电压源换流器的高压取能电源设计  

Design of High Voltage Input Power Supply for Voltage Source Converter

作　　者：刘刚[1] 姚为正[1] 孙健[1] 杨超[1] 

机构地区：[1]许继集团有限公司,河南许昌461000

出　　处：《电力电子技术》2016年第5期72-75,共4页Power Electronics

摘　　要：介绍了电压源换流器(VSC)的高压输入取能电源的需求,提出了满足3 300 V电压等级的双管反激式高压输入取能电源的设计方法,通过实验和工程应用证明了设计的高压输入取能电源具有输入电压范围宽、启动冲击电流和损耗小、性能可靠等优点,完全满足VSC的子功率模块供电要求。The requirement of the high voltage input power supply of the voltage source converter（VSC） is introduced. The design method of the power supply is presented with 3 300 V input voltage level and dual-switch flyback topolo- gy.Through experiment and engineering application, it is proved that the high voltage input power supply has the ad- vantages of wide input voltage range ,low starting current and low loss, reliable performance and so on.Fully meet the requirements of the power supply of submodules of VSC.

关 键 词：电压源换流器 双管反激 高压取能电源 

分 类 号：TM46[电气工程—电器]