Mathematical Model of the Maintainability of the Coalmine Mechanical-electric Equipment (ID: 2-016)

摘要

Good maintainability has brought about the production efficiency for the mechanical-electric equipment of coalmines. So as is the case with Markov repairable system, systematic maintainability mathematics model is established and the feature parameter of maintainability are also detail researched. Combined with certain transformer systematic maintainability analysis, this paper tries to confirm that the mathematics formula is simple and practical. Finally, the measures to improve equipment maintainability are given.