The use of solar energy in the desalination plant and is the perfect solution's as pour hygiene water to solve Diseases problem of the Gaza Strip to provide safe drinking water and maintain the climate change clean energy and is sustainable because it does not require fuel , it draws energy from the sun free, and The continuity of our inexhaustible . In this research project we build a smart micro grid for a group of customers agreed by the sponsor foundation. A survey will be conducted to investigate a set of possible sites such as clinic , a small medicine industrial establishment , schools ,and etc. The system will supply Water distillation plan (devise) for the customers at a competitive price. This pilot project is expected to be replicated at bigger scale and motivate switching to smart grid as strategic solution to the water crisis in Palestine. The proposed system includes 2KW solar panels, 2KVA inverter, 8KWH storage battery. The system will be controlled and managed by means of a computerized system that will be designed and implemented by a subgroup of the research team. It will monitor and archive clients' records and enables each one to follow his account, consumption rate, and tariff through the internet of smart devises and applications. The project is expected to serve a number of clients and it will be configured to operate in prepaid way. applications and others will be build to facilitate the system operation and management. Excess solar energy will be stored via an HHO unit that performs water electrolysis and stores the heating for use as a fuel when needed. The Overall system will operate as follows: • System runs the station smart water desalination through solar cells attached to him, and then be exploited to generate energy in the daytime and night time running through the battery discharge of energy • When the DoD reaches 20% the standby extra batteries will start to supply energy for the Needs customers and recharge the batteries.ze • If the battery charger is 100% conversion of surplus electricity from solar cells to the system to other rechargeable batteries and storage system for private or home use or for other applications circumstances. • An independent station in the use of solar energy cells to operate without the need for other sources.