| 基于Profibus-DP的电能管理与电力监控系统 |
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| 引用本文： | 吴先伦,曹雪华.基于Profibus-DP的电能管理与电力监控系统[J].低压电器,2009(14):47-50. |
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| 作者姓名： | 吴先伦 曹雪华 |
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| 作者单位： | 1. 重庆渝经能源技术设计研究院,重庆,400020
2. 上海安科瑞电气有限公司,上海,201801 |
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| 摘 要： | 设计了基于Profibus-DP的电能管理及电力监控系统。描述了该系统的结构组成和实现原理,给出了主站和串口电力仪表从站通信的实现方法,解决了主从站通信程序设计中的关键问题。经试验验证了系统的通信性能和可行性。
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| 关 键 词： | Profibus PLC 总线桥 网关 电力监控仪表 工业通信 |
Electric Energy Management and Electric Power Monitoring System Based on Profibus-DP |
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| WU Xianlun,CAO Xuehua.Electric Energy Management and Electric Power Monitoring System Based on Profibus-DP[J].Low Voltage Apparatus,2009(14):47-50. |
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| Authors: | WU Xianlun CAO Xuehua |
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| Affiliation: | 1.Chongqing Yujing Energy Technology Design and Research Institute;Chongqing 400020;China;2.Shanghai Acrel Electric Co.;Ltd.;Shanghai 201801;China |
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| Abstract: | The electric energy management and electric power monitoring system based on Profibus-DP were designed.The system structure and implementation principle were expounded.The implementation method of communication between main station and serial electric power meter slave station was given,and the key problems in main and slave station communication program design were solved.Experimental test proved that the system had good communication characteristics and feasibility. |
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| Keywords: | Profibus PLC bus bridge network gateway electric power monitoring meter industrial communication |
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