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Introducing adaptive multilevel inverter as A PV generator interface to power system
Suhana H.a,b, Sinisuka N.I.a, Nurdin M.a, Besanger Y.c, Debusschere V.d
a Electrical Engineering and Informatics School, Bandung Institute of Technology, Indonesia
b PT Perusahaan Listrik Negara (Persero), Indonesia
c G2Elab Grenoble Génie Electrique, Grenoble Electrical Engineering, France
d Grenoble INP, France
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2016 IEEE.Inverters play important role in photovoltaic (PV) systems integration into power grid. Inverter affect power quality (PQ), as well as stability of power grid. PQ become prominent issue for many electricity companies due to widely used nonlinear loads. In this paper, an Adaptive Multilevel Inverter (MLI) is proposed to response PQ problems in PV systems integrated into power grid. The approach of this proposed method refers to the Fourier analysis by following sine waveform with staircase composition. By controlling θn according to Fourier analysis, the ouput voltage of the proposed MLI can acquire a good sinusoidal characteristic and the voltage harmonics can be offset. Resulted simulations show that total harmonic distortion (THD) of Adaptive MLI is much better than conventional MLI.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]adaptive,Electricity companies,Multi Level Inverter (MLI),multilevel,Photovoltaic systems,Sine waveforms,staircase,Total harmonic distortion (THD)[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]adaptive,multilevel,power quality,sine waveform,staircase[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/EEEIC.2016.7555838[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]