| PLC在小型冷库压缩机控制系统中的应用 |
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| 引用本文： | 单海校. PLC在小型冷库压缩机控制系统中的应用[J]. 浙江海洋学院学报(自然科学版), 2004, 23(1): 87-90 |
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| 作者姓名： | 单海校 |
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| 作者单位： | 浙江海洋学院工程学院,浙江,舟山,316004 |
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| 摘 要： | 介绍了PLC在小型冷库压缩机控制系统中的应用,针对舟山地区小型冷库压缩机控制系统存在的问题,选用压力参数代替制冷温度参数作为检测信号,采用FX2-48MR PLC替代原来继电器逻辑电路组成的控制器对压缩机进行控制,使冷库的运行状态达到最佳效果,为实现无人值班冷库提供了方便.
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| 关 键 词： | 冷库 压缩机 控制系统 |
| 文章编号： | 1008-830X(2004)01-0087-04 |
Application of PLC to Compressor Control System for the Small- sized Refrigerator |
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| SHAN Hai-xiao. Application of PLC to Compressor Control System for the Small- sized Refrigerator[J]. Journal of Zhejiang Ocean University(Natural Science Edition), 2004, 23(1): 87-90 |
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| Authors: | SHAN Hai-xiao |
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| Abstract: | The paper introduces application of PLC to compressor control system of the small refrigerator.For the problem that exists in the compressor control system in the small-sized refrigerator of Zhoushan Islands,by choosing the pressure parameter for the checkout signal to substitute for the refrigeration temperature parameter,using the controller of FX2-48MR PLC instead of the original relay logic circuit component to control the compressor,optimum effect of the small refrigerator.Nobody is on duty may be realize. |
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| Keywords: | PLC |
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