Self-driven rotation shaft array driving system

Abstract

The invention provides a self-driven rotation shaft array driving system, which comprises a first array (1001) and a first self-driven rotation shaft I, wherein the first self-driven rotation shaft I comprises a rotation shaft stator and a rotation shaft rotor; the first array (1001) is fixedly arranged on the rotation shaft stator or the rotation shaft rotor of the first self-driven rotation shaft I; and the first self-driven rotation shaft I adopts a precious controllable self-driven rotation shaft. Electromagnetic coils and permanent magnets mutually interact directly to rotate and drive the array to realize two-dimensional movement, the efficiency is higher, the structure is compacter, no motor or no speed reducer is needed, and through changing the number and positions of the electromagnetic coils or the permanent magnets, and control on different output torques and output angles can be realized.

Description

technical field [0001] The invention relates to the technical fields of driver technology, intelligent drive control technology, direct drive of electromagnetic permanent magnets and precise control of rotational position, and in particular relates to a sailboard driving system with a self-driven rotating shaft. Background technique [0002] The individual rotation of the sailboards and the opening and closing of the sailboards can be precisely controlled by a precise controllable rotating drive device. The precision controllable rotation drive device is mainly used in the adjustment of the spatial position of the mechanism, the tracking of the target object, and the active control of the vibration of the flexible structure. By controlling the rotation of the sub-components, the adjustment of the spatial position of the mechanism is realized, and then the tracking of the target object and the active control of the vibration of the flexible structure are realized. The existi...

AI Technical Summary

Problems solved by technology

The existing rotary drive device is mainly a rotary motor. This kind of mechanism itself has a relatively complicated structure, and often needs to be combined with other transmission components to control the motion. The efficiency is low and the response speed is slow.

In particular, in the case of limited volume, it is often unable to provide a large driving torque, and cannot meet the needs of modern industry for micro precision drive control and positioning

[0003] At present, there is no description or report of the similar technology of the present invention, and no similar data at home and abroad have been collected yet.

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