湖南铁道职业技术学院学生毕业设计（论文）目录摘要.........................................................错误!未定义书签。Abstract............................................................................................................................未定义书签。第一章任务与要求...............................................................1.1课题概述.................................................................1.2设计内容与要求...........................................................1.2.1毕业设计成果.....................................................11.2.2设计进程安排.......................................................1.2.3毕业设计答辩及论文要求..............................................第二章引言.....................................................................2.1设计背景................................................................32.2目的和意义..............................................................42.2.1目的..............................................................42.2.2意义..............................................................42.3论文章节安排.............................................................5第三章台位的总体介绍...........................................................63.1模块介绍................................................................63.2控制回路模块元器件的工作原理及功能.......................................8321漏电断路器..........................................................8322空气开关.........................................................113.2.3LED指示灯.......................................................133.2.4插座.............................................................1433变压器模块元器件的工作原理及功能.........................................143.3.1控制变压器........................................................143.3.2熔断器............................................................173.4照明模块元器件的工作原理及功能..........................................193.4.1照明灯管..........................................................193.5对元器件的型号、参数及规格的选择........................................20第四章故障描述....................................