Research on Maintenance Cycle Optimization of Power Generation Equipments Based on PSO

Article Preview

Abstract:

Maintenance cycle optimization of power generation equipments is a complex decision-making process which needs to consider risk, availability and cost .This paper uses Probabilistic risk assessment (PRA) technology in maintenance cycle optimization, establishes multi-component maintenance risk-cost model,conducts comprehensive optimization best cycle and the lowest cost. Introduce PSO method as optimized decisions, find the optimal maintenance cycle for the target of the lowest total maintenance costs and achieving the required level of safety, improve optimized speed and the quality of reconciliation.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

358-361

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Peng Hui, Zhang Yan, Zhang Yankui. Best plan maintenance cycle of generator sets, CSEE, 2003, 23 (7): 41 to 46.

Google Scholar

[2] WANG X, MCDONALD J R. Modern power system planning. London, UK: McGraw-Hill, (1994).

Google Scholar

[3] Wang Chun, Cheng haozhong, Tan yongxiang, Plant Growth Simulation Algorithm for Generator Maintenance Scheduling. Transactions of China Electrotechnical Society, 2008, 23 (9), P105-110.

Google Scholar

[4] FENG Changyou, A Generator Maintenance Scheduling Model Considering Unexpected Unit Failure, Automation of Electric Power Systems, Vol. 33, (2009).

Google Scholar

[5] MARWALI M K C, SHAHIDEHPOUR S M. Long-term transmission and generation maintenance scheduling with network, fuel and emission constraints. IEEE Trans on Power Systems, 1999, 14(3): 1160-1165.

DOI: 10.1109/59.780951

Google Scholar

[6] LEOU R C. A new method for unit maintenance scheduling considering reliability and operation expense. Electrical Power and Energy Systems, 2006, 28(7): 471-481.

DOI: 10.1016/j.ijepes.2006.02.009

Google Scholar

[7] Dai li Cao, Huang Shudong, Probabilistic safety assessment of nuclear power plant technology. 2004, 2: 5 (4): 24-26.

Google Scholar