A multi objective FLND problem under uncertain environment using robust optimization: A heuristic approach and case study
Davood Shishebori - Abolghasem Yousefi Babadi - Ashkan Davoodi
Davood Shishebori - Abolghasem Yousefi Babadi - Ashkan Davoodi
Department of Industrial Engineering, Yazd University, Yazd, Iran - School of Industrial Engineering, Tehran University, Tehran, Iran - Industrial Engineering, Mazandaran university of science and technology,Mazamdaran, Iran
زبان مقاله : انگلیسی |
تعداد صفحات مقاله : 9 صفحه |
نوع مقاله : مقاله شفاهی |
ISC کد مقاله در : ISC1080_344924
چکیده
In this paper, a robust multi objective mixed integer linear programming model is proposed for a robust facility location network design problem, which takes uncertain parameters (including demand and transfer costs) into the account. The proposed model simultaneously minimizes the total operating costs and maximizes the total coverage. Moreover, an investment budget constraint is raised on facility location and link construction. Therefore, this model determines the optimal locations of new facilities, link roads that should be constructed and also demand nodes covered by these facilities and link roads. Then, the proposed model is robust by suitable approaches. An efficient multi objective approach, based on Lp-metrics- is proposed and tested for several test problems. A practical case study, based on an integrated distribution system, is presented in detail to illustrate the application of the proposed mathematical model. Finally, a sensitivity analysis is done to provide an insight into the behavior of the proposed model in response to changes of key parameters of the problem.کليدواژه ها
Facility location; Network design; Coverage; Multi-objective optimization; Heuristic method; uncertain environment; robust stochastic programming; Lp-metrics method; Case study; distribution system.نحوه استناد به مقاله
در صورتی که می خواهید در اثر پژوهشی خود به این مقاله ارجاع دهید، به سادگی می توانید از عبارت زیر در بخش منابع و مراجع استفاده نمایید:Shishebori , Davood , 1394 , A multi objective FLND problem under uncertain environment using robust optimization: A heuristic approach and case study , دوازدهمین کنفرانس بین المللی مهندسی صنایع
انتشار دهنده
محل انتشار : دوازدهمین کنفرانس بین المللی مهندسی صنایعمشخصات برگزارکننده همایش : دانشگاه خوارزمی و انجمن مهندسی صنایع ایران
تعداد مقالات : 534
کد اختصاصی :
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