摘要
描述了无源电力滤波器的基本电路结构和工作原理。以一典型的三相整流器系统为实例，通过计算机仿真的方法分析了无源电力滤波器的补偿特性，并讨论了滤波器系统在一定的条件下可能发生的谐波放大现象。最后分析和总结了无源电力滤波器存在的问题及其合理解决途径。
The basic circuit configuration and operation principle are described in this paper. Taking typical rectifier system for example, the compensation characteristics of passive power filters are analyzed by computer simulation, and harmonic amplification phenomenon under the specified condition is also discussed. Finally, the inherent problems of passive power filters and their reasonable solving approach are analyzed and summaried.
出处
《铁道学报》
EI
CSCD
北大核心
1996年第2期36-39,共4页
Journal of the China Railway Society
基金
国家自然科学基金
关键词
补偿特性
计算机仿真
滤波器
无源电力滤波器
electrical filter
harmonic
compensation characteristics
computer simulation
