State Evaluation for Power Plant Equipment Based on Deviation of Operating Parameters

Abstract:

Article Preview

In view of which the state of equipment cannot be obtained accurately in real-time, a new method of state evaluation is proposed in this paper. Through Fault Tree Analysis (FTA) and Failure Mode Effects and Criticality Analysis (FMECA), the impact of parameters on equipment state is researched and the deviation is defined to quantify the variation of the state of equipment. The evaluating model based on deviation is established and illustrated with an example. The studied case is about the state evaluation for rotor blade and the application proves the method to be effective in the state evaluation for power plant equipment.

Info:

Periodical:

Advanced Materials Research (Volumes 199-200)

Edited by:

Jianmin Zeng, Zhengyi Jiang, Taosen Li, Daoguo Yang and Yun-Hae Kim

Pages:

495-499

DOI:

10.4028/www.scientific.net/AMR.199-200.495

Citation:

Y. J. Gu et al., "State Evaluation for Power Plant Equipment Based on Deviation of Operating Parameters", Advanced Materials Research, Vols. 199-200, pp. 495-499, 2011

Online since:

February 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.