Title :
Modeling progonostic and health management system for shipboard electromechanical platform
Author :
Guiling, Chen ; Chuan, Lv ; Bohua, Qiu ; Zhuo, Chen
Author_Institution :
Dept. of Syst. Eng. of Eng. Technol., Beijing Univ. of Aeronaut. & Astronaut., Beijing, China
Abstract :
Based on the layered structure of shipboard electromechanical systems, a hierarchical prognostic and health management system structure has been established according to OSA-CBM specification. Then logic and data flow analysis has been down for every layer of the system including decision generation, prognostic assessment, health assessment, state dection, data processing and data acquisition. After that, the system has been modeling by several data processers, D&HA (for diagonostic and health assessment) modules and a HA(health management) module. Finally, the shipboard electromechanical platform PHM simulation environment is built up to analysis the target of modules.
Keywords :
condition monitoring; data acquisition; data flow analysis; maintenance engineering; marine engineering; ships; OSA-CBM specification; data acquisition; data flow analysis; data processing; decision generation; health assessment; health management system; hierarchical prognostic system; layered structure; prognostic assessment; progonostic system; shipboard electromechanical platform; shipboard electromechanical systems; Analytical models; Data models; Machinery; Maintenance engineering; Object oriented modeling; Prognostics and health management; Standards; CBM; PHM Model; Shipboard electromechanical systems;
Conference_Titel :
Robotics and Applications (ISRA), 2012 IEEE Symposium on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-4673-2205-8
DOI :
10.1109/ISRA.2012.6219351
