| 基于 PLC 的火电厂辅助集中控制改造 |
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| 引用本文： | 陈永红,杜静. 基于 PLC 的火电厂辅助集中控制改造[J]. 科技情报开发与经济, 2007, 17(33): 246-247 |
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| 作者姓名： | 陈永红 杜静 |
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| 作者单位： | 山西电力职业技术学院电力工程系,山西太原,030021 |
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| 摘 要： | 论述了利用PLC实现的火电厂辅助集中控制改造的意义。指出设计的辅网控制分为两级控制,上位机采用MCGS组态软件监控,下位机PLC与光纤交换机、服务器等构成完整的监控网络,从而实现辅网集中控制。
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| 关 键 词： | PLC 辅网集控 火电厂 MCGS |
| 文章编号： | 1005-6033（2007）33-0246-02 |
| 收稿时间： | 2007-10-18 |
| 修稿时间： | 2007-10-18 |
The Transformation of Auxiliary Centralized Control of Thermal Power Plant Based on PLC |
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| CHEN Yong-hong,DU Jing. The Transformation of Auxiliary Centralized Control of Thermal Power Plant Based on PLC[J]. Sci-Tech Information Development & Economy, 2007, 17(33): 246-247 |
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| Authors: | CHEN Yong-hong DU Jing |
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| Abstract: | This paper discusses the significance of the transformation of auxiliary centralized control of thermal power plant realized by using PLC. The designed auxiliary network control is divided into two stages, the upper computer adopts MCGS SCADA software for monitoring and the lower computer comprises the complete monitoring network with fc switch, and server, etc. for implementing the auxiliary centralized control. |
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| Keywords: | PLC auxiliary network centralized control MCGS |
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