| 计算机监控技术在企业集中供热中的应用 |
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| 引用本文： | 赵则珍,孙波.计算机监控技术在企业集中供热中的应用[J].有色冶金节能,2007,24(5):36-38. |
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| 作者姓名： | 赵则珍 孙波 |
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| 作者单位： | 中国铝业山东分公司,动力厂,山东,淄博,255052 |
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| 摘 要： | 阐述了在换热站使用的控制系统的结构、硬件组成及功能。在远程控制中，ABB变频器用于对循环水泵及补水泵的控制，西门子S7-300用于对现场仪表的数据采集及调节阀的控制，MOXA串口联网服务器转换模块把PLC采集信号远传到监控中心，利用摄像机对设备和周边安防进行监控，通过光纤把视频信号远传到监控中心，采用力控的组态软件PCAuto 3．62组建了远程控制管理系统。系统运行后，节约了人工成本，降低了用汽量消耗，具有较大的经济效益和社会效益。
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| 关 键 词： | 集中供热 换热站 远程监控 |
| 文章编号： | 1008-5122（2007）05-0036-03 |
| 修稿时间： | 2007-05-10 |
Application on computer monitoring system used for plant integrated heat supply |
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| ZHAO Ze-zhen,SUN Bo.Application on computer monitoring system used for plant integrated heat supply[J].Energy Saving Of Non-Ferrous Metallurgy,2007,24(5):36-38. |
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| Authors: | ZHAO Ze-zhen SUN Bo |
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| Abstract: | This paper introduces the structure hardware configuration, and functions of the control system in heat exdange station, in remote monitoring control, ABB frequency converter control for recycle water pump and water supplementation pump, SIEMENS system PLC S7-300 for the collection of data from site instrument and for the control of adjusting valves; presenting that signal collected by PLC is transmitted to remote controlling center by MOXA series interface internet servo conversion module transmitting, video camera is used for monitoring equipment and its safety around, video signal is transmitted to remote controlling center by optical fiber, and remote monitoring control system is established and configured by dynamic control software PC Auto 3.62. It saved labor costs, reduced the use of steam consumption, with great social and economic benefits atter the control system operation. |
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| Keywords: | integrated heat supply heat exchange station remote monitoring control |
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