Research on Obstacle Avoidance System of UAV Based on Multi-sensor Fusion Technology

DOI

10.2991/iceeecs-16.2016.166How to use a DOI?

Keywords

Multi-rotor UAV; Substation; Obstacle Avoidance System; Defect Recognition

Abstract

In view of the low efficiency and inspecting dead zone of inspecting in 500kV substation, a new inspection method is proposed, which is using UAV carrying multi-sensor detection devices instead of traditional manual inspection and robot inspection. The structure, the composition of obstacle avoidance system, route planning and the method of identifying the defect of substation equipment of multi-rotor UAV for 500 kV substation equipment inspection are introduced in detail. In order to overcome the strong electromagnetic interference in substation, reasonable design of circuit layout, grounding design, filter design and shielding are designed, and carrier phase differential GPS satellite positioning system is chosen to realize the accurate positioning of UAV and surrounding equipment and improve UAV inspection and navigation accuracy in substation. The UAV patrol route is planned to ensure the safety inspection. the UAV carries visible light imaging device and infrared camera double patrol to distinguish substation equipment defects.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ke Deng
AU  - Xiaosong Hou
AU  - Wenjie Wan
AU  - Shiyi Liu
PY  - 2016/12
DA  - 2016/12
TI  - Research on Obstacle Avoidance System of UAV Based on Multi-sensor Fusion Technology
BT  - Proceedings of the 2016 4th International Conference on Electrical & Electronics Engineering and Computer Science (ICEEECS 2016)
PB  - Atlantis Press
SP  - 857
EP  - 861
SN  - 2352-538X
UR  - https://doi.org/10.2991/iceeecs-16.2016.166
DO  - 10.2991/iceeecs-16.2016.166
ID  - Deng2016/12
ER  -