| 在线汽油调合配方PID控制算法及验证 |
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| 引用本文： | 王锋,青红英,郭锦标,张蕾. 在线汽油调合配方PID控制算法及验证[J]. 石油炼制与化工, 2008, 39(6): 30-34 |
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| 作者姓名： | 王锋 青红英 郭锦标 张蕾 |
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| 作者单位： | 石油化工科学研究院 |
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| 摘 要： | 在分析现有在线调合控制系统优缺点的基础上，根据传统PID控制思想，提出了具有配方生成和配方执行串级结构的在线汽油调合配方PID控制算法。实例验证结果表明，该算法能够调整组分配方使产品性质快速跟踪给定值的变化，满足在线调合产品的质量控制要求。
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| 关 键 词： | 在线 调合汽油 配方 优化 控制 |
| 收稿时间： | 2007-11-19 |
THE RECIPE PID CONTROL ALGORITHM FOR THE ONLINE GASOLINE BLENDING AND APPLICATION |
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| Wang Feng,Qing Hongying,Guo Jinbiao,Zhang Lei. THE RECIPE PID CONTROL ALGORITHM FOR THE ONLINE GASOLINE BLENDING AND APPLICATION[J]. Petroleum Processing and Petrochemicals, 2008, 39(6): 30-34 |
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| Authors: | Wang Feng Qing Hongying Guo Jinbiao Zhang Lei |
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| Abstract: | The process of gasoline blending is slowly transitioning from the tank blending to the online blending in China. The effect of the optimization depends on the reliability of gasoline quality measurement and the accuracy of the blending rule. This article analyzes the cascade structure of recipe generations and execution in the blending process, then a new recipe PID control algorithm based on conventional PID control theory is introduced. Said algorithm was tested in a blending of a gasoline pool with streams from RFCC, FCC, reforming and MTBE. Results show that said algorithm can meet the basic quality requirements for online gasoline blending. |
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| Keywords: | on-line blended gasoline recipe optimization control |
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