Brushless DC Gear Motors:

Faradyi Motor can provide matching micro-gearboxes, planetary gearboxes, worm gearboxes, and other products according to the actual needs of customer products. We offer customers a complete solution for brushless DC gear motors, characterized by low noise, compact size, high efficiency, and low energy consumption. Now, let’s explore the control methods available for brushless DC gear motors:

1. Speed Control:

Speed control of brushless DC gear motors can be achieved by adjusting the voltage. There are two commonly used methods: maintaining the same conduction time for each phase and changing the voltage magnitude applied to the coil during each phase conduction, or keeping the voltage magnitude constant and adjusting the length of each phase conduction.

2. Microcontroller Control:

Brushless DC gear motors have evolved with digital control technology. Therefore, using microcontrollers for digital control of brushless DC motors is a primary control method. The schematic diagram of a brushless DC motor circuit controlled by a microcontroller.

3. Forward and Reverse Control:

Due to significant differences in structure between brushless DC gear motors and traditional DC motors, changing the direction of rotation cannot be achieved by altering the power supply. Instead, it is accomplished by changing the relative relationship between the stator winding magnetic flux and the rotor magnetic field. This is achieved by controlling two driving signals with a phase difference, which in turn control the conduction of the corresponding windings to achieve forward and reverse rotation. Alternatively, electronic circuits can be used for certain logical processing to obtain a forward signal and a reverse signal.

Conclusion:

Understanding the various control methods available for brushless DC gear motors is essential for optimizing their performance in various applications. By selecting the appropriate control method, users can effectively regulate speed, direction, and other parameters, enhancing the versatility and efficiency of brushless DC gear motors in diverse industrial settings.

Contact Us:

For more information on brushless DC gear motors and other related products, please contact Faradyi Technology Co., Ltd. We are an innovation-centric enterprise specializing in the integrated R&D, production, and sales of brushless DC motors, DC brush motors, DC gear motors, waterproof motors, and related accessories. Our commitment to quality, continuous improvement, and customer satisfaction ensures that our products are well-received in both domestic and international markets.