1) automatic bus transfer
备自投
1.
Study and application on automatic bus transfer equipment of 220 kV transformer
220kV主变压器备自投的研究与应用
2.
A case about non-operation of automatic bus transfer in a 10kV substation is introduced in this paper.
介绍了某站10 kV备自投拒动的案例。
3.
The unanticipated actions of automatic bus transfer equipment(BZT)in different opera-tion patterns are analyzed,including line BZT,high-voltage and low-voltage bus-tie BZTs etc.
就不同方式的备用电源自投装置(简称备自投)在运行中的非预期动作情况进行了分析,如线路备自投、高压母联备自投、低压备自投等。
2) reserved auto-switch-on device
备自投
1.
Application and analysis of reserved auto-switch-on device based on power network;
备自投装置在电网中的应用分析
2.
Analysis and technical measures of reserved auto-switch-on device action in inverse power transmission operation
倒送电运行方式中备自投动作分析及技术措施
3.
The reserved auto-switch-on device is widely used for improving the reliability of power supply in power grid.
备用电源自动投入装置(简称备自投)作为提高供电可靠性的重要措施,广泛应用在电网中。
3) automatic bus transfer equipment
备自投
1.
Application of digital automatic bus transfer equipment in hydraulic power plant;
数字式备自投装置在水电厂的应用
2.
The incoming line voltage change and system frequency change during line fault and safety and stability control are different,according to which automatic bus transfer equipment decides to disable or enable the swi.
为了保证电网中由安全稳定控制装置远切110 kV变电站负荷造成主供电源失电时,110 kV电网备用电源自动投入(备自投)装置不允许动作,而由其他原因造成主供电源失电时,备自投应可靠动作,开发了一种适用于安全稳定控制系统的备自投装置。
3.
The widely application of automatic bus transfer equipment improves power supply,also has brought about its own set of problems.
备自投的广泛应用在提高供电可靠性的同时,也带来了相应的问题。
4) emergency power supply autorestart
备自投
1.
In ordor that power grid will be ensured safety in operation, the method to strengthen stable measures and idea of emergency power supply autorestart for Ganzhou power grid status are put forword.
针对赣州电网现状提出加强稳定措施的方法 ,及完善备自投的构想 ,以保证电网安全稳定运行。
2.
The reasons leading to incorrect action of emergency power supply autorestart equipment are summarized,such as improper design change,wrong wiring by debugging workers,insufficient monitoring,inadequate sampling precision,emergency power supply autorestart equipment bugs and so on.
总结了备自投装置运行中不正确动作原因。
5) standby power automatic devotion
备自投
1.
Application of serial interface in distance standby power automatic devotion;
通信串口在远方备自投上的应用
2.
In this text it has brought forward a sort of technology scheme , which use the existing serial interface devices in electric power communication system to realize the distance standby power automatic devotion which power supply are spare each other between several transformer substation in power system .
提出了一种利用电力通信系统现有串口技术设备,实现电网内多个变电站之间电源互为备用的远方备自投的技术方案。
6) backup power automatic switching
备自投
1.
Outer blocking condition of inner bridge backup power automatic switching is analyzed and discussed,based on the kinds of inner bridge and logic design of microcomputer backup power automatic switching devices.
针对内桥接线存在的多种运行方式,兼顾各综合自动化厂家微机备自投的逻辑设计,对内桥接线方式备自投的外部闭锁条件进行分析和讨论,提出自适应的闭锁开入设计方案,给供电部门运行和设计提供应用参考。
补充资料：自调自净自度
【自调自净自度】
（术语）同自调项。
（术语）同自调项。
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