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用DCS实现聚酯装置催化剂溶液配制的批量控制
引用本文:郑友海.用DCS实现聚酯装置催化剂溶液配制的批量控制[J].自动化应用,2012(2):39-41,44.
作者姓名:郑友海
作者单位:中国石油辽阳石化分公司涤纶厂,辽宁辽阳,111003
摘    要:介绍了一种DCS逻辑编程完成顺序控制的方法,以及如何利用该系统的基本逻辑,实现间歇式聚酯装置催化剂溶液配制的批量控制。

关 键 词:分散型控制系统  催化剂溶液  批量控制  逻辑控制

Using DCS to Implement Batch Control of Catalyst Solution Preparation in Polyester Device
ZHENG You-hai.Using DCS to Implement Batch Control of Catalyst Solution Preparation in Polyester Device[J].Automation Application,2012(2):39-41,44.
Authors:ZHENG You-hai
Affiliation:ZHENG You-hai (Polyester Plant of Liaoyang Petrochemical Branch Company of China National Petroleum Corporation, Liaoyang 111003, China)
Abstract:A method of using DCS logic programming to implement sequence control and how to use this basic logic of the system to implement batch control of catalyst solution preparation in intermittent polyester device are introduced.
Keywords:distributed control system  catalyst solution  batch control  logic control
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