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This paper proposes a new converter-inverter drive system for photovoltaic water pumping without the use of Battery. The converter is designed to drive a 3 phase drives like PMSM, Induction Motor directly from PV energy. This converter is mainly used for water pumping purposes in areas where electrical power is unavailable. Use of photovoltaic energy is one of the solution for this problem. It proposes...
This paper presents different converter topologies and techniques used for solar water pumping application. The techniques are taken from the literature dating back to the earliest methods. more than 10 converter circuitry and 19 distinct methods of MPPT control technicques have been introduced in the literature, with many variations on implementation. Problem identification is carried out on approximate...
In most conventional EV applications, a central high speed electric motor is mechanically coupled to the wheels by a single speed reduction gearbox and a mechanical differential. An innovative alternative utilizes low speed, high torque, gearless, electric motors, mounted completely inside the rim of the wheels, to provide instantaneous torque and eliminate driveline transmission losses. These in-wheel...
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