The central device of cophase traction power supply system was traction transformer and balance convert device.
同相牵引供电系统的核心装置主要是牵引变压器和平衡变换装置。
2
Allocation, property and characteristics of rectifying units of non-cophase counter parallel connection were introduced.
介绍了非同相逆并联整流单元的配置、性能及特点。
3
The core content of cophase traction power supply system is IPFC, in this paper, there is a detailed description for the control principle and control scheme of IPFC.