| PLC与变频器在热电厂循环水系统中的应用 |
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| 引用本文： | 伍冬初,应群民. PLC与变频器在热电厂循环水系统中的应用[J]. 机电工程, 2005, 22(2): 6-9 |
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| 作者姓名： | 伍冬初 应群民 |
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| 作者单位： | 浙江大学,电气工程学院,浙江,杭州,310027 |
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| 摘 要： | 介绍了一种基于PLC与变频调速的控制系统在水系统自动化改造中的应用。包括系统组成、主要功能、下位PLC软硬件设计、变频器控制设计、上位监控设计以及变频器、PLC、上位机三者之间的网络通信功能设计。
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| 关 键 词： | PLC 变频器 控制系统 网络通信 组态软件 |
| 文章编号： | 1001-4551(2005)02-0006-04 |
| 修稿时间： | 2004-05-27 |
The Application of PLC & Inverter in Use of the Cycling Water Automation Renovation System in the Heat and Power Plant |
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| WU Dong-chu,YING Qun-min. The Application of PLC & Inverter in Use of the Cycling Water Automation Renovation System in the Heat and Power Plant[J]. Mechanical & Electrical Engineering Magazine, 2005, 22(2): 6-9 |
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| Authors: | WU Dong-chu YING Qun-min |
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| Abstract: | He article mainly introduces the application based on the PLC and Frequency conversion timing control system in use of the cycling water automation renovation system in the heat and power plant. The structure, the main function, the soft design and hardware design of PLC, the design of frequency conversion timing control, the design of supervisory control and data acquisition ware presented. The Network communications between Transducer, PLC and IPC also touched upon in this paper. |
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| Keywords: | PLC inverter control system network communications configuration software |
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