A Study on Procedure of Selecting Reactive Power Compensator Location to Improve Transient Stability
In transient state, voltage maintaining is very important to operate High Voltage Direct Current (HVDC) system.Because voltage collapse can cause commuting failure at convertor then this false operation leads to a bad influence to system transient stability.Therefore Static synchronous compensator(STATCOM) is commonly used with HVDC system to improve system transient stability from the perspective of voltage.But the effect of the reactive power compensator varies in different install location and rated capacity.The selection of location to install STATCOM is crucial In this paper, selection procedure of STATCOM install location is proposed to improve power system transient stability when severe event is occurred.Short circuit capacity (SCC) and electrical distance from the bus bar where the fault is occurred are considered in the procedure.
Reactive Power Compensator Short Circuit Capacity Transient stability
Sungchul Hwang Hyunwook Kim Minhan Yoon Gilsoo Jang
Electrical Engineering Department, Korea University, Seoul, Korea Electrical Engineering Department, Seoul National University, Seoul, Korea Electrical Engineering Department, Korea University,Seoul, Korea
国际会议
南京
英文
236-239
2015-09-21（万方平台首次上网日期，不代表论文的发表时间）