Recent advances on performance enhancement of propane heat pump for water heating applications

L Zou, Y Liu, J Yu - Energy, 2024 - Elsevier
Heat pumps, as highly efficient water heating devices, represent one of the most promising
technologies for replacing coal-fired boilers and conventional electric heating systems. The …

Study on efficient heating method by solar coupled air source heat pump system with phase change heat storage in severe cold region

J Gao, S Li, F Wu, L Jiang, Y Zhao, X Zhang - Applied Energy, 2024 - Elsevier
In order to reduce carbon emissions and promote the development of sustainable buildings,
it is essential to combine solar energy with air source heat pumps. Nonetheless, challenges …

[HTML][HTML] Study on the Coupling of Air-Source Heat Pumps (ASHPs) and Passive Heating in Cold Regions

F Jiao, G Li, C Zhang, J Liu - Buildings, 2024 - mdpi.com
Air-source heat pumps (ASHPs), as an active device, are widely used in building heating
and cooling processes. However, in severe cold regions, they face reduced heating …

Transient Modeling of an Ambient Temperature Source Centrifugal Compressor Steam Generating Heat Pump

KP Ryan - 2024 - search.proquest.com
As the US electricity grid transitions to renewable power generation, electrifying end-uses
that are currently fossil fuel fired presents a promising path towards deeper decarbonization …

[PDF][PDF] Model Predictive Control of a Hybrid Rooftop Unit System Integrated with Phase Change Material for Load Shifting

R Chintala, H Ransisi, X Jin - 2024 - docs.lib.purdue.edu
Thermal energy storage (TES) offers a promising solution for load shifting and reducing
peak demand in buildings. The TES system under consideration in this paper is a hybrid …