What does autonomous driving level L0 mean?
1 Answers
Autonomous driving level L0 means the driver has full control over all driving operations, including steering, braking, and acceleration, with the vehicle only executing commands. Below is more information about autonomous driving levels: 1. L1 level: Can assist the driver with certain driving tasks, such as the adaptive cruise control (ACC) function found in many vehicle models, which uses radar to control the distance between vehicles and adjust speed, widely applied in many domestic models. 2. L2 level: Can automatically complete certain driving tasks and adjust the vehicle's state after processing and analysis. For example, Tesla's lane-keeping function falls under this level, controlling not only acceleration and deceleration but also the steering wheel, though the driver must still monitor the surroundings to ensure safe operation. 3. L3 level: At this level, the vehicle is controlled by a more logical driving computer, and the driver does not need to keep hands and feet ready. The vehicle can independently complete driving operations in specific environments, but the driver cannot sleep or rest and must take over when the AI cannot make accurate judgments. The recently released BMW X7 claims to have achieved this level of autonomous driving technology. 4. L4 level: The vehicle makes autonomous decisions without requiring any input from the driver, typically relying on real-time updated road data to support functions like automatic parking, platooning, and obstacle avoidance in real-world scenarios. 5. L5 level: The key difference from L4 is that no driver involvement is needed at all, enabling all-weather, all-terrain autonomous driving that can adapt to environmental and geographical changes, allowing the driver to focus on rest or other tasks.
