PROTOTIPE GENERATOR MAGNET PERMANEN SINGLE MAGNET UNTUK MENINGKATKAN DAYA KELUARAN PADA GENERATOR

Abstract

Generators generally require a high rotational speed to be able to produce electrical energy in a magnetic field. This final project aims to make a prototype of a single phase AC generator using Neodymium type permanent magnets. In the design of the generator using a single stator and single rotor. The output of this AC generator is in the form of current, voltage and power values. The methodology of this final project is to construct a generator consisting of a rotor, shaft, stator, shaft pedestal, support pole and disc. The prototype generator is driven by a 220 VDC DC motor as the main driver with a rotation of 200 - 600 rpm. The result of this final project is a prototype generator with permanent magnets at a speed of 200 - 600 rpm producing an output value of 0 - 12 volts AC voltage without load, and produces a DC voltage of 0 - 11 volts without load. Meanwhile, when testing with the same resistance load and speed of 200 - 600 rpm, it produces a DC voltage of 1 - 8 volts, the resulting DC current is 0 - 0.021 amperes, and a power of 0 - 0.16 watts. The higher the rotation speed, the greater the voltage generated.