Combined low voltage solar with compressed air engine - can be operated with solar power or pneumatic motor or as hybrid combination of both

摘要

Small DC or AC motors (8,45) and low-pressure air turbines (49) are arranged radially around a circle and above and behind one another with outer and inner gearing or friction wheel drive (21,52). Any number of individual motors may contribute jointly to output power and torque. The plant may be powered from parallel-connected vehicular or motor-cycle batteries, 220 V AC mains, or compressed-air storage. USE/ADVANTAGE - For construction machinery, pumps, lawnmowers, domestic appliances, fans, milkers, irrigators, winches, transmissions, dryers, presses etc., low initial cost is recouped quickly from utilisation of solar energy.