释义 |
break line短语⁴²⁷⁴¹ 基本例句 破裂线,段末短行 In view of that the break line fault may cause the overcurrent protection with low-voltage enabled to mis operation, one novel method to detect break line of voltage transformer is proposed. 针对电压互感器断线会导致变压器低压启动过电流保护误动,提出一种新的电压互感器断线判据。 cnki The icing disasters of transmission line such as line trip, break line, pole collapse, insulator flashover and communication interruption have resulted in huge economic lose of nation. 输电线路上的覆冰会引起线路跳闸、断线、倒杆、绝缘子闪络和通信中断等事故,会给国家经济造成巨大损失。 fabiao Calculation models for systems with this new grounding mode of arc grounding overvoltage, PT resonant grounding overvoltage and break line overvoltage are built in this paper. 论文在大量理论分析的基础上,建立了弧光接地过电压、 PT谐振过电压和断线谐振过电压的计算模型。 iciba |