Can integrating wastewater heat recovery with a passive geothermal borehole improve the cost-effectiveness? Optimal energy management through ANN and genetic algorithm DOI

Xueya Zhanga,

Fahad M. Alhomayani, Rishabh Chaturvedi

et al.

Renewable Energy, Journal Year: 2024, Volume and Issue: unknown, P. 122337 - 122337

Published: Dec. 1, 2024

Language: Английский

Energy, exergy, economic, and environmental analysis of a high-temperature heat pump steam system DOI
Xudong Ma,

Yanjun Du,

Biao Lei

et al.

International Journal of Refrigeration, Journal Year: 2024, Volume and Issue: 160, P. 423 - 436

Published: Jan. 19, 2024

Language: Английский

Citations

19
Exploring the in-situ recovery of low-grade heat from urine via thermoelectrochemical cell DOI
Zibo Xiong, Di Wu,

Shujie Hu

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107315 - 107315

Published: Feb. 20, 2025

Language: Английский

Citations

1
Predictive maintenance of district heating networks: A comprehensive review of methods and challenges DOI Creative Commons
Amir Rafati, Hamid Reza Shaker

Thermal Science and Engineering Progress, Journal Year: 2024, Volume and Issue: 53, P. 102722 - 102722

Published: July 4, 2024

District heating is one of the main strategies for providing heat supply buildings in cold climate countries. However, large parts current prefabricated pipes these networks are reaching end their technical service life. Replacing a time-consuming procedure and requires huge investments. Predictive Maintenance (PdM) promising strategy to deal with situations optimize prioritize maintenance activities. This paper surveys different PdM approaches considering difficulties implementing PdMs district (DHNs) compared other energy sectors. It demonstrates that methodology unique each DHN according distinctive characteristics, environmental factors, resource type, available data, equipment, factors. To best authors' knowledge, this presents first comprehensive review focused on various aspects developed DHNs, including data analytics, prediction models, integrated technologies facilitate implementation DHNs. A thorough discussion state-of-the-art real-world challenges presented, potential research avenues provided.

Language: Английский

Citations

6
Efficient integration of alkaline water electrolyzer – A model predictive control approach for a sustainable low-carbon district heating system DOI
Vahid Khaligh, Azam Ghezelbash, Mohammadamin Zarei

et al.

Energy Conversion and Management, Journal Year: 2023, Volume and Issue: 292, P. 117404 - 117404

Published: July 20, 2023

Language: Английский

Citations

15
Potential of treated wastewater as an energy source for district heating: Incorporating social elements into a multi-factorial comparative assessment for cities DOI
Henrique Lagoeiro,

Graeme Maidment,

Jeļena Ziemele

et al.

Energy, Journal Year: 2024, Volume and Issue: 304, P. 132190 - 132190

Published: June 24, 2024

Language: Английский

Citations

5
Investigating the impacts of using TiO2-ZnO/POE hybrid nanolubricant in a heat pump system: An experimental study DOI
Gökhan Yıldız

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 241, P. 122377 - 122377

Published: Jan. 4, 2024

Language: Английский

Citations

4
Energy management in district energy systems DOI
Tahir Abdul Hussain Ratlamwala, İbrahim Dinçer

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Citations

0
Optimization of Centralized-Distributed cooperative heat pump systems for Performance, Costs, and environmental benefits in electrified buildings DOI Creative Commons
Dongwoo Kim, Jaeyong Lee,

Hyunwoo Tak

et al.

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 126464 - 126464

Published: April 1, 2025

Language: Английский

Citations

0
Prospects and challenges of seawater source heat pump utilization in China: A systematic review DOI

Luhang Wang,

Chunwen Xu, Chunli Wang

et al.

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 210, P. 115247 - 115247

Published: Dec. 22, 2024

Language: Английский

Citations

1
Exergy Analysis of a Shell and Tube Energy Storage Unit with Different Inclination Angles DOI Creative Commons
Peng Li, Hongjun Wu,

Wenlong Cao

et al.

Energies, Journal Year: 2023, Volume and Issue: 16(11), P. 4297 - 4297

Published: May 24, 2023

To optimize the utilization of solar energy in latent heat thermal storage (LHTES) system, this study conducts exergy analysis on a paraffin-solar water shell and tube unit established literature to evaluate effects different inclination angles, inlet temperatures, original fluid flow rates efficiency. Firstly, thermodynamic characteristics natural convection paraffin change with angles. When angle tank is less than 30°, maximum rate rises from 0 144.6 W very short time, but it decreases 65.7 for an 60°. increased 0° efficiency 86% 89.7%, 94% 89.9% 60° 90°. Secondly, under condition that 60°, although increasing temperature enhances reduces charging increases transfer difference irreversible loss thus reducing As 83 98 °C, 94.7% 93.6%. Moreover, LHTES not only also available work capacity Finally, slightly. The 95.6% 93.3% as 15 30 enhanced 94.6% 0.085 0.34 kg/s It found arranging at useful improving system’s performance, conducted aims reduce dissipation system. This provides instructions storage.

Language: Английский

Citations

2