DESIGN & FABRICATION OF SOLAR POWERED THERMOELECTRIC REFRIGERATION SYSTEM

DESIGN & FABRICATION OF SOLAR POWERED THERMOELECTRIC REFRIGERATION SYSTEM

Rajesh G. Bodkhe , Akash Dubey , Vaidehi Dable , Prerana Sane

Assistant Professor , Department of Mechanical Engineering , Yeshwantrao Chavan College of Engineering, Nagpur,

441110,Maharashtra., India.

Students , Department of Mechanical Engineering , Yeshwantrao Chavan College of Engineering, Nagpur, 441110,Maharashtra., India.

Abstract -
In this new year, energy urgency and climate debasement as a result of CO2 emanation and consumption

of ozone layer has turned into fundamentally bigger problems to both industrially developed and developed countries. In solar operated thermoelectric refrigeration system, we can use Peltier modules which does not require refrigerants or other components like evaporators, compressors, condensers etc. Solar energy is used for this project. Solar energy-based system using Peltier modules will be eco-friendly, economical, and climate amicable framework. Cooling effect must be feasible in framework that is possible because of Peltier modules. This system is specifically used where there is scarcity of electricity in developing countries. The targets of this review is to foster a functioning thermoelectric fridge that utilizes Peltier effect to chill and keep the temperature between 15 0C to 30 0C. The main function of this project is to cool the liquid to the desired temperature inside the cooling chamber and maintain that temperature upto 30 minutes.

Keywords: Heat Sink, Thermoelectric Generator, Refrigeration Unit, solar energy, temperature etc.