Petri Nets model for fast substation service restoration

C. M. Huang, H. L. Jiang, Hong-Tzer Yang, W. Y. Chang, C. L. Huang

Research output: Contribution to conferencePaper

6 Citations (Scopus)

Abstract

This paper proposes a new Petri Nets (PNs) knowledge representation scheme to fast on-line achieve the service restoration plan of a substation. In accordance with the practical guidelines and the heuristic rules obtained by interacting with the dispatchers of distribution systems, a PNs model is first built to represent the related knowledge about the task of substation restoration. The PNs model built is then transformed into matrix forms, which are relied on to infer a restoration plan through simple matrix operations. Due to its graphic representation of the heuristic rules and parallel rule-firing manner via matrix operations, the human expertise on restoration can be advantageously expressed and exploited by means of the PNs knowledge-representing approach. The system is demonstrated on an exemplar substation. Flexibility and effectiveness of the PNs model have been validated to be used as a decision support for restoration scheduling.

Original languageEnglish
Pages473-478
Number of pages6
Publication statusPublished - 1998 Dec 1
EventProceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98) - Singapore, Singapore
Duration: 1998 Mar 31998 Mar 5

Other

OtherProceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98)
CitySingapore, Singapore
Period98-03-0398-03-05

Fingerprint

Petri nets
Restoration
Knowledge representation
Scheduling

All Science Journal Classification (ASJC) codes

  • Energy(all)
  • Engineering(all)

Cite this

Huang, C. M., Jiang, H. L., Yang, H-T., Chang, W. Y., & Huang, C. L. (1998). Petri Nets model for fast substation service restoration. 473-478. Paper presented at Proceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98), Singapore, Singapore, .
Huang, C. M. ; Jiang, H. L. ; Yang, Hong-Tzer ; Chang, W. Y. ; Huang, C. L. / Petri Nets model for fast substation service restoration. Paper presented at Proceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98), Singapore, Singapore, .6 p.
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year = "1998",
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Huang, CM, Jiang, HL, Yang, H-T, Chang, WY & Huang, CL 1998, 'Petri Nets model for fast substation service restoration' Paper presented at Proceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98), Singapore, Singapore, 98-03-03 - 98-03-05, pp. 473-478.

Petri Nets model for fast substation service restoration. / Huang, C. M.; Jiang, H. L.; Yang, Hong-Tzer; Chang, W. Y.; Huang, C. L.

1998. 473-478 Paper presented at Proceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98), Singapore, Singapore, .

Research output: Contribution to conferencePaper

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AB - This paper proposes a new Petri Nets (PNs) knowledge representation scheme to fast on-line achieve the service restoration plan of a substation. In accordance with the practical guidelines and the heuristic rules obtained by interacting with the dispatchers of distribution systems, a PNs model is first built to represent the related knowledge about the task of substation restoration. The PNs model built is then transformed into matrix forms, which are relied on to infer a restoration plan through simple matrix operations. Due to its graphic representation of the heuristic rules and parallel rule-firing manner via matrix operations, the human expertise on restoration can be advantageously expressed and exploited by means of the PNs knowledge-representing approach. The system is demonstrated on an exemplar substation. Flexibility and effectiveness of the PNs model have been validated to be used as a decision support for restoration scheduling.

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Huang CM, Jiang HL, Yang H-T, Chang WY, Huang CL. Petri Nets model for fast substation service restoration. 1998. Paper presented at Proceedings of the 1998 2nd International Conference on Energy Management and Power Delivery (EMPD'98), Singapore, Singapore, .