摘要
结合国产机车与进口机车无功补偿装置的具体情况，讨论了功补电路的参数选择原理与计算方法；特别对无阻尼电路中阻抗比的取值范围及其偏差值对补偿效果与安全运用性的影响进行了分析；对现行补偿电容器额定电压值提出了看法。
The paper discusses the selection principle and algorithm of parameter for static var compensator(SVC) circuit in conjunction with the specific situation of domestic and imported locomotives. Specially analyzed is the influnce on the compensation effeciency and safety operation made by the value range and deviation of the impedance ratio in no damping circuit. Suggestions are given on the voltage rating of actual compensation capacitors.
出处
《机车电传动》
北大核心
1999年第4期11-16,29,共7页
Electric Drive for Locomotives
关键词
电力机车
无功补偿
并联电容器
阻抗比
electric locomotive, static var compensator, shunt capacitor, impedance radio, voltage rating, resonance amplify.
