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| PLC在净化水厂的运用 | |
| 引用本文： | 王建军,李艳丽,习超.PLC在净化水厂的运用[J].石油化工自动化,2011,47(2):36-38,50. |
| 作者姓名： | 王建军 李艳丽 习超 |
| 作者单位： | 1. 濮阳中油工程管理有限公司,河南,濮阳,457001 2. 中原油田普光分公司天然气净化厂,四川,达州,635000 3. 中原油田建设集团公司,河南,濮阳,457000 |
| 摘 要： | 针对不同的控制环境、条件,尤其在参数较多,控制环交错的系统中,如何对PLC控制系统的总体设置以及合理地选择控制系统单元,使整个控制过程成为一个更有机、更完善的系统;针对控制对象,灵活地设置单元的大、小以及控制过程的简、繁,达到适应各种不同规模、不同功能要求的控制系统要求,这是PLC在应用中面临的重大课题。介绍和分析了净化水厂的PLC控制系统,在控制系统中控制单元根据现场控制量进行灵活设置,这将更适应计算机控制技术在实际中的应用。 |
| 关 键 词： | 可编程控制器 净化水 中央控制室 控制站 |
The Application of PLC in Purified Water Factory |
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| Wang Jianjun,Li Yanli,Xi Chao.The Application of PLC in Purified Water Factory[J].Automation in Petro-chemical Industry,2011,47(2):36-38,50. | |
| Authors: | Wang Jianjun Li Yanli Xi Chao |
| Affiliation: | Wang Jianjun1,Li Yanli2,Xi Chao3(1.Puyang PetroChina Project Management Co.Ltd.,Puyang,457001,China,2.Zhongyuan Oilfield Puguang Branch Gas Purification Plant,Dazhou,635000,3.Zhongyuan Oilfield Construction Group Co.,457000,China) |
| Abstract: | For different control environments and conditions,especially in system with multi-parameters and crossed control loops,how to make a general setting on PLC control system,and to select the control unit reasonably in order to achieve a more mechanical and perfect system is the important task in the PLC application.The PLC control system in purified water factory is introduced and analyzed.In the control system,control unit is set up flexibly according to controlled quantity on site,which adapts better to the... |
| Keywords: | PLC purified water central control room control station |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |