Research on Capacitor Bank Failure Processing Methods

被引：0

作者：

Tong Rui ^{[1
]}

Liu Jiyong ^{[1
]}

Wang Ning ^{[2
]}

Chen Ruiguo ^{[2
]}

Wang Qinghao ^{[1
]}

Pang Yanjun ^{[1
]}

Zhang Bo ^{[1
]}

Su Hainan ^{[3
]}

Yang Yue ^{[4
]}

Wang Enlu ^{[1
]}

Zhang Wenguang ^{[1
]}

Liu Chuan ^{[1
]}

机构：

[1] Liaoning Elect Power Co Ltd, Fushun Power Supply Co, State Grid, Peoples R China

[2] Liaoning Elect Power Co Ltd, State Grid, Peoples R China

[3] Liaoning Elect Power Co Ltd, Dandong Power Supply Co, State Grid, Peoples R China

[4] Liaoning Elect Power Co Ltd, Maintenance Branch, State Grid, Peoples R China

来源：

PROCEEDINGS OF THE 2016 4TH INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS AND COMPUTING TECHNOLOGY | 2016年 / 60卷

关键词：

tapped; discharge coil; unbalanced voltage; voltage ratio;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Aiming to the problem of running with the capacitor bank balance protection action causing tripping, by on-site analysis of the phenomenon and the capacitor discharge coil voltage ratio test checks, secondary coil voltage has relatively large errors caused by the tapped discharge coil. When the system voltage fluctuations, voltage unbalance will break through the setting value, causing balance protection action conclusions; proposed discharge coil tapped in the transfer test or tuning capacitor bank balance protection action value, the voltage ratio between whole primary and secondary should be checked of the discharge coil.

引用

页码：1392 / 1395

页数：4

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