An Electricity Generated Through Roof Ventilator
Keywords:
Roof ventilator, Generation, InverterAbstract
This paper develops the roof ventilator by adding single phase synchronous generator for voltage generating. The construction contains low flux density permanent magnet in rotational part and the winding stator install at the ventilator base. When the ventilator rotates, the flux of the permanent magnet rotor part is moving across the air gap and induced the ac. voltage in the single-phase stator winding. After that, the AC. voltage is rectified to DC. voltage and finally charged to the 12V,2A lead-acid battery.