1) bus coupler substituting branch
母联带路
1.
RCS 915B microprocessor based bus protection unit has the function of bus coupler substituting branch, which needs special bypass bus.
RCS— 91 5 B型母线保护装置具有母联带路的功能 ,但要求有专用旁路母线 ,淮北电厂无专用旁路母线 ,文中分析表明在旁带操作过程中会出现差动电流 ,通过对主系统运行方式及差流计算方法分析 ,给出了解决此问题的方法。
2) busways circuit cutout
母联断路器
1.
The writer discusses the selection of low-voltage circuit breaker and busways circuit cutout used in civil buildings dual-power supply and in the design of standby power supply.
针对民用建筑工程设计中双电源供电、自备电源应急母线联络中的低压主断路器和母联断路器的选择,根据GB50054-95《低压配电设计规范》,介绍了断路器选择及整定计算的方法,可供配电设计人员借鉴、参考。
3) bus-tie and bypass
母联兼旁路
4) bypass and bus connection
旁路兼母联
1.
Patrolling during the Olympic Games, the inspection staff found that the isolating switch 2803 ’s wrong show about the 280 bypass and bus connection in the Chengtou Substation’s 220 kV WMZ-41A bus protection, but the bus protection did not send the alarm signal.
在奥运特巡时,巡查人员发现城头变220kV国电南自的WMZ-41A母差保护装置上旁路兼母联280的刀闸2803位置不对应,但母差保护没有发报警信号。
5) bus coupler circuits
母联主回路
6) double and transfer bus bar
双母带旁路
1.
The article introduces the operation method of transfer circuit breaker replacing the line or transformer circuit breaker with double and transfer bus bar,analyzes the operation process and explains the sequence of operation.
介绍了双母带旁路接线中旁路代线路开关、变压器开关的倒闸操作,对操作步骤进行了分析,对操作顺序进行了说明,并列举了旁路操作的其它应用,为变电站倒闸操作提供了参考。
补充资料：带路
1.前导引路。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条