| 基于实时优化控制的制冷装置特性实验研究 |
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| 引用本文： | 陈佑华,陈芝久. 基于实时优化控制的制冷装置特性实验研究[J]. 流体机械, 2003, 31(7): 39-42,54 |
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| 作者姓名： | 陈佑华 陈芝久 |
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| 作者单位： | 上海交通大学,上海,230030;上海交通大学,上海,230030 |
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| 摘 要： | 分析了电子膨胀阀控制蒸发器过热度时需要考虑的一些问题和不同扰动条件下系统的动态响应，讨论了大扰动、小扰动问题。建立了简单、有效的制冷系统实时控制模型，为实时控制器的开发与设计打下基础。
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| 关 键 词： | 电子膨胀阀 过热度 动态特性 实时控制 |
| 文章编号： | 1005-0329(2003)07-0039-04 |
Experimental Research on Refrigeration Machine Characteristics for Optimal Real-time Control |
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| Chen Youhua Chen Zhijiu. Experimental Research on Refrigeration Machine Characteristics for Optimal Real-time Control[J]. Fluid Machinery, 2003, 31(7): 39-42,54 |
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| Authors: | Chen Youhua Chen Zhijiu |
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| Affiliation: | Chen Youhua Chen Zhijiu |
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| Abstract: | Some problems of superheat control using the electronic expansion valve and system dynamic response under different disturbance are analyzed. These experiments are the basic works for constructing simple, effective real time control model, developing real-time controller and designing control rules. |
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| Keywords: | electronic expansion valve superheat dynamic characteristic real time control |
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