| SFC编程方法在煤矿带式输送机监控系统中的应用 |
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| 引用本文： | 原跃田,涂德建.SFC编程方法在煤矿带式输送机监控系统中的应用[J].工矿自动化,2011,37(5):96-100. |
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| 作者姓名： | 原跃田 涂德建 |
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| 作者单位： | 电光防爆科技(上海)有限公司,上海,201112 |
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| 摘 要： | 针对煤矿带式输送机监控系统中的PLC程序因采用经验法设计而存在编写周期长、可读性差、程序维护困难等问题,提出了一种采用SFC编程方法设计煤矿带式输送机监控系统梯形图的方案。实践表明,该方案具有设计方便、可读性好、维护简单等特点。
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| 关 键 词： | 带式输送机 监控系统 顺序控制 SFC PLC |
Application of SFC Programming Method in Monitoring and Control System of Coal Mine Belt Conveyor |
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| YUAN Yue-tian,TU De-jian.Application of SFC Programming Method in Monitoring and Control System of Coal Mine Belt Conveyor[J].Industry and Automation,2011,37(5):96-100. |
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| Authors: | YUAN Yue-tian TU De-jian |
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| Affiliation: | YUAN Yue-tian,TU De-jian(Lightning Explosion-proof Technology(Shanghai) Co.,Ltd.,Shanghai 201112,China) |
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| Abstract: | In view of problems of long program cycle,poor readability and difficult programm maintenance because of using empirical method to design PLC program of monitoring and control system of coal mine belt conveyor,the paper proposed a scheme of using SFC programming method to design ladder of monitoring and control system of coal mine belt conveyor.The practice showed that the scheme has characteristics of convenient design,good readatility, easy maintenance and so on. |
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| Keywords: | SFC PLC |
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