DocumentCode
1423960
Title
Distribution system planning with evolutionary programming and a reliability cost model
Author
Lin, W.M. ; Yang, C.D. ; Tsay, M.T.
Author_Institution
Dept. of Electr. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Volume
147
Issue
6
fYear
2000
fDate
11/1/2000 12:00:00 AM
Firstpage
336
Lastpage
341
Abstract
Cost of reliability of optimal distribution system planning is considered. The reliability cost model has been derived as a linear function of line flows for evaluating the outages. The objective is to minimise the total cost including the outage cost, feeder resistive loss, and fixed investment cost. Evolutionary programming was used to solve the very complicated mixed-integer, highly nonlinear and nondifferential problem. A real distribution network was modelled as the sample system for tests. There is also a higher opportunity to obtain the global optimum during the EP process
Keywords
evolutionary computation; power distribution planning; power distribution reliability; distribution system planning; evolutionary programming; feeder resistive loss; fixed investment cost; highly nonlinear problem; line flows; linear function; mixed-integer problem; nondifferential problem; optimal distribution system planning; outages evaluation; reliability cost model; total cost minimisation;
fLanguage
English
Journal_Title
Generation, Transmission and Distribution, IEE Proceedings-
Publisher
iet
ISSN
1350-2360
Type
jour
DOI
10.1049/ip-gtd:20000714
Filename
894394
Link To Document