摘要
在设计无源滤波器时，需计算并校验ＰＣＣ（电网公共点）谐波电流和谐波电压畸变率是否满足谐波标准。本文提出了一种考虑电网背景谐波影响的计算ＰＣＣ谐波电流、电压畸变率的新方法。
It is needed to calculate the distortions of harmonic current and voltage on PCC which conform or not to the harmonic standards, when designing resonant harmonic filters. This paper presents a new calculating method of the distortions of harmonic current and voltage on PCC considering background harmonics. The effects of background harmonics on filter's performance are discussed.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1999年第6期58-60,共3页
Journal of the China Railway Society
基金
铁道部科技研究开发计划项目
