基于改进群体层次分析法的质量特性评估模型  

Quality Characteristic Evaluation Model Based on the Improved Group Analytic Hierarchy Process

作　　者：孔敏 王凤芹 张晨 闫冲 KONG Min;WANG Fengqin;ZHANG Chen;YAN Chong(Beijing Satellite Navigation Center, Beijing 100094, China;Naval Aviation University, Yantai 264001, China)

机构地区：[1]北京卫星导航中心,北京100094 [2]海军航空大学,山东烟台264001

出　　处：《兵器装备工程学报》2021年第S01期258-261,286,共5页Journal of Ordnance Equipment Engineering

摘　　要：依据卫星导航用户设备的组成与特点,构建了基于可靠性、维修性、保障性、安全性和测试性等通用质量特性的评估指标,然后分析了经典质量评估方法的优缺点,设计了基于改进群体层次分析法的指标赋权模型。该模型通过专家评价的差异程度进行指标赋权,再利用模糊综合评判法进行设备通用质量特性评估。采用C#编程语言实现了基于改进群体层次分析方法的卫星导航用户的设备通用质量特性评估算法,评估结果可为卫星导航用户设备择优使用和保障方案制定提供可靠的数据支持。With the popularization and application of satellite navigation user equipment,how to evaluate its general quality characteristics scientifically and reasonably is an urgent problem to be solved.Firstly,according to the characteristics of satellite navigation user equipment,the evaluation index system of general equipment quality characteristics based on reliability,maintainability,support,safety and test-ability was constructed.The advantages and disadvantages of common equipment quality evaluation algorithms were analyzed.Aiming at the shortcomings of AHP,an index weighting model based on improved group analytic hierarchy process(AHP)was designed.By calculating the difference degree between home evaluation and index weighting,then fuzzy comprehensive evaluation method was used to evaluate the general quality characteristics.This paper used C#programming language to realize the general quality characteristic evaluation algorithm of satellite navigation user equipment based on improved group analytic hierarchy process.The evaluation results can provide more reliable data support for the optimal use of satellite navigation user equipment and the formulation of support scheme.

关 键 词：质量特性评估 卫星导航用户设备 层次分析法 群体层次分析法 模糊综合评判法 

分 类 号：V57[航空宇航科学与技术—航空宇航推进理论与工程]