| 基于和利时单元式PLC的矿用隔爆型真空开关 |
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| 引用本文： | 王国锋.基于和利时单元式PLC的矿用隔爆型真空开关[J].可编程控制器与工厂自动化(PLC FA),2008(6):63-65. |
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| 作者姓名： | 王国锋 |
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| 作者单位： | 北京和利时系统工程股份有限公司 |
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| 摘 要： | 介绍和利时（HOLLiAs）LM小型一体化PLO应用于矿用隔爆型真空馈电开关保护系统应用。根据馈电开关工艺要求，提供了一种降低成本、智能优化的控制方案，介绍了控制系统组成和设计思路。该馈电开关可实时监测井下电网参数并及时显示和报警过欠压、断相、漏电、过载、短路等故障。
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| 关 键 词： | 馈电开关 隔爆 控制系统 PLO |
Mine Flameproof Vacuum Switch Based on HOLLiAS Modular PLC |
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| Wang Guofeng.Mine Flameproof Vacuum Switch Based on HOLLiAS Modular PLC[J].Programmable controller & Factory Automation(PLC & FA),2008(6):63-65. |
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| Authors: | Wang Guofeng |
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| Affiliation: | Wang Guofeng |
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| Abstract: | This paper introduces application of HOLLiAS LM PLC in mine flameproof vacuum switch protection system. It provides a low cost; intelligent optimization control system according to feed Switch technology requirements. The switch can feed real-time monitoring of underground power grid parameters and timely display and alarm the under-voltage, phase loss, leakage, overload, short circuit, and other failures. |
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| Keywords: | Feed switch Flameproof Control system PLC |
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