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| Condition-based Maintenance of Secondary Equipment based on Condition Monitoring in Smart Substation |
| Tao Wenwei1, Zhou Kai1, 2, Li Jin1, You Tao3, Zhang Ximing1 |
1. China Southern Power Grid, Guangzhou 510623;
2. School of Electrical Engineering, Wuhan University, Wuhan 430072;
3. Beijing Sifang Automation Co., Ltd, Beijing 100085 |
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Abstract Secondary electrical equipment are guardians of substations, whose real-time status monitoring is an important method to understand its running status and ensure the substation in safe and stable operation. In this paper, it’s introduced content and sources of secondary electrical equipment status information in smart substation, especially analyzing its run-time status information. On this basis, a diagnosis knowledge based on secondary equipment status is established to analyze reason and location of fault, which provides technical support for the decision of condition maintenance. Finally, it's described an appliance of research in a substation. In this project a condition monitoring system was established to achieve real-time monitoring information of the secondary electrical equipment which is used in master station, providing technical support for the secondary equipment condition-based maintenance.
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Published: 13 December 2016
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| Cite this article: |
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Tao Wenwei,Zhou Kai,Li Jin等. Condition-based Maintenance of Secondary Equipment based on Condition Monitoring in Smart Substation[J]. Electrical Engineering, 2016, 17(12): 102-107.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2016/V17/I12/102
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2016, Vol. 17 
