Research on On-Line Fault Calculation Software for Regional Networks Based on Expert System

Nan Nan Gao; Ying Pei; Jie Zhan; Hong Bo Li; Lin Niu

doi:10.4028/www.scientific.net/AMR.940.495

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 940Research on On-Line Fault Calculation Software for...

Research on On-Line Fault Calculation Software for Regional Networks Based on Expert System

Abstract:

This paper researches on a method for on-line fault calculation based on expert system theory. The method improves traditional method of width precedence searching, and applies to form the node impedance matrix, which not only settles loop net but also advances calculation efficiency. To convenient for fault calculation, we process and identify the basic parameters and perform equivalent of 220kV external system. Moreover inbuilt fault calculation software has been realized, which can exchange data with SCADA system on-line.

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Machinery, Materials Science and Engineering Applications 2014

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Periodical:

Advanced Materials Research (Volume 940)

Pages:

495-498

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.940.495

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Online since:

June 2014

Authors:

Nan Nan Gao*, Ying Pei, Jie Zhan, Hong Bo Li, Lin Niu

Keywords:

Expert System, External Equivalent, Fault Calculation, On-Line

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* - Corresponding Author

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