Title :
Fault diagnosis of the machines in power plants using LPC
Author :
Chong, Ui-Pil ; Lee, Sung-Sang ; Sohn, Chang-Ho
Author_Institution :
Sch. of Comput. Eng., Ulsan Univ., South Korea
fDate :
26 June-3 July 2004
Abstract :
Fault diagnosis and monitoring of the machines operation in the power plants play an important role in safety operation and maintenance of those operating machines. In this paper we propose the fault diagnosis algorithm using the LPC coefficients with sound acquisition system from the operating machines through the single LPC spectrum is possible.
Keywords :
condition monitoring; electric machine analysis computing; failure analysis; fault diagnosis; maintenance engineering; power generation faults; power plants; safety; LPC; condition monitoring; fault diagnosis; linear predictive coding; machine maintenance; machines operation; power plants; safety operation; sound acquisition system; Condition monitoring; Diffusion processes; Equations; Fault detection; Fault diagnosis; Linear predictive coding; Power generation; Power system reliability; Random processes; Safety;
Conference_Titel :
Science and Technology, 2004. KORUS 2004. Proceedings. The 8th Russian-Korean International Symposium on
Print_ISBN :
0-7803-8383-4
DOI :
10.1109/KORUS.2004.1555309
