数据中心柴油发电机组三种同期并机控制原理  

Three Synchronization Control Principles of Diesel Generator Units in Data Center

作　　者：卢天兵 LU Tian-bing(Mitsubishi Heavy Industries(Shanghai)Co.,Ltd,Shanghai 200051,China)

机构地区：[1]三菱重工业(上海)有限公司,上海200051

出　　处：《通信电源技术》2019年第9期29-32,共4页Telecom Power Technology

摘　　要：柴油发电机组同期并机的控制器工作原理:包括两种准同期并机功能原理和调整方法、一种采用励磁前合闸功能(CBE)可避免产生冲击电流的反常规自同期方法以及避免投入变压器负载时产生合闸涌流的方法。因此,将重点分析数据中心柴油发电机组的这三种同期并机控制原理。The working principle of the synchronization controller of diesel generating set includes two kinds of quasisynchronization synchronization functional principle and adjustment method.An anti-conventional self-synchronization method for avoiding impulse current and a method for avoiding inrush current when transformer load is put into operation by using the pre-excitation closing function(CBE)is proposed.Therefore,the three synchronization control principles of diesel generator set in data center will be emphatically analyzed.

关 键 词：柴油发电机组 动态准同期 静态准同期 励磁前合闸 反常规自同期 变压器 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]