| 基于Profibus-DP总线的城市污水处理控制系统 |
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| 引用本文： | 王芳,黄光.基于Profibus-DP总线的城市污水处理控制系统[J].电气自动化,2012,34(3):50-51,59. |
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| 作者姓名： | 王芳 黄光 |
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| 作者单位： | 1. 上海电机学院电气学院,上海,200240
2. 上海轨道交通设备发展有限公司,上海,200240 |
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| 基金项目： | 上海市教委重点学科(J51901)资助 |
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| 摘 要： | 介绍了城市污水处理工艺流程，针对鄂尔多斯市区东胜区污水处理二期工程的控制要求，采用西门子S7—300PLC作为控制中心，利用Profibus-DP总线构成了城市污水处理控制系统。给出了硬件设计及软件设计过程，实现了对城市污水处理的自动控制。系统投入使用以来，运行稳定、安全可靠，达到了设计目标。
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| 关 键 词： | 城市污水处理 工艺总线 Profibus—DP 控制系统 |
The Control System of Urban Sewage Treatment Based on Profibus-DP |
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| WANG Fang
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HUANG Guang.The Control System of Urban Sewage Treatment Based on Profibus-DP[J].Electrical Automation,2012,34(3):50-51,59. |
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| Authors: | WANG Fang HUANG Guang |
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| Affiliation: | 1.Department of Electrical Shanghai Dianji University,Shanghai 200240,China;2.Shanghai CRC Rail Transportation Equipment Co.,Ltd.Shanghai 200240,China) |
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| Abstract: | This paper describes the technology process of urban sewage treatment,according to the control requirement of sewage treatment project phase II in Erdos’s Dongsheng District,take the Siemens S7-300PLC as the control center,using Profibus-DP bus constitutes an urban sewage treatment control system.The hardware design and software design process are given,and realized automatic control of urban sewage treatment.This system has been stable,safe and reliable to achieve the design objectives since put into use. |
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| Keywords: | urban sewage treatment technology bus Profibus-DP control system |
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