摘要
分析了有谐波源的电力系统中装设无功功率补偿电容器,确定了谐波电流在电容器支路中放大、分流、谐振和发生并联谐振的条件及对电容器的影响,并通过比较,对电容支路的串联电抗的使用提出了建议。
Analyses the influence on electric condenser of electric current of wave in harmony when inactive power compensation condenser is installed while there is power system of wave source in harmony,determines wave electric current amplifying,shunts,the resonance,condition connecting the resonance in parallel and impact on condenser in condenser branch road in harmony.It also puts forward a new method that the use of series reactor by compared.
出处
《装备制造技术》
2011年第1期147-150,共4页
Equipment Manufacturing Technology
关键词
电力电容器
谐波电流
电抗率
串联电抗器
electric condenser
electric current of harmonic wave
reactive ratio
series reactor
