Simulation-Based Fault Detection For Hydraulic Elements

A., CHATZINIKOLAOU and C., ANGELI (2014) Simulation-Based Fault Detection For Hydraulic Elements. In: International Conference on Advances in Computing, Communication and Information Technology CCIT 2014, 01 - 02 June,2014, London, UK.

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Abstract

The purpose of performance monitoring and fault diagnostics are to detect and distinguish faults occurring in machinery in order to increase the level of maintenance and improve safety conditions. In fluid power systems, it is necessary for safety reasons to detect faults in an early phase by establishing a suitable diagnostic system. The diagnostic system presented in this paper compares simulation results and data acquired from an actual system in a suitable environment and the residuals are evaluated for the fault detection process. The final fault diagnosis process is achieved by interaction of modelling information, on-line measured values of the system variables and stored knowledge.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Modelling, Simulation, Fluid power systems, Fault detection
Depositing User: Mr. John Steve
Date Deposited: 18 May 2019 12:21
Last Modified: 18 May 2019 12:21
URI: http://publications.theired.org/id/eprint/2468

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