Topical Collection "Energy Forecasting"

A topical collection in Forecasting (ISSN 2571-9394). This collection belongs to the section "Power and Energy Forecasting".

Editors

Prof. Dr. Ted Soubdhan
E-Mail Website
Guest Editor
Department of Phsysics , University of Antilles, Fouillole Campus, Pointe à Pitre, 97157 Guadeloupe, France
Interests: solar forecasting; renewable energy; solar process; building efficiency; smart grids
Special Issues, Collections and Topics in MDPI journals
Dr. Cong Feng
E-Mail
Guest Editor
Power Systems Engineering Center, National Renewable Energy Laboratory, CO 80401, USA
Interests: machine/deep learning; power system forecasting; renewable energy; image processing

Topical Collection Information

Dear Colleagues,

The open access journal Forecasting welcomes submissions for a Topical Collection on the topic of energy forecasting.

The focuses of this Topical Collection are (but are not limited to):

  • Demand (load) of electricity;
  • Price of electricity;
  • Fossil fuels (natural gas, oil, coal);
  • Renewable energy;
  • Wind power;
  • Solar power;
  • System forecasting for energy planning;
  • Global energy transformation;
  • Outage;
  • Cyber-attacks;
  • Customer behavior (e.g., occupancy).

Prof. Dr. Ted SOUBDHAN
Dr. Cong Feng
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the collection website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Forecasting is an international peer-reviewed open access quarterly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Published Papers (3 papers)

2022

Jump to: 2021, 2020

Article
Trend Lines and Japanese Candlesticks Applied to the Forecasting of Wind Speed Data Series
Forecasting 2022, 4(1), 165-181; https://0-doi-org.brum.beds.ac.uk/10.3390/forecast4010009 - 27 Jan 2022
Viewed by 548
Abstract
One of the most critical issues for wind energy exploitation is the high variability of the resource, resulting in very difficult forecasting of the power that wind farms can grant. A vast literature has therefore been devoted to wind speed and wind power [...] Read more.
One of the most critical issues for wind energy exploitation is the high variability of the resource, resulting in very difficult forecasting of the power that wind farms can grant. A vast literature has therefore been devoted to wind speed and wind power quantitative forecasting, using different techniques. The widely used statistical and learning models that are based on a continuation in the future of the series’ past behaviour offer a performance that may be much less satisfactory when the values suddenly change their trend. The application to wind speed data of two techniques usually employed for the technical analysis of financial series–namely support and resistances identification and candlestick charts–is investigated here, with the main aim to detect inversion points in the series. They are applied to wind speed data series for two locations in Spain and Italy. The proposed indicators confirm their usefulness in identifying peculiar behaviours in the system and conditions where the trend may be expected to change. This additional information offered to the forecasting algorithms may also be included in innovative approaches, e.g., based on machine learning. Full article
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2021

Jump to: 2022, 2020

Article
Building Heat Demand Forecasting by Training a Common Machine Learning Model with Physics-Based Simulator
Forecasting 2021, 3(2), 290-302; https://0-doi-org.brum.beds.ac.uk/10.3390/forecast3020019 - 21 Apr 2021
Cited by 5 | Viewed by 949
Abstract
Accurate short-term forecasts of building energy consumption are necessary for profitable demand response. Short-term forecasting methods can be roughly classified into physics-based modelling and data-based modelling. Both of these approaches have their advantages and disadvantages and it would be therefore ideal to combine [...] Read more.
Accurate short-term forecasts of building energy consumption are necessary for profitable demand response. Short-term forecasting methods can be roughly classified into physics-based modelling and data-based modelling. Both of these approaches have their advantages and disadvantages and it would be therefore ideal to combine them. This paper proposes a novel approach that allows us to combine the best parts of physics-based modelling and machine learning while avoiding many of their drawbacks. A key idea in the approach is to provide a variety of building parameters as input for an Artificial Neural Network (ANN) and train the model with data from a large group of simulated buildings. The hypothesis is that this forces the ANN model to learn the underlying simulation model-based physics, and thus enables the ANN model to be used in place of the simulator. The advantages of this type of model is the combination of robustness and accuracy from a high-detail physics-based model with the inference speed, ease of deployment, and support for gradient based optimization provided by the ANN model. To evaluate the approach, an ANN model was developed and trained with simulated data from 900–11,700 buildings, including equal distribution of office buildings, apartment buildings, and detached houses. The performance of the ANN model was evaluated with a test set consisting of 60 buildings (20 buildings for each category). The normalized root mean square errors (NRMSE) were on average 0.050, 0.026, 0.052 for apartment buildings, office buildings, and detached houses, respectively. The results show that the model was able to approximate the simulator with good accuracy also outside of the training data distribution and generalize to new buildings in new geographical locations without any building specific heat demand data. Full article
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2020

Jump to: 2022, 2021

Article
A Hybrid Method for the Run-Of-The-River Hydroelectric Power Plant Energy Forecast: HYPE Hydrological Model and Neural Network
Forecasting 2020, 2(4), 410-428; https://0-doi-org.brum.beds.ac.uk/10.3390/forecast2040022 - 15 Oct 2020
Cited by 2 | Viewed by 1375
Abstract
The increasing penetration of non-programmable renewable energy sources (RES) is enforcing the need for accurate power production forecasts. In the category of hydroelectric plants, Run of the River (RoR) plants belong to the class of non-programmable RES. Data-driven models are nowadays the most [...] Read more.
The increasing penetration of non-programmable renewable energy sources (RES) is enforcing the need for accurate power production forecasts. In the category of hydroelectric plants, Run of the River (RoR) plants belong to the class of non-programmable RES. Data-driven models are nowadays the most widely adopted methodologies in hydropower forecast. Among all, the Artificial Neural Network (ANN) proved to be highly successful in production forecast. Widely adopted and equally important for hydropower generation forecast is the HYdrological Predictions for the Environment (HYPE), a semi-distributed hydrological Rainfall–Runoff model. A novel hybrid method, providing HYPE sub-basins flow computation as input to an ANN, is here introduced and tested both with and without the adoption of a decomposition approach. In the former case, two ANNs are trained to forecast the trend and the residual of the production, respectively, to be then summed up to the previously extracted seasonality component and get the power forecast. These results have been compared to those obtained from the adoption of a ANN with rainfalls in input, again with and without decomposition approach. The methods have been assessed by forecasting the Run-of-the-River hydroelectric power plant energy for the year 2017. Besides, the forecasts of 15 power plants output have been fairly compared in order to identify the most accurate forecasting technique. The here proposed hybrid method (HYPE and ANN) has shown to be the most accurate in all the considered study cases. Full article
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