Magnetic operation control apparatus

Abstract

The invention relates to a magnetic operation control apparatus comprising a transmission device and a driving device. The transmission device comprises a transmission shaft and multiple rotating mechanisms arranged on the transmission shaft, and each rotating mechanism comprises a rotating wheel and multiple magnetic members arranged on the periphery of the rotating wheel. The driving device comprises a group of driving mechanisms and a control mechanism. The driving mechanisms are arranged at the position not in contact with the peripheries of the rotating mechanisms. Each driving mechanism comprises at least one magnetic matching member corresponding to the magnetic member on the corresponding rotating wheel. Magnetic effect moment is generated through the mutual attraction of the magnetic members and the magnetic matching members, so that the rotating wheels can drive the rotating shaft to rotate. The control mechanism is connected to the driving mechanisms so as to adjust the magnetic effect distance between each driving mechanism and the corresponding rotating mechanism, so that the rotating speed can be accurately controlled.

Description

technical field [0001] The present invention relates to a power machine control device, in particular to a magnetic force operation control device. Background technique [0002] The power machine, also known as the engine, is used to convert any form of energy into mechanical energy to drive other machines to run. Among them, internal combustion engines, which convert the chemical energy of fuel into mechanical energy, and electric motors, which convert electrical energy into mechanical energy, are the most common. [0003] Internal combustion engines mostly convert chemical energy into thermal energy and then into mechanical energy through the mixed combustion of fuel and air. However, after the internal combustion engine is ignited, the operation process of this cycle is fixed, and it is impossible to adjust its operation process before the next ignition, so it is difficult to be precise. Control its speed. The control of the motor speed usually needs to be used with a f...

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Problems solved by technology

[0003] Internal combustion engines mostly convert chemical energy into thermal energy and then into mechanical energy through the mixed combustion of fuel and air. However, after the internal combustion engine is ignited, the operation process of this cycle is fixed, and it is impossible to adjust its operation process before the next ignition, so it is difficult to be precise. Control its speed

The control of the motor speed usually needs to be used with a frequency converter, but the frequency converter is easy to resonate with the motor during operation, causing noise, vibration and other problems, making the motor run unstable and difficult to accurately control the speed

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