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Suwarno

Suwarno

STEI

Electronic, Optical and Magnetic Materials • Energy (miscellaneous) • Materials Chemistry • Physics and Astronomy (miscellaneous) • Energy Engineering and Power Technology • Fuel Technology • Renewable Energy, Sustainability and the Environment • Biomedical Engineering • Condensed Matter Physics • Electrical and Electronic Engineering • Mechanical Engineering • Multidisciplinary • Computer Vision and Pattern Recognition • Software • Environmental Chemistry • Applied Mathematics • Artificial Intelligence • Computational Theory and Mathematics • Information Systems • Ceramics and Composites • Polymers and Plastics • Computer Science Applications • Electrochemistry • Management Science and Operations Research • Control and Optimization • Computer Networks and Communications • Management, Monitoring, Policy and Law • Geography, Planning and Development • Control and Systems Engineering • Computer Science (miscellaneous) • Computational Mathematics • Signal Processing • Theoretical Computer Science • Ecological Modeling • Industrial and Manufacturing Engineering • Development • Modeling and Simulation • Building and Construction • Mathematical Physics • Safety, Risk, Reliability and Quality • Automotive Engineering • Hardware and Architecture • Environmental Engineering • Waste Management and Disposal • Fluid Flow and Transfer Processes • Materials Science (all) • Engineering (all) • Computer Science (all) • Chemical Engineering (all) • Energy (all) • Environmental Science (all)

Effects of electric arc on discharge inception, combustible gases and chemical structure of transformer oils
None Suwarno,None Santosh
2012 International Conference on Power Engineering and Renewable Energy, ICPERE 2012 vol:, issue:ICPERE.2012.6287225, page:1-



Comparison of RC Detector and HFCT for PD measurement in liquid insulation
None Suwarno,None Aulia
Proceedings – 2014 International Conference on Smart Green Technology in Electrical and Information Systems: Towards Greener Globe Through Smart Technology, ICSGTEIS 2014 vol:, issue:ICSGTEIS.2014.7038737, page:1-81



Partial discharges in high voltage insulations: Mechanism, patterns and diagnosis
None Suwarno
Proceedings of 2014 International Conference on Electrical Engineering and Computer Science, ICEECS 2014 vol:, issue:ICEECS.2014.7045280, page:1-375



Model and computer simulation of partial discharge patterns in natural liquid insulation for high voltage application
None Suwarno,Heri Sutikno
International Journal of Mathematical Models and Methods in Applied Sciences vol:5, issue:, page:1-973



Properties of leakage current on 20 kV ceramic insulators and computer simulation based on electrical equivalent circuit
None Suwarno,Aditya Pradana
WCE 2010 – World Congress on Engineering 2010 vol:2, issue:, page:1-899



Effects of temperature on the breakdown voltage and partial discharge patterns of biodegradable oil
None Suwarno,Heri Sutikno
Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, ICEEI 2011 vol:, issue:ICEEI.2011.6021540, page:1-



Effects of electric arc on the dielectric properties, partial discharge patterns and dissolved gases in silicone oil
None Suwarno,Ishak Nasution
Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, ICEEI 2011 vol:, issue:ICEEI.2011.6021535, page:1-



Measurement, modeling and computer simulation of partial discharges in natural liquid insulation for high voltage transformer
None Suwarno,Heri Sutikno
Recent Researches in Computational Techniques, Non-Linear Systems and Control – Proc. of the 13th WSEAS Int. Conf. on MAMECTIS’11, NOLASC’11, CONTROL’11, WAMUS’11 vol:, issue:, page:1-165



Phase resolved measurement and simulation of partial discharges in solid and liquid insulating materials
None Suwarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:ISEIM.2014.6870716, page:1-49



Characteristics of leakage current and flashover on epoxy resin insulator
None Suwarno,S. Ardianto
Proceedings – 2014 IEEE Workshop on Electronics, Computer and Applications, IWECA 2014 vol:, issue:IWECA.2014.6845732, page:1-757



Effect of electric arc on dielectric characteristic and dissolved gases of mineral oil
None Suwarno,None Santosh
Research Journal of Applied Sciences vol:6, issue:rjasci.2011.354.360, page:1-360



Holistic investigation of corona discharge: impulse current waveform and phase-resolved measurement, analysis and simulation
None Suwarno
Gaodianya Jishu/High Voltage Engineering vol:37, issue:, page:1-2663



Increasing the performances of various types outdoor insulators by using RTV silicone rubber coating
None Suwarno,Ario Basuki Wibowo
International Journal on Electrical Engineering and Informatics vol:4, issue:ijeei.2012.4.4.7, page:1-619



Mitigation of outdoor insulators failure using silicone coating
None Suwarno,Ario Basuki
Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, ICEEI 2011 vol:, issue:ICEEI.2011.6021533, page:1-



Model for electrical treeing discharges and computer simulation
None Suwarno,Y. Suzuoki,T. Mizutani
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:1, issue:, page:1-263



Application of RTV silicone rubber coating for improving performances of ceramic outdoor insulator under polluted condition
None Suwarno,Fari Pratomosiwi
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254749, page:1-587



Effects of humidity and fog conductivity on the leakage current waveforms of ceramics for outdoor insulators
None Suwarno,J. Parhusip
WSEAS Transactions on Systems vol:9, issue:, page:1-452



In comparison between corona discharge in air and streamer discharge in silicone oil
None Suwarno
2008 International Conference on High Voltage Engineering and Application, ICHVE 2008 vol:, issue:ICHVE.2008.4773995, page:1-556



The Making Processes of Natural Ester from Palm Oil through Transesterification Reaction for Transformer Application
None Suwarno,Yulia Erina Sari,Tjokorda Istri Diah Karisma Dewi
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011068, page:1-



Comparison between void and electrical treeing discharges in polyethylene
None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:1, issue:, page:1-496



Dielectric properties of Palm Oils as liquid insulating materials: Effects of fat content
Suwarno Aditama
Proceedings of the International Symposium on Electrical Insulating Materials vol:1, issue:iseim.2005.193334, page:1-94



Effects of thermal aging on the characteristics of kraft paper in various liquid insulating materials
None Suwarno,Alvin Ritonga
Proceedings of the International Symposium on Electrical Insulating Materials vol:2020-September, issue:, page:1-24



Silicone compound coating on ceramics insulators under various environmental conditions
None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:3, issue:, page:1-1018



Effects of tropical climate on the performance of RTV silicone rubber with various filler contents
None Suwarno,None Salama,K.T. Sirait
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:, page:1-331



Study on the wave form of leakage current on the 20 kV post-pin ceramic insulators under various conditions
None Suwarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:, page:1-390



Diagnostics of Outdoor Insulators using Leakage current waveform parameters
None Suwarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:1, issue:iseim.2005.193341, page:1-114



The Influence of arc on dissolved gases in transformer oils
None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284224, page:1-501



Researches on high voltage engineering and their future trend in Indonesia
None Suwarno,Djoko Prasetijo
Proceedings of the International Symposium on Electrical Insulating Materials vol:1, issue:iseim.2005.193349, page:1-134



Suppression of leakage current and improving insulator voltage withstand using silicone compound coating
None Suwarno
7th International Power Engineering Conference, IPEC2005 vol:2005, issue:ipec.2005.206929, page:1-



Phase-resolved analysis of discharges in air, liquid and solid insulating materials
None Suwarno
7th International Power Engineering Conference, IPEC2005 vol:2005, issue:ipec.2005.206902, page:1-



Effects of electric arc on the dielectric properties of liquid dielectrics
None Suwarno,Fadli Salim
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284220, page:1-485



Study on the characteristics of palm oil and it’s derivatives as liquid insulating materials
None Suwarno,F. Sitinjak,Ichwan Suhariadi,Luthfi Imsak
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:2, issue:, page:1-498



Dielectric properties and surface hydrophobicity of silicone rubber under the influence of the artificial tropical climate
None Suwarno,None Salama,K.T. Sirait,H.C Kaerner
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:, page:1-610



Effects of temperature on dielectric properties of rhicinnus oils as insulating liquid
None Suwarno,M. Ilyas,None Rubadi
Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 vol:, issue:CMD.2008.4580283, page:1-289



Diagnosis of insulation conditions: Interpretation of partial discharges from φ-q-n pattern, pulse-sequence and pulse waveform
None Suwarno,T. Mizutani
Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 vol:, issue:CMD.2008.4580230, page:1-63



Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials: Preface
None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284104, page:1-



Dielectric properties of mixtures between mineral oil and natural ester
None Suwarno,I.S. Darma
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:ISEIM.2008.4664471, page:1-517



Effect of water content on dielectric properties and partial discharge characteristics of silicone oil
None Suwarno,M.A. Darmawan
3rd IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2016 vol:, issue:ICPERE.2016.7904852, page:1-129



Thermal aging of mineral oil-paper composite insulation for high voltage transformer
None Suwarno,Rizky Auglius Pasaribu
International Journal on Electrical Engineering and Informatics vol:8, issue:ijeei.2016.8.4.9, page:1-834





Dissolved gas analysis (DGA) and fourier transform infra red (FTIR) spectroscopy of thermal-aged natural ester-paper composite
None Suwarno,Abi Munajad,Cahyo Subroto
2017 52nd International Universities Power Engineering Conference, UPEC 2017 vol:2017-January, issue:UPEC.2017.8231890, page:1-4



A model of streamer discharges in insulating liquid and computer simulation
None Suwarno
Research Journal of Applied Sciences vol:4, issue:, page:1-141



Comparison between discharge patterns in solid and liquid insulating materials
None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2009.5252367, page:1-564



Electrical equivalent circuits of based on leakage current waveforms outdoor insulators and computer simulation
Fari.P. Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2009.5252488, page:1-141



Effects of humidity and fog conductivity on the leakage current waveforms of ceramics for outdoor insulators
None Suwarno,J. Parhusip
WSEAS Transactions on Environment and Development vol:6, issue:, page:1-31



Effects of thermal aging on paper characteristics in paper-mineral oil composite insulation
None Suwarno,Rizky Pasaribu
Proceedings of the International Symposium on Electrical Insulating Materials vol:2, issue:ISEIM.2017.8166587, page:1-708



Effect of Accelerated Thermal Aging on the Properties of Paper-Ester from Palm Oil Composite Insulation
None Suwarno
ICEMPE 2019 – 2nd International Conference on Electrical Materials and Power Equipment, Proceedings vol:, issue:ICEMPE.2019.8727235, page:1-73



Computer simulation of leakage current on ceramic insulator under clean fog condition
None Suwarno,F. Pratomosiwi
Proceedings – 2009 3rd Asia International Conference on Modelling and Simulation, AMS 2009 vol:, issue:AMS.2009.55, page:1-513



Investigation on thermal aging of ester from palm oil and kraft paper composite insulation system for high voltage transformer
None Suwarno,S. Aminudin
WSEAS Transactions on Environment and Development vol:13, issue:, page:1-84



Electrical equivalent circuit of ceramic insulators with RTV silicone rubber coating and computer simulation of leakage currents
None Suwarno,Fari Pratomosiwi
WSEAS Transactions on Circuits and Systems vol:8, issue:, page:1-369



Effect of contact pressure and plating materials on maximum temperature, voltage drop, and losses of copper conductor joints
None Suwarno,Umar Khayam,Agus Risdiyanto,Noviadi A. Rachman
Proceedings of the 2013 Joint International Conference on Rural Information and Communication Technology and Electric-Vehicle Technology, rICT and ICEV-T 2013 vol:, issue:rICT-ICeVT.2013.6741536, page:1-



Computer simulation of partial discharges in liquid insulation
None Suwarno,H. Fajarsyah
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:1, issue:ICEEI.2009.5254785, page:1-226



Dielectric properties of silicone oil, natural ester, and mineral oil under accelerated thermal aging
None Suwarno,T. Widyanugraha,Pc Didit Hs,None Suharto
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416360, page:1-1142



Partial discharge inceptions and patterns in arc experienced transformer oils
None Suwarno,None Santosh
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416359, page:1-1138



Improving outdoor insulator performances installed at coastal area using silicone rubber coating
None Suwarno,Ario Basuki,F. Lendy,None Sumedi
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416361, page:1-1146



Phase-resolved properties and simulation of partial discharges in high voltage liquid insulation
None Suwarno
Asia-Pacific Power and Energy Engineering Conference, APPEEC vol:, issue:APPEEC.2012.6307321, page:1-



Effects of electric arcing on partial discharge characteristics in liquid high voltage insulation
None Suwarno,None Santosh
Asia-Pacific Power and Energy Engineering Conference, APPEEC vol:, issue:APPEEC.2012.6307322, page:1-



Partial discharge diagnosis of gas insulated station (GIS) using acoustic method
None Suwarno,P. Caesario,P. Anita
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254733, page:1-671



Aging of silicone compound coatings on ceramic insulators under artificial tropical climate
None Suwarno,P.M. Pakpahan,E. Jauhari,None Wahyun
Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report vol:2, issue:, page:1-681



A model and computer simulation of partial discharges in high voltage liquid insulation
None Suwarno
AMS2010: Asia Modelling Symposium 2010 – 4th International Conference on Mathematical Modelling and Computer Simulation vol:, issue:AMS.2010.92, page:1-449



Frequency Response Analysis (FRA) for diagnosis of power transformers
None Suwarno,F. Donald
ECTI-CON 2010 – The 2010 ECTI International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology vol:, issue:, page:1-116



Phase-resolved measurement of partial discharge in artificially-simulated tree channel
None Suwarno,Y. Suzuoki,T. Mizutani
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:1, issue:, page:1-269



Partial discharges in artificially-simulated tree channels – effects of channel diameter
None Suwarno,Y. Suzuoki,T. Mizutani
Proceedings of Joint Conference: 1996 Asian International Conference on Dielectrics and Electrical Insulation Diagnosis vol:, issue:, page:1-198



Computer simulation of partial discharges associated with electrical treeing
None Suwarno,Y. Suzuoki,T. Mizutani
Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report vol:2, issue:, page:1-483



Partial discharges due to electrical treeing in polymers: Phase-resolved and time-sequence observation and analysis
None Suwarno,T. Mizutani,Y. Suzuoki,F. Komori
Journal of Physics D: Applied Physics vol:29, issue:028, page:1-2931



Partial discharge in high voltage insulating materials
None Suwarno
International Journal on Electrical Engineering and Informatics vol:8, issue:ijeei.2016.8.1.11, page:1-163



Effect of thermal aging on the dielectric properties of mixture between mineral oil and natural ester
None Suwarno,Jusua Marbun
IEEE Region 10 Annual International Conference, Proceedings/TENCON vol:2016-January, issue:TENCON.2015.7372866, page:1-



Properties of discharges in liquid and simulation using Whitehead equivalent circuit
None Suwarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:iseim.2011.6826367, page:1-135



Effect of lightning impulse voltage to the pd activity and breakdown voltage of liquid insulation
None Suwarno,None Aulia
Proceedings – ICPERE 2014: 2nd IEEE Conference on Power Engineering and Renewable Energy 2014 vol:, issue:ICPERE.2014.7067202, page:1-174



Degree of polymerization estimation of insulation papers in power transformers based on load and temperature histories in Java-Bali Region of Indonesia National Electric company
N.S. Hanung,None Suwarno,H. Nanang,Yoshinobu Mizutani,Tsuguhiro Takahashi,Tatsuki Okamoto
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416226, page:1-642



Electrical equivalent circuit of ceramics insulators with RTV silicone rubber coated and computer simulation of leakage current
Fari Pratomosiwi,None Suwarno
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254748, page:1-580



Effects of Artificial Tropical Climate Aging on Insulation Performance of Silicone Rubber Polymeric Insulators
M. Wakhidin,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011130, page:1-



Influence of insulation paper degradation on economical operation period of power transformers
Bambang Cahyono,Nanang Hariyanto Suwarno,Tsuguhiro Takahashi,Tatsuki Okamoto
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416468, page:1-51



The influences of humidity on PD characteristics in a Void in Polyvinyl Chloride (PVC)
Abdul Syakur,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284223, page:1-497



Performance improvement of the ceramic outdoor insulators located at highly polluted environment using room temperature vulcanized silicone rubber coating
Fari Pratomosiwi,None Suwarno
International Journal on Electrical Engineering and Informatics vol:2, issue:ijeei.2010.2.1.2, page:1-28



Properties of RBDPO oleum as a candidate of palm based-transformer insulating liquid
Abdul Rajab,None Suwarno,S.A. Aminuddin
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254755, page:1-552



Impedances and surface conditions of naturally coastal-polluted epoxy resin insulators
Ngapuli I. Sinisuka,None Suwarno,None Waluyo,Maman A. Djauhari
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254751, page:1-574



The implementation of needle-plane electrode configuration and test methods for partial discharge inception voltage characteristic measurement of mineral oil
Ferdinand Sipahutar,None Suwarno,Ahmad Azhari Kemma,Norasage Pattanadech,Fari Pratomosiwi,Michael Muhr
International Journal on Electrical Engineering and Informatics vol:5, issue:ijeei.2013.5.2.8, page:1-216



Transient Stability Assessment in Power System using Critical Machine Identification
None Yurika,None Suwarno,Gibson H.M. Sianipar,Janson Naiborhu
Proceedings of the International Conference on Electrical Engineering and Informatics vol:2019-July, issue:ICEEI47359.2019.8988906, page:1-589



A Novel Setup to Investigate Partial Discharges in Interfaces Subjected to HVDC Voltages
Danu D. Kurniawan,None Suwarno,A. Cavallini,L. Cirioni,R. Candela
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011097, page:1-



Hybrid Time Varying Particle Swarm Optimization and Genetic Algorithm to Solve Optimal Reactive Power Dispatch Problem
Sabhan Kanata,None Suwarno,Gibson Hilman Sianipar,Nur Ulfa Maulidevi
Proceedings of the International Conference on Electrical Engineering and Informatics vol:2019-July, issue:ICEEI47359.2019.8988864, page:1-585



Current status of high voltage engineering in Indonesia
Syarif Hidayat,None Suwarno,Reynaldo Zoro
IEEJ Transactions on Power and Energy vol:127, issue:ieejpes.127.1238, page:1-1241



Comparison of algorithms to solve multi-objective optimal reactive power dispatch problems in power systems with nonlinear models and a mixture of discrete and continuous variables
Sabhan Kanata,None Suwarno,Gibson H. M. Sianipar,Nur Ulfa Maulidevi
International Journal on Electrical Engineering and Informatics vol:12, issue:ijeei.2020.12.3.7, page:1-546



Analysis of surface degradation of silicon rubber insulators after 30 years in-service
Lunnetta Safura Lumba,Suwarno
International Journal on Electrical Engineering and Informatics vol:12, issue:ijeei.2020.12.4.8, page:1-844



Partial discharge measurements in xlpe cables with misplaced grading system under different applied voltage frequencies
Arief Setyowibowo,None Suwarno,Andrea Cavallini,Gian Carlo Montanari
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225890, page:1-465



Improvement of outdoors insulation performance for application in highly polluted area by using silicone coatings
Parouli M. Pakpahan,None Suwarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:, page:1-281



Leakage current properties of field-aged RTV silicon rubber coated & uncoated ceramic insulators
None Rachmawati,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:2018-May, issue:ICPADM.2018.8401271, page:1-315



Reducing electrical contact resistance at highly loaded copper conductor using nickel and silver coating
Umar Khayam,None Suwarno,Agus Risdiyanto
Proceedings of the 2013 Joint International Conference on Rural Information and Communication Technology and Electric-Vehicle Technology, rICT and ICEV-T 2013 vol:, issue:rICT-ICeVT.2013.6741534, page:1-



The investigation of copper sulphide effect on paper impregnated oil
Hendar Prisnadianta,None Suwarno,A. Cavallini,G.C. Montanari
Proceedings – 2015 7th International Conference on Information Technology and Electrical Engineering: Envisioning the Trend of Computer, Information and Engineering, ICITEE 2015 vol:, issue:ICITEED.2015.7408938, page:1-187



Multi-objective optimal reactive power dispatch using hybrid time varying particle swarm optimization and genetic algorithm
Sabhan Kanata,None Suwarno,Gibson Hilman Sianipar,Nur Ulfa Maulidevi
Journal of Theoretical and Applied Information Technology vol:97, issue:, page:1-5114



Corona Effects on AC Circuits on an Indonesian 500 kV Hybrid Overhead Line
Andhika Rizki Pratama,None Suwarno,Oliver Pischler,Uwe Schichler
2019 54th International Universities Power Engineering Conference, UPEC 2019 – Proceedings vol:, issue:UPEC.2019.8893564, page:1-



Modelling of dry lightning impulse test on 145 kV oil impregnated paper bushing for high voltage transformer
Cahyo Subroto,S. Suwarno
3rd IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2016 vol:, issue:ICPERE.2016.7904878, page:1-268



Thermal ageing and corrosive sulphur effect on partial discharge and electrical conductivity of oil impregnated paper
A.P. Bramantyo,None Suwarno,S. Serra,A. Cavallini,G.C. Montanari
Proceedings – ICPERE 2014: 2nd IEEE Conference on Power Engineering and Renewable Energy 2014 vol:, issue:ICPERE.2014.7067200, page:1-166



Influence of water content on dielectric response of pressboard impregnated with different insulating fluid
Dian Septi Rahmani,None Suwarno,F. Pratomosiwi,B. Wiesser,B. Heine,H.M. Muhr
Proceedings – ICPERE 2014: 2nd IEEE Conference on Power Engineering and Renewable Energy 2014 vol:, issue:ICPERE.2014.7067205, page:1-231



Artificial intelligence for DGA interpretation methods using weighting factor
Cahyo Subroto,None Suwarno,None Trianto,Guan-Jun Zhang
ICEMPE 2017 – 1st International Conference on Electrical Materials and Power Equipment vol:, issue:ICEMPE.2017.7982151, page:1-88



Signal separation and identification of partial discharge in XLPE insulation under DC voltage
Revi Aldrian,None Suwarno,Gian Carlo Montanari,Andrea Cavallini
ICEMPE 2017 – 1st International Conference on Electrical Materials and Power Equipment vol:, issue:ICEMPE.2017.7982098, page:1-56



An electric vehicle charge scheduling approach suited to local and supplying distribution transformers
Teguh Kurniawan,None Suwarno,Nanang Hariyanto,Yuana Adianto,Craig A. Baguley,Udaya K. Madawala
Energies vol:13, issue:en13133486, page:1-



Power transformer paper insulation assessment based on oil measurement data using SVM-classifier
Rahman Azis Prasojo,None Suwarno
International Journal on Electrical Engineering and Informatics vol:10, issue:ijeei.2018.10.4.4, page:1-673



Finite Element Simulation of a 126 MW Salient Pole Synchronous Generator with Rotor Eccentricity
Muhammad Muslih Mafruddin,Suwarno Suwarno,A. Abu-Siada
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011072, page:1-



Audible Noise Calculation for Different Overhead Transmission Lines
Indra Kurniawan,None Suwarno,Oliver Pischler,Uwe Schichler
Proceedings – 2018 53rd International Universities Power Engineering Conference, UPEC 2018 vol:, issue:UPEC.2018.8542082, page:1-



Integration of Online Transformer Condition Monitoring into SCADA Systems
Arief Basuki,None Suwarno
Proceedings – 2018 53rd International Universities Power Engineering Conference, UPEC 2018 vol:, issue:UPEC.2018.8542084, page:1-



Investigating the internal winding resonance characteristics of various power transformer winding designs
None Sriyono,None Suwarno,Umar Khayam
Proceedings of the International Symposium on Electrical Insulating Materials vol:2020-September, issue:, page:1-544



Investigating Partial Discharge Behaviour and Extracting Diagnostic Markers for Partial Discharge Aging of Type i Insulating Materials
M. Hermansyah,None Suwarno,Gian Carlo Montanari,Paolo Seri
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:, issue:CMD.2018.8535668, page:1-



The effect of nanofiller and temperature on dielectric properties of polypropylene-based dielectric material
Henry Santoso,Suwarno,Henry Santoso,Andrea Cavallini
PECon 2020 – 2020 IEEE International Conference on Power and Energy vol:, issue:PECon48942.2020.9314466, page:1-375



Effect of Thermal Aging on the mechanical Characteristic of Insulating Paper Impregnated with Different Insulating Oils
Ira Mardya Sari,None Suwarno,Tobias Kinkeldey,Peter Werle
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:, issue:CMD.2018.8535856, page:1-



Combining conventional and artificial intelligence DGA interpretation methods using optimized weighting factor
None Trianto,None Suwarno,Yuan Li,Guan-Jun Zhang
Proceeding – 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016: Recent Trends in Intelligent Computational Technologies for Sustainable Energy vol:, issue:ISITIA.2016.7828630, page:1-42



Online dissolved gas analysis of power transformers based on decision tree model
Arief Basuki,None Suwarno
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739761, page:1-



Review of transmission line fault location using travelling wave method
Gunawan Wijaya,None Suwarno,A. Abu-Siada
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739752, page:1-



Audible Noise and Corona Losses of DC Circuits on Hybrid Overhead Lines
Kent Ridha Ibrahim,None Suwarno,Oliver Pischler,Uwe Schichler
2019 54th International Universities Power Engineering Conference, UPEC 2019 – Proceedings vol:, issue:UPEC.2019.8893624, page:1-



Partial discharge pattern of various defects measured by spiral antenna as UHF external sensor on 66 kV GIS model
Umar Khayam,None Suwarno,Widya Anggoro Putro,None Sriyono,Koji Urano,Chen Min,Masahiro Kozako,Masayuki Hikita
International Journal on Electrical Engineering and Informatics vol:6, issue:ijeei.2014.6.2.13, page:1-420



Development of Analytic Hierarchy Process Technique in Determining Weighting Factor for Power Transformer Health Index
Rahman Azis Prasojo,None Suwarno,Nur Ulfa Maulidevi,Bambang Anggoro Soedjarno,Achmad Setiawan
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011040, page:1-



Analysis of economical service period for power transformers
Bambang Cahyono,None Suwarno,Nanang Hariyanto,Tsuguhiro Takahashi,Tatsuki Okamoto
2012 International Conference on Power Engineering and Renewable Energy, ICPERE 2012 vol:, issue:ICPERE.2012.6287222, page:1-



Optimal tuning of unified power flow controller using firefly algorithm to improve damping of inter-area oscillations in multi-machine system
Rathy Shinta Utami,None Suwarno,Nanang Hariyanto,A. Abu-Siada,Muhammad Ruswandi Djalal,Joko Hartono
2020 2nd International Conference on Smart Power and Internet Energy Systems, SPIES 2020 vol:, issue:SPIES48661.2020.9243095, page:1-441



Performance of 20 kV epoxy resin outdoor insulator under various environment conditions
Melda Latif,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284188, page:1-356



A fuzzy logic model for power transformer faults’ severity determination based on gas level, gas rate, and dissolved gas analysis interpretation
Rahman Azis Prasojo,None Suwarno,Nur Ulfa Maulidevi,Bambang Anggoro Soedjarno,Harry Gumilang
Energies vol:13, issue:en13041009, page:1-



Modelling of Synchronous Generator for Transient Stability in Power System
None Yurika,None Suwarno,Gibson H.M. Sianipar,Janson Naiborhu
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011059, page:1-



Power system performance enhancement using superconducting magnetic energy storage unit and proportional integral derivative control
Luky Handayani,Suwarno Suwarno,Nanang Hariyanto,A. Abu-Siada,Muhammad Ruswandi Djalal
2020 2nd International Conference on Smart Power and Internet Energy Systems, SPIES 2020 vol:, issue:SPIES48661.2020.9242922, page:1-286



Non-dominated Sorting Genetic Algorithm III for Multi-objective Optimal Reactive Power Dispatch Problem in Electrical Power System
Sabhan Kanata,None Suwarno,Gibson Hilman Sianipar,Nur Ulfa Maulidevi
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011144, page:1-



Partial discharge characteristics and dissolved gas analysis of vegetable oil
Umar Khayam,None Suwarno,Achmad Susilo,Joko Muslim,Yanuar Z. Arief,Masayuki Hikita
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:ISEIM.2014.6870786, page:1-333



Modelling and evaluation of low voltage DC circuit breaker for the protection of DC microgrid
I. Pramudya,None Suwarno,Umer A. Khan,J.Y. Koo,B.W. Lee
CMD 2016 – International Conference on Condition Monitoring and Diagnosis vol:, issue:CMD.2016.7757819, page:1-298



Evaluation of surface degradation of silicone rubber under natural tropical aging using thermogravimetric and thermomechanical analysis
None Salama,K.T. Sirait,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:2, issue:, page:1-648



Ferrofluid effect in mineral oil: PDIV, streamer, and breakdown voltage
None Irwanto,C.G. Azcarraga,None Suwarno,A. Cavallini,F. Negri
ICHVE 2014 – 2014 International Conference on High Voltage Engineering and Application vol:, issue:ICHVE.2014.7035481, page:1-



Study on the electrical equivalent circuit models of polluted outdoor insulators
None Waluyo,Parouli M. Pakpahan,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284236, page:1-549



Partial discharge characteristics of void defect in SF6 under stepped AC voltage
Rusli Widodo,Ming-Xiao Zhu,None Suwarno,Guan-Jun Zhang
Proceedings – 5th International Conference on Electrical Engineering and Informatics: Bridging the Knowledge between Academic, Industry, and Community, ICEEI 2015 vol:, issue:ICEEI.2015.7352492, page:1-185



PD pattern of various defects measured by TEV sensor
Hikmah Prasetia,Umar Khayam,None Suwarno,Akihiko Itose,Masahiro Kozako,Masayuki Hikita
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225861, page:1-28



Assessment of High Voltage Power Transformer Aging Condition Based on Health Index Value Considering Its Apparent and Actual Age
Winanda Riga Tamma,Rahman Azis Prasojo,Suwarno Suwarno
ICITEE 2020 – Proceedings of the 12th International Conference on Information Technology and Electrical Engineering vol:, issue:ICITEE49829.2020.9271778, page:1-296



A method to calculate uncertainty due to unavailable data in transformer assessment index
Rahman Azis Prasojo,Winanda Riga Tamma,None Suwarno,Nur Ulfa Maulidevi,Bambang Anggoro Soedjarno
Proceedings of the International Symposium on Electrical Insulating Materials vol:2020-September, issue:, page:1-75



Optimization of partial discharge detection sensitivity of transient earth voltage sensors using FDTD modeling
Satya Hari Wibowo,Umar Khayam,None Suwarno,Yasutomo Kakimoto,Masahiro Kozako,Masayuki Hikita
Proceedings of the International Symposium on Electrical Insulating Materials vol:2020-September, issue:, page:1-528



Investigation of comparison on porcelain and epoxy resin insulator conditions from a coastal area due to various parameters
None Waluyo,Parouli M. Pakpahan,None Suwarno,Maman A. Djauhari
Proceedings of the Universities Power Engineering Conference vol:, issue:UPEC.2008.4651617, page:1-



Effect of natural tropical climate to the surface properties of silicone rubber
K.T. Sirait,None Salama,None Suwarno,H.C. Kaerner
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:, page:1-456



Partial Discharge Waveform Identification using Image with Convolutional Neural Network
Nuraida Puspitasari,Umar Khayam,None Suwarno,Yasutomo Kakimoto,Hina Yoshikawa,Masahiro Kozako,Masayuki Hikita
2019 54th International Universities Power Engineering Conference, UPEC 2019 – Proceedings vol:, issue:UPEC.2019.8893577, page:1-



Power Transformer Degradation Condition and Insulation Index Estimation Based on Historical Oil Dat
Muhammad Fuad Al Hamdani,Rahman Azis Prasojo,None Suwarno,A. Abu-Siada
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011135, page:1-



One-Hour-Ahead Solar Power Forecasting Using Artificial Neural Networks in Taiwan
Rois Ahmad Hanafi,Chih-Wen Liu,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011128, page:1-



Effect of Distributed Generation on Transformer Ageing in Industrial and Residential Area with High Penetrations of Electric Vehicles (Study Case in Jakarta, Indonesia)
Yudi Saputra,Myungchin Kim,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011121, page:1-



A Speed Periodic Controller for Fault-Tolerant SPMSM Drive Systems
Muhammad Ridwan,Tian-Hua Liu,None Suwarno
IECON Proceedings (Industrial Electronics Conference) vol:2019-October, issue:IECON.2019.8927564, page:1-242



Comparative study of kraft paper aged in natural ester with XRD and TG/DTG analysis
Yulia Erina Sari,Alvin Daniel Sorimuda Ritonga,None Suwarno
International Journal on Electrical Engineering and Informatics vol:11, issue:ijeei.2019.11.3.10, page:1-609



Comparative Study of Liquid Insulating Materials for High Voltage Transformer
Alvin Daniel Sorimuda Ritonga,Yulia Erina Sari,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011143, page:1-



The Effects of Electrical Arc Aging on Dielectric Properties and Partial Discharge Patterns of Natural Ester from Palm Oil
Yulia Erina Sari,Tjokorda Istri Diah Karisma Dewi,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011053, page:1-



Lifetime estimation of cellulose paper in natural ester dielectric fluid
Cahyo Subroto,Abi Munajad,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225962, page:1-311



Comparative Study of Kraft Paper Aged in Natural Ester with XRD and TG/DTG Analysis
Yulia Erina Sari,Alvin D. S. Ritonga,None Suwarno
Proceedings of the International Conference on Electrical Engineering and Informatics vol:2019-July, issue:ICEEI47359.2019.8988785, page:1-569



A novel mppt method based on cuckoo search algorithm and golden section search algorithm for partially shaded pv system
Dimas Aji Nugraha,K.L. Lian,S. Suwarno
Canadian Journal of Electrical and Computer Engineering vol:42, issue:CJECE.2019.2914723, page:1-182



Transformer paper expected life estimation using ANFIS based on oil characteristics and dissolved gases (Case study: Indonesian transformers)
Rahman Azis Prasojo,Karunika Diwyacitta,None Suwarno,Harry Gumilang
Energies vol:10, issue:en10081135, page:1-



A Novel MPPT Method Based on Cuckoo Search Algorithm and Golden Section Search Algorithm for Partially Shaded PV System
Dimas Aji Nugraha,Kuo-Lung Lian,None Suwarno
2018 IEEE Electrical Power and Energy Conference, EPEC 2018 vol:2018-January, issue:EPEC.2018.8598401, page:1-



Determination of Type of Partial Discharge in Cubicle-Type Gas Insulated Switchgear (C-GIS) using Artificial Neural Network
Taufik Rossal Sukma,Umar Khayam,None Suwarno,Ryouya Sugawara,Hina Yoshikawa,Masahiro Kozako,Masayuki Hikita,Osamu Eda,Masanori Otsuka,Hiroshi Kaneko,Yasuharu Shiina
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:, issue:CMD.2018.8535657, page:1-



Design and Fabrication of 3-D Cube UHF Antenna for Partial Discharge Detection
Akhmad Fauzan,Umar Khayam,None Suwarno,Masahiro Kozako,Masayuki Hikita
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:2018-January, issue:CMD.2018.8535817, page:1-



Implementation of ANFIS and FIS-ID3 in transformer oil-paper assessment
Rahman A. Prasojo,Eldi F. Nasution,None Suwarno
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739422, page:1-



Study on leakage current characteristics and electrical equivalent circuit properties of aged polymer insulator under artificial environmental condition
None Rachmawati,Mohamad Wakhidin,None Suwarno
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739617, page:1-



Estimation of the degree of polymerization (DP) in oil-paper insulation system based on dielectric and DGA data using fuzzy logic algorithm
Eldi F. Nasution,Rahman A. Prasojo,None Suwarno,T. Kinkeldey,P. Werle
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739284, page:1-



Reducing contact resistance of high current connectors on electric vehicle by controlling contact pressure and addition of plating material
Umar Khayam,Nelson Poetra Yoga Hadisoeseno,None Suwarno,Agus Risdiyanto
Proceeding – 4th International Conference on Electric Vehicular Technology, ICEVT 2017 vol:2018-January, issue:ICEVT.2017.8323534, page:1-64



Online monitoring of transformers with digital fault recorder signals: Case studies from Indonesian system
Eka A. Ambarani,Berly A. Mustaqim,None Suwarno,N. Abeywickrama,K. Srivastava
Lecture Notes in Engineering and Computer Science vol:2223, issue:, page:1-362





Effects of thermal aging on Dielectric Properties and DGA of oil-paper insulations
Saepul Rahmat,Rizky Auglius Pasaribu,None Suwarno
3rd IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2016 vol:, issue:ICPERE.2016.7904877, page:1-234



Fourier transform infrared spectroscopy (ftir) analysis of transformer insulation paper in natural ester
Abi Munajad,Cahyo Subroto,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225887, page:1-450



Effects of loading factor in operating time on dielectric characteristics of transformer oil
K. Diwyacitta,Rahman A. Prasojo,None Suwarno,H. Gumilang
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225968, page:1-339



Correlation of transformer paper deterioration to oil characteristics and dissolved gases
Rahman A. Prasojo,K. Diwyacitta,None Suwarno,H. Gumilang
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225864, page:1-45



Study on correlation among oil dielectric characteristics, dissolved gases, and operating life of 150 kv power transformer
Karunika Diwyacitta,Rahman Azis Prasojo,None Suwarno
International Journal on Electrical Engineering and Informatics vol:9, issue:ijeei.2017.9.3.12, page:1-602





Investigation of transformer top-oil temperature considering external factors
Indera Arifianto,Fretz Josue,None Suwarno,Robert Saers,Johanna Rosenlind,Patrik Hilber
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416409, page:1-201



Characteristics of external loop sensor located near bushing on partial discharge induced electromagnetic wave measurement
None Sriyono,Umar Khayam,None Suwarno,Yong-Joo Kim,Masayuki Hikita
International Journal on Electrical Engineering and Informatics vol:5, issue:ijeei.2013.5.1.2, page:1-23



Effects of lifetime and loading factor on dissolved gases in power transformers
K. Diwyacitta,Rahman A. Prasojo,S. Suwarno,H. Gumilang
ICECOS 2017 – Proceeding of 2017 International Conference on Electrical Engineering and Computer Science: Sustaining the Cultural Heritage Toward the Smart Environment for Better Future vol:, issue:ICECOS.2017.8167142, page:1-247



High voltage test on 245 kV post insulators with different materials
Made Gita Mardika,Tri Andhika Puri,None Suwarno,Michael Walch,Uwe Schichler,Gustav Godel
Proceedings – 2015 7th International Conference on Information Technology and Electrical Engineering: Envisioning the Trend of Computer, Information and Engineering, ICITEE 2015 vol:, issue:ICITEED.2015.7408978, page:1-397



Characteristics of external loop sensor located near bushing on partial discharge measurement
None Sriyono,Umar Khayam,None Suwarno,Yong Joo Kim,Masayuki Hikita
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416442, page:1-323



Surface discharge current pattern properties of porcelain insulator specimen on various pressures
None Waluyo,N.I. Sinisuka,None Suwarno,M.A. Djauhari
Iranian Journal of Electrical and Computer Engineering vol:10, issue:, page:1-26



UHF sensor optimization used for detecting partial discharge emitted electromagnetic wave in gas insulated switchgear
Inu Suprianto,Umar Khayam,None Suwarno,Mohamad Kamarol,Kiichi Nishigouchi,Masahiro Kozako,Masayuki Hikita
Proceedings of the International Symposium on Electrical Insulating Materials vol:, issue:ISEIM.2014.6870760, page:1-232



Study on discharge current phenomena of epoxy resin insulator specimen
None Waluyo,Ngapuli I. Sinisuka,None Suwarno,Maman A. Djauhari
World Academy of Science, Engineering and Technology vol:36, issue:, page:1-16



Difference of properties on surface leakage and discharge currents of porcelain insulator material
W. Waluyo,Ngapuli I. Sinisuka,None Suwarno,Maman A. Djauhari
World Academy of Science, Engineering and Technology vol:58, issue:, page:1-51



Pollution index of outdoor insulators in switchyard area at PT. PJP papua indonesia
Lily S. Patras,Ngapuli I. Sinisuka,None Suwarno
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254744, page:1-603



Multivariate analysis for investigation of outdoor insulator conditions
Parouli M. Pakpahan,None Waluyo,None Suwarno,Maman A. Djauhari
Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008 vol:, issue:CMD.2008.4580368, page:1-645



Influences of water droplet size and contact angle on the electric field and potential distributions on an insulator surface
None Waluyo,Parouli M. Pakpahan,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284320, page:1-892



Multivariate statistical analysis for performance assessment of high voltage outdoor insulators operating under various meteorological conditions
None Waluyo,Parouli M. Pakpahan,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:, issue:ICPADM.2006.284232, page:1-533



Classification of Partial Discharge Sources using Waveform Parameters and Phase-Resolved Partial Discharge Pattern as Input for the Artificial Neural Network
Taufik Rossal Sukma,Umar Khayam,None Suwarno,Ryouya Sugawara,Hina Yoshikawa,Masahiro Kozako,Masayuki Hikita,Osamu Eda,Masanori Otsuka,Hiroshi Kaneko,Yasuharu Shiina
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:, issue:CMD.2018.8535675, page:1-



Simulation of Electromagnetic Wave and Surface Current Caused by PD for Seeking Better Detection Sensitivity by TEV Sensor Attached with a Bucket
Akhmad Fauzan,Umar Khayam,None Suwarno,Yoshizumi Hiromasa,Masahiro Kozako,Masayuki Hikita
2018 Condition Monitoring and Diagnosis, CMD 2018 – Proceedings vol:, issue:CMD.2018.8535615, page:1-



Transformer paper condition assessment using Adaptive Neuro-Fuzzy Inference System model
Rahman A. Prasojo,K. Diwyacitta,S. Suwarno,H. Gumilang
ICECOS 2017 – Proceeding of 2017 International Conference on Electrical Engineering and Computer Science: Sustaining the Cultural Heritage Toward the Smart Environment for Better Future vol:, issue:ICECOS.2017.8167141, page:1-242



Simulation analysis of surface current as TEV signal caused by partial discharge on post insulator in bus duct
Hikmah Prasetia,Umar Khayam,None Suwarno,Akihiko Itose,Masahiro Kozako,Masayuki Hikita
Proceedings of the 2016 IEEE International Conference on Dielectrics, ICD 2016 vol:1, issue:ICD.2016.7547647, page:1-484



Design, fabrication, and testing of double layer printed bow-tie antenna as partial discharge sensor in gas insulated switchgear
Umar Khayam,Farrah Vauzia,None Suwarno
Proceedings – ICPERE 2014: 2nd IEEE Conference on Power Engineering and Renewable Energy 2014 vol:, issue:ICPERE.2014.7067199, page:1-162



Design of dipole antenna model for partial discharge detection in GIS
Khusnul Khotimah,Umar Khayam,None Suwarno,Yuki Tai,Masahiro Kozako,Masayuki Hikita
Proceedings – 5th International Conference on Electrical Engineering and Informatics: Bridging the Knowledge between Academic, Industry, and Community, ICEEI 2015 vol:, issue:ICEEI.2015.7352493, page:1-191



Dielectric properties, partial discharge properties, and dissolved gas analysis of ricinnus oils as biodegradable liquid insulating materials
Umar Khayam,Abdul Rajab,None Suwarno
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416390, page:1-1252



A comparison of dielectric properties of palm oil with mineral and synthetic types insulating liquid under temperature variation
Abdul Rajab,Sudaryatno Sudirham,None Suwarno,Aminuddin Sulaeman
ITB Journal of Engineering Science vol:43 B, issue:itbj.eng.sci.2011.43.3.3, page:1-208



Surface hydrophobicity of silicone rubber under natural tropical conditions
K.T. Sirait,None Salama,None Suwarno
IEE Conference Publication vol:4, issue:, page:1-



The Influence of Mechanical Pressure on Solid/Solid Interface under DC Voltages
Eko Yulianto,Rasagna Adepu,Andrea Cavallini,None Suwarno
UPEC 2020 – 2020 55th International Universities Power Engineering Conference, Proceedings vol:, issue:UPEC49904.2020.9209889, page:1-



Leakage currents and pollutants properties of porcelain insulators from geothermal area
None Waluyo,I.S. Ngapuli,P.M. Pakpahan,None Suwarno,M.A. Djauhari
2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2009 vol:1, issue:ECTICON.2009.5136974, page:1-99



Temporal Transition of Partial Discharge Characteristics in XLPE Cable Joint Model Taking Account of Long-Term Operation and Deterioration
Nurcahyo Wibowo,Takafumi Mashimo,Toshihiro Takahashi,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011058, page:1-



Asset Wellness Calculation Method of 150 – 500 KV Oil Immersed Power Transformer Using Combination of Technical Diagnostic and Risk Assessment
I. Gusti Ngurah Mahendrayana,Sinanuri Surawijaya,Rahman Azis Prasojo,Suwarno Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011087, page:1-



Study on leakage current characteristics of naturally aged silicon rubber coated ceramic insulator
Heldi Alfiadi,Dini Fauziah,None Rachmawati,S. Suwarno
ICECOS 2017 – Proceeding of 2017 International Conference on Electrical Engineering and Computer Science: Sustaining the Cultural Heritage Toward the Smart Environment for Better Future vol:, issue:ICECOS.2017.8167145, page:1-263



Determination of Acidity in Accelerated Aged Insulating Paper Impregnated with Different Insulating Oil
Wind Adiati,Peter Werle,Tobias Kinkeldey,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011065, page:1-



Analysis of surface roughness and contact pressure at copper connector using nickel and silver plating for EV battery
Noviadi A. Rachman,Agus Risdiyanto,Umar Khayam,None Suwarno
Proceedings of the 2013 Joint International Conference on Rural Information and Communication Technology and Electric-Vehicle Technology, rICT and ICEV-T 2013 vol:, issue:rICT-ICeVT.2013.6741527, page:1-



DGA and tensile strength test on accelerated thermal aging of ester oil and kraft paper
Taufik Widyanugraha,Rizal Rachmad,None Wendhy,None Suwarno
Proceedings – 5th International Conference on Electrical Engineering and Informatics: Bridging the Knowledge between Academic, Industry, and Community, ICEEI 2015 vol:, issue:ICEEI.2015.7352491, page:1-180



Investigation of the Possibility to Convert Medium Voltage AC Overhead Lines (OHL) to DC
Sinanuri Surawijaya,Anton Andreas Buchner,Uwe Schichler,None Suwarno
UPEC 2020 – 2020 55th International Universities Power Engineering Conference, Proceedings vol:, issue:UPEC49904.2020.9209885, page:1-



Measurement and analysis of contact resistance of new designed battery connection
Umar Khayam,Budi Sutrisno,Mirfa Fauzan,S. Suwarno,Agus Risdiyanto
Proceedings – Joint International Conference on Electric Vehicular Technology and Industrial, Mechanical, Electrical and Chemical Engineering, ICEVT 2015 and IMECE 2015 vol:, issue:ICEVTIMECE.2015.7496641, page:1-27



Design of battery connection using copper conductor with tin and silver coating
Umar Khayam,Budi Sutrisno,Agus Risdiyanto,None Suwarno
Proceedings of 2014 International Conference on Electrical Engineering and Computer Science, ICEECS 2014 vol:, issue:ICEECS.2014.7045271, page:1-330



Determination and Comparison of Temperature Dependent Henry Constants for the DGA
I. Gusti Ngurah Mahendrayana,Uwe Schichler,Christof Riedmann,None Suwarno
UPEC 2020 – 2020 55th International Universities Power Engineering Conference, Proceedings vol:, issue:UPEC49904.2020.9209824, page:1-



PD pattern of various defects measured by UHF external sensor on 66 kV GIS model
Widya Anggoro Putro,None Sriyono,Umar Khayam,None Suwarno,K. Nishigouci,Masahiro Kozako,Masayuki Hikita,Koji Urano,Chen Min
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416312, page:1-957



Influence of spacer aperture size on PD-induced electromagnetic wave measured with UHF external sensor in 66 kV GIS model
Widya Anggoro Putro,None Sriyono,Umar Khayam,None Suwarno,K. Nishigouchi,Masahiro Kozako,Masayuki Hikita,Koji Urano,Chen Min
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416461, page:1-391



Sensitivity verification and determination of the best location of external UHF sensors for PD measurement in GIS
None Sriyono,Widya Anggoro Putro,Umar Khayam,None Suwarno,Kichi Nishigouchi,Masahiro Kozako,Masayuki Hikita,Koji Urano,Chen Min
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416241, page:1-701



A robust canonical correlation analysis in the study of leakage current behavior of geothermal polluted porcelain insulators
None Waluyo,Maman A. Djauhari,Ngapuli I. Sinisuka,None Suwarno
International Conference on Instrumentation, Communication, Information Technology, and Biomedical Engineering 2009, ICICI-BME 2009 vol:, issue:ICICI-BME.2009.5417276, page:1-



The effect of coating on leakage current characteristic of coast field aged ceramic insulator
Dini Fauziah,Heldi Alfiadi,None Rachmawati,None Suwarno
International Conference on Electrical Engineering, Computer Science and Informatics (EECSI) vol:4, issue:eecsi.4.1028, page:1-376



Estimation of the Ageing Condition of Oil-Filled Transformers Based on the Oil Parameters Using a Novel Fuzzy Logic Algorithm
Tobias Kinkeldey,Tobias Münster,Peter Werle,None Suwarno,Kai Hämel,Jörg Preusel
Lecture Notes in Electrical Engineering vol:598 LNEE, issue:978-3-030-31676-1_87, page:1-936



Frequency-Adaptive Periodic Controller Design for Fault-Tolerant SPMSM Speed Control Systems
Devi Hendriyono,Tian-Hua Liu,Muhammad Syahril Mubarok,None Suwarno
IEEE International Symposium on Industrial Electronics vol:2020-June, issue:ISIE45063.2020.9152229, page:1-312



The effects of accelerated thermal aging on chemical, electrical, and physical properties of natural ester oil
Tjokorda I. Diah K. Dewi,Fadhlurrachman Al-Ghifary,Yulia Erina Sari,None Suwarno,Aminuddin Sulaeman
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739665, page:1-



Performances of long-term coastal field aged silicone-coated ceramic insulators under clean and salt fog conditions
Dini Fauziah,Heldi Alfiadi,None Rachmawati,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225866, page:1-56



The study on leakage current characteristics and electrical properties of uncoated ceramic, RTV silicon rubber coated ceramic, and semiconducting glazed outdoor insulators
None Rachmawati,Nike Sartika,Naufalarizqa Ramadha Meisa Putra,None Suwarno
International Journal on Electrical Engineering and Informatics vol:10, issue:ijeei.2018.10.2.9, page:1-337



Statistical analysis for internal and surface discharges identification in XLPE insulation under AC voltages
Revi Aldrian,Gian Carlo Montanari,Andrea Cavallini,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225940, page:1-192



Study on leakage current characteristics and computer simulation of semiconducting glazed insulator under clean and salt fog condition
Nike Sartika,R.M.P. Naufalarizqa,None Rachmawati,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:2018-May, issue:ICPADM.2018.8401082, page:1-85



The study on leakage current waveform characteristics and computer simulation of ceramic insulator under artificial tropical condition
Naufalarizqa Ramadha Meisa Putra,Nike Sartika,None Rachmawati,None Suwarno
Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials vol:2018-May, issue:ICPADM.2018.8401273, page:1-323



Partial discharge defect recognition in power transformer using random forest
Ismail Hartanto Kartojo,Yan-Bo Wang,Guan-Jun Zhang,None Suwarno
Proceedings – IEEE International Conference on Dielectric Liquids vol:2019-June, issue:ICDL.2019.8796809, page:1-



Chemical and physical performance of kraft paper immersed in natural ester from palm oil under accelerated thermal aging
Yulia Erina Sari,Fadhlurrachman Al-Ghifary,Tjokorda Istri Diah Karisma Dewi,None Suwarno
International Journal on Electrical Engineering and Informatics vol:11, issue:ijeei.2019.11.2.12, page:1-426



Health Index Analysis of Power Transformer with Incomplete Paper Condition Data
Rahman Azis Prasojo,Nur Ulfa Maulidevi,Bambang Anggoro Soedjarno,Suwarno Suwarno
4th International Conference on Condition Assessment Techniques in Electrical Systems, CATCON 2019 vol:, issue:CATCON47128.2019.CN0073, page:1-



Design and implementation of a speed-loop-periodic-controller-based fault-tolerant SPMSM drive system
Tian-Hua Liu,Muhammad Syahril Mubarok,Muhammad Ridwan,None Suwarno
Energies vol:12, issue:en12193593, page:1-



Study on temperature distribution at busbar connection based on contact resistance of different plating contact surface
Agus Risdiyanto,Maulana Arifin,Umar Khayam,None Suwarno
Proceedings of the 2013 Joint International Conference on Rural Information and Communication Technology and Electric-Vehicle Technology, rICT and ICEV-T 2013 vol:, issue:rICT-ICeVT.2013.6741537, page:1-



The effect of coating on leakage current characteristic of coast field aged ceramic insulator
Dini Fauziah,Heldi Alfiadi,None Rachmawati,None Suwarno
International Conference on Electrical Engineering, Computer Science and Informatics (EECSI) vol:2017-December, issue:EECSI.2017.8239140, page:1-



Leakage current characteristics study on electrical equivalent circuit of field-Aged rtv silicone rubber coated and noncoated insulators in a coastal area
None Rachmawati,Dini Fauziah,Heldi Alfiadi,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225889, page:1-459



Diagnosis of Power Transformer Condition using Dissolved Gas Analysis Technique: Case Studies at Geothermal Power Plants in Indonesia
Sinanuri Surawijaya,I Gusti Ngurah Mahendrayana,Rahman Azis Prasojo,Winanda Riga Tamma,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011106, page:1-



Space charge measurement method for model HVDC cable at high conductor temperature
Trinurkalid Sumarwoto,S. Morita,T. Kawashima,N. Hozumi,None Suwarno
Lecture Notes in Electrical Engineering vol:599 LNEE, issue:978-3-030-31680-8_103, page:1-1074



Partial discharge patterns on cross-linked polyethylene DC power cables
Mutiara Sofia Siregar,Rudolf Woschitz,Uwe Schichler,Alexander Pirker,S. Suwarno
3rd IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2016 vol:, issue:ICPERE.2016.7904851, page:1-123



Estimation of the degree of polymerization (DP) of oil-paper insulated transformers using a novel fuzzy logic algorithm
T. Kinkeldey,T. Münster,P. Werle,E.F. Nasution,None Suwarno,K. Hämel,J. Preusel
VDE-Fachtagung Hochspannungstechnik 2018 vol:, issue:, page:1-308



Influence of zero-sequence removal on transformer fundamental quantity monitoring
Berly A. Mustaqim,Eka A. Ambarani,N. Abeywickrama,K. Srivastava,None Suwarno
Lecture Notes in Engineering and Computer Science vol:2223, issue:, page:1-338



Conductor temperature estimation in full size cable by PEA method
Trinurkalid Sumarwoto,Shosuke Morita,Tomohiro Kawashima,Naohiro Hozumi,None Suwarno
4th IEEE Conference on Power Engineering and Renewable Energy, ICPERE 2018 – Proceedings vol:, issue:ICPERE.2018.8739719, page:1-



Impacts of Solar PV, Battery Storage and HVAC Set Point Adjustments on Energy Savings and Peak Demand Reduction Potentials in Buildings
Dany Pamungkas,Manisa Pipattanasomporn,Saifur Rahman,Nanang Hariyanto,None Suwarno
Proceedings of the Conference on the Industrial and Commercial Use of Energy, ICUE vol:2018-October, issue:ICUE-GESD.2018.8635736, page:1-



Algorithm for Estimating the Degree of Polymerization of Paper Insulation Impregnated with Inhibited Insulating Oil
Bayu Hadi Nugraha,Tobias Kinkeldey,Tobias Münster,Peter Werle,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011070, page:1-



The Influence of Nanocomposite Filler on the Lifetime Performance of Polypropylene under Voltage Polarity Reversal
A. Setiawan,P. Seri,A. Cavallini,H. Naderiallaf,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011051, page:1-



The Effect of Thermal Aging on Dielectric Properties and Tracking Erosion Test of Micro Bn Composites
Yudi Saputra,Myungchin Kim,Youngtaek Jeon,Younghun Byeon,S. Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011099, page:1-



Observation of Partial Discharge Waveform of Electrical Treeing in Epoxy Resin with Filler
Totoh Abdul Matin,Tomohiro Kawashima,Yoshinobu Murakami,Naohiro Hozumi,None Suwarno
Proceedings of the 2nd International Conference on High Voltage Engineering and Power Systems: Towards Sustainable and Reliable Power Delivery, ICHVEPS 2019 vol:, issue:ICHVEPS47643.2019.9011103, page:1-



Dielectricproperties of graphene nanoplatelets filled LDPE
Rian Hafiizh Azhari,Xiangdong Xu,Karolina Gaska,Stanislaw M. Gubanski,None Suwarno
ICHVE 2016 – 2016 IEEE International Conference on High Voltage Engineering and Application vol:, issue:ICHVE.2016.7800773, page:1-



Occupant-based HVAC Set Point Interventions for Energy Savings in Buildings
Dimas Ardiyanto,Manisa Pipattanasomporn,Saifur Rahman,Nanang Hariyanto,None Suwarno
Proceedings of the Conference on the Industrial and Commercial Use of Energy, ICUE vol:2018-October, issue:ICUE-GESD.2018.8635595, page:1-



Partial discharge phase distribution of palm oil as insulating liquid
Abdul Rajab,K. Umar,D. Hamdani,S. Aminuddin,None Suwarno,Y. Abe,M. Tsuchie,M. Kozako,S. Ohtsuka,M. Hikita
Telkomnika vol:9, issue:telkomnika.v9i1.683, page:1-160



DetectingVacuum Degree Condition of Vacuum Interrupter by Partial Discharge Measurement
Achmad S. Habibie,Masayuki Hikita,Masahiro Kozako,Yusuke Nakano,None Suwarno,Umar Khayam,Masato Kobayashi
Proceedings of the 2019 5th International Conference on Electric Power Equipment – Switching Technology: Frontiers of Switching Technology for a Future Sustainable Power System, ICEPE-ST 2019 vol:, issue:ICEPE-ST.2019.8928783, page:1-196



Transformer hot-spot temperature estimation for short-time dynamic loading
F. Josue,I. Arifianto,J. Rosenlind,P. Hilber,None Suwarno,R. Saers
Proceedings of 2012 IEEE International Conference on Condition Monitoring and Diagnosis, CMD 2012 vol:, issue:CMD.2012.6416414, page:1-220



Effect of pressure on discharge current harmonics of porcelain insulator specimen
None Waluyo,S.P. Lily,I.S. Ngapuli,M.P. Parouli,None Suwarno,A.D. Maman
Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 vol:2, issue:ICEEI.2009.5254745, page:1-610



Modelling of high voltage AC circuit breaker based on circuit breaker’s technical data: Using Schwarz black box arc model
I. Pramudya,Muhammad Wardi Hadi,J.Y. Koo,B.W. Lee,Umer A. Khan,None Suwarno
International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2017 – Proceeding vol:2017-January, issue:ICHVEPS.2017.8225917, page:1-86



Study on static electrification of palm fatty acid ester (PFAE) oil using mini static tester
H. Gumilang,A. Rajab,M. Tsuchie,M. Kozako,M. Hikita,None Suwarno,U. Khayam,T. Suzuki,H. Futakuchi,S. Hatada,A. Kanetani
Proceedings – 5th International Conference on Electrical Engineering and Informatics: Bridging the Knowledge between Academic, Industry, and Community, ICEEI 2015 vol:, issue:ICEEI.2015.7352499, page:1-220



Effects of paper-aged state on space charge characteristics in oil-impregnated paper insulation
Shi-Qiang Wang,Guan-Jun Zhang,Hai-Bao Mu,Da Wang,Min Lei,None Suwarno,Y. Tanaka,T. Takada
IEEE Transactions on Dielectrics and Electrical Insulation vol:19, issue:TDEI.2012.6396942, page:1-1878



Aging assessment of power transformer using multi-parameters
Yuan Li,Ming-Jie Tang,Guan-Jun Zhang,Shu-Hong Wang,Feng-Jiao Wu,None Suwarno
International Journal on Electrical Engineering and Informatics vol:5, issue:ijeei.2013.5.1.4, page:1-44



Electrical treeing in polyethylene-alumina-filled nanocomposites for HVDC applications
Deni Murdany,Xiangrong Chen,Stanislaw M. Gubanski,Dongming Liu,Ulf Gedde,None Suwarno
Proceedings – 5th International Conference on Electrical Engineering and Informatics: Bridging the Knowledge between Academic, Industry, and Community, ICEEI 2015 vol:, issue:ICEEI.2015.7352498, page:1-216



Dielectric breakdown characteristic of refining treatment fullerene doped epoxy plate-like specimens
Kristiawan Agung Satria,Kotaro Ozuno,Yoshiyuki Inoue,Masahiro Kozako,Masayuki Hikita,None Suwarno,Umar Khayam,Takeshi Igarashi,Hiroaki Kaji
Proceedings of the International Symposium on Electrical Insulating Materials vol:2020-September, issue:, page:1-420



AC and DC pre-stressed electrical trees in LDPE and its aluminum oxide nanocomposites
Xiangrong Chen,Deni Murdany,Stanislaw M. Gubanski,Dongming Liu,Ulf W. Gedde,Mattias Andersson,S. Suwarno
IEEE Transactions on Dielectrics and Electrical Insulation vol:23, issue:TDEI.2016.005622, page:1-1514



Study on streaming electrification properties of palm fatty acid ester (PFAE) oil due to aging
Hendrik Maryono,Abdul Rajab,Motoo Tsuchie,Masahiro Kozako,Masayuki Hikita,Umar Khayam,None Suwarno,Takashi Suzuki
Proceedings of the 2016 IEEE International Conference on Dielectrics, ICD 2016 vol:1, issue:ICD.2016.7547630, page:1-413



Enhanced bowtie UHF antenna for detecting partial discharge in gas insulated substation
Joko Muslim,Achmad Susilo Pt Pln Persero,Kiichi Nishigouchi,M. Kozako,Masayuki Hikita,Umar Khayam,None Suwarno,Yanuar Z. Arief
Proceedings of the Universities Power Engineering Conference vol:, issue:UPEC.2013.6714890, page:1-



Comparative study of partial discharge characteristics and dissolved gas analysis on palm-based oil as insulating material
Achmad Susilo,Joko Muslim,Masayuki Hikita,Masahiro Kozako,Motoo Tsuchie,Yanuar Z. Arief,Nor Asiah Muhamad,Takashi Suzuki,Satoshi Hatada,Akinori Kanetani,Takaaki Kano,None Suwarno,Umar Khayam
Proceedings – ICPERE 2014: 2nd IEEE Conference on Power Engineering and Renewable Energy 2014 vol:, issue:ICPERE.2014.7067206, page:1-236