Optimal Capacity Allocation of Large-Scale Wind-PV-Battery Units
Joint Authors
Source
International Journal of Photoenergy
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-17
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
An optimal capacity allocation of large-scale wind-photovoltaic- (PV-) battery units was proposed.
First, an output power model was established according to meteorological conditions.
Then, a wind-PV-battery unit was connected to the power grid as a power-generation unit with a rated capacity under a fixed coordinated operation strategy.
Second, the utilization rate of renewable energy sources and maximum wind-PV complementation was considered and the objective function of full life cycle-net present cost (NPC) was calculated through hybrid iteration/adaptive hybrid genetic algorithm (HIAGA).
The optimal capacity ratio among wind generator, PV array, and battery device also was calculated simultaneously.
A simulation was conducted based on the wind-PV-battery unit in Zhangbei, China.
Results showed that a wind-PV-battery unit could effectively minimize the NPC of power-generation units under a stable grid-connected operation.
Finally, the sensitivity analysis of the wind-PV-battery unit demonstrated that the optimization result was closely related to potential wind-solar resources and government support.
Regions with rich wind resources and a reasonable government energy policy could improve the economic efficiency of their power-generation units.
American Psychological Association (APA)
Wu, Kehe& Zhou, Huan& Liu, Jizhen. 2014. Optimal Capacity Allocation of Large-Scale Wind-PV-Battery Units. International Journal of Photoenergy،Vol. 2014, no. 2014, pp.1-13.
https://search.emarefa.net/detail/BIM-1037155
Modern Language Association (MLA)
Wu, Kehe…[et al.]. Optimal Capacity Allocation of Large-Scale Wind-PV-Battery Units. International Journal of Photoenergy No. 2014 (2014), pp.1-13.
https://search.emarefa.net/detail/BIM-1037155
American Medical Association (AMA)
Wu, Kehe& Zhou, Huan& Liu, Jizhen. Optimal Capacity Allocation of Large-Scale Wind-PV-Battery Units. International Journal of Photoenergy. 2014. Vol. 2014, no. 2014, pp.1-13.
https://search.emarefa.net/detail/BIM-1037155
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1037155