IJSRSET1844283 | Received : 20 March | Accepted : 31 March 2018 | March-April-2018 [(4) 4 : 917-920 ] © 2018 IJSRSET | Volume 4 | Issue 4 | Print ISSN: 2395-1990 | Online ISSN : 2394-4099 Themed Section : Engineering and Technology 917 Design and Analysis of Solar Refrigeration Using Peltier Plate B. Harivardhanreddy 1 , M. Harivardhanreddy 2 , M. Prashanth 3 , Shaik Mohd Amoodi 4 1-3 Btech Student, Department of Mechanical Engineering, Vidya Jyothi Institute of Technology, Hyderabad, 4 Asst. Professor, Department of Mechanical Engineering, Vidya Jyothi Institute of Technology, Hyderabad, Telangana, India ABSTRACT Refrigeration is a process in which work is done to move heat from one location to another. Refrigerator which runs on electricity provided by solar energy is known as solar refrigeration. We require huge amount of power supply to refrigeration with compressor. It causes to CF, HF gases. So, we are implementing a technology with respect to peltier effect. The system was designed based on the principle of a thermoelectric module to create hot and cold sides. Thus our project concludes that solar energy systems must be implemented to overcome increasing electricity crisis. In this work a portable solar operated system unit was fabricated and tested for the cooling and heating purpose. Keywords: Thermoelectric Module, Peltier Effect, Solar Panel, Cops. I. INTRODUCTION Conventional cooling systems such as those used in refrigerators utilize a compressor and a working fluid to transfer heat. Thermal energy is absorbed and released as the working Fluid undergoes expansion and compression and changes phase from liquid to vapour and back, respectively. Semiconductor thermoelectric coolers (also known as peltier coolers) offer several advantages over conventional systems. They are entirely solid-state devices, with no moving parts; this makes them rugged, reliable, and quiet. They use no ozone depleting chlorofluorocarbons, potentially offering a more environmentally responsible alternative to conventional refrigeration. They can be extremely compact, much more so than compressor-based systems. Precise temperature control (< ± 0.1 °C) can be achieved with Peltier coolers. However, their efficiency is low compared to conventional refrigerators. Thus, they are used in niche applications where their unique advantages outweigh their low efficiency. Although some large- scale applications have been considered (on submarines and surface vessels), Peltier coolers are generally used in applications where small size is needed and the cooling demands are not too great, such as for cooling electronic components. The objectives of this study is design and develop a working thermoelectric refrigerator interior cooling volume of 5L that utilizes the Peltier effect to refrigerate and maintain a selected temperature from 5 °C to 25 °C. The design requirements are to cool this volume to temperature within a time period of 6 hrs. And provide retention of at least next half an hour. The design requirement, options available and the final design of thermoelectric refrigerator for application are presented II. LITERATURE REVIEW Early 19th century scientists, Thomas Seebeck and Jean Peltier, first discovered the phenomena that are the basis for found that if you placed a temperature gradient across the junctions of two dissimilar