| 卫星健康管理故障诊断算法的设计及其实现 |
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| 引用本文： | 潘宇倩,张弓,白东炜,刘崇华,杨聪伟.卫星健康管理故障诊断算法的设计及其实现[J].航天器工程,2011,20(5):37-42. |
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| 作者姓名： | 潘宇倩 张弓 白东炜 刘崇华 杨聪伟 |
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| 作者单位： | 北京空间飞行器总体设计部,北京,100094 |
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| 摘 要： | 自主健康管理系统对实现卫星安全性、可靠性和经济适用性具有重要意义,故障诊断算法是自主健康管理的核心技术之一。文章介绍了基于信号处理的故障诊断算法、基于解析模型的故障诊断算法和基于定性模型的故障诊断算法的国内外研究现状;提出了每种诊断算法的设计思想和实现途径;根据上述途径并结合卫星控制分系统的特点,得出了基于Unscen...
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| 关 键 词： | 卫星 自主健康管理 故障诊断算法 设计 实现 验证 |
Design and Implementation of Fault Diagnosis Algorithm for Satellite Health Management |
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| PAN Yuqian ZHANG Gong BAI Dongwei LIU Chonghua YANG Congwei.Design and Implementation of Fault Diagnosis Algorithm for Satellite Health Management[J].Spacecraft Engineering,2011,20(5):37-42. |
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| Authors: | PAN Yuqian ZHANG Gong BAI Dongwei LIU Chonghua YANG Congwei |
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| Institution: | PAN Yuqian ZHANG Gong BAI Dongwei LIU Chonghua YANG Congwei(Beijing Institute of Spacecraft System Engineering,Beijing 100094,China) |
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| Abstract: | Health management and automation system is significant for satellite to achieve the requirements of safety,reliability and economics.Fault diagnosis algorithm is one of the core technologies for automatous health management.The paper introduces the research status of three fault diagnosis algorithms,including fault diagnosis algorithm based on signal processing,fault diagnosis algorithm based on analytical model and fault diagnosis algorithm based on qualitative model.Based on the investigation above,the de... |
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| Keywords: | satellite health management and automation fault diagnosis algorithm design implementation verification |
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