POWER CONVERSION EQUIPMENT USING MAGNETIC SHIELD AND PERMANENT MAGNET

摘要

PURPOSE: A power conversion apparatus is provided to increase operational efficiency using the repulsive force of permanent magnets, and a magnetic force screening plate. CONSTITUTION: Fixed magnet(210) is prepared. Moving magnet(110) is movably installed such that the same poles of the fixed magnet and the moving magnet face each other. A guiding unit(130) defines the moving track of the moving magnet. A circular panel is installed between the fixed magnet and the moving magnet. A magnetic force screening panel(300) rotates the circular panel. One side of a connecting rod is in connection with the moving magnet and is expanded to the opposite direction of the fixed magnet. A crank shaft is in connection with another end of the connecting rod. A torque conversion unit rotates the magnetic force screening panel based on torque from the crank shaft.