permanent fault meaning in English
常发故障
固定[永久]故障
永久故障
永久性故障
Examples
- For phase - to - phase fault , it trips three phases and recloses three phases ( checking synchronization and no - votage ) ; when reclosing on permanent fault , it trips three phases
使开关相间故障跳三相，重合三相（检定同期或无压） ，重合于永久性故障跳三相。 - Conventional automatic reclosing " s shortcoming is that it acts blindly entirely before reclosing and cannot distinguish instantaneous fault from permanent fault
传统的单相自动重合闸的缺点是在重合闸之前，完全是盲目的动作，无法区分线路发生的是瞬时性故障还是永久性故障。 - In order to avoid the ehv system disaster caused by reclosing on the permanent fault of transmission line , adaptive autoreclosure based on microprocessor - based protection arises at the historic moment , but is still in the stage of theory study
为了避免超高压输电线路采用自动重合闸时重合于永久性故障所造成系统稳定破坏等重大系统灾难，在微机保护的基础上，自适应重合闸应运而生，但尚处于理论探索阶段。 - Though microprocessor - based adaptive single - phase reclosing scenario can distinguish instantaneous fault from permanent fault definitely and avoid the blindness of traditional automatic reclosing , in some cases , adaptive reclosing can confound instantaneous fault with permanent fault . so it has defects too
微机式自适应单相重合闸在重合闸之前，虽然可以明确地区分出线路发生的是瞬时性故障还是永久性故障，从而避免了传统自动重合闸的盲目性。 - While soe information is perfect , the starting arithmetic is used with soe general signal ; by contraries , if soe information is not perfect , another conjoint starting arithmetic is used with the fault general signal in soe information and relay action signal in yx information . in addition , through discussing the action mechanism of chz , difference of permanent fault and impermanent fault is ensured in fault starting
在对现场实际接收信息进行分析的基础上，提出三种故障诊断程序启动方法，并根据现场实际情况应该优先选择：当soe事故信号信息完善时，用soe事故信号作为启动方法；若soe事故总信号信息不全，用soe事故总信号与相应遥信信息相结合的启动方法。