February 23, 2026 article Investigation on the correlation between supply–return water temperature difference and frosting–defrosting performance of air source heat pumps Energy DOI: 10.1016/j.energy.2026.140524 OpenAlex Authors 0 Author list not loaded yet. Cited by 0 stored of 2 References 1 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Towards maximum efficiency in heat pump operation: Self-optimizing defrost initiation control using deep reinforcement learning 2023 Energy and Buildings article Engineering Refrigeration and Air Conditioning Technologies 39 citations 1 result