摘要
电气化铁路作为电力系统的一个特殊用户,其负荷具有非线性、不对称和波动性的特点。文章探讨了电气化铁路负荷产生的谐波和负序对廊坊电网的影响,并提出一些治理措施以减轻电气化铁路对电网的影响。
Electrified railway is a special user of the power systems,its load is non-linear, asymmetrical and volatile. The article analyzes the effects of harmonics and negative sequence on Langfang Grid,and gives some relevant measures to reduce the impact of electrified railway on the Grid.
出处
《华北电力技术》
CAS
2014年第1期27-31,共5页
North China Electric Power
关键词
电气化铁路
电网
谐波
负序
electrified railway
grid
harmonics
negative sequence
