A reactive power compensation method based on photovoltaic inverter

Pengtao Li; Dan Song; Ye Huang

doi:10.1117/12.3000021

24 October 2023 A reactive power compensation method based on photovoltaic inverter

Pengtao Li, Dan Song, Ye Huang

Proceedings Volume 12804, Second International Conference on Sustainable Technology and Management (ICSTM 2023); 128041B (2023) https://doi.org/10.1117/12.3000021
Event: 2nd International Conference on Sustainable Technology and Management (ICSTM2023), 2023, Dongguan, China

Abstract

As new energy technologies develop rapidly, solar power generation, or photovoltaic power generation technology, is becoming increasingly important. This study focuses on the reactive power output characteristics of photovoltaic inverters, and aims to analyze this by delving into the principles and features of such inverters. A series of modeling and simulations are conducted based on detailed research and discussion of photovoltaic power generation systems. First, an equivalent circuit diagram of the inverter was created using the inverter's performance parameters. Then, MATLAB software was utilized to establish models of photovoltaic power generation and photovoltaic inverters through Simulink. Theoretical modifications were made to the reactive power performance parameters of the inverter output. These mathematical analyses were used to understand the reactive power output relationship of photovoltaic power stations more accurately.

Citation Download Citation

Pengtao Li, Dan Song, and Ye Huang "A reactive power compensation method based on photovoltaic inverter", Proc. SPIE 12804, Second International Conference on Sustainable Technology and Management (ICSTM 2023), 128041B (24 October 2023); https://doi.org/10.1117/12.3000021

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