Autor
Mostrando ítems 1-10 de 10
-
A new dynamic and stochastic distributed generation investment planning model with recourse
Fitiwi Zahlay, Desta; Santos, Sérgio F.; Bizuayehu, Abebe Worke; Shafie-khah, Miadreza; Catalão, João P. S.This paper presents a new dynamic and stochastic decision supporting model for distributed generation investment planning (DGIP). The model is formulated as a mixed integer linear programming (MILP) optimization problem ... -
A new dynamic and stochastic distributed generation investment planning model with recourse
Fitiwi Zahlay, Desta; Santos, Sérgio F.; Bizuayehu, Abebe Worke; Shafie-khah, Miadreza; Catalão, João P. S. (Institute of Electrical and Electronics Engineers Power and Energy Society (Boston, Estados Unidos de América), 2016-11-14)This paper presents a new dynamic and stochastic decision supporting model for distributed generation investment planning (DGIP). The model is formulated as a mixed integer linear programming (MILP) optimization problem ... -
Advantages of optimal storage location and size on the economic dispatch in distribution systems
Bizuayehu, Abebe Worke; Fitiwi Zahlay, Desta; Catalão, João P. S.This article presents the impacts of different storage technologies, their size as well as their location on the economic dispatch of a distribution system. The participation of the storage in distribution systems is ... -
Advantages of optimal storage location and size on the economic dispatch in distribution systems
Bizuayehu, Abebe Worke; Fitiwi Zahlay, Desta; Catalão, João P. S. (Institute of Electrical and Electronics Engineers Power and Energy Society (Boston, Estados Unidos de América), 2016-11-14)This article presents the impacts of different storage technologies, their size as well as their location on the economic dispatch of a distribution system. The participation of the storage in distribution systems is ... -
Impacts of operational variability and uncertainty on distributed generation investment planning: a comprehensive sensitivity analysis
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Bizuayehu, Abebe Worke; Shafie-khah, Miadreza; Asensio, Jose Miguel; Contreras Sanz, Javier; Cabrita, C.M.P.; Catalão, João P. S. (2017-04-01)This paper presents a comprehensive sensitivity analysis to identify the uncertain parameters which significantly influence the decision-making process in distributed generation (DG) investments and quantify their degree ... -
New multi-stage and stochastic mathematical model for maximizing RES hosting capacity - part I: problem formulation
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Shafie-khah, Miadreza; Bizuayehu, Abebe Worke; Cabrita, C.M.P.; Catalão, João P. S. (2017-01-01)This two-part work presents a new multistage and stochastic mathematical model, developed to support the decision-making process of planning distribution network systems (DNS) for integrating large-scale «clean» energy ... -
New multi-stage and stochastic mathematical model for maximizing RES hosting capacity - part II: numerical results
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Shafie-khah, Miadreza; Bizuayehu, Abebe Worke; Cabrita, C.M.P.; Catalão, João P. S. (2017-01-01)A new multistage and stochastic mathematical model of an integrated distribution system planning problem is described in Part I. The efficiency and validity of this model are tested by carrying out a case study on a standard ... -
Novel multi-stage stochastic DG investment planning with recourse
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Bizuayehu, Abebe Worke; Shafie-khah, Miadreza; Asensio, Jose Miguel; Contreras Sanz, Javier; Cabrita, C.M.P.; Catalão, João P. S. (2017-01-01)This paper presents a novel multi-stage stochastic distributed generation investment planning model for making investment decisions under uncertainty. The problem, formulated from a coordinated system planning viewpoint, ... -
Optimal integration of RES-based DGs with reactive power support capabilities in distribution network systems
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Bizuayehu, Abebe Worke; Catalão, João P. S.; Shafie-khah, MiadrezaOne of the major changes currently involving distribution network systems (DNSs) is the ever-increasing integration of renewable-based distributed generation (DG), wind and solar PV types in particular. This is dramatically ... -
Optimal integration of RES-based DGs with reactive power support capabilities in distribution network systems
Santos, Sérgio F.; Fitiwi Zahlay, Desta; Bizuayehu, Abebe Worke; Catalão, João P. S.; Shafie-khah, Miadreza (Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ciência (Oporto, Portugal), 2016-06-06)One of the major changes currently involving distribution network systems (DNSs) is the ever-increasing integration of renewable-based distributed generation (DG), wind and solar PV types in particular. This is dramatically ...