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With the rapid development of the automotive industry and the emergence of technologies in the field of autonomous driving, major car companies have saved enough energy to make achievements in this field and become leaders.
But whether it's technological development, or traffic laws. There are still big challenges to fully realizing autonomous driving.
At present, all car brands are still L2 automatic driving, although some foreign countries have obtained L3 driving qualifications.
But regardless of how many L, you still have to drive yourself honestly, don't be delusional and rely entirely on autonomous driving.
Recently, there was an ideal car owner, lying on the highway, relying on automatic driving, which is completely deathly.
Today's popularization of automatic driving knowledge points, after reading it, you will understand why the development of technology is quite mature, and we still need to be manipulated manually
The autonomous driving level is L0-L5
Level L0: Manual driving. It is completely up to the driver to operate, and the car receives instructions and is responsible for execution. It has nothing to do with autonomous driving
Level 1: assisted driving. It can assist the driver in some basic operations, such as lane keeping, fixed speed endurance. Temporarily replace execution, but the driver needs to be constantly monitored and ready to take over
Level L2: Partially automated. Automatic acceleration, cornering, and lane changes are realized. But it still needs to be monitored by the driver at all times and take over at any time. At present, the new forces in the country are all at this level
Level 3: Environment-specific automation. In certain areas, such as Beijing Yizhuang, there is no need for driver operation or environmental monitoring, and the whole process is fully autonomous. However, it is still necessary to take over at any time to avoid emergencies.
Level 4: Complete automation. Fully autonomous driving without the need for a driver to take over. The requirement is the need for special operating conditions. Such as speed limits, fixed areas, etc
Level 5: Truly driverless. Adapt to any environment, any road condition. There haven't been any technological breakthroughs yet, and regulations are a big problem
When you see this, you should understand. At present, autonomous driving still requires the driver to monitor and take over at any time.
Neither autonomous driving technology nor laws and regulations allow you to get off the wheel.
Even if the technology develops to L5, it still needs to have legal support.
There are two news to know
1, Mercedes-Benz L3 automatic driving got a driver's license in Nevada, USA, Mercedes-Benz said that it will be responsible in the event of a traffic accident. Not all responsibility is borne by Mercedes.
2, In recent years, why do you brake after losing control during automatic driving, and don't you have an automatic parking function? It is because in the event of an emergency, within 0.0001 seconds of the collision, the trip computer strikes and pretends to be dead, and you need to take over immediately.
Daily driving, unexpected situations emerge one after another. But in the brain of autonomous driving, traffic laws are strictly followed.
For computers, a solid line is a wall. If you highlight a car, the computer will be confused.
What the hell is this and what to do about this, you can only throw out the control of the driving and leave it to the driver.
As far as the current Chinese driving habits and ways are concerned, you can't hold back the last L5 driving class.
Summary: The essence of automatic driving is still assisted driving, which better guarantees driving safety
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Author: Auto PHS, a senior practitioner in the industry for 13 years, shares with you all kinds of dry goods, automotive knowledge, personal insights, and circle affairs in the industry. I wish you who read the article: there is light in your eyes, love in your heart, and the sea of stars as far as your eyes can see #Headline Creation Challenge#