Fabrication of Solar Power Refrigeration System Using Thermoelectric plates

Abstract

The project is to fabricate thermo electric refrigerator using solar energy.
It is pollution less project, made by using thermoelectric module. It supports for cooling. Hence it proves to be very helpful. Exhaust fan is attached to the system to spread the cooling to the surroundings. Micro controller reads the temperature sensor values which are connected to the thermoelectric plate. The temperature values displayed on the LCD.It has no moving parts and thus maintenance free. It is an pollution less project, made by using thermoelectric module. It supports for both heating and cooling. Hence it proves to be very helpful. The research focused on simulation of a thermoelectric refrigerator maintained at 4oC. The solar thermoelectric avoids any unnecessary electrical hazards and provides a very environment friendly product and also the thermoelectric refrigerator does not produce chlorofluorocarbon (CFC). It is pollutant free-contains no liquids or gases, portable, compact, creates no vibration or noise because of the difference in the mechanics of the system. The project has various applications like military or aerospace, refrigeration purpose, medical and pharmaceutical equipment etc