| 摘要 |
The present invention relates to a high efficiency power generator and, more particularly, to a high efficiency power generator capable of performing highly efficient power generation within a range from a high speed to a low speed with power generated from energy such as wind power or wave power and generating electric power of high voltage with a cogging phenomenon occurring at an initial stage of driving and power at a low speed. In general, a three-phase induction generator has a structure performing power generation suitable at a high speed, and a power generator used for energy of wind power, or tidal power uses an air-core coil without an iron core in order to remove a cogging phenomenon at an initial stage. In this case, although weak initial driving power is not problematic, efficiency is drastically lowered. Thus, a high efficiency power generator capable of producing electricity of a high voltage with power of a low speed, eliminating initial cogging phenomenon even with installation of an iron core, and performing highly efficient power generation even at a high speed is required. The present invention is devised to solve the foregoing problems and provides a high efficiency power generator in which when a sun gear rotates, a plenary gear engaged with the sun gear is rotated to generate rotary power, and a permanent magnet is rotated by the rotary power to induce power generation of electricity of a high voltage. |
