As we all know, autonomous driving is divided into? L 1？ Arrive? L5？ Level 5, but at the new car launch conference in the past year, it broke out frequently? L2.5, L2.5+ or even? L2.9？ Concept, this phenomenon mostly occurs in independent brands, for consumers, this concept is also a bit super-first-class.

Many years ago, people would think that independent brands were overtaking in corners when making new energy vehicles, but automobile intelligence treats all types of cars and all types of car companies equally. As far as independent brands are concerned, intelligence will be their fast lane to a bigger market. When we focus on brand promotion, it is inevitable to use some advanced concepts to describe the scientific and technological attributes of products, such as the number after the decimal point of the autopilot level. No matter how many people there are, experience is always the most important. So it is with this idea that I experienced GAC New Energy? Adigo? 3.0? Intelligent driving system.

Hands-free assisted driving

In all car companies? All of them? Are you online? In today's assisted driving, everyone has skills, and the quality of driving experience is a hard evaluation standard.

Guangzhou Automobile New Energy? Adigo? 3.0? Auxiliary driving system, the official said that it can be realized? L3？ Level, because this system is embedded with high-precision map data, millimeter-wave radar and camera to complete driving assistance. One of the characteristics of this system is to realize the hands-free driving experience on the expressway or urban expressway loop that can receive high-precision map data.

The prerequisite for assisted driving must be to ensure safety. Why? Adigo? 3.0? Thanks to the high-precision map, we dare to promote the assisted driving system that can free our hands in the market. What is the positioning accuracy of the high-precision map adopted by GAC New Energy? 10cm？ Level. In other words, when you are driving on the loop, the map data fully knows which lane you are driving on.

On the day of the experience, we drove on the Fifth Ring Road in Beijing with the function of liberating our hands. LX. The startup logic of the whole system is clear but complicated. Do you want to start first? ACC, and then keep the driveway, when the vehicle has entered? L2？ Horizontal assisted driving state. If the high-precision map locates the vehicle on the highway at this time, then directly enter the hands-free service? L3？ Class driving mode. In order to ensure safety, the camera above the steering wheel will always pay attention to the driver's eye movements. If the driver is tired or his eyes leave the front, the system will prompt him. If he doesn't take over, he will return? L2？ Level of assisted driving mode.

Although the experience is at noon, there is still a lot of traffic on the Fifth Ring Road. Under complicated road conditions, ADIGO? 3.0? The feedback to me is two words: smooth, whether it's following the car or changing lanes automatically, Ian? LX？ Will perform every operation on the premise of ensuring foolproof.

It is worth noting that due to the high-precision map data, when there is a curve on the road ahead, the vehicle itself will receive the signal in advance and will slow down appropriately when passing through the curve. In fact, bicycle intelligence can also complete the assisted driving of liberating hands, so the ability of high-precision maps is definitely not limited to this. The function of detecting the curve ahead can be further developed, such as driving uphill, or used on the bridge between high speed and high speed. I believe that relying on high-precision maps, these functions can land in a short time.

Unfortunately, due to national security considerations, there is no high-precision map data for the ring road within the Fifth Ring Road in Beijing. So? Adigo? 3.0? The function of freeing hands can only be used on the expressway outside the Fifth Ring Road, and the inner ring elevated in Shanghai can be used.

The logic of this system is similar to Cadillac's? Super? Cruise, but? Adigo? 3.0? Is it strict? Level? 3? I have reservations about autonomous driving.

AR？ Real navigation

Have you seen Mercedes-Benz New? s？ Grade? AR-HUD, it is estimated that many people will think that only luxury cars will have such a high-tech configuration, but it is not. Brand-new Guangzhou Automobile New Energy Aian? v？ Is it also equipped on the LCD instrument? AR？ Real navigation function.

I think? AR？ Real-time navigation is mainly used in complex sections, especially the ramp exit of the loop. Ian. v？ Based on map data+vehicle data+visual data, the navigation information is more accurately fed back to the real-time street view screen of the instrument, and the occurrence of wrong intersections is minimized.

Both mobile navigation and the built-in map navigation in the car will encounter frequent voice broadcast. I believe many people are interrupted by lengthy navigation voice to listen to music. In response to this problem, GAC New Energy revealed that they will launch a familiar car navigation mode in the future. If you often pass a certain section, and the navigation route set at this time also includes this section, then the navigation will be in a silent state when passing through this section, and the driver will no longer be disturbed.

Smarter voice assistant

With what? Adigo? 3.0? At the same time, there is also an intelligent voice assistant, currently in GAC New Energy? Eternal tower? v？ Is the voice system on board a flying fish from HKUST? 2.0。 The system adopts the latest generation of speech noise reduction chips from Iflytek? XF6020+ and the second generation deep learning algorithm.

What are your characteristics at present? 90? Wake up in a few seconds after the first command. 90? You can continue to follow up voice instructions in seconds, not to mention wake-up words; Everything on the screen can be controlled by voice. For example, when you hear a favorite song, you can directly wake up the voice assistant and click "Collection". Support Chinese-English mixed sentences and dialect phonetic explanation.

Judging from the above functions, Ian? v？ Our voice system is indeed comprehensive and humanized enough, which is even more unexpected in the actual experience. If I can use one word to describe this phonetic system, it is "smart". Voice assistants not only recognize tongue twisters with high accuracy, but also can recognize tongue twisters like "14444? Besides? 4444 1? You can identify and execute commands such as "How much is equal to" and "Navigation to Mandou Village, Ganqika Town, Horqin Left Wing Rear Banner, Inner Mongolia Autonomous Region". When the power can't reach the navigation destination, you can directly find a way to charge the radio station without second wake-up.

Let technology cover more scenes

Nowadays, the popularity of cars is getting higher and higher. Although many people only regard it as a means of transportation, today's smart cars are slowly leaving the road and entering people's daily lives.

In my opinion, cars must be the bridge between cars and life, and the automobile ecology of GAC New Energy is very open and diversified. Although the functions such as ordering takeout and movie tickets are usually regarded as chicken ribs, the linkage between cars and smart homes is not a comfortable experience. In the daily travel scene, people's fatigue usually appears on the way home. When you open the door, you can enter a room with suitable temperature and no dryness, which is definitely a "bright future" experience. Of course, these interconnected functions are available in GAC, but are you willing to match such a smart car with a smart home?

In the new Ian? v？ Above, there is also the gospel function of "parking difficult households"-one-click remote parking, mobile phones can easily access? App？ In our experience, Ian? v？ The performance in the face of small parking spaces is also accurate enough, and besides parking, it also has parking function, which is convenient for drivers to get in and out of the vehicle.

look into the future

When I saw this activity. PPT？ It is impressively written that GAC New Energy will be there? 2022? Push it out? L4？ When the assisted driving function is at this level, the first feeling is that I don't believe it, but looking back, five years ago, no one believed that independent brands could land this function. But now GAC New Energy, not only? Adigo? 3.0? Auxiliary driving, and the whole car? Ota? Electronic architecture of.

When communicating with people from the new energy technology department of GAC, we talked about the future development direction of autonomous driving. At present, where is the bicycle intelligence? L3-L4？ There will be a lot of questions on the stage, ADIGO? 3.0? The built-in high-precision map indicates that GAC is gradually entering? V2X？ Stage, in addition to high-precision maps, brand new? Eternal tower? v？ Huawei Ba Long has also been applied? 5000? 5G？ Chip, future OTA? Upgrade, 5G? The function of the chip will be gradually released. Like Ian. v？ The positioning of "next generation smart car" is more like "future car", and every user is unlocking the function of smart car.

Maybe we should really expect more from our own brands, because they occupy all the time, places and people in the face of China's road network and future smart cities.

This article comes from car home, the author of the car manufacturer, and does not represent car home's position.