DocumentCode :
648070
Title :
Solar PV power generation forecast using a hybrid intelligent approach
Author :
Haque, Ashraf U. ; Nehrir, M. Hashem ; Mandal, P.
Author_Institution :
Electr. & Comput. Eng. Dept., Montana State Univ., Bozeman, MT, USA
fYear :
2013
fDate :
21-25 July 2013
Firstpage :
1
Lastpage :
5
Abstract :
A significant role of a smart grid is to substantially increase the penetration of environmentally-friendly renewable energy sources, such as solar photovoltaic (PV) power. One of the major challenges associated with the integration of PV power into the grid is the intermittent and uncontrollable nature of PV power output. Therefore, developing a reliable forecasting algorithm can be extremely beneficial in system planning and market operation of grid-connected PV systems. This paper presents a novel hybrid intelligent algorithm for short-term forecasting of PV-generated power. The algorithm uses a combination of a data filtering technique based on wavelet transform (WT) and a soft computing model based on fuzzy ARTMAP (FA) network, which is optimized using an optimization technique based on firefly (FF) algorithm.
Keywords :
load forecasting; optimisation; photovoltaic power systems; power generation planning; renewable energy sources; smart power grids; solar power stations; wavelet transforms; data filtering; grid-connected PV systems; hybrid intelligent algorithm; hybrid intelligent approach; intermittent nature; optimization; renewable energy sources; short-term forecasting; smart grid; soft computing model; solar PV power generation forecast; solar photovoltaic power; system planning; uncontrollable nature; wavelet transform; Artificial neural networks; Forecasting; Hybrid power systems; Optimization; Power generation; Predictive models; Firefly algorithm; PV power forecasting; fuzzy ARTMAP; wavelet transform;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power and Energy Society General Meeting (PES), 2013 IEEE
Conference_Location :
Vancouver, BC
ISSN :
1944-9925
Type :
conf
DOI :
10.1109/PESMG.2013.6672634
Filename :
6672634
Link To Document :
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