移动变电站的设计  

Design of Mobile Substation

作　　者：齐培孝 

机构地区：[1]大同市变压器总厂,山西大同037000

出　　处：《煤炭技术》2015年第4期303-305,共3页Coal Technology

摘　　要：熟悉移动变电站工作的工作原理,供电系统,起动过程,控制过程。掌握隔爆干式变压器选择计算,低压保护箱的结构和智能综合保护器的功能,掌握过载、短路、漏电、漏电闭锁、欠压保护、过压保护及风电、瓦斯电保护的作用。了解高压防爆开关的结构,电气工作原理图,熟练掌握电动合闸回路、电动分闸回路、保护动作分闸电路、故障记忆功能。Familiar with mobile substation work principle, power supply system, the starting process,the control process. Master the flameproof dry type transformer selection and calculation, the structure and function of the intelligent integrated protector of low voltage protection box, master of overload and short circuit, leakage, leakage lockout, undervoltage protection, overvoltage protection effect and wind power, electric protection gas. To understand the structure of high voltage explosion proof switch, work principle of electric map, master the electric closing circuit, electric separating brake loop, the protection action tripping circuit, the fault memory function.

关 键 词：移动 变电站 设计 

分 类 号：TD611.2[矿业工程—矿山机电]