Solar Powered Desalination Plant Cost

By combining solar pv solar thermal and a heat exchanger desolenator has developed a low cost portable water purifier and desalination device powered by renewable energy.

Solar powered desalination plant cost.

Hybrid renewable energy re power plants are comprised of solar photovoltaic and wind power plants for electricity generation. Solar water solutions desalination technology changes the equation by reducing the life cycle costs of solar powered desalination by more than 70. But because the system can run on solar power without the use of batteries it avoids the large carbon footprint of a typical energy hungry desalination plant. Solar power costs dropped dramatically in.

Solar powered desalination cuts energy costs by 90 tsd s system processes up to 10 000 cubic meters of water per day for small to medium farms factories hotels off grid sites and disaster areas. For now solar pv is the cheapest energy available in most places so existing electrically powered revers. Levelised cost of water in m 3 indicates the cost of water production from the desalination plant and the cost of water transportation from the desalination plant to the demand site. There are many types of plants and the development of new ones is rapid and ongoing.

The latest move is a solar powered desalination plant aimed at treating 60 000 square meters of seawater daily for the northeastern city of al khafji. The eventual goal is to cut costs to 100 00 per solar powered desalination plant in the future. Conventional as well as other solar powered desalination technology is energy intensive and costly making it economically unfeasible for anything but large scale installations. A completely passive solar powered desalination system developed by researchers at mit and in china could provide more than 1 5 gallons of fresh drinking water per hour for every square meter of solar collecting area.

Such systems could potentially serve off grid arid coastal areas to provide an efficient low cost water source. Barnard hopes that the systems will fund each other to create an additional system every five years. Alarcón padilla believes that the desalination industry won t change without a policy driver.