Research on Cooperative Maintenance Decision System for Power Plant

Abstract:

The cooperative maintenance is carried out of China's electric power system, an important research topic, how to achieve wide-area collaboration maintenance decision is one of the forefront research tasks in the maintenance field. In order to solve the knowledge resource sharing and utilization in the plants maintenance field, on the basis of analyzing the current status and needs of the maintenance network, to achieve the object of swarm cooperative maintenance decision-making, we have established the collaborative maintenance decision system, is supported by multi-knowledge, multi-method, multi-resource, multi-information based on knowledge grid, and also have investigated the knowledge modeling approach. Resource nodes open mutually, share resource information and by the unified management and scheduling of the knowledge grid platform, coordination between each other, provide the necessary services for different power plants, manufacturers and research institutes. That is beneficial to enhancing the diagnosis standards and treatment ability of the maintenance decision system, reducing the diagnosis and maintenance costs, and improving the diagnosis efficiency.

• Periodical: Advanced Materials Research (Volumes 433-440)
• Pages: 6992-6998
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.433-440.6992
• Online since: January 2012
• Authors: Jiang Guo, Mei Wu, Kai Kai Gu, Yi Xin Wang, Xiang Ping Zhao
• Keywords: Cooperative Maintenance, Knowledge Grid, Maintenance Decision, Power Plant

References

[1] GUO Jiang, ZENG Hongtao, XIAO Zhihuai. A Knowledge Grid Based Cooperative Maintenance Decision Support System for Power Plant. Automation fo Electric Power Systems, 2007, 31(4): 85-90.

[2] Jeong, I. -J.; Leon, V.J.; Villalobos, J.R. Integrated decision-support system for diagnosis, maintenance planning, and scheduling of manufacturing systems. International Journal of Production Research. 2007, 45(2): 267-285.

DOI: 10.1080/00207540600678896

[3] ZHOU Su-zhen, ZHOU Hua. Framework of knowledge management in education based on knowledge grid. Journal of communication and computer. 2009, 6(6): 60-66.

[4] GUO Jiang , LI Zhaohui , CHEN Yitao. Visualization of a hydro-electric generating unit and its applications. Proceedings of IEEE International Conference on Systems , Man and Cybernetics : Vol 3 , Oct 528 , 2003 , Washington , DC , USA. Piscataway , NJ , USA : IEEE , 2003 : 235422359.

DOI: 10.1109/icsmc.2003.1244236

[5] Hanke XU, Jiang GUO, Hongtao ZENG, Zhihuai XIAO. Study on distributed cooperative maintenance decision supporting system for hydropower plant. Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics 2007. Montreal, QC, Canada. October 7, 2007 - October 10, 2007: 2296-2301.

DOI: 10.1109/icsmc.2007.4413782

[6] Gu, Yu-Jiong; Dong, Xiao-Feng; Yang, Kun. Study on maintenance method intelligent decision support system used for power plant equipment. 2009 Asia-Pacific Power and Energy Engineering Conference, APPEEC 2009. Wuhan, China. March 27, 2009 - March 31, (2009).

DOI: 10.1109/appeec.2009.4918824

[7] Wu, Sze-Jung; Gebraeel, Nagi; Lawley, Mark A.; Yih, Yuehwern. A neural network integrated decision support system for condition-based optimal predictive maintenance policy. IEEE Transactions on Systems, Man, and Cybernetics Part A: Systems and Humans. 2007, 37(2): 226-236.

DOI: 10.1109/tsmca.2006.886368