Motor controller circuit

Abstract

The invention provides a motor controller circuit, relating to a motor control driving device. The motor control circuit is characterized by comprising a speed control adjusting module, a starting current limiting module, a current control module, an overcurrent protection limiting module, a waveform generating module, a load switch circuit module and a power supply module, wherein the speed control adjusting module is electrically connected with the starting current limiting module; the current control module, the overcurrent protection limiting module, the waveform generating module and the load switch circuit module are electrically with each other; the speed controlling adjusting module is in signal connection with the current control module; the power supply module provides power to the whole circuit. The motor control circuit provided by the invention can be used for improving the operation efficiency of automatic production line, controlling the speed and the load, and safely and effectively guaranteeing the reliable operation of equipment.

Description

A motor controller circuit technical field The invention relates to a motor control driving device, in particular to a motor controller circuit. Background technique In today's electrical age, the degree of automation in the domestic automation industry is getting higher and higher, and at the same time, there are high requirements for the controllability, sensitivity and safety performance of automatic actuators. As the most common type of motor, DC motor has the advantages of excellent linear mechanical characteristics, wide speed range, good starting performance and simple control circuit, so it has been widely used in various fields of society. However, the design of the motor controller circuit in the prior art is unreasonable, and the balance performance of the load current expansion, current control, speed control, and the entire motor is not perfect when switching between high and low speeds, and cannot meet the production needs of modern automated production lines...

AI Technical Summary

Problems solved by technology

However, the design of the motor controller circuit in the prior art is unreasonable, and the balance performance of the load current expansion, current control, speed control, and the entire motor is not perfect when switching between high and low speeds, and cannot meet the production needs of modern automated production lines.

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