Article
Local models-based regression trees for very short-term wind speed prediction
Author/s | Troncoso Lora, Alicia
Salcedo Sanz, S. Casanova Mateo, C. Riquelme Santos, José Cristóbal Prieto, L. |
Department | Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos |
Publication Date | 2015 |
Deposit Date | 2016-07-15 |
Published in |
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Abstract | This paper evaluates the performance of different types of Regression Trees (RTs) in a real problem of
very short-term wind speed prediction from measuring data in wind farms. RT is a solidly established
methodology that, ... This paper evaluates the performance of different types of Regression Trees (RTs) in a real problem of very short-term wind speed prediction from measuring data in wind farms. RT is a solidly established methodology that, contrary to other soft-computing approaches, has been under-explored in problems of wind speed prediction in wind farms. In this paper we comparatively evaluate eight different types of RTs algorithms, and we show that they are able obtain excellent results in real problems of very short-term wind speed prediction, improving existing classical and soft-computing approaches such as multi-linear regression approaches, different types of neural networks and support vector regression algorithms in this problem.We also show that RTs have a very small computation time, that allows the retraining of the algorithms whenever new wind speed data are collected from the measuring towers. |
Project ID. | ECO2010-22065-C03-02
TIN2011-28956-C02 P12-TIC-1728 APPB813097 |
Citation | Troncoso Lora, A., Salcedo Sanz, S., Casanova Mateo, C., Riquelme Santos, J.C. y Prieto, L. (2015). Local models-based regression trees for very short-term wind speed prediction. Renewable Energy, 81, 589-598. |
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