电气化铁路动态无功补偿容量的计算方法

摘要

为准确计算电气化铁路牵引变电所动态无功补偿的容量，比较了常用无功补偿容量的计算方法，通过对动态无功补偿原理的分析，提出了一种适用于电气化铁路动态无功补偿容量计算的新方法。该方法先测出牵引所典型负荷日的相关数据，然后应用matlab软件编程，对测试数据进行处理，计算出动态无功补偿的容量，并通过具体的应用实例，验证了该计算方法的准确性和实用性。%In order to accurately calculate the capacity of traction substation dynamic reactive compensation, various capacity calculation methods of reactive power compensation are analyzed. The method of tracking test data typical load parameters, and then use matlab software programming to calculate the capacity of dynamic reactive compensation is proposed. Through the example proving that the dynamic reactive compensation capacity calculation method is correct and practical.