Reactive Power Control Operation Scheme of LCC-HVDC for Maximizing Shunt Capacitor Size in AC Systems

被引：0

作者：

Lee, Gyu-sub ^{[1
]}

Moon, Seung-ill ^{[1
]}

Kim, Rae-kyun ^{[1
]}

Kim, Chan-ki ^{[2
]}

机构：

[1] Seoul Natl Univ, Dept Elect Engn, Seoul, South Korea

[2] KEPCO Res Inst, HVDC Res Team, Daejeon, South Korea

来源：

2015 IEEE PES ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2015年

关键词：

HVDC transmission; LCC-HVDC; Reactive power control; Weak system;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

High-voltage DC (HVDC) system based on line commutated converter (LCC) is widespread technology around the world. Reactive power absorption of LCC-HVDC is always problem of the installation in weak system. Because of it, in general, reactive power compensation devices are installed together. If the space where the devices arc planned to be installed is not sufficient, it is impossible to install enough compensation devices. This paper discusses reactive power consumption of LCC-HVDC and proposes a new operation scheme which maximizes shunt capacitor size in AC system so that the number of shunt capacitor is minimized. The operation scheme is used in Bukdangjin project on Republic of Korea.

引用

页数：5

共 10 条

[1] SMALL-SIGNAL STABILITY PROGRAM ANALYSIS OF SVC AND HVDC IN AC POWER-SYSTEMS [J].