不确定条件下装备送修级别粗糙群决策方法  

Rough group decision-making method of equipment repair level under uncertainty

作　　者：胡雷刚[1] 李五洲[1] 张佳强[2] 高伏 HU Leigang;LI Wuzhou;ZHANG Jiaqiang;GAO Fu(UAV Center,Army Aviation College,Beijing 101123,China;College of Air Traffic Control&Navigate,Air Force Engineering University,Xi’an 710051,China;Army Aviation Research Institute,Army Aviation Colleague,Beijing 101123,China)

机构地区：[1]陆军航空兵学院无人机中心,北京101123 [2]空军工程大学空管领航学院,陕西西安710051 [3]陆军航空兵学院陆航研究所,北京101123

出　　处：《系统工程与电子技术》2020年第12期2819-2824,共6页Systems Engineering and Electronics

基　　金：国家自然科学基金(61703427)资助课题。

摘　　要：针对装备健康管理过程中送修级别的不确定信息和多源决策问题,研究了一种不确定信息的粗糙群决策方法。定义了群决策信息系统以描述多源决策问题,并用不协调群决策信息系统解释决策信息的不协调特性。结合不协调信息的群决策与不完备信息的粗糙决策两种方法长处,设计了不确定条件下的粗糙群决策方法。最后,将粗糙群决策方法应用于某型雷达的送修级别决策,应用实例验证了粗糙群决策方法处理不确定信息的有效性,可显著提高装备送修级别决策的吻合率。To solve the uncertain information and the multi-source decision-making problems of maintenance level,one rough group decision-making approach is proposed with uncertain information for weapons’health management.Firstly,the group decision-making information system is defined to describe the multi-source problem,and the inconsistent-information group decision-making information system is used to describe inconsistent information.Then,based on the rough decision-making method for incomplete information and the group decision-making method for inconsistent information,one rough group decision-making approach is designed for uncertain information.At last,the designed approach is used for the maintenance level of some-type radar.And the cases verifies the validity of the rough group decision-making approach on uncertain information,which can increase the accuracy of the decision remarkably.

关 键 词：粗糙群决策 送修级别 不确定信息 群决策信息系统 

分 类 号：V263[航空宇航科学与技术—航空宇航制造工程]