Title :
Voltage rise regulation with voltage source inverter in grid connected PV generation system
Author :
Xinke Huang ; Huan Wang ; Yibo Wang ; Honghua Xu
Author_Institution :
Inst. of Electron. Eng., China
Abstract :
This paper discusses the voltage rise of photovoltaic power generation system (PVPGS) at the point of common coupling (PCC). It analyzes the reason of voltage rise and voltage regulation principle within the perspective of power transmission theory in power system. Particularly, It propose a effective solution-IQ(U) method to dynamically control of voltage at PCC. Theoretical analysis and experiment results are presented to validate the effectiveness of the proposed control scheme for voltage rise mitigation. It is expected that the presented solution can provide a useful theoretical basis and design reference for maximize the penetration of PVPGS.
Keywords :
invertors; photovoltaic power systems; power generation control; power grids; voltage control; IQ(U) method; PVPGS; dynamic voltage control; grid connected PV generation system; photovoltaic power generation system; point of common coupling; power system; power transmission theory; voltage regulation principle; voltage rise mitigation; voltage rise regulation; voltage source inverter; Inverters; Photovoltaic systems; Reactive power; Voltage control;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2013 International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4799-1446-3
DOI :
10.1109/ICEMS.2013.6754422