Special technology
1. Driver Assistance System (DAS): The purpose is to help drivers, including providing important or beneficial driving-related information and giving clear and concise warnings when the situation becomes critical. For example, & Ldquo lane departure warning & Rdquo(LDW) system, etc.
2. Partial automation system: a system that can automatically intervene when the driver receives a warning but fails to take corresponding measures immediately, such as&; Ldquo automatic braking &; Rdquo(AEB) system and&; Ldquo emergency lane laying. (ELA) system, etc.
3. Highly automated system: a system that can replace the driver to control the car for a long time or a short time, but still needs the driver to monitor the driving activities.
4. Fully automatic system: a system that can drive a driverless car, allowing all occupants in the car to engage in other activities without supervision. This level of automation enables passengers to engage in computer work, rest and sleep and other recreational activities.
Structural features/attributes
laser radar
Roof & ldquo Bucket & rdquo equipment is a lidar for self-driving cars. It can scan the surrounding environment with a radius of 60 meters, and present the results in the form of 3D map, giving the computer a preliminary judgment basis.
front-facing camera
Self-driving car front camera Google placed a camera near the rearview mirror. With the help of on-board computer, it is used to identify traffic lights and distinguish moving objects such as cars, self-driving cars or pedestrians in front.
Left rear wheel sensor
At first glance, many people will think it looks like a directional control device. In fact, it is the position sensor of the self-driving car. It solves this problem by measuring the lateral movement of the car. The computer determines the position of the car and its best position on the road.
Front and rear radar
Google, the main computer in the trunk, installed four radar sensors (the first three and the last one) on the driverless car to measure the distance between the car and the front object (plus the front camera) and the up-and-down distance.
Main computer
The most important main control computer for self-driving cars is set in the trunk. In addition to the computer used for calculation, there is also the ranging information synthesizer of Topcom (Topcom is a Japanese manufacturer responsible for industrial ranging and medical equipment). This core equipment will be responsible for judging and executing the driving route and mode of the car.
All right. Today, Bian Xiao Auto briefly introduced so many automatic driving systems to friends. It is not clear whether friends have a deeper understanding of the autopilot system briefly introduced by Bian Xiao Automobile Company. I hope the profile of Bianxiao Automobile can help our friends. If you want more information, please pay attention to this website. Bian Xiao's car is waiting for you here!
Million car purchase subsidy