Title :
An efficient method for power distribution system restoration based on mathematical programming and operation strategy
Author :
Nagata, T. ; Hatakeyama, S. ; Yasouka, M. ; Sasaki, H.
Author_Institution :
Dept. of Electr. Eng., Hiroshima Inst. of Technol., Japan
Abstract :
This paper proposes an efficient and computationally fast solution algorithm for distribution system restoration based on a mathematical programming approach. The computation time is improved greatly by dividing the problem into two stages and incorporating restoration strategies, which are derived from an operator´s knowledge and experience. It is shown from simulation results that this method is able to obtain an optimal target configuration in all cases. In addition, the computation time has been reduced to within 30% of our previous method
Keywords :
distribution networks; mathematical programming; power system restoration; mathematical programming; operation strategy; operator experience; operator knowledge; optimal target configuration; power distribution system restoration; restoration strategies; Computer networks; Distributed computing; Expert systems; Fuzzy logic; Fuzzy neural networks; Mathematical programming; Neural networks; Power distribution; Power system restoration; Software maintenance;
Conference_Titel :
Power System Technology, 2000. Proceedings. PowerCon 2000. International Conference on
Conference_Location :
Perth, WA
Print_ISBN :
0-7803-6338-8
DOI :
10.1109/ICPST.2000.898201
