国际设备工程与管理（英文版）2008，Vol.13Issue(1)：20-25,6.
Design of a Prognostics and Health Management System for Electromechanical Equipment Through Time Stress Analysis
Design of a Prognostics and Health Management System for Electromechanical Equipment Through Time Stress Analysis
L(U) Ke-hong 1QIU Jing 1LIU Guan-jun1
作者信息
- 1. College of Mechantronics and Automation Engineering, National University of Defense Technology, Changsha 410073, P.R.China
- 折叠
摘要
Abstract
Time stress includes all kinds of environment and operating stress such as shock, vibration, temperature and electric current that the electromechanical system suffers in the manufacture, transport and operating process. In this paper, the conception of time stress and prognostics and health management (PHM) system are introduced. Then, in order to improve the false alarm recognition and fault prediction capabilities of the electromechanical equipment, a novel PHM architecture for electromechanical equipment is put forward based on a built-in test (BIT) system design technology and time stress analysis method. Finally, the structure, the design and implementing method and the functions of each module of this PHM system are described in detail.关键词
fault prediction, health management, time stress, electromechanical equipmentKey words
fault prediction, health management, time stress, electromechanical equipment分类
管理科学引用本文复制引用
L(U) Ke-hong,QIU Jing,LIU Guan-jun..Design of a Prognostics and Health Management System for Electromechanical Equipment Through Time Stress Analysis[J].国际设备工程与管理（英文版）,2008,13(1):20-25,6.
