摘要
首先,对国内外近期运载火箭发射情况与可靠性进行了简要回顾,列举了中、美、俄三国针对星箭可靠性问题所开展的典型研究;随后,从工作失效与贮存失效两个方面归纳总结了开展星箭电气系统可靠性研究所面临的4项关键问题。最后,针对所归纳的关键性问题,进一步对星箭电气系统可靠性研究未来可能的发展方向进行了探讨。
The launch schedule and reliability of recent launch vehicles around the world were briefly reviewed at first,and the typical studies carried out by China,United States,and Russia on the reliability of satellite and rocket were enumerated.Then,four key problems in the reliability research of electrical system in satellite and rocket were summarized from two aspects of working failure and storage failure.Finally,according to these key problems,the possible future development direction of the reliability research of electrical system in satellite and rocket was discussed.
作者
李强
林义刚
叶雪荣
翟国富
LI Qiang;LIN Yigang;YE Xuerong;ZHAI Guofu(Beijing Institute of Tracking and Telecommunications Technology,Beijing 100094,China;College of Electrical&Electronic Engineering,Wenzhou University,Wenzhou 325035,China;School of Electrical Engineering&Automation,Harbin Institute of Technology,Harbin 150001,China)
出处
《电器与能效管理技术》
2020年第10期114-122,共9页
Electrical & Energy Management Technology
关键词
人造卫星
火箭
电气系统
可靠性
质量一致性
artificial satellite
rocket
electrical system
reliability
quality consistency
作者简介
李强(1979-),男,主要从事航天工程研究;林义刚(1985-),男,讲师,研究方向为电气产品可靠性分析与加速试验技术;叶雪荣(1981-),男,教授,研究方向为电器与电子系统全寿命周期质量一致性理论及应用。
