Power system restoration by joint usage of expert system and mathematical programming approach

T. Nagata; H. Sasaki; R. Yokoyama

doi:10.1109/59.466501

Power system restoration by joint usage of expert system and mathematical programming approach

T. Nagata^*, H. Sasaki, R. Yokoyama

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

154 Citations (Scopus)

Abstract

This paper aims to develop a suitable restoration method by a joint usage of an Expert system (ES) and a Mathematical Programming (MP) approach. Under this devise, the optimal target system for restoration is formulated as an MP problem and solved efficiently by the decomposition-coordination strategy; that is a whole problem is decomposed into subproblems according to the generic knowledge of experts. The introduction of a new concept 'restorative operation cost' that reflects the various restoration strategies has decreased the number of rules in the knowledge-base to one third that of typical existing ES's. The validity and effectiveness of the combined method have been demonstrated by applying it to a practical size restoration problem.

Original language	English
Pages (from-to)	1473-1479
Number of pages	7
Journal	IEEE Transactions on Power Systems
Volume	10
Issue number	3
DOIs	https://doi.org/10.1109/59.466501
Publication status	Published - 1995 Aug

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/59.466501

Cite this

@article{b8bb30acab6a471e894d2c6af8d49955,

title = "Power system restoration by joint usage of expert system and mathematical programming approach",

abstract = "This paper aims to develop a suitable restoration method by a joint usage of an Expert system (ES) and a Mathematical Programming (MP) approach. Under this devise, the optimal target system for restoration is formulated as an MP problem and solved efficiently by the decomposition-coordination strategy; that is a whole problem is decomposed into subproblems according to the generic knowledge of experts. The introduction of a new concept 'restorative operation cost' that reflects the various restoration strategies has decreased the number of rules in the knowledge-base to one third that of typical existing ES's. The validity and effectiveness of the combined method have been demonstrated by applying it to a practical size restoration problem.",

author = "T. Nagata and H. Sasaki and R. Yokoyama",

year = "1995",

month = aug,

doi = "10.1109/59.466501",

language = "English",

volume = "10",

pages = "1473--1479",

journal = "IEEE Transactions on Power Systems",

issn = "0885-8950",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "3",

}

TY - JOUR

T1 - Power system restoration by joint usage of expert system and mathematical programming approach

AU - Nagata, T.

AU - Sasaki, H.

AU - Yokoyama, R.

PY - 1995/8

Y1 - 1995/8

N2 - This paper aims to develop a suitable restoration method by a joint usage of an Expert system (ES) and a Mathematical Programming (MP) approach. Under this devise, the optimal target system for restoration is formulated as an MP problem and solved efficiently by the decomposition-coordination strategy; that is a whole problem is decomposed into subproblems according to the generic knowledge of experts. The introduction of a new concept 'restorative operation cost' that reflects the various restoration strategies has decreased the number of rules in the knowledge-base to one third that of typical existing ES's. The validity and effectiveness of the combined method have been demonstrated by applying it to a practical size restoration problem.

AB - This paper aims to develop a suitable restoration method by a joint usage of an Expert system (ES) and a Mathematical Programming (MP) approach. Under this devise, the optimal target system for restoration is formulated as an MP problem and solved efficiently by the decomposition-coordination strategy; that is a whole problem is decomposed into subproblems according to the generic knowledge of experts. The introduction of a new concept 'restorative operation cost' that reflects the various restoration strategies has decreased the number of rules in the knowledge-base to one third that of typical existing ES's. The validity and effectiveness of the combined method have been demonstrated by applying it to a practical size restoration problem.

UR - http://www.scopus.com/inward/record.url?scp=0029354666&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0029354666&partnerID=8YFLogxK

U2 - 10.1109/59.466501

DO - 10.1109/59.466501

M3 - Article

AN - SCOPUS:0029354666

SN - 0885-8950

VL - 10

SP - 1473

EP - 1479

JO - IEEE Transactions on Power Systems

JF - IEEE Transactions on Power Systems

IS - 3

ER -

Power system restoration by joint usage of expert system and mathematical programming approach

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this