摘要
通过对地铁牵引变电所进行论述,绘制并分析12脉波整流电路的外特性曲线,讨论直流牵引供电系统中整流机组的建模仿真方法,求解整流机组每一工作区间的等效电源和内阻,最后根据具体参数进行实例计算,并得出结果。
This article discussed a subway traction substation, drew and analyzed the outer curve of 12 - pulse rectifier circuit, described the modeling and simulation of the rectifier unit in the DC traction power supply system , solved the equivalent voltage power and resistance of the rectifier unit for each work area , at last, conducted calculations according to actual parameters and attained the results.
出处
《成都电子机械高等专科学校学报》
2012年第2期32-35,共4页
Journal of Chengdu Electromechanical College
关键词
牵引变电所
整流机组
建模仿真
traction substation
rectifier unit
modeling and simulation
