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DCS系统在热风炉控制中的应用
引用本文:陈勇.DCS系统在热风炉控制中的应用[J].自动化技术与应用,2013,32(9):58-61.
作者姓名:陈勇
作者单位:四川机电职业技术学院电子电气工程系 四川攀枝花617064
摘    要:本文介绍了Ovation系统在某炼铁厂3#高炉热风炉自动控制系统中的应用,为高炉的顺利达产有效地提供了高风温保障,对空煤气的加减量控制波动小,烧炉曲线平滑,空煤比使用比较合理,对高强度送风和节能降耗起到了较好的效果。

关 键 词:Ovation系统  过程控制  调节器

Application of DSC System in the Control System of Airheater
CHEN Yong.Application of DSC System in the Control System of Airheater[J].Techniques of Automation and Applications,2013,32(9):58-61.
Authors:CHEN Yong
Affiliation:CHEN Yong;Sichuan Electromechanical Institute of Vocation and Technology;
Abstract:This paper introduces application of Ovation system in the automatic control system of the blast furnace #3 of some iornworks. Application shows that this system provides effectively guarantee of high air temperture for smoothly reaching productionquota, realizes low control fluctuation for air-gas adding amount, smooth furnace curve and reason- able air-gas ratio, and achieves better effect on high-intensive air supply and energy-saving and consumption reduction.
Keywords:overation system  process control  regulator
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