Results 51 to 60 of about 2,171,446 (292)

Research and Application of Compound Refrigeration Unit with Heat Pipe

Zhileng xuebao, 2016
HKF-60FH, a compound refrigeration unit with heat pipe for data center and other electronic equipment has been researched and developed. It contains three work modes: vapor compressing refrigeration, compound refrigeration and refrigeration with heat ...
Wang Tiejun, Zhao Li, L, Jixiang, Zhao Shaobo, Liu Guanghui, Wang Jinghui   +6 more
doaj  

Implementation of a solar aided refrigration unit for refrigerated trucks employing photovoltaic generators

Energy Reports, 2022
Solar aided refrigeration system can represent a simple and feasible solution for improving the sustainability of refrigerated transport. The paper presents the design and the performance of an electric powered refrigeration unit integrated with ...
Antonio Rossetti, Sergio Marinetti, Paolo Artuso, Francesco Fabris, Silvia Minetto   +4 more
doaj   +1 more source

Design of Refrigeration Control System for Parallel Refrigerator Unit Based on PLC

Journal of Physics: Conference Series, 2021
Abstract In order to improve the refrigeration control efficiency and reduce the temperature fluctuation in the cold storage. In this paper, the refrigeration control system of the parallel unit of the cold storage is designed based on the upper and lower computers.
Jinyu Tian, Lijie Feng, Hai Liu
openaire   +1 more source

Application of a compact sorption generator to solar refrigeration: case study of Dakar (Senegal) [PDF]

, 2011
The feasibility of applying a low cost plate heat exchanger solid sorption reactor to solar powered refrigeration is investigated by using a validated reactor model.
Tamainot-Telto, Zacharie, S.J. Metcalf, R.E. Critoph, Z. Tamainot-Telto, Critoph, Robert E., Metcalf, Steven J.   +5 more
core   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

Advanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Improving the system of absorption unit refrigeration [PDF]

Vestnik MGTU, 2016
The problems of improving the absorption stove cooling system for high quality liquid smoke producing have been discussed in the paper. There is absorption stove construction presented which includes absorber, heat exchanger, low-temperature chamber ...
Pokhol'chenko V. A., Ivaney А. А. , Nikonova A. S. , Kaychenov A. V.   +3 more
doaj   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Research on an Integrated System of Free Cooling and Vapor Compression Refrigeration

Zhileng xuebao, 2019
A free cooling/vapor compression integrated air-conditioning system, which combines vapor compression refrigeration and a separate heat pipe, was proposed in this study.
Wang Tiejun, Hu Liwen, Zeng Xiaocheng, Yang Lei, Shen Weidong, L, Jixiang   +6 more
doaj  

DETERMINATION OF THE RATIONAL HEAT LOAD OF COOLING TOWERS OF HEAT DISCHARGE IN AIR CONDITIONING PROCESSES AT THE INLET OF ENERGY UNITS

Авіаційно-космічна техніка та технологія, 2018
The air conditioning processes (heat-humidity treatment) at the inlet of energy units by heat-energized refrigeration mechanisms with heat removal cooling towers of the cooling system are studied on the example of a gas turbine unit.
Андрій Миколайович Радченко, Євген Іванович Трушляков, Сергій Анатолійович Кантор, Богдан Сергійович Портной   +3 more
doaj   +1 more source

Blade design and analysis of centrifugal compressors for the transcritical carbon dioxide refrigeration cycle

Case Studies in Thermal Engineering, 2023
The compressor is one important component in the transcritical CO2 (carbon dioxide) refrigeration cycle. The CO2 compressor has a small volume at the same refrigeration capacity because its refrigeration capacity per unit volume is large.
Ertang Liang, Yingxue Yao
doaj   +1 more source