| 多传感器数据融合和Fuzzy控制技术在恒温供水中的应用 |
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| 引用本文： | 杨海马,刘瑾,王玉田.多传感器数据融合和Fuzzy控制技术在恒温供水中的应用[J].传感技术学报,2005,18(4):853-855. |
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| 作者姓名： | 杨海马 刘瑾 王玉田 |
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| 作者单位： | 上海理工大学光电学院,上海,200093;上海工程技术大学电气系,上海,200065;燕山大学电气学院,河北,秦皇岛,066004 |
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| 摘 要： | 在恒温供水系统温度检测中采用多传感器数据融合技术,经过分批估计后得到不受个别传感器失效影响的温度融合结果,以提高温度测量的可靠性;利用Fuzzy控制技术对融合结果进行建模,获得模糊控制查询表,据此表控制加热单元,实现恒温供水中温度的精确控制.试验证明控制曲线的温度超调量和达到控制温度所需时间明显优于传统的PID控制.
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| 关 键 词： | 恒温供水 数据融合 Fuzzy 技术 |
| 文章编号： | 1005-9490（2005）04-08530-03 |
| 收稿时间： | 2005-03-14 |
| 修稿时间： | 2005年3月14日 |
Study on Constant Temperature Water Supply
Based on Multi2Sensor Data Fusion and Fuzzy Control Technology |
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| YA N G Haim,L IU J i n,WA N G Yut i an.Study on Constant Temperature Water Supply
Based on Multi2Sensor Data Fusion and Fuzzy Control Technology[J].Journal of Transduction Technology,2005,18(4):853-855. |
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| Authors: | YA N G Haim L IU J i n WA N G Yut i an |
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| Affiliation: | 1 1 College of Optics & Electronic Inf ormation Engineering , University of S hanghai f or Science and Technology , S hanghai 200093 , China;
21 Department of Electrical Engineering and automation , S hanghai University of Engineering and Science , S |
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| Abstract: | Multi-sensor data fusion technology is used in the temperature measurement of constant temperature water supply system to improve the temperature measurement reliability. The temperature results handed by batch evaluation are not influenced by some sensors destroyed. A query table of fuzzy control is given by the Fuzzy technology, and through it the heat units are controlled. The experiment certifies that the temperature control results by this technology is better than that of the commonly used PID one. |
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| Keywords: | Fuzzy |
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