Title :
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
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;
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
DOI :
10.1109/ICPWS.2009.5442767
