Why did the first L3 autonomous driving license in China fall to BMW?

Source of this article: Zhiche Technology

Nowadays, L2 level driving assistance has been very mature, many car companies are focusing on urban and high-speed NOA, but so far no car company dares to say that its assisted driving products are L3, but claim L2+, and keep adding "+" after L2. On the one hand, because the current law does not yet support L3 assisted driving on the road, on the other hand, if an accident occurs, car companies will not escape responsibility. All this has made new progress with the recent issuance of a L3 autonomous driving license.

BMW brand vehicles equipped with Level 3 autonomous driving functions have officially obtained a high-speed autonomous driving test license in Shanghai. This means that in the future, BMW will carry out autonomous driving tests on L3 high-speed roads in designated areas in Shanghai.

This is a very important boost for the development of BMW in the domestic market, after all, the development momentum of domestic new energy vehicles is good, and the driving assistance is also very good, if BMW will master the L3 driving assistance technology, it will undoubtedly provide them with a very favorable card for competition in the domestic market.

The L3 function may be available on the all-new 5 Series

According to the information disclosed on BMW's official website, BMW's next-generation intelligent driving technology platform Gen AD25 in China has cooperated with Qualcomm, Valeo, Qianxun, NavInfo and other companies to jointly develop driver assistance technology. The choice to cooperate with China's leading high-precision positioning enterprises also reflects BMW's overall thinking, which is the "high-precision positioning + map" solution. In fact, as early as 2018, BMW has launched the research of L3 intelligent driving assistance functions, and it has adopted a two-legged approach of domestic and foreign solutions, looking for local technology partners in China to better achieve localization.

For Level 3 autonomous driving, it is also known as "conditional autonomous driving", which is considered to be the watershed moment of autonomous driving, and refers to the continuous performance of all dynamic driving tasks by the driving automation system within its designed operating conditions. For Level 3 driving automation, dynamic driving task takeover is performed by the user in an appropriate manner. The system already enables dynamic driving task takeover. For example, at low speeds in traffic jams, the system can take the driver's place to perform driving tasks. This means that when the vehicle is engaged in Level 3 autonomous driving, the driver can take over when the vehicle requests it, instead of monitoring the environment. That is, you can watch videos and swipe your phone without looking at the road. According to the BMW Group's current functional definition of L3, it is designed for commuting, on expressway closed roads, and with a maximum speed of no more than 60 kilometers per hour, that is to say, it is designed according to the daily needs of users and for scenarios with high congestion or traffic density. In this state, the owner enables L3 to read, send and receive emails, entertain, and more.

Although BMW did not announce more information about the test license in China, it only said that for a long time, BMW China's R&D team has been actively carrying out localized research and development of L3 autonomous driving, and has made full preparations for the adaptation and application of L3 autonomous driving functions in China in the future in accordance with regulatory requirements, so as to meet the complex traffic conditions in China and the driving characteristics of Chinese customers. The all-new BMW 5 Series Long Wheelbase Edition, which will be launched soon, is already technically capable of extending to Level 3 autonomous driving.

The first L3 license plate, why give it to BMW?

This time, the issuance of China's first L3 test license was not won by Mercedes-Benz, which was highly demanded before, nor by Huawei, a popular company recently, but BMW, which was relatively low-key before, which had to be said to be unexpected by everyone.

On the one hand, the current intelligent driving system often requires high-power power supply, which is more in line with the characteristics of new energy vehicles, and on the other hand, the new forces have invested more manpower and cost in the field of intelligent driving, and developed earlier, making the progress far ahead. However, in fact, readers familiar with the field of autonomous driving may know that BMW also started quite early in the field of intelligent driving, and the progress is also very fast:

In 2006, the BMW 3 Series with BMW's track training system demonstrated fully autonomous driving for the first time at the Hoffenheim circuit.

In 2011, BMW's highly autonomous driving test vehicle conducted a public road test on the A9 motorway in Germany.

In 2013, BMW began to study the highly automated driving function on highways, which allows vehicles to complete autonomous driving on complex sections of two highways.

In 2014, BMW researched self-driving cars to quickly wrap around the cone barrel and drift through corners in slippery conditions......

From the review of the above-mentioned important R&D nodes in the field of autonomous driving, it can be found that whether it is track autonomous driving in 2006 or drift control in 2014, BMW's autonomous driving exploration has grown from the driving control that it is best at. Moreover, with the gradual understanding of perception and positioning, decision-making and control, sensor solutions and algorithm computing platforms for future autonomous driving are becoming more and more mature, fixed and moving towards mass production. Starting from traditional advantages, and then constantly adjusting with the development of the industry, this may also be the reason why BMW was able to obtain higher-level autonomous driving tests in some countries relatively early.

With policy support, L3/L4 intelligent driving has accelerated

At the beginning of the article, it was also mentioned that domestic car companies have stayed at the L2+ level of assisted driving for a long time, on the one hand, because the intelligent driving function has not yet matured to the point that the user is prompted to complete the takeover in advance in any situation. On the other hand, in terms of laws and regulations, due to the rapid development of autonomous driving technology, it is difficult to keep up with the speed of law formulation, resulting in the L3 and higher level of autonomous driving on the road permit and liability determination have not been determined, and no car company dares to rush on the road. At the same time, the imperfection of the law also restricts the development of high-level autonomous driving, making it impossible for car companies to measure and collect corresponding data on the road, resulting in slow technological progress. And all this has improved since this year:

In June this year, the vice minister of the Ministry of Industry and Information Technology made it clear that it would support the commercial application of L3 and higher autonomous driving functions. In July, the Beijing Municipal Office of the High-level Autonomous Driving Demonstration Zone announced the official opening of the commercial pilot of "unmanned in the vehicle" of intelligent networked passenger vehicles, and in October, the "Technical Guidelines for Highway Engineering Facilities to Support Autonomous Driving" was released, which unified the autonomous driving cloud control platform, traffic perception facilities and technical indicators in highway engineering facilities.

In particular, the "Notice on Carrying out the Pilot Work of Intelligent Networked Vehicle Access and Road Access" issued in November pointed out that the four ministries and commissions selected L3/L4 intelligent networked vehicles with mass production conditions and carried out road access pilots in limited areas, marking that the mainland's L3 and L4 autonomous vehicles are about to usher in legal road. It is worth mentioning that the pilot plan also clarifies the attribution of accident responsibility, when it belongs to the responsibility of the pilot vehicle, first, the vehicle is in the state of the automatic driving system is not activated, the safety officer in the vehicle shall bear it; If the pilot automobile manufacturer, the autonomous driving system development unit, the equipment provider and other relevant entities are at fault for the occurrence of the traffic accident, the party responsible may recover compensation in accordance with law. Obviously, the clarification of the attribution of accident responsibility will help remove the obstacles to the commercialization of autonomous driving, especially for the subsequent use, purchase, and insurance of individual consumers, and it is also expected to force car companies to accelerate the layout of L3 and above autonomous driving.

prospect

Since the beginning of this year, Huawei's amazing performance in the field of intelligent driving has driven a new wave of frenzy in the domestic intelligent driving market, and more consumers have begun to be willing to understand and try various emerging technologies. Now, with BMW getting the test license, it is one step closer to the large-scale implementation of L3 autonomous driving. It is believed that domestic car companies will also catch up, and the real unmanned driving technology revolution will also be safe and secure under the mutual run-in of the market and policies.

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