DocumentCode
229746
Title
Short-circuit characteristics and impact of PV inverter on the protection of distribution grid
Author
Shi Mingming ; Yuan Xiaodong ; Yuan Yubo ; Chen Bing ; Lv Zhenhua
Author_Institution
Jiangsu Electr. Power Res. Inst., Nanjing, China
fYear
2014
fDate
22-25 Oct. 2014
Firstpage
791
Lastpage
794
Abstract
Nowadays, Photovoltaic (PV) generation is widely accepted as an alternative energy. PV unit interfaced to distribution grid effects protection action when short-circuit fault happened. In this paper, electromagnetic transient characteristics of the PV inverter short-circuit were studied by theoretical analysis and experimental verify.
Keywords
fault diagnosis; invertors; photovoltaic power systems; power distribution protection; PV inverter; PV unit; distribution grid protection; electromagnetic transient characteristics; photovoltaic generation; short-circuit fault; Circuit faults; Inverters; Photovoltaic systems; Power systems; Switches; Voltage control; PV inverter; short circuit; transient characteristics;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location
Hangzhou
Type
conf
DOI
10.1109/ICEMS.2014.7013592
Filename
7013592
Link To Document