文档介绍：摘要
本设计主要完成矿车变频牵引控制系统的PLC系统设计和组态设计。PLC系统采用施耐德公司的Quantum系列作为主控制器,完成对电动机、变频器等被控对象的控制,可以实现对矿车的监控,同时为了保证系统的可行性采用远程I/O。组态设计使用组态王完成,能够实现上位监控功能。使用编程软件完成许多控制功能让车前进、后退等等。
PLC程序设计借助于Concept软件中的仿真器,不需要使用实际硬件,即可对程序功能进行测试,可以减少现场调试的工作量。
关键词:矿车牵引;PLC;变频器;组态王
Abstract
This design pletes design the PLC system and configuration of the frequency converter control system of the mineral car. The PLC system takes Quantum series of adopting which produced by Schneider as the master controller, finishes the target of control the motor, frequency converter, etc. and realizes the control to the machine of the mineral car. At the same time, it takes the long range I/O for the dependability of the system. The configuration is designed and finished under the environment of kingview and can realize such functions puter’s supervise and control, etc. The usage pletes many control functions to let the mineral car go forward, retreat...etc.
Depending on the artificial device in concept software we do not need to use the real hardware, which says that it can test the function of the procedure and reduce the debug in the field.
Keyword: Mineral car traction;PLC; Frequency converter; Kingview

目录
第一章变频器火车牵引概述 1
1
1
1
2
第二章系统概述 3
方案论证 3
I/O 连接方式的选择 3
4
4
单、双缆的选择 6
变频器控制方式的选择 6
系统组成 6
PLC系统 6
计算机监控系统 7
第三章硬件设计 8
8
三相异步电动机 8
变频器 8
编码器 13
15
PLC 选型 15
PLC模块接线 20
22
23
(如大图1或附录一示) 24
第四章 PLC程序设计 26
26
27
27
29
31
(附录二) 33
(附录三) 33
第五章上位组态设计 34
34
35
35
“组态王”组态软件概述 36
36
“组态王”软件的功能分析 36
37
“组态王”设计 38
39
39
40
41
设计总结 47
参考文献 48
英文翻译 49
致谢 68
附录一见系统硬件分