| 空调水系统实时在线优化控制预测模型的研究 |
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| 引用本文： | 孟华,王盛卫,龙惟定.空调水系统实时在线优化控制预测模型的研究[J].同济大学学报(自然科学版),2006,34(5):670-674. |
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| 作者姓名： | 孟华 王盛卫 龙惟定 |
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| 作者单位： | 1. 同济大学,楼宇设备工程与管理系,上海,200070
2. 香港理工大学,屋宇设备工程学系,香港 |
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| 摘 要： | 针对集中空调水系统，将模型层次、模型特性及参数辨识有机结合，建立了系统层次实时在线的优化控制预测模型．该模型基于简单物理特性及自适应控制技术的模型参数在线辨识，能通过自校正式的在线仿真对系统的运行特性和控制特性进行实时预测．
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| 关 键 词： | 空调系统 自适应技术 优化控制 预测模型 实时在线 |
| 文章编号： | 0253-374X（2006）05-0670-05 |
| 收稿时间： | 11 29 2004 12:00AM |
| 修稿时间： | 2004-11-29 |
A Real-Time Online Supervisory Predictive Model of Central Air-Conditioning System |
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| MENG Hua,WANG Shengwei,LONG Weiding.A Real-Time Online Supervisory Predictive Model of Central Air-Conditioning System[J].Journal of Tongji University(Natural Science),2006,34(5):670-674. |
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| Authors: | MENG Hua WANG Shengwei LONG Weiding |
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| Institution: | 1. Department of Building Facility and Manegement Engineering, Tongji University,Shanghai 200070, China; 2. Department of Building Services Engineering, The Hong Kong Polytechnic University, Hong Kong, China |
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| Abstract: | An online predictive supervisory optimal controller model of a central chilled water system is developed by integrating the model level, performance and parameter identification. The model is based on simple physical properties and online parameters identification with adaptive control technique. It forecasts in real time the operating and control characteristics of the whole system with a self-tuning method. |
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| Keywords: | central air-conditioning system adaptive control optimal control predictive model realtime online |
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