CAJ | 학술논문

分析新型产品———分相同步永磁机构断路器在空载输电线路上的功能。利用Matlab仿真表明，采用此产品能有效减小电弧，消除开合过程的涌流和过电压等电磁暂态效应，理论上不必装设灭弧装置、串联电抗器、并联合闸电阻、避雷器等。从而减小设备体积，降低制造费用和使用成本。该论文对分时分相操作可能会受到潜供电流的影响以及各种因素对开关相位控制准确度的影响也进行了研究。
분석신형산품———분상동보영자궤구단로기재공재수전선로상적공능。이용Matlab방진표명，채용차산품능유효감소전호，소제개합과정적용류화과전압등전자잠태효응，이론상불필장설멸호장치、천련전항기、병연합갑전조、피뢰기등。종이감소설비체적，강저제조비용화사용성본。해논문대분시분상조작가능회수도잠공전류적영향이급각충인소대개관상위공제준학도적영향야진행료연구。
Analysis of the function of a new type of product--the phase separation and the permanent mag-netic circuit breaker on the no-load transmission line.Using MATLAB simulation shows that using this product can effectively reduce the arc,eliminate the process of opening and closing inrush current and over voltage electromagnetic effects,theory don't have to pretend to design arc extinguishing device,series reactor,and closing resistor,lightning arrester.So as to reduce the volume of equipment,reduce the cost of manufacturing and the use of cost.The binary phase operation may by secondary arc current as wel as the effects of vari-ous factors in phase switch control accuracy influence was also studied.