Frequency control of air conditioners in response to real-time dynamic electricity prices in smart grids
Sign Up to like & getrecommendations! Published in 2019 at "Applied Energy"
DOI: 10.1016/j.apenergy.2019.03.127
Abstract: Abstract In the context of smart grids, residential air conditioners, as the major contributors to home electricity bills and loads on electrical grids, need to be not only energy-efficient, but also grid-responsive to relieve power… read more here.
Keywords: response; control; air; electricity prices ... See more keywords
Photovoltaic and wind power feed-in impact on electricity prices: The case of Germany
Sign Up to like & getrecommendations! Published in 2018 at "Energy Policy"
DOI: 10.1016/j.enpol.2018.04.042
Abstract: Abstract The aim of the paper is to quantify the impact of increasing renewable energy sources (RES), especially wind generation and photovoltaic feed-in, on electricity prices in Germany, with a view to investigating the well-known… read more here.
Keywords: photovoltaic feed; electricity prices; power feed; electricity ... See more keywords
The effect of wind and solar power generation on wholesale electricity prices in Australia
Sign Up to like & getrecommendations! Published in 2019 at "Energy Policy"
DOI: 10.1016/j.enpol.2019.04.007
Abstract: Our paper investigates the effect of wind and utility-scale solar electricity generation on wholesale electricity prices in Australia over 2010-2018. We use both high frequency (30-minute) and daily datasets for the Australian National Electricity Market… read more here.
Keywords: effect wind; generation; wholesale electricity; electricity prices ... See more keywords
Robust forecasting of electricity prices: Simulations, models and the impact of renewable sources
Sign Up to like & getrecommendations! Published in 2019 at "Technological Forecasting and Social Change"
DOI: 10.1016/j.techfore.2019.01.006
Abstract: In this paper a robust approach to modeling electricity spot prices is introduced. Differently from what has been recently done in the literature on electricity price forecasting, where the attention has been mainly drawn by… read more here.
Keywords: robust forecasting; renewable sources; forecasting electricity; sources robust ... See more keywords
City-level analysis of subsidy-free solar photovoltaic electricity price, profits and grid parity in China
Sign Up to like & getrecommendations! Published in 2019 at "Nature Energy"
DOI: 10.1038/s41560-019-0441-z
Abstract: In recent years, China has become not just a large producer but a major market for solar photovoltaics (PV), increasing interest in solar electricity prices in China. The cost of solar PV electricity generation is… read more here.
Keywords: electricity prices; photovoltaic electricity; level; electricity ... See more keywords
Common and idiosyncratic conditional volatility: Theory and empirical evidence from electricity prices
Sign Up to like & getrecommendations! Published in 2024 at "Econometric Reviews"
DOI: 10.1080/07474938.2024.2357430
Abstract: Abstract. We propose and develop a robust score-driven multiplicative dynamic factor model for the conditional volatility of electricity prices. This model allows us to identify both common and idiosyncratic conditional volatility factors in the spot… read more here.
Keywords: electricity prices; idiosyncratic conditional; electricity; volatility ... See more keywords
Alternative approaches to the prediction of electricity prices
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Energy Sector Management"
DOI: 10.1108/ijesm-06-2013-0001
Abstract: Purpose This paper aims to present the results of the comparison between different approaches to the prediction of electricity prices. It is well-known that the properties of the data generation process may prefer some modeling… read more here.
Keywords: methodology; electricity prices; alternative approaches; electricity ... See more keywords
Impact of fossil fuel prices on electricity prices in Mexico
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Economic Studies"
DOI: 10.1108/jes-07-2017-0198
Abstract: Purpose The purpose of this paper is to examine the impact of fossil fuel prices – crude oil, natural gas and coal – on different electricity prices in Mexico. The use of alternative variables for… read more here.
Keywords: fuel prices; fossil fuel; electricity prices; impact fossil ... See more keywords
Time-frequency connectedness between electricity prices in Romania and its determinants in the competitive markets
Sign Up to like & getrecommendations! Published in 2024 at "Kybernetes"
DOI: 10.1108/k-01-2024-0268
Abstract: PurposeIn this paper, we aim to provide an extensive analysis to understand how various factors influence electricity prices in competitive markets, focusing on the day-ahead electricity market in Romania.Design/methodology/approachOur study period began in January 2019,… read more here.
Keywords: electricity prices; prices romania; energy; market ... See more keywords
Attention Mechanism Multi-Size Depthwise Convolutional Long Short-Term Memory Neural Network for Forecasting Real-Time Electricity Prices
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2024.3353759
Abstract: Real-time electricity price forecasting affects both the interests of power companies and the stability of power systems. Although deep learning models have achieved rich results in forecasting, due to the variable temporal characteristics and numerous… read more here.
Keywords: electricity; electricity price; electricity prices; real time ... See more keywords
Estimating the Price Impact of Proposed Wind Farms in Competitive Electricity Markets
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2016.2598265
Abstract: It has been proven extensively in the literature that higher availability of wind generation reduces electricity prices. However, the impact on electricity prices of an individual wind farm under different conditions has yet to be… read more here.
Keywords: wind; electricity prices; electricity; wind farms ... See more keywords