发射设备可靠性数据采集与分析研究  

Research on Reliability Data Collection and Analysis of Launch Equipment

作　　者：高强[1] 曹绘娜 GAO Qiang;CAO Huina(Beijing Institute of Space Launch Technology,Beijing 100076,China)

机构地区：[1]北京航天发射技术研究所,北京100076

出　　处：《电子产品可靠性与环境试验》2024年第2期26-31,共6页Electronic Product Reliability and Environmental Testing

摘　　要：利用发射设备寿命周期各阶段的可靠性工作中所产生的能够反映可靠性水平与状态的各种数据,综合评估系统的可靠性水平,可以为发射设备可靠性鉴定提供依据。为了进行发射设备可靠性评估,首先,介绍了发射设备可靠性数据来源、特点、采集和分析;然后,制定了某型号发射设备可靠性评估流程,在此基础上进行发射设备可靠性评估,并根据评估结果提出了设备的改进措施;最后,提出了加强发射设备使用阶段可靠性数据采集、采用新技术进行可靠性数据采集、加强试验数据采集管理等方面的建议。By utilizing various data that can reflect the reliability level and status generated during the reliability work of each stage of the launch equipment’s life cycle to comprehensively evaluate the reliability level of system can provide a basis for the reliability appraisal of the launch equipment.In order to evaluate the reliability of launch equipment,firstly,the sources,characteristics,collection and analysis of launch equipment reliability data are introduced.Then,the reliability evaluation process for a launch equipment is developed.Based on this,the reliability evaluation of launch equipment is conducted,and equipment improvement measures are proposed based on the evaluation results.Finally,some suggestions are put forward,such as strengthening the collection of reliability data during the use of launch equipment,adopting new technologies for reliability data collection,and strengthening the management of experimental data collection.

关 键 词：发射设备 可靠性 数据采集与分析 

分 类 号：TB114.3[理学—概率论与数理统计]