WIND GENERATOR WITH SUPERCONDUCTING GENERATOR AND COOLER OF NONE COUPLING TYPE

摘要

The present invention relates to a wind generator with a superconducting generator and a non-coupling type cooling system comprising: a tower post; a rotating body (a hub with a blade and a main shaft); and a superconducting generator. The superconducting generator generates power using wind power by rotating a roeble bar coupled with the main shaft by a shaft while an armature coil and a superconducting field coil keeps still. A cryocooler is directly installed on one side of the superconducting field coil without coupling. Therefore, the wind generator with a superconducting generator and a non-coupling type cooling system can perform high efficient and high performance wind power generation by the superconducting field coil; maintain excellent lower load properties by directly connecting electric systems by omitting a change gear; and improves by reducing the construction costs and operating expenses.