发射场地面设备寿命定量评估方法研究及应用  

Study and Application of Life Quantitative Assessment Method for Launch Site Ground Equipment

作　　者：高敏忠[1,2] 崔周顺[2] 郭元丰[2] 

机构地区：[1]装备指挥技术学院航天装备系,北京101416 [2]中国酒泉卫星发射中心,甘肃酒泉732750

出　　处：《装备指挥技术学院学报》2006年第6期74-78,共5页Journal of the Academy of Equipment Command & Technology

摘　　要：对极大似然估计法和求双侧置信限的区间估计法在发射场地面设备寿命定量评估中的应用进行了研究，并以载入航天发射场加注系统的设备实例进行了说明，取得了良好的效果。Studies are made on the application of life quantitative assessment method for launch site ground equipment by using maximum likelihood estimation method and interval estimation method of two-sided confidence limit. Examples and explanation with loading system equipments of manned space launch site are given and results show that the effect is good.

关 键 词：发射场 设备 寿命 评估 

分 类 号：V55[航空宇航科学与技术—人机与环境工程] O211.9[理学—概率论与数理统计]