摘要
介绍了一种基于磁控电抗器式无功补偿方式在新疆呼图壁牵引变电所的无功补偿改造。采用的磁路并联漏磁自屏蔽式可控电抗器是磁阀式可控电抗器的一种改进,在响应、噪声、损耗等方面存在优势。测试数据表明,该装置投运后,牵引变电所的功率因数从原来的0.8提高到了0.99。
This paper introduces a kind of reactive power compensation device, magnetic control reactor （MCR） type in Xinjiang Hutubi traction substation. In this paper, Paralleled magnetic circuit and self-shielded magnetic flux leakage type controlled reactor is actually an improvement of the magnetic valve type controlled reactor, and it has the advantages of fast and continuous reactive power adjustment, low noise, low loss, and wide range for the overload ability, etc. Measurement data show that, since the device has been put into operation, the power factor of the traction substation has improved from 0.8 to 0.99
出处
《电气化铁道》
2015年第5期20-23,共4页
Electric Railway
关键词
磁控式电抗器
电气化铁道电能质量
无功补偿
Magnetic control reactor （MCR）
power quality of electrified railway
reactive power compensation
作者简介
马永刚,乌鲁木齐铁路局供电处，工程师，电话：13999824357;
