Journal of Refrigeration, Air conditioning, Heating and ventilation

Because of its small size, dependability, silent operation, and appropriateness for precise thermal management to electronic and portable cooling applications, miniaturized thermoelectric refrigeration systems have received a lot of attention.

Improving thermal transport in refrigeration equipment plays a vital role in reducing energy usage and enhancing operational effectiveness.

EcoCool is such a solution utilizing thermoelectric cooling—a clean, solid-state technology releasing no harmful gases.

Refrigeration plays a vital role in modern life, with approximately 4.5 million refrigerators used worldwide each year.

Solar adsorption refrigeration systems provide a promising alternative for sustainable cooling in regions with limited grid access and high solar availability because they can convert low-grade thermal energy into refrigeration without mechanical compression.

The paper reviews the existing AI/ML methods first in the general context of predictive maintenance and FDD of RAC systems, then specifically focusing on granular cooling appliances.