Topic
Condition monitoring
About: Condition monitoring is a research topic. Over the lifetime, 13911 publications have been published within this topic receiving 201649 citations.
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TL;DR: Using multi-valued (or ‘fuzzy’) logic, real-time recognition of failure modes, at an early stage, proved to be possible and created a failure mode symptom matrix.
Abstract: A prototype condition monitoring and diagnostic system has been developed for compression refrigeration plants, which can be used under variable operational conditions. Based on a combination of causal analysis, expert knowledge and simulated failure modes, a failure mode symptom matrix has been created. Healthy system behaviour is predicted based on a regression analysis model. Using multi-valued (or ‘fuzzy’) logic, real-time recognition of failure modes, at an early stage, proved to be possible. Future developments for improvement of diagnostic systems in compression refrigeration plants are discussed.
82 citations
Book•
01 Jan 1989
TL;DR: In this paper, the authors present general measurement requirements types of transducer measurement of sound digital measurement systems signal conditioning recording vibration excitation analysis methods modulation correlation and averaging transfer functions signal filtering and improvement condition monitoring shock testing automation of testing.
Abstract: General measurement requirements types of transducer measurement of sound digital measurement systems signal conditioning recording vibration excitation analysis methods modulation correlation and averaging transfer functions signal filtering and improvement condition monitoring shock testing automation of testing.
81 citations
TL;DR: In this article, condition-based maintenance and fault diagnosis of rotating machinery (RM) has a vital role in the modern industrial world, however, the remaining useful life (RUL) of machiner...
Abstract: Nowadays, condition-based maintenance (CBM) and fault diagnosis (FD) of rotating machinery (RM) has a vital role in the modern industrial world. However, the remaining useful life (RUL) of machiner...
81 citations
TL;DR: The proposed method of sparse filtering with the generalized l p / l q norm has been found to be a promising tool for impulsive feature enhancement, and the superiority of the proposed method over previous methods is demonstrated.
81 citations