摘要：近年来，随着世界人口的增多，城市规模的扩大和经济的飞速发展，使得城市化的进程也在渐渐的加快，人口的大量涌入以及人员的出行和物流的频繁，使得城市轨道交通事业也飞速发展，而作为城市轨道交通命脉的供电系统同时也成为了世界各国发展城市轨道交通的重点。本文以城市轨道交通牵引变电所综合实训系统的建设实际出发，对城轨供电系统的组成做了简述，并且重点对城市轨道交通牵引变电站的系统构成、控制保护单元、当地监控系统、故障模拟系统和对保护仪表进行了介绍和设计。主要用于帮助理解和掌握轨道交通牵引供电系统一次设备以及继电保护、控制、测量、信号等自动化设备的工作原理、功能的使用、操作文护以及故障排查等实用技术，同时也可用于对现场运行管理人员的培训。36057
毕业论文关键词： 城市轨道交通；变电所；电气；保护仪表；设计
City Rail substation design and comprehensive protectionsystem of electric meter
ABSTRACT: In recent years, With the increasing of the population in the world, the rapiddevelopment of the city's scale and economy, urbanization is gradually speeding up, a large numberof people into the cities, frequent travel and logistics personnel, It’s make the urban rail transportundertakings developing fast and the power supply system as the City Rail Transport’s lifeline isalso became the focus of the City Rail Transport’s developing in the world. In this paper, ShanghaiInstitute of Technology Rail Transit Construction Supply Integrated Training System reality,outlines the makeup of the city rail power system, focusing on the traction substation systemconfiguration, control and protection unit, local monitoring and control systems, fault simulationsystem and to protect the instrument has been designed. Mainly used to help understand and masterthe rail traction power supply system primary equipment and relay protection, control,measurement using the works, signals and other automation equipment, features, operation andmaintenance as well as troubleshooting and other practical technology, but also can be used for sitetrain operation and management personnel.
KeyWords: Urban Rail Transit；Substation；electrical power and equipment; Protection devices;Design
目录
1绪论.1
1.1课题研究的目的和意义1
1.2课题的研究现状及发展情况1
1.2.1课题的研究现状.1
1.2.2课题的发展情况.2
1.3本文研究内容与章节安排2
2城轨牵引供电系统概述.4
2.1城轨供电系统组成4
2.2城轨牵引供电系统组成及其功能4
2.3城轨牵引变电所接线方式5
2.3.1牵引直流接线.5
2.3.2中压交流接线.7
3城市轨道交通变电所综合实训系统分析与设计.8
3.1地铁牵引降压混合变电所实验模拟盘分析与设计8
3.1.1地铁牵引降压混合变电所电气主接线设计.8
3.1.2地铁牵引降压混合变电所实验模拟盘盘面设计.10
3.235kV中压供电系统保护测控盘分析与设计.11
3.2.135kV中压供电系统保护方案设计12
3.2.235kV中压供电系统保护测控盘盘面设计12
3.3DC1500V保护测控盘分析与设计.13
3.3.1DC1500V保护测控盘方案设计14
3.3.2DC1500V保护测控盘盘面布置14
3.4故障模拟盘分析与设计16
3.4.1故障模拟盘功能设计17
3.4.2故障模拟系统功能描述.18
3.4.3故障模拟盘盘面布置.19
4城市轨道交通变电所综合实训系统保护仪表设计.21
4.1PST645U变压器保护测控装置设计.22
4.1.1保护配置和测控功能设计22
4.1.2PST645U变压器保护测控装置表盘设计25
4.2PSL641U线路保护测控装置设计.26
4.2.1保护配置和测控功能设计26
4.2.2PSL641U变压器保护测控装置表盘设计29 城轨变电所综合系统电气与保护仪表设计:http://www.youerw.com/tongxin/lunwen_34365.html