Analysis of key problems in parallel operation of medium voltage diesel emergency power supply vehicles

Junpeng Zhu; Xinyuan Ge; Qinghui Zhou; Zheng Sun; Jieying Liu

doi:10.1117/12.2645789

23 November 2022 Analysis of key problems in parallel operation of medium voltage diesel emergency power supply vehicles

Junpeng Zhu, Xinyuan Ge, Qinghui Zhou, Zheng Sun, Jieying Liu

Author Affiliations +

Proceedings Volume 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022); 1230203 (2022) https://doi.org/10.1117/12.2645789
Event: Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 2022, Guangzhou, China

Abstract

The medium voltage diesel emergency power supply vehicle has the advantages of convenient movement, large capacity, reliable power supply, etc. And it has been widely used in the distribution network failure recovery scenario. Due to the differences in control and communication methods between medium voltage diesel emergency power supply vehicles of different brands and capacities, there are many problems in parallel operation of medium voltage diesel emergency power supply vehicles. This paper analyzed the key problems of parallel operation of medium voltage generator vehicles from three aspects: abnormal conditions of parallel operation, simulation modelling and operation control, and multi-machine parallel control terminal. Finally, some specific solutions were proposed.

Citation Download Citation

Junpeng Zhu, Xinyuan Ge, Qinghui Zhou, Zheng Sun, and Jieying Liu "Analysis of key problems in parallel operation of medium voltage diesel emergency power supply vehicles", Proc. SPIE 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 1230203 (23 November 2022); https://doi.org/10.1117/12.2645789

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