| 用PC+PLC实现大型公园照明的集散控制系统 |
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| 引用本文： | 邹吉平.用PC+PLC实现大型公园照明的集散控制系统[J].建筑电气,2007,26(2):49-53. |
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| 作者姓名： | 邹吉平 |
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| 作者单位： | 武汉理工大学自动化学院,武汉市,430070 |
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| 摘 要： | 讨论了用PC PLC(工业计算机 可编程逻辑控制器)实现集散控制系统(DCS)的基本原理,以武汉汉口江滩公园照明控制系统为例,着重论述了用PC PLC实现的集散控制系统在照明控制中的应用,并介绍了该控制系统具有的强大功能。中央控制室以GE公司的iFix作为监控软件,通过采集现场PLC和EDA9033的数据信息,不仅可以控制每个照明回路,还可以形象生动地显示每个照明回路的各种信息,监视每个回路的开关状态信息、故障报警信息、电流、电压、功率因数、有功功率、无功功率等电参数信息。
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| 关 键 词： | 照明 控制 |
The Distribute Control System of Vast Park's Lighting Realized by PC+PLC |
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| Zou Jiping.The Distribute Control System of Vast Park''s Lighting Realized by PC+PLC[J].Building Electricity,2007,26(2):49-53. |
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| Authors: | Zou Jiping |
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| Affiliation: | Automation School of Wuhan University of Technology, Wuhan 430070, China |
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| Abstract: | The article talks about the basic principles of distribute control system (DCS) realized by PC PLC, taking the lighting control system of Wuhan Hankou Jiangtan Park for example, emph-atically discusses how to utilize DCS realized by PC PLC into lighting control system. At the same time, it presents all kinds of powerful functions in this project realized by this kind of DCS. The center control room, using iFix supervision software produced by GE,collecting the data information of PLC and EDA9033, centralizedly controls every disperse lighting electrical loops and vividly displays and supervises all relative information,such as the status of on or off,alarming for unexpected problems,the current,voltage,factor of power,active power,reactive power of each electrical loops,etc .. |
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| Keywords: | DCS PC PLC iFix EDA9033 |
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