Browsing by Author "Gagan Deep, Singh"

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    8051 Based Renewable Energy – 12v DC Power Generation Using Back EMF & Solar
    (2015-12-23T09:25:18Z) Amit, Kumar; Gagan Deep, Singh; Rahul, Rai; Surabhi, Kumari
    In this project solar energy and motor back emf is used to charge the battery. Sometimes solar panel will not provide enough voltage to charge battery due to insufficient sun light. So here a Buck Boost circuit is used to boost the voltage to required level. And also we run a motor through motor driver which is actuated by the controller. That motor is coupled by another motor. Due to coupling the other motor rotates and generates back emf. This genearated back emf is boosted and applied to battery to charge the battery. A bulb or LED will be connected to battery as a load, the battery supply is given to LED through another Buck Boost so that if battery voltage reduces the intensity of light remains still due to constant voltage supplied by boost circuit.