Very Short Term Wind Speed Forecasting Using Multivariable Dense Data with WLS-MARMA Model

FİLİK T., BAŞARAN FİLİK Ü.

3rd International Conference on Energy and Environment Research (ICEER), Barcelona, Spain, 7 - 11 September 2016, vol.107, pp.259-263 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 107
  • Doi Number: 10.1016/j.egypro.2016.12.145
  • City: Barcelona
  • Country: Spain
  • Page Numbers: pp.259-263
  • Keywords: wind energy, very short-term wind speed forecasting, multivariable data, autoregressive moving average, weigted least squares, POWER-GENERATION
  • Anadolu University Affiliated: Yes

Abstract

In this study, very short-term wind speed forecasting problem, which is quite important for the future's electricity market -wind forecasting control algorithms, is investigated. Recently, the multi-channel (spatial) methods which uses neighboring (from different locations) wind measurements are become popular. But it is not always possible to collect spatially distributed neighboring wind speed values around target location simultaneously. In this study, previously proposed multichannel autoregressive moving average (MARMA) model is applied to local multiple sensor measurements such as wind speed, direction, temperature, pressure, solar radiation etc. instead of neighboring (distributed) wind speed measurements. It is shown that weighted least squares solution based MARMA model (WLS-MARMA) can give more accurate wind speed estimation results according to other well-known benchmark methods (such as Persistence, AR, VAR) with real data set. (C) 2016 The Authors. Published by Elsevier Ltd.