| 强烈段塞流中气液分离器控制策略研究 |
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| 引用本文： | 吕宇玲,何利民,牛殿国,罗小明.强烈段塞流中气液分离器控制策略研究[J].工程热物理学报,2011(10):1691-1694. |
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| 作者姓名： | 吕宇玲 何利民 牛殿国 罗小明 |
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| 作者单位： | 中国石油大学(华东)储运与建筑工程学院; |
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| 基金项目： | 国家高技术研究发展计划(863计划)(No.2006AA09Z302); 山东省自然基金项目(No.Y2008F52) |
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| 摘 要： | 强烈段塞流是海洋油气开采平台中最具危害的一种流型。本文通过研究强烈段塞流中气液分离器的控制策略,探索分离器排液阀的控制与分离器体积之间的联系,以及阀门开度随时间变化与液位波动的关系。通过对阀门的有效控制,可以减小分离器的体积,并给出分离器排液阀的选用及控制模型。通过对气液分离器采取有效控制,降低强烈段塞流对集输系统的影...
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| 关 键 词： | 强烈段塞流 控制策略 PID控制 |
The Control Strategy Study of Separator in Severe Slugging |
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| LU Yu-Ling HE Li-Min NIU Dian-Guo LUO Xiao-Ming.The Control Strategy Study of Separator in Severe Slugging[J].Journal of Engineering Thermophysics,2011(10):1691-1694. |
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| Authors: | LU Yu-Ling HE Li-Min NIU Dian-Guo LUO Xiao-Ming |
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| Institution: | LU Yu-Ling HE Li-Min NIU Dian-Guo LUO Xiao-Ming (Department of storage & transportation engineering,China University of Petroluem,Qingdao,266555,China) |
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| Abstract: | Severe slugging is the most harmful flow in offshore oil and gas production platforms.By studying the gas-liquid separator control strategies of severe slugging,this paper explored the links between separator drain valve control and the separator volume,and the relationship of valve opening with time-varying and the level fluctuation.Through the effective control of the valve,reduce the volume of separator,presented the model of separator outlet valve choice and control.By taking effective control of separa... |
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| Keywords: | severe slugging control strategy PID control |
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