Disk type motor

Abstract

The invention relates to a disk type electric machine which includes a rotary shaft, the first armature, the first magnetic steel ring that can rotate oppositely to the first armature and an external member, wherein the external member is sheathed on the outside of the first magnetic steel ring; the first magnetic gap is reserved between the first magnetic steel ring and the first armature; the inner wall of the first armature is also provided with the second magnetic steel ring; the second armature capable of moving oppositely to the second magnetic steel ring is arranged in the second magnetic steel ring; the second magnetic gap is reserved between the second armature and the second magnetic steel ring. Driven by the rotary shaft, the invention ensures a formation of two oppositely rotating movement series by the first magnetic steel ring and the second armature with the first armature and the second magnetic steel ring; thereby leading the first magnetic steel ring, the first armature, the second magnetic steel ring and the second armature to form two independent magnetoelectric series, namely realizing the goal of mounting two independent magnetoelectric series simultaneously in the same motor. Compared with the prior art, as a magnetoelectric series is added, the function density is increased remarkably.

Description

technical field [0001] The present invention relates to a disc motor, in particular to a disc motor with high power density. Background technique [0002] Generators are mechanical devices that convert other forms of energy into electrical energy, and are widely used in industrial and agricultural production, national defense, science and technology, and daily life. There are many forms of generators, but their working principles are based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its construction is: use appropriate magnetic and conductive materials to form magnetic circuits and circuits for mutual electromagnetic induction to generate Electromagnetic power to achieve the purpose of energy conversion. [0003] Traditional generators are basically composed of a stator and a rotor to form a single magnetic circuit and a single circuit. This structure has been very mature after hundreds of years of develo...

AI Technical Summary

Problems solved by technology

However, this ordinary disc motor still uses a stator plus a rotor structure, and its power density is still not high, which does not conform to the development trend of modern electromechanical design.

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