Solar Powered Water Pump with Improved Efficiency

In this paper it deals with speed sensor less induction motor drive with improved efficiency. A solar PV array is used for water pumping using IMD. In order to increase the efficiency and reduce the cost many sensors are eliminated. Also an additional boost converter that is used to increase the voltage from PV. Rotor flux oriented control is used for speed estimation in stationary reference frame. The proposed system is simulated in MATLAB Simulink environment. Evita Anilkumar | Sheenu P "Solar Powered Water Pump with Improved Efficiency" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31489.pdf Paper Url :https://www.ijtsrd.com/engineering/electrical-engineering/31489/solar-powered-water-pump-with-improved-efficiency/evita-anilkumar