Zobrazeno 1 - 10
of 1 458
pro vyhledávání: '"electricity price forecasting"'
Publikováno v:
Systems Science & Control Engineering, Vol 12, Iss 1 (2024)
The electricity market is a complex and dynamic environment characterized by a multitude of factors that influence electricity prices. Accurate and reliable electricity price forecasting (EPF) is crucial for market participants, including power gener
Externí odkaz:
https://doaj.org/article/0de3d67716c24340aa44690afa6c4107
Autor:
Hamza Mubarak, Abdallah Abdellatif, Shameem Ahmad, Mohammad Zohurul Islam, S.M. Muyeen, Mohammad Abdul Mannan, Innocent Kamwa
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 161, Iss , Pp 110206- (2024)
The inherent volatility in electricity prices exerts a significant impact on the dynamic nature of the electricity market, shaping the decision-making processes of its stakeholders. Precise Electricity Price Forecasting (EPF) plays a pivotal role in
Externí odkaz:
https://doaj.org/article/e511ea89019b4b7b91fe4f8d707740b7
Autor:
Wei Shi, Yu Feng Wang
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 161, Iss , Pp 110177- (2024)
Electricity price forecasting (EPF) is a complex task due to market volatility and nonlinearity, which cause rapid and unpredictable fluctuations and introduce heteroscedasticity in forecasting. These factors result in varying prediction errors over
Externí odkaz:
https://doaj.org/article/cdba56aca9a345898c323a634542cc2f
Autor:
Haolin Yang, Kristen R. Schell
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 158, Iss , Pp 109975- (2024)
The primary contribution of this study is the proposal of an explainable deep-learning neural network (ATTnet) that employs an attention mechanism to achieve accurate electricity spot price forecasting and an explainable model pipeline. The concise,
Externí odkaz:
https://doaj.org/article/d9b1e52d9b2540c3ac16855abdfe95a0
Publikováno v:
Energy Strategy Reviews, Vol 54, Iss , Pp 101436- (2024)
Short-term electricity markets are becoming more relevant due to less-predictable renewable energy sources, attracting considerable attention from the industry. The balancing market is the closest to real-time and the most volatile among them. Its pr
Externí odkaz:
https://doaj.org/article/4b460e1e7b414df58115f0ea7b7e69f4
Publikováno v:
Forecasting, Vol 6, Iss 1, Pp 115-137 (2024)
This research proposes an investigative experiment employing binary classification for short-term electricity price spike forecasting. Numerical definitions for price spikes are derived from economic and statistical thresholds. The predictive task em
Externí odkaz:
https://doaj.org/article/812b6fd1537e4752bdc903d26194702a
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 3, Pp 1119-1130 (2024)
Electricity prices have complex features, such as high frequency, multiple seasonality, and nonlinearity. These factors will make the prediction of electricity prices difficult. However, accurate electricity price prediction is important for energy p
Externí odkaz:
https://doaj.org/article/64ec89feeb5b4ebfbe70d498103387d8
Publikováno v:
IEEE Access, Vol 12, Pp 54913-54933 (2024)
Forecasting accuracy of electricity prices is crucial to the optimal operation of the electricity market, as improper forecasting can lead to inefficiencies, increased costs, and market instability. Thus, it is highly desired to develop a robust elec
Externí odkaz:
https://doaj.org/article/770bd48f17584f7195373ea8e34b6a59
Publikováno v:
IEEE Access, Vol 12, Pp 52452-52465 (2024)
The increasing reliance on photovoltaic (PV) generation as a cornerstone of carbon neutrality has led to transformative changes in the energy structure, further impacting electricity market trading mechanisms and price volatility. The electric power
Externí odkaz:
https://doaj.org/article/eeef28345e7d47d6820bda069ddfc560
Autor:
Alireza Pourdaryaei, Mohammad Mohammadi, Munir Azam Muhammad, Junaid Bin Fakhrul Islam, Mazaher Karimi, Amidaddin Shahriari
Publikováno v:
IEEE Access, Vol 12, Pp 43674-43690 (2024)
It is widely acknowledged that electricity price forecasting become an essential factor in operational activities, planning, and scheduling for the participant in the price-setting market, nowadays. Nevertheless, electricity price became a complex si
Externí odkaz:
https://doaj.org/article/d05b39d0f992457290b960e9abdcfd5a