Application scenario:

The smart car screen includes the center control screen, the instrument screen, the co-driver entertainment screen, etc., and its lifting, rotation or Angle adjustment function needs to be driven by a motor.

Key technologies:

Micro Motor Drive - Use a small brushless direct current motor (BLDC) or stepper motor to provide precise control and stable motion.

Control algorithm:

High precision positioning control, such as closed-loop servo control, for smooth adjustment.

Intelligent interaction:

Linkage between motor and touch or voice control system.

Low noise design:

Optimize NVH performance for motor drives to improve user experience.

Design requirements:

Fast response to avoid screen action delay. Electromagnetic compatibility (EMC) and durability, support for multiple adjustment modes (such as Angle, position memory, etc.).