PLANAR ELECTRIC GENERATOR

摘要

A planar electric generator using a magnetic levitation system includes an annular ferromagnetic guide rail and a rotary disk located above the annular ferromagnetic guide rail. The annular ferromagnetic guide rail includes an annular base and two annular wheel rails that protrude upward from the annular base and separated from each other. A plurality of first electromagnets protrudes between the two annular wheel rails. The first electromagnets are distributed at an equal interval around a circumferential direction of the annular base. An electromagnetic induction apparatus is provided at the top of each first electromagnet.

主权项

1. A planar electric generator comprising:
an annular ferromagnetic guide rail comprising:
an annular base;two annular wheel rails separated from each other;a plurality of first electromagnets; and a plurality of electromagnetic induction apparatuses for generating electricity positioned at a top of each first electromagnets; and a rotary disk located above the annular ferromagnetic guide rail, the rotary disk comprising:
two wheels in rolling cooperation with the annular wheel rails and being respectively installed at two sides of a bottom of the rotary disk;a plurality of second electromagnets; anda plurality of trumpet-shaped wind catching cups being fixed at a top of the rotary disk; wherein the rotary disk and the annular ferromagnetic guide rail cooperate to generate a magnetic levitation force and propelling force; wherein the two annular wheel rails protrude upward from the annular base; the first electromagnets protrude between the two annular wheel rails, the second electromagnets protrude downward between the two wheels; the first electromagnets and the second electromagnets generate magnetic field lines passing through the electromagnetic induction apparatuses; wherein the wind catching cups collectively guide wind for use as a driving force on the rotary disk, and an opening direction of each wind catching cups is tangent to a circumferential direction of the annular base; wherein the wind catching cups push the rotary disk to start to rotate along the circumferential direction of the annular base under the effect of an external wind force; the wheels and the annular wheel rails are in rolling cooperation; the rotary disk rotates along the circumferential direction of the annular base under the effects of the magnetic levitation force of the first electromagnets and the second electromagnets and a propelling force on the wind catching cups from wind; and wherein the magnetic field lines passing through the electromagnetic induction apparatuses change to produce an electromotive force to generate electricity and recycle electric energy for driving magnetic levitation of a train; and the rotary disk is levitated above the annular ferromagnetic guide rail, and the wheels leave the annular wheel rails.