The speed regulation method and advantages of DC brushless speed reducer

DC brushless reducer speed regulation method.

1. DC reducer motor manufacturers produce DC reducer motor can be speed control, (if not DC brushless motor then) with adjustable DC power supply to DC reducer motor power supply, adjust the power supply voltage can be speed control of DC reducer motor;

2. DC gear motor speed reduction and speed regulation are two different things. Speed regulation means changing the supply voltage of DC motor (or changing the drive circuit parameters of DC motor) to adjust the speed, while deceleration (in most cases) means installing a certain speed ratio reducer on the output shaft of DC motor to achieve deceleration (while increasing the torque);

3. DC motor has "brush motor" and "brushless motor", the former can be adjusted by changing the supply voltage. The latter power supply voltage must be constant (brushless DC motors can not be adjusted by changing the supply voltage), but by adjusting the driver to achieve the purpose of adjustment;

4. Brushless DC motor drive has two types of built-in and external, built-in drive brushless DC motor most can not be adjusted speed, external drive brushless DC motor can be adjusted speed, depending on the structure of the drive.

5. DC motors with magnetism, (most) are brushed motors. If the rated operating voltage of the motor is 12V, a 0-12V DC regulated power supply can be used to steplessly regulate the speed of this motor.

Advantages of DC brushless speed reducer.

First, due to the adoption of internationally advanced production technology, the technological content of its products is high.

Second, in terms of energy saving, DC gearmotors use high quality segment steel material, cast iron case, high frequency heat treatment of gear surface, etc. The efficiency of the gearbox is higher and the energy consumption is lower.

Third, the systematic and modular design concept makes the DC gear motor more widely applicable.

Fourth, the higher precision processing, the formation of a DC gear motor of electromechanical integration configuration, to ensure the quality of the use of equipment.

Fifth, the DC gear motor is designed to take into account the actual problem of saving space, and its design is simple.