1) automatic throw-in instrument
站间备自投
1.
In order to settle this problem , Henan Electric Power Company corporated with Beijiang Sifang Company to develop CSC264A digital automatic throw-in instrument based on stable procedures, which make two 220 kV substations backup each other by using 110 kV lines of 220 kV substation as connecting lines.
一些与系统联系较弱的220kV变电站,经常出现由于220kV线路跳闸造成全站失压的情况,严重影响供电可靠性,为短时间内解决这一问题,河南省电力公司与北京四方公司合作研发了基于稳措平台的CSC264A数字式站间备自投装置,利用220kV变电站110kV系统联络线作为备用电源,实现两个220kV变电站之间的相互备用,该装置采用了多功能一体化设计,并利用光纤通讯技术实现了远方合闸、负荷实时自控等功能。
2) substations reserved auto-switch-on device
站变备自投
1.
A substations reserved auto-switch-on device,which provides a safe guarantee for power consumption of the substation, is important to the safe and reliable power supply in electric power systems.
站变备用电源自动投入装置(简称站变备自投)给全站的交直流用电提供安全的保障,对电力系统安全可靠运行具有非常重要的意义。
3) power station of enterprise's own
自备电站
1.
Analysis on benefits of environment protection of power station of enterprise's own;
企业自备电站的环保效益分析
4) NSR640R automatic switchover device
NSR640R备自投
5) 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。
6) 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。
补充资料：投间抵隙
1.同"投隙抵巇"。
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