| 基于电力载波通讯的远程控制系统设计及应用 |
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| 引用本文： | 王君红,刘宝,袁若权,付军,丁传波. 基于电力载波通讯的远程控制系统设计及应用[J]. 化工自动化及仪表, 2009, 36(1): 49-52 |
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| 作者姓名： | 王君红 刘宝 袁若权 付军 丁传波 |
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| 作者单位： | 中国石油大学,华东,信息与控制工程学院,山东,东营,257061;中海沥青股份有限公司,山东,滨州,256619 |
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| 基金项目： | 教育部博士点新教师基金，中国石油大学(华东)博士科研启动基金 |
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| 摘 要： | 基于电力载波远程通讯原理，设计实现了一种基于电力载波的远程控制系统。该系统由调制和解调环节、I／O卡件和计算机等组成。调制环节包括电压／频率转换电路、功率放大电路、耦合发射电路等；解调环节包括耦合电路、滤波电路、放大电路、频率／电压转换电路等。实验结果表明，该远程控制系统性能指标和控制效果能够满足实际控制需求。
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| 关 键 词： | 电力线载波 通讯 远程控制 |
Design and Application of a Remote Control System Based on Power Line Carrier Communication |
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| WANG Jun-hong,LIU Bao,YUAN Ruo-quan,FU Jun,DING Chuan-bo. Design and Application of a Remote Control System Based on Power Line Carrier Communication[J]. Control and Instruments In Chemical Industry, 2009, 36(1): 49-52 |
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| Authors: | WANG Jun-hong LIU Bao YUAN Ruo-quan FU Jun DING Chuan-bo |
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| Affiliation: | 1.Information and Control Engineering College;China University of Petroleum;Dongying 257061;China;2.China Offshore Bitumen Co.Ltd;Binzhou 256619;China |
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| Abstract: | A remote control system was designed and realized based on power line carrier communication.The remote control system was composed of modulator and demodulator communication units,I/O card,and computer.Especially,the modulator unit included V/F converter,amplifier,coupling and emission circuit;the demodulator included coupling circuit,filter,amplifier,F/V converter.The experiment result demonstrates its performance and control effectiveness can meet the requirement of practical process control. |
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| Keywords: | power line carrier communication remote control |
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