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| 芳烃歧化装置先进控制系统的设计 | |
| 引用本文： | 施大鹏,于波,黄德先,刘先广.芳烃歧化装置先进控制系统的设计[J].炼油技术与工程,2007,37(7):29-32. |
| 作者姓名： | 施大鹏 于波 黄德先 刘先广 |
| 作者单位： | 1. 清华大学自动化系,北京市,100084 2. 吉林化工学院信息与控制工程学院,吉林省吉林市,132022 3. 北京清大腾飞科技有限公司,北京市,100084 |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| 摘 要： | 介绍了芳烃歧化装置应用软测量和先进控制技术的情况.从机理出发,建立了芳烃歧化反应过程宏观反应热软测量模型和反应-分馏系统状态空间模型,应用预测控制策略,建立了先进控制系统,使装置运行平稳性得到了改善. |
| 关 键 词： | 先进控制 软测量 芳烃歧化装置 状态空间模型 |
| 修稿时间： | 2007-05-21 |
DESIGN OF ADVANCED PROCESS CONTROL SYSTEM FOR AROMATICS DISPROPORTIONATION UNIT |
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| Shi Dapeng,Yu Bo,Huang Dexian,Liu Xianguang.DESIGN OF ADVANCED PROCESS CONTROL SYSTEM FOR AROMATICS DISPROPORTIONATION UNIT[J].Petroleum Refinery Engineering,2007,37(7):29-32. | |
| Authors: | Shi Dapeng Yu Bo Huang Dexian Liu Xianguang |
| Affiliation: | 1. Department of Automation, Tsinghua University ( Beijing 100084, China;Jilin 132022, Jilin, China;Beijing 100084, China |
| Abstract: | The application of soft sensor and advanced process control technology in aromatics disproportionation unit is introduced. By analyzing the mechanism of the unit, soft sensor model of reaction heat and state space model of reactor and fractionator system have been established. By using the predictive control strategy, the advanced process control system has been applied in the unit and the operating stability has been improved. |
| Keywords: | advanced process control soft sensor aromatics disproportionation unit state space model |
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