Method for improving distributed photovoltaic hosting capacity of low voltage distribution network based on photovoltaic inverter cosφ(P) control

Min Huang; Yang Liu; Lisheng Li; Haidong Yu; Wenbin Liu; Shidong Zhang

doi:10.1117/12.2672877

25 April 2023 Method for improving distributed photovoltaic hosting capacity of low voltage distribution network based on photovoltaic inverter cosφ(P) control

Min Huang, Yang Liu, Lisheng Li, Haidong Yu, Wenbin Liu, Shidong Zhang

Author Affiliations +

Proceedings Volume 12598, Eighth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2022); 125982J (2023) https://doi.org/10.1117/12.2672877
Event: Eighth International Conference on Energy Materials and Electrical Engineering (ICMEE 2022), 2022, Guangzhou, China

Abstract

Under the current background, a high proportion of distributed photovoltaic is widely connected to the low-voltage distribution network, which poses a challenge to the safety and stability of the distribution network. In order to accurately evaluate the photovoltaic hosting capacity of low-voltage distribution network with high proportion of distributed photovoltaic, a distributed photovoltaic hosting mathematical model is established and solved by Particle Swarm Optimization (PSO). In addition, the control strategy based on photovoltaic inverter is used to improve the hosting capacity, and a simulation analysis is carried out with an actual area of Shandong Province to verify the effectiveness of the proposed strategy.

Citation Download Citation

Min Huang, Yang Liu, Lisheng Li, Haidong Yu, Wenbin Liu, and Shidong Zhang "Method for improving distributed photovoltaic hosting capacity of low voltage distribution network based on photovoltaic inverter cosφ(P) control", Proc. SPIE 12598, Eighth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2022), 125982J (25 April 2023); https://doi.org/10.1117/12.2672877

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