摘要： 健康管理作為智能自主控制亟待突破的關(guān)鍵技術(shù)之一，是提升航天器安全可靠穩(wěn)定運(yùn)行能力的有效手段。結(jié)合人工智能技術(shù)的發(fā)展趨勢(shì)，基于前期已建立的新型航天器智能自主控制系統(tǒng)通用架構(gòu)，詳細(xì)綜述航天器控制系統(tǒng)的智能健康管理技術(shù)現(xiàn)狀與發(fā)展趨勢(shì)。首先，根據(jù)現(xiàn)有航天器設(shè)計(jì)、研制和在軌的具體情況，梳理出航天器控制系統(tǒng)健康管理技術(shù)所面臨的挑戰(zhàn)；然后，分別從故障預(yù)警、故障診斷和壽命評(píng)估3個(gè)方面，詳細(xì)闡述基于人工智能的健康管理技術(shù)研究現(xiàn)狀及其在航天領(lǐng)域的應(yīng)用情況；最后，提煉出航天器控制系統(tǒng)健康管理技術(shù)的發(fā)展方向。

關(guān)鍵詞: 航天器控制系統(tǒng), 人工智能, 健康管理, 故障預(yù)警, 故障診斷, 壽命評(píng)估

Abstract: As one of the key technologies for spacecraft intelligent autonomous control, health management is an effective way to improve the security, reliability and stability of spacecraft. Based on the development trend of artificial intelligence technology and the new general architecture of spacecraft intelligent autonomous control system that is developed by our team, this paper gives a review of the status and development trend of intelligent health management technology for spacecraft control system. First, the challenges of health management technology for spacecraft control systems in the process of design, test and in-orbit operation are presented. Then, the states of the art of the health management technology based on artificial intelligence and its applications in the aerospace field are discussed in terms of fault prognosis, fault diagnosis and life assessment. Finally, possible development directions of the health management technology for spacecraft control system are summarized.

Key words: spacecraft control system, artificial intelligence, health management, fault prognosis, fault diagnosis, life assessment

中圖分類(lèi)號(hào): 

V448.25+1

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