What is the Automatic Parking Function?
1 Answers
Automatic parking system enables the car to automatically park in the correct parking space. The system includes an environmental data acquisition system, a central processor, and a vehicle strategy control system. Relevant information is as follows: Data acquisition: The aforementioned environmental data acquisition system generally consists of an image acquisition system and an onboard distance detection system (via ultrasonic radar or millimeter-wave radar system). It collects image data and the distance data of surrounding objects from the car body, then transmits them to the central processor via data lines. The central processor analyzes and processes the collected data to determine the car's current position, target position, and surrounding environmental parameters. Based on these parameters, it formulates an automatic parking strategy and converts it into electrical signals. The vehicle strategy control system receives these electrical signals and executes commands to control the car's movement, including angle, direction, and power support. Principle: Radar sensors distributed around the vehicle measure the distance and angle between the car and surrounding objects. The onboard computer then calculates the operation process and adjusts the steering wheel rotation in coordination with the vehicle speed. The driver only needs to control the speed. In the coming years, it will not be surprising to see more high-end imported cars and even domestic models equipped with this system as standard, as the system is not particularly complex.
