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Evaluation of a Hybrid AC/DC Powered Residential Split-System Heat Pump Performance using a DC Nanogrid.
IIR document
Comparative techno-economic assessment of a converted DC refrigerator and a conventional AC refrigerator both powered by solar PV.
The Case for DC: Motivation of Modern Topologies, DC-Powered Solutions, and Applications within Residential Environments.
Sensorless temperature control of household refrigerators based on the electric current of the compressor.
AC loss evaluation of an HTS insert for high field magnet cooled by cryocoolers.
Development of AC/DC-drive wireless remote vehicle refrigerator.
NbTi superconductors with low ac loss: a review.
VOLT-AMPERE CHARACTERISTICS AND THERMAL STABILITY OF THE AC SUPERCONDUCTING COMPOSITES.
AC losses in coated superconductors in non-uniform magnetic field.
Electromagnetic response of superconducting tapes: theoretical analysis of current-field distributions and AC losses.
[In Japanese. / En japonais.]
Investigation on AC loss of a high temperature superconducting tri-axial cable depending on twist pitches.
Circuit analysis model for AC losses of superconducting YBCO cable.
Investigation on AC loss of a high-temperature superconducting triaxial cable depending on twist pitches.
PERSPECTIVE USES OF ALTERNATING CURRENT SUPERCONDUCTORS. BASIC MODELS FOR THERMAL STABILITY.
DC performance, AC loss and transient field stability of five medium size NbTi cable-in-conduit conductors with parametric variations.
Refrigeration sector monitoring
4 results
The FresH2 project is testing a hydrogen fuel cell to power the refrigeration unit of a semi-trailer
Bosch’s French subsidiary has developed a hydrogen fuel cell to replace the diesel power supply traditionally used to power the refrigeration unit of semi-trailers. The system is currently being tested on a...
Reducing the environmental impact of ultra-low temperature refrigeration systems
Ultra-low temperature (ULT) refrigeration systems often use very high-GWP HFCs. Yet, ULT systems are excluded from the scope of the regulations aimed at phasing-down HFCs. An IJR paper reviews the most promising...
ICR 2019: an overview of current refrigeration research (part I)
Presentation of the main scientific and technical topics covered in the papers of the 25th IIR International Congress of Refrigeration and summary of some of the 14 keynotes.
Latest news about regulation in Europe
The European “F-gas” Regulation and the EN 378 standard are currently being revised at European level. Latest news on these two flagship texts.
IIR news
1 result
Two IIR Informatory Notes on hot topics
The IIR has recently published two Informatory Notes on high-stakes subjects: flammable refrigerants and the Internet of Things and Artificial Intelligence in refrigeration and air...
Encyclopedia of Refrigeration
3 results
Additive manufacturing of regenerators for caloric cooling
In many areas of engineering, additive manufacturing allows the production of complex and multifunctional products that could not be manufactured using traditional methods. In the...
Ice cream manufacturing, environmental impact and market data
From a physico-chemical point of view, ice cream is a complex, frozen multiphase mixture. The manufacturing process includes several stages of freezing which are described in this...
Cryogenic nitrogen in the food and beverage industry
The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...
