Solar Powered Reverse Osmosis Water Purifier and Conditioner Using Peltier Effect

Authors(2) :-M Sai Prabhanjan Kumar, Dr. Smt. G. Prasanthi

One of the widespread problems facing by the world is unavailability of pure water. Water is a requisite resource, and its supply need to be guaranteed with an inexhaustible power source such as renewable energy. Almost 1.6 billion people have no access to potable water in the world. This paper focused on providing potable water by using solar panels (PV modules). A suitable charge controller of desired voltage (24v here) is used to regulate the voltage coming from panels. Since the solar power is intermittent, a charge controller is needed for continuous supply of desired voltage to run the motor. A DC motor is used to run the RO system without the use of inverter. Later the pure water is circulated through heat sinks at which a heat flux is generated by using a peltier to get hot and cold water simultaneously.

Authors and Affiliations

M Sai Prabhanjan Kumar
PG Research Scholar, Department of Mechanical Engineering, Jawaharlal Nehru Technological University, Ananthapuramu, Andhra Pradesh, India
Dr. Smt. G. Prasanthi
Professor of Mechanical Engineering, Director, Faculty Development and IQAC, Jawaharlal Nehru Technological University, Ananthapuramu, Andhra Pradesh, India

PV Modules, Solar Charge Controller, TDS, RO, Peltier, Heat Sinks

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Publication Details

Published in : Volume 4 | Issue 10 | September-October 2018
Date of Publication : 2018-09-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 42-46
Manuscript Number : IJSRSET1849144
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

M Sai Prabhanjan Kumar, Dr. Smt. G. Prasanthi, " Solar Powered Reverse Osmosis Water Purifier and Conditioner Using Peltier Effect, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 4, Issue 10, pp.42-46, September-October-2018. Available at doi :
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