Title :
A theoretical model to minimize the operational cost for canary-equipped electronic system´s health management
Author :
Wang, Wenbin ; Liu, Yifang ; Pecht, Michael
Author_Institution :
Salford Bus. Sch., Univ. of Salford, Salford, UK
Abstract :
The earlier warning of electronic systems failure provided by canaries attached to them can effectively reduce system life cycle operational costs with respect to spare parts and replacement decisions. This paper presents a theoretical model for the derivation of the expected total cost per unit time in terms of the order interval and maximum allowable stock level.
Keywords :
alarm systems; costing; health care; canary-equipped electronic system; health management; maximum allowable stock level; operational cost; order interval; Government; Materials; Materials reliability; Monitoring; Optimized production technology; USA Councils; Canary; PHM; replacement; spare part;
Conference_Titel :
Intelligence and Security Informatics (ISI), 2011 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-0082-8
DOI :
10.1109/ISI.2011.5984088
