南方电网技术2012，Vol.6Issue(z1)：57-60,4.
配电网中谐波的消除
The Elimination of Harmonics in Distribution Network
沈健1
作者信息
- 1. 云南电网公司昆明供电局,昆明650011
- 折叠
摘要
Abstract
Introducing the harmonic elimination methods in distribution networks, this paper presents a topological zero-sequence filter without capacitor based on zigzag phase-shifting. The comparison of measurement results without and with the filter shows that the fundamental imbalance current as with the filter is down to 1/6~1/3 of that as without the filter, and the 3rd harmonic current is down to 1/3 while the 9th harmonic current is down to 1/9 ~ 1/5.关键词
配电网/谐波污染/消除Key words
distribution network/ harmonic pollution / elimination分类
信息技术与安全科学引用本文复制引用
沈健..配电网中谐波的消除[J].南方电网技术,2012,6(z1):57-60,4.
