IGDT-based economic dispatch considering the uncertainty of wind and demand response

Integration of wind generation and demand response (DR) poses challenges for the power system operation due to their uncertain characteristics. In this study, an economic dispatching method considering the uncertainties of wind and DR is proposed. The method based on the information gap decision the...

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Veröffentlicht in:	IET renewable power generation Jg. 13; H. 6; S. 856 - 866
Hauptverfasser:	Dai, Xuemei, Wang, Ying, Yang, Shengchun, Zhang, Kaifeng
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	The Institution of Engineering and Technology 29.04.2019
Schlagworte:	(RS) perspectives 6‐bus allowable uncertainty level bi‐level model decision theory demand response desired uncertainties economic dispatching method expected cost targets IGDT‐based approach IGDT‐based economic dispatch information gap decision theory integer programming linear programming lower level subproblem lowest operation costs maximum tolerable robustness region optimisation possible cost power generation dispatch power generation economics power generation scheduling power markets power system operation pre‐determined cost target RA IGDT‐based model required cost target risk averse risk preferences risks RS IGDT‐based model scheduling single level mixed integer linear programming problem Special Issue: Demand Side Management and Market Design for Renewable Energy Support and Integration system operators uncertain characteristics upper level subproblem wind generation decision theory integer programming single level mixed integer linear programming problem power system operation wind generation IGDT-based economic dispatch linear programming lower level subproblem power generation scheduling DR risk preferences RA IGDT-based model required cost target power generation economics pre-determined cost target optimisation scheduling possible cost power markets uncertain characteristics bi-level model IGDT-based approach system operators 6-bus lowest operation costs expected cost targets allowable uncertainty level risk averse desired uncertainties upper level subproblem power generation dispatch information gap decision theory risks maximum tolerable robustness region economic dispatching method (RS) perspectives RS IGDT-based model demand response
ISSN:	1752-1416, 1752-1424, 1752-1424
Online-Zugang:	Volltext
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