2) automatic bus transfer device
备自投装置
1.
Improvement of the automatic bus transfer device in the mode of connection of the duplicate-busbar;
备自投装置在双母线接线方式下的改进
3) spare power
备投装置
1.
According to the experiences gained in work,introduction is made to the principle of microproces- sor type spare power auto-switch-in device,logic and cicuit’s application,rectifying calculation and measures for the conditions when small power plant getting on the power network.
根据工作中得来的经验,介绍了微机式备投装置的原理,逻辑及回路的应用,整定计算及有小电厂上网情况下的应对措施。
4) automatic stand-by power switching device
备用电源自动投入装置
1.
According to the operating logics of 110 kV automatic stand-by power switching devices,this paper analyzes the problems as to the introduction of the breaker condition contact and the cooperation with the security and stability system.
根据备用电源自动投入装置的动作逻辑,对110kV备用电源自动投入装置开关位置接点的引入问题和与安全稳定系统的配合问题进行分析,并结合电网的实际情况,探讨具体的解决方案,目的是进一步提高110kV备用电源自动投入装置动作的准确性。
2.
Measures of using automatic stand-by power switching devices and auto-reclosing devices with protection values reasonably set are proposed to solve th.
针对现有地区电网的接线方式和保护配置,比较全面地分析了110kV双电源变电站、线路-变压器组变电站、有电源上网的变电站在不同运行方式及故障方式下的运行可靠性,对运行实践中出现的问题,提出了采用备用电源自动投入装置、自动重合闸装置及合理设定保护定值等方法来解决的方案,该方案在惠州电网变电站运行的实践中得到验证。
5) automatic back-up power supply device
备用电源自投装置
1.
By making use of automatic back-up power supply device with error - locking - proof function, the quality and reliability of power supply are in-creasedgreatly.
针对北京地铁八通线供电系统的特点,总结出其双路电源供电时的逻辑关系,采用备用电源自投装置来实现,提高了供电质量,又有一定的防误闭锁功能,提高了供电可靠性。
6) standby power supply self-closing equipment
备用自动投入装置
补充资料：自投
1.将自身投入(致死之处)。 2.以头碰地。表示自责之意。 3.自行投诚。
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