| 高炉风机监控系统的设计与实现 |
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| 引用本文： | 娄国焕,赵伟,王嘉伟.高炉风机监控系统的设计与实现[J].河北理工学院学报,2008(1). |
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| 作者姓名： | 娄国焕 赵伟 王嘉伟 |
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| 作者单位： | 中国矿业大学(北京)机电与信息工程学院，河北理工大学计算机与自动控制学院，河北理工大学计算机与自动控制学院 北京100083河北理工大学计算机与自动控制学院，河北唐山063009，河北唐山063009，河北唐山063009 |
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| 摘 要： | 讨论了炼铁高炉轴流压缩机组监控系统的设计方法、各控制模块的功能以及风机静叶可调控制系统无扰动切换的实现方法;提出了防喘振与逆流保护的控制方案。通过过程控制软件对风机静叶和防喘阀的有效控制,克服以往控制方案中存在的缺陷,满足高炉对风压、风量的要求。
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| 关 键 词： | PLC 高炉风机 监控系统 静叶可调 防喘振 |
The Design and Implementation of Blast Furnace Blower Supervision System |
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| LOU Guo-huan,ZHAO Wei,WANG Jia-wei.The Design and Implementation of Blast Furnace Blower Supervision System[J].Journal of Hebei Institute of Technology,2008(1). |
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| Authors: | LOU Guo-huan ZHAO Wei WANG Jia-wei |
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| Abstract: | The design methods of axial blast furnace blower supervision system,functions of control modules as well as the realization of undisturbed switching of adjustable vane control system are discussed. The control methods for preventing the surge of axial blower and adverse current protection are presented. The stator blades and anti-surge valves are effectively controlled with processing control solftware, which overcomes the faults in the old control method , and the demands for air pressure and quantity from blast furnace can be met. |
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| Keywords: | PLC blast furnace blower supervision system adjustable vane anti -surge |
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