Optimized daily scheduling of wind-pumped hydro plants for a day-ahead electricity market system

Author

Khatod, Dheeraj K. ; Pant, Vinay ; Sharma, Jaydev

Author_Institution

Alternate Hydro Energy Centre, Indian Inst. of Technol. Roorkee, Roorkee, India

fYear

2009

fDate

27-29 Dec. 2009

Firstpage

1

Lastpage

6

Abstract

This paper presents a new approach for optimal daily scheduling of hybrid wind-pump storage hydro (WPSH) facility owned by an independent power producer (IPP). WPSH system has been considered as a participant of a day-ahead electricity market and mathematical formulation has been developed accordingly. The aim of developed formulation is to maximize the profit to the WPSH owner. The usefulness of the developed mathematical formulation has been tested on a test system and the solution has been obtained by Linear Programming technique using Primal-Dual Interior-Point method.

Keywords

linear programming; power generation economics; pumped-storage power stations; wind power plants; day-ahead electricity market system; hybrid wind-pump storage hydro facility; independent power producer; linear programming technique; mathematical formulation; optimized daily scheduling; primal-dual interior-point method; wind-pumped hydro plants; Electricity supply industry; Energy storage; Environmental economics; Hybrid power systems; Linear programming; Power generation economics; Renewable energy resources; System testing; Wind energy; Wind energy generation; Linear Programming; Wind-pump storage hydro system; day-ahead electricity market; independent power producer;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Systems, 2009. ICPS '09. International Conference on

Conference_Location

Kharagpur

Print_ISBN

978-1-4244-4330-7

Electronic_ISBN

978-1-4244-4331-4

Type

conf

DOI

10.1109/ICPWS.2009.5442767

Filename

5442767