摘要
换流电抗器是VSC-HVDC中的关键器件,其参数直接影响到控制系统的性能。为此分别按满足电流环跟随特性、实现四象限运行和抑制谐波含量的要求对换流电抗器的参数取值范围进行了设计。PSCAD/EMTDC仿真结果表明所设计的参数具有较好的运行特性。
Converter reactor are the key devices in the VSC-HVDC system. The parameter of the devices directly affects performance of control system. Consequently the emphasis is put on how to select converter reactor. For meeting current loop control and four-quadrant operation for VSC and harmonic filtration, parameter design method of the converter reactor was presented. The theoretical analyzing results were proved by computer simulations.
出处
《电力科学与工程》
2008年第2期40-42,共3页
Electric Power Science and Engineering
