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目录

目录

绪论...................................................................................................................................................1

1.1 课题研究背景....................................................................................................................1
1.2 课题研究内容.......................................................................................................................2
1.3 研究的目的和意义...............................................................................................................5

控制系统总体方案的设计..........................................................................................................7

2.1 系统分析...............................................................................................................................7
2.2 系统总体方案的设计.........................................................................................................12

控制系统的硬件设计.................................................................................................................27

3.1 滤池实现自动控制所需的设备.........................................................................................27
3.2 传感器和执行器的选择.....................................................................................................34
3.3 系统的硬件配置及 I/O 连接图..........................................................................................40
3.4 控制参数整定.....................................................................................................................45

 4 系统的软件设计.........................................................................................................................47

4.1 软件总体方案的设计.........................................................................................................47
4.2 控制方案程序.....................................................................................................................50

监控系统的设计..........................................................................................................................61

5.1 组态王 6.52 简介................................................................................................................61
5.2 监控界面的设计.................................................................................................................61

结束语

................................................................................................................................................72

参考文献

...........................................................................................................................................73

附录

....................................................................................................................................................75