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Hardware in-the-loop simulation for visual servoing of fixed wing UAV
Prabowo Y.A.a, Trilaksono B.R.a, Triputra F.R.a
a Department of Electrical Engineering, STEI – Institut Teknologi Bandung Bandung 40135, Bandung, West Java, 40135, Indonesia
[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]© 2015 IEEE.An Image-based fixed wing Unmanned Aerial Vehicle (UAV) has autonomous flight control system which tracks targets to be pursued. This system is more prominent because it is based on visual sight around the aircraft to track the target. Targets will be identified as a feature in the image field captured by camera. By using the position of features in the image, a visual servoing algorithm is implemented to drive servo motors that control the control surfaces such as elevator, aileron, rudder, throttle, pan, and tilt angle on gimbal. Image processing module (Cubieboard2) and visual based autopilot control module (Pixhawk PX4) are used for the UAV on-board systems that become the controller test subject of the hardware in-the-loop simulation (HILS). Native C language program is used for simulating the control plants of UAV and camera attitudes. Whereas, FlightGear is used to visualize camera view and 3D model depend on the calculated UAV and camera attitudes. Then, visualized camera view is projected on screen that is subsequently captured by UAV on-board camera. The HILS results show the responses of the visual based controller to govern the simulated plants of UAV and camera pan-tilt gimbal.[/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]Autonomous flight control,Control plants,Controller test,Hardware in-the-loop simulation,Image Processing Module,On-board systems,Onboard camera,Visual servoing algorithms[/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]Hardware In-the-Loop Simulation,Unmanned Aerial Vehicle[/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/ICEEI.2015.7352505[/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]