摘要
针对传统的证据理论存在与实际相悖论的问题,列举了已有的改进算法,找出了其中的不足,并在此基础上提出了一种改进的证据理论算法,通过多种算法比较得出改进算法的可行性,并把此改进算法应用到矿井提升机的健康诊断中,通过最终的案例分析,验证了该方法的合理性和可行性。
For the traditional evidence theory and the actual paradox of the problem, This design enumerates the existing improved algorithm and finds out the shortcomings. On the basis of this, an improved method of theoretical treatment of evidence is proposed. The feasibility of the improved algorithm is obtained by many algorithms,and the improved algorithm is applied to the health diagnosis of mine hoist. Through the final case analysis, the rationality and feasibility of this method are verified.
作者
张国栋
祁瑞敏
ZHANG Guodong;QI Ruimin(College of Mechanical and Electrical Engineering of Zheng Zhou University of Industrial Techinology ,Xinzheng 451100,China)
出处
《安阳工学院学报》
2019年第4期44-47,共4页
Journal of Anyang Institute of Technology
基金
河南省科技攻关项目（142102210048）
郑州工业应用技术学院校级项目（2018YB017）
关键词
证据理论
改进算法
比较
矿井提升机
健康诊断
evidence theory
improved algorithms
comparison
mine hoist
health diagnosis
