CAJ | 학술논문

介绍了一种基于磁控电抗器式无功补偿方式在新疆呼图壁牵引变电所的无功补偿改造.采用的磁路并联漏磁自屏蔽式可控电抗器是磁阀式可控电抗器的一种改进,在响应、噪声、损耗等方面存在优势.测试数据表明,该装置投运后,牵引变电所的功率因数从原来的0.8提高到了0.99.
개소료일충기우자공전항기식무공보상방식재신강호도벽견인변전소적무공보상개조.채용적자로병련루자자병폐식가공전항기시자벌식가공전항기적일충개진,재향응、조성、손모등방면존재우세.측시수거표명,해장치투운후,견인변전소적공솔인수종원래적0.8제고도료0.99.
This paper introduces a kind of reactive power compensation device, magnetic control reactor (MCR) type in Xinjiang Hutubi traction substation. In this paper, Paralleled magnetic circuit and self-shielded magnetic flux leakage type controlled reactor is actually an improvement of the magnetic valve type controlled reactor, and it has the advantages of fast and continuous reactive power adjustment, low noise, low loss, and wide range for the overload ability, etc. Measurement data show that, since the device has been put into operation, the power factor of the traction substation has improved from 0.8 to 0.99.