| PLC在电梯控制系统中的应用 |
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| 引用本文： | 张杰.PLC在电梯控制系统中的应用[J].辽宁师范大学学报(自然科学版),2009,32(3):318-320. |
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| 作者姓名： | 张杰 |
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| 作者单位： | 辽宁石油化工大学,辽宁,抚顺,113001 |
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| 摘 要： | 结合对老旧电梯技术改造的实际工作，在设计处理电梯控制系统随机信号逻辑关系的基础上，给出了可编程控制器（PLC）在四层电梯控制应用方面的技术解决方案，讨论了同类电梯系统进行技术改造的设计和PLC编程方法，研究结果对PLC在电梯控制系统中的应用和老旧电梯系统的技术改造和技术升级有一定的借鉴意义．
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| 关 键 词： | PLC 电梯 控制系统 |
Application of PLC in elevator control system |
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| ZHANG Jie.Application of PLC in elevator control system[J].Journal of Liaoning Normal University(Natural Science Edition),2009,32(3):318-320. |
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| Authors: | ZHANG Jie |
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| Institution: | ZHANG Jie (Liaoning University of Petroleum＆ Chemical, Liaoning Province Fushun 113001) |
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| Abstract: | The main aim of this articles is to give a designing plan of the 4-floor elevator ＇s PLC controlling system in technological transformation of the aged elevators. The operation principle and design scheme of the elevator controlling system is introduced based on a PLC. The design process of hardware and software about PLC control system of the elevators have been discussed. The results have very important application value in the technology upgrade and technological transformation of the aged elevators. |
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| Keywords: | PLC |
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