Fault diagnosis using feature extraction in power plant rotating machinery / Nor Azlan Othman, Nor Salwa Damanhuri and Norhazimi Hamzah.

• Main Authors: Othman, Nor Azlan, Damanhuri, Nor Salwa, Hamzah, Norhazimi
• Format: Research Reports
• Language: English
• Published: 2009
• Subjects: TK Electrical engineering. Electronics. Nuclear engineering; Production of electric energy or power. Powerplants. Central stations
• Online Access: http://ir.uitm.edu.my/id/eprint/42033/1/42033.pdf; http://ir.uitm.edu.my/id/eprint/42033/

The aim of this paper is to diagnose the faults that occurred in rotating machinery. Pattern recognition technique was implemented using three main steps of fault diagnosis; feature extraction, dimensionality reduction and fault classification. This paper focuses on the faulty bearing which mainly c...