CAJ | 학술논문

高压断路器(开关)是电力系统中最重要的电器，是能在正常负载、过载、空载或短路故障情况下都能开合电路的一种高压电器设备。由于其直接影响电力系统的安全与稳定运行，故其现实状态下运行状态的好坏意义重大。基于断路器重要作用，即为保障电力系统安全稳定运行，该文介绍了高压断路器的常见故障并对各种故障的原因进行了详细分析，为电力系统的运行和检修人员提供一定的参考。
고압단로기(개관)시전력계통중최중요적전기，시능재정상부재、과재、공재혹단로고장정황하도능개합전로적일충고압전기설비。유우기직접영향전력계통적안전여은정운행，고기현실상태하운행상태적호배의의중대。기우단로기중요작용，즉위보장전력계통안전은정운행，해문개소료고압단로기적상견고장병대각충고장적원인진행료상세분석，위전력계통적운행화검수인원제공일정적삼고。
High voltage circuit breaker (switch) is the most important electrical equipment in power system.It can open and close the circuit of a high voltage electrical equipment under the normal load,overload,open circuit or short-circuit fault condition.The reality state is significance because it impacts the safety and sta-bility of power system directly.This paper introduces the common faults of high voltage circuit breaker and reasons for al kinds of faults are analyzed in detail for ensuring the safe and stable operation of power sys-tem.It provides certain reference for power system operation and maintenance staff.