磁阀式可控电抗器设计方法研究

Study on the Design Method of Magnetic-valve Controllable Reactor

通过分析磁阀式电抗器(magnetic-valve controllable reactor,MCR)的基本结构,根据等效磁路法推导出不同磁阀级数时抽头比的计算方法;对单级、双级磁阀式电抗器的设计方法进行研究与总结,为多级磁阀式电抗器试验模型的设计提供理论依据;在此基础上,设计出双级磁阀式电抗器,并利用设计参数进行仿真计算,验证理论研究的正确性与合理性。

The paper analyzes the basic structure of the Magnetic-Valve Controllable Reactor. According to the equivalent magnetic circuit method, the calculation method of tap ratio is derived respectively when the stage of magnetic valve is different. The design methods of single-stage and two-stage magnetic-valve reactor are studied and summarized, which will be the theoretical basis of the multi-stage magnetic-valve reactor model designing. On the basis of the theoretical analysis, a two-stage magnetic-valve controllable reactor is designed and simulated by using the design parameters to verify the correctness and reasonableness of the theory.