کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
805690 1468258 2013 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Remaining useful life estimation based on stochastic deterioration models: A comparative study
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Remaining useful life estimation based on stochastic deterioration models: A comparative study
چکیده انگلیسی

Prognostic of system lifetime is a basic requirement for condition-based maintenance in many application domains where safety, reliability, and availability are considered of first importance. This paper presents a probabilistic method for prognostic applied to the 2008 PHM Conference Challenge data. A stochastic process (Wiener process) combined with a data analysis method (Principal Component Analysis) is proposed to model the deterioration of the components and to estimate the RUL on a case study. The advantages of our probabilistic approach are pointed out and a comparison with existing results on the same data is made.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Reliability Engineering & System Safety - Volume 112, April 2013, Pages 165–175
نویسندگان
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