Localizing weather forecasts for enhanced heat load forecast accuracy in urban district heating systems

Autor: Hjörleifur G. Bergsteinsson, Mikkel L. Sørensen, Jan Kloppenborg Møller, Henrik Madsen

Publikováno v: International Journal of Sustainable Energy, Vol 43, Iss 1 (2024)

ABSTRACTWeather forecasts are essential for district heating (DH) utility operations as they prepare the utility for future consumption, thus ensuring optimal operation by supplying sufficient heat while keeping costs low. Weather forecasts are usual

Externí odkaz: https://doaj.org/article/22996a1941454a88ba04f56686850818

The Elman Network of Heat Load Forecast Based on the Temperature and Sunlight Factor

Autor: Shiqi Jiang, Qi Li, Xudan Wu

Publikováno v: Advances in Intelligent Systems and Computing ISBN: 9789811367328
ICSCIB

In urban district heating systems, the change of heat load is greatly influenced by various exterior factors. In order to meet the demand of heating system while achieving energy conservation and environmental protection, it is in this study, many ki

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d96ffe772a648aa497b8aa84eb75013
https://doi.org/10.1007/978-981-13-6733-5_49

Applications of a heat load forecast with dynamic uncertainties

Autor: Magnus Dahl, Gorm Bruun Andresen, Adam Brun

Publikováno v: Dahl, M, Andresen, G & Brun, A 2016, Applications of a heat load forecast with dynamic uncertainties . in H Lund (ed.), 2nd International Conference on Smart Energy Systems and 4th Generation District Heating : Abstracts . Aalborg Universitet, 2nd International Conference on Smart Energy Systems and 4th Generation District Heating, Aalborg, Denmark, 27/09/2016 . < http://vbn.aau.dk/files/248961184/Abstracts_Conference_2016.pdf >
Aarhus University

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b7a71766ef0e125c2c6870667390ec86
https://pure.au.dk/portal/da/publications/applications-of-a-heat-load-forecast-with-dynamic-uncertainties(7366b172-d3e7-4e59-bddb-1ce511c918d9).html

GRU-based Encoder-Decoder for Short-term CHP Heat Load Forecast

Autor: Xiang Rong Meng, Su Dongliang, Song Gao, Rong Gui Zhang, Wen Xue Sun, Ying Kun Han, Lu Kuan

Publikováno v: IOP Conference Series: Materials Science and Engineering. 392:062173

A gated recurrent units (GRU) network based encoder-decoder (E-D) model is proposed for combined heat and power (CHP) heat load forecasting. First, we use the GRU based E-D model as an auto-encoder to map the historical CHP heat load time series into

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e0dd38aabeca1427d333c8d144f2e9d
https://doi.org/10.1088/1757-899x/392/6/062173

Heat load forecasting using adaptive temporal hierarchies

Autor: Henrik Madsen, Daniela Guericke, Peter Nystrup, Jan Kloppenborg Møller, Hjörleifur G. Bergsteinsson, Olafur Petur Palsson

Publikováno v: Bergsteinsson, H G, Møller, J K, Nystrup, P, Pálsson, Ó P, Guericke, D & Madsen, H 2021, ' Heat load forecasting using adaptive temporal hierarchies ', Applied Energy, vol. 292, 116872 . https://doi.org/10.1016/j.apenergy.2021.116872

Heat load forecasts are crucial for energy operators in order to optimize the energy production at district heating plants for the coming hours. Furthermore, forecasts of heat load are needed for optimized control of the district heating network sinc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::107661e1bbba11142b7fbd75357097a9
https://doi.org/10.1016/j.apenergy.2021.116872