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Estimation of Electric Demand from Electric Vehicles Using Spatial Regressions
(2019-09-01)
The acquisition of electric vehicles depends on socioeconomic factors and does not occur homogeneously in the different zones of urban areas for the early years of the electric vehicles penetrations. The concentration of ...
Climate change and electricity demand in Brazil: a stochastic approach
(Pergamon-Elsevier Science Ltd, 2016-05-01)
We present a framework for incorporating weather uncertainty into electricity demand forecasting when weather patterns cannot be assumed to be stable, such as in climate change scenarios. This is done by first calibrating ...
Forecasting Electric Load Demand through Advanced Statistical Techniques
(Institute of Physics Publishing, 2020-01-07)
Traditional forecasting models have been widely used for decision-making in production, finance and energy. Such is the case of the ARIMA models, developed in the 1970s by George Box and Gwilym Jenkins [1], which incorporate ...
Optimal charging of electric vehicles considering constraints of the medium voltage distribution network
(2013-08-26)
The scope of this work is to optimize the charging of electric vehicles (EVs) in a controlled environment. The method uses a linear optimization technique, which determines the electrical power that will be delivered to ...
Influence of double excitation AC/DC in the reactive power demand of 3-phase transformers
(IEEE, 1999-12-01)
In this work it is discussed the performance of the reactive power demand in three-leg transformer core and three-phase transformer bank, under different conditions of AC/DC double excitation. In order to analyse the ...