CAJ | 학술논문

　　针对带负荷下进行线路的电流互感器极性校验工作的难度和危险性提出一次升流试验方法对线路TA进行极性和差动校验的新方式，并在某条新建线路的调试中检验其可行性。同时讨论在进行线路一次升流中应该注意的事项，提出解决办法。
　　침대대부하하진행선로적전류호감기겁성교험공작적난도화위험성제출일차승류시험방법대선로TA진행겁성화차동교험적신방식，병재모조신건선로적조시중검험기가행성。동시토론재진행선로일차승류중응해주의적사항，제출해결판법。
A new method of checking polarity and differential protection trough rising current of primary equipment is presented according to difficulty and danger of checking CT polarity with load .And its'feasibility was confirmed in the debugging of a new-built transmission line.Matters need attention and operable solutions are discussed during rising current of primary equipmentt.