[HTML][HTML] Geothermal energy at different depths for district heating and cooling of existing and future building stock

D Romanov, B Leiss - Renewable and Sustainable Energy Reviews, 2022 - Elsevier
Recent developments in the building sector, district heating and cooling (DHC) field, and
geothermal technology are reported here, which indicate the trends and efforts to more …

[HTML][HTML] District heating and cooling in Sweden

S Werner - Energy, 2017 - Elsevier
The purpose with this review is to provide a presentation of the background and current
position for district heating and cooling in Sweden. The review structure considers the …

[HTML][HTML] Low-temperature operation of heating systems to enable 4th generation district heating: A review

DS Østergaard, KM Smith, M Tunzi, S Svendsen - Energy, 2022 - Elsevier
District heating networks increasingly rely on heat pumps, condensing biomass boilers, and
excess heat in the transition to sustainable energy systems. Accordingly, district heating …

[HTML][HTML] Reduction of supply temperature in existing district heating: A review of strategies and implementations

E Guelpa, M Capone, A Sciacovelli, N Vasset… - Energy, 2023 - Elsevier
Most of the existing district heating systems are second and third generation and operate
with supply temperature above 80–100° C. To meet long-term decarbonization targets …

Advanced control and fault detection strategies for district heating and cooling systems—A review

S Buffa, MH Fouladfar, G Franchini, I Lozano Gabarre… - Applied Sciences, 2021 - mdpi.com
Peak shaving, demand response, fast fault detection, emissions and costs reduction are
some of the main objectives to meet in advanced district heating and cooling (DHC) …

District heating and cooling optimization and enhancement–Towards integration of renewables, storage and smart grid

Y Li, Y Rezgui, H Zhu - Renewable and Sustainable Energy Reviews, 2017 - Elsevier
District heating and cooling (DHC) systems are attracting increased interest for their low
carbon potential. However, most DHC systems are not operating at the expected …

Fault detection and operation optimization in district heating substations based on data mining techniques

P Xue, Z Zhou, X Fang, X Chen, L Liu, Y Liu, J Liu - Applied energy, 2017 - Elsevier
The present generation of district heating (DH) technologies will have to be further
developed into the 4th generation to fulfil the important role in future smart energy systems …

Energy signature-based clustering using open data for urban building energy analysis toward carbon neutrality: A case study on electricity change under COVID-19

S Choi, S Yoon - Sustainable Cities and Society, 2023 - Elsevier
Under the necessity for urban energy savings and the importance of energy demand
changes, this paper proposes energy analytics of urban buildings using a novel clustering …

Fault detection and diagnosis of chillers using Bayesian network merged distance rejection and multi-source non-sensor information

Z Wang, Z Wang, S He, X Gu, ZF Yan - Applied energy, 2017 - Elsevier
Applying the fault detection and diagnosis (FDD) techniques to chillers is beneficial to
reduce building energy consumption and to enhance the energy efficiency of buildings. The …

[HTML][HTML] Fouling fault detection and diagnosis in district heating substations: Validation of a hybrid CNN-based PCA model with uncertainty quantification on virtual …

MA Jallal, M Vallée, N Lamaison - Energy, 2024 - Elsevier
This research presents an advanced fouling fault detection (FFD) model tailored to district
heating substations, integrating convolutional neural networks, principal component …