| 电厂热工设备智能状态诊断分析系统软件设计 |
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| 引用本文： | 彭道刚,张浩,杨平,茅大钧.电厂热工设备智能状态诊断分析系统软件设计[J].上海电力学院学报,2007,23(4):311-314,327. |
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| 作者姓名： | 彭道刚 张浩 杨平 茅大钧 |
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| 作者单位： | 上海电力学院,电力与自动化工程学院,上海,200090 |
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| 基金项目： | 教育部科学技术研究重点项目(206049)，上海市科技攻关计划项目(061111004)，上海市曙光跟踪计划项目(06GG13) |
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| 摘 要： | 电厂热工设备智能状态诊断分析系统软件是以电厂热工设备为对象,主要由数据采集、数据处理、设备故障诊断和状态诊断等环节组成.该系统主要以神经网络为工具,主要包括基于神经网络辨识模型的故障诊断和基于神经网络模糊评判的状态诊断两种方法.该软件具有良好的人机界面,操作简单、方便.
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| 关 键 词： | 神经网络 故障诊断 状态诊断 模糊评判 热工设备 |
| 文章编号： | 1006-4729（2007）04-0311-04 |
| 收稿时间： | 3/8/2007 12:00:00 AM |
| 修稿时间： | 2007年3月8日 |
Software Design of Intelligent Condition-Based Diagnosis and Analysis System for Thermal Facilities in Power Plant |
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| PENG Dao-gang,ZHANG Hao,YANG Ping and MAO Da-jun.Software Design of Intelligent Condition-Based Diagnosis and Analysis System for Thermal Facilities in Power Plant[J].Journal of Shanghai University of Electric Power,2007,23(4):311-314,327. |
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| Authors: | PENG Dao-gang ZHANG Hao YANG Ping and MAO Da-jun |
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| Affiliation: | School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China,School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China and School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China |
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| Abstract: | The software of intelligent condition-based diagnosis and analysis system for thermal facilities in power plants includes data acquisition,data processing,facility fault diagnosis and condition-based diagnosis.The whole system utilizes neural network as the research tools,including two diagnosis strategies,namely fault diagnosis based on neural network identification model and condition-based diagnosis based on neural network fuzzy evaluation.The software has good human-machine interface,with simple and convenient operation. |
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| Keywords: | neural network fault diagnosis condition-based diagnosis fuzzy evaluation thermal facilities |
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