In recent years, artificial intelligence, self-driving have become the development trend of the global automobile industry. Many automobile manufacturers seize the great opportunity for development and improve relative technology, creating new travel experiences for people. Different from normal guidance systems, automatic driving cruise systems for the car can display real-time information including traffic, pedestrians, and danger alarm on the windshield. When the car is stopped, the driver can watch movies or TV play on the windshield. Connecting with automatic driving technology of road or car nearby, automatic driving cruise system can show display more information.
Being an ideal function for drives that often drive long distances, cruise control systems (CCS) which can be understood as driving at a fixed speed, is named self-driving device by many drivers. When the cruise control system is on, the fuel supply of the accelerator is controlled by a computer. Mainly applied in highway driving, CCS adjusts the accelerator according to the traffic and car condition and maintains the speed that is set up in advance, reducing fatigue of the driver and saving fuel, thus achieving economical and easy driving.
Developed on the fundamental of CCS, adaptive cruise control(ACC) develops better intelligence than CCS. Thanks to the sensor installed on the vehicle body, ACC can detect obstructions around the car in a certain range. After calculated and processed by a computer, the car achieves operation reaction like deceleration. If the lane deviates a control system, a primary driving system will be on. The system realizes automatic direction control by a camera installed on the front side of the car. And gear motor with the automatic adjustment is an important component of detecting camera.
Micro gear motor drive system developed by ZHAOWEI empowers automatic driving cruise systems for smart cars.
The structure specification of our drive systems is below:
- Structure of diameter:3.4-38mm
- Voltage: under 24 V
- Output efficiency: under 50 W
- Output speed:5rpm.gf-1500rpm.gf
- The range of speed ratio:2-2000
- Output torque: 1.0 gf.cm -50kgf.cm
ZHAOWEI micro gear motor is mainly applied to the regulatory system for the steering wheel, headlight, rear-vision mirror, HUD, a power seat, safety belt, and air condition. What’s more, ZHAOWEI can customize and develop product according to application requirements.