| 基于FP1-C40的稀油润滑站电控系统改造 |
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| 引用本文： | 杨大志,付伶.基于FP1-C40的稀油润滑站电控系统改造[J].煤矿机械,2012,33(3):166-168. |
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| 作者姓名： | 杨大志 付伶 |
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| 作者单位： | 四川理工学院机械工程学院,四川自贡643000;四川省高校过程装备与控制重点实验室,四川自贡643000 |
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| 基金项目： | 四川省高校过程装备与控制重点实验室基金项目(GK200909) |
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| 摘 要： | 针对继电器-接触器控制系统元件多、线路杂、故障率高等特点,提出了基于现有松下FP1-C40 PLC的稀油润滑站电控系统改造方案,增强了系统安全联锁、自动控制和报警等功能。实践表明,该方案改造周期短、成本低,故障率降低53.33%。
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| 关 键 词： | 稀油润滑站 FP1-C40 电控系统 安全联锁 |
Electric Control System Reform of Thin Oil Lubricating Station Based on FP1-C40 |
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| YANG Da-zhi
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FU Ling.Electric Control System Reform of Thin Oil Lubricating Station Based on FP1-C40[J].Coal Mine Machinery,2012,33(3):166-168. |
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| Authors: | YANG Da-zhi FU Ling |
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| Affiliation: | 1,2(1.School of Mechanical Engineering,Sichuan University of Science and Engineering,Zigong 643000,China;2.Key Lab.on Process Equipment and Control of Sichuan Provincial University,Zigong 643000,China) |
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| Abstract: | A electric system reform scheme based on Panasonic FP1-C40 PLC is proposed in this paper,according that relay-contactor control system has too many components,complex circuit and high failure rate characteristic.The reform scheme enhances the safety interlocking,automatic control and alarm functions of thin oil lubrication station.The practice shows that this reform scheme has short cycle,low cost advantages,and failure rate reduced 53.33% significantly. |
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| Keywords: | thin oil lubrication FP1-C40 electric control system safety interlocking |
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