摘要
介绍了多电平多重化换流器在ＦＡＣＴＳ装置中的应用，以世界上第一套统一潮流控制器（ＵＰＦＣ）中使用的三电平四重化换流器为例，介绍了其结构原理，并通过数字仿真分析了其在基本工况和输出电压调节时的电压波形。
The applications of multi\|layer multilevel converter for Flexible AC Transmission Systems (FACTS) is described in this paper. The basic principle and the structure of a four\|layer three\|level converter, having been used in the first UPFC in the world, is analyzed in detail. Some digital simulation results are given to show the outputs under basic operating mode and regulated output voltage respectively.
出处
《电网技术》
EI
CSCD
北大核心
2000年第1期59-61,共3页
Power System Technology
关键词
交流输电系统
换流器
电压调节
电压波形
仿真
power electronics
converter
multi\|layer
multilevel
converter
flexible AC transmission systems(FACTS)
