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At the 2022 HAOMO AI DAY, the great wall's self-driving company, Mo mo Zhixing, officially released the "city NOH" function equipped with the HPilot 3.0 system, and unabashedly said that mo mo zhi xing is the first mass production of autonomous driving in China, and on China's urban roads, the performance of NOH surpasses Tesla.
Whether it has surpassed Tesla remains to be examined, but since its establishment in 2019, the development speed of Millima Zhixing is indeed unexpected, and the noH auxiliary driving system in Millima City has also become the third urban pilot auxiliary driving system in China after Huawei ADS and Xiaopeng XPILOT3.5. At that time, the noh of the city will become the first large-scale mass production of urban auxiliary driving products in China, and the first model equipped with the city NOH is the GREAT Wall's WEY brand mocha, and the future tank, Haval and other brands will also be on the car.
Wang Chuanfu once said that the first half of the transformation of new energy vehicles is electrification, and the second half is intelligent. In 2021, the key word of most car companies in the world at their own strategic conferences is "electrification", and the competition in the field of intelligence is about to kick off in 2022.
01
Zhixing: Backed by the Great Wall, three generations a year
In July 2020, Great Wall Motors released three major technology brands of lemon, tank and coffee intelligence, of which lemon is positioned as a vehicle platform with high ductility, tank is positioned as an intelligent professional off-road platform, and coffee intelligence is an intelligent brand covering intelligent cockpit, intelligent driving and intelligent electronic and electrical architecture.
In the "331 Strategy" plan of Coffee Intelligent Driving, Great Wall Motors will achieve L3 level automatic driving and NOH capabilities in 2021. However, throughout 2021, the assisted driving system HPilot of The End zhixing stayed in the 1.0 version, until March 2022, the HPilot 2.0 version was officially landed with the listing of the tank 500, and the focus of HPilot 2.0 is not the city NOH, but the "berthing integration" intelligent scene solution, specifically, intelligent cruise, autonomous lane change, intelligent cornering, intelligent dodging, automatic emergency braking and other functions.
Last year, Xiaopeng P5 has taken the city NGP to drive on the main road in Guangzhou, although it has not been officially loaded, but in the road test, the strong function of Xiaopeng City NGP still leaves a good impression on the media. Prior to this, Huawei's ADS autonomous driving solution has hitched a ride on the Polar Fox Alpha S Huawei HI version, brushing a wave of presence in the car circle. A year later, Great Wall Motors has become the third car company on this road to achieve full-stack self-development and mass production.
In June this year, the NOH function of The City of Millima Chi Heng equipped with HPilot 3.0 will be unveiled for the first time on the WEY brand mocha model, and will be promoted to various brands under the Great Wall and even other car companies in the future.
The biggest feature of noh in the city of Milli is: heavy perception, not too dependent on high-precision maps. The two sides of the body are equipped with 2 MEMS liDAR M1, 12 cameras, 12 ultrasonic radars and 5 millimeter wave radars, equipped with Qualcomm's computing platform "Little Magic Box 3.0", with a computing power of 360Tops, which can be upgraded to four-chip 1440TOPS in the later stage.
Under the urban NOH function, vehicles can realize functions such as automatic lane change overtaking, traffic light recognition and car control, complex intersection traffic, unprotected left and right turning in the urban environment, and at the same time, it can also cope with complex urban traffic scenarios such as vehicle close entry, vehicle obstruction, intersection, and roundabout tunnel overpass.
Under the chaotic state of level 4 (that is, slow-moving scene, insufficient traffic space), the intersection pass rate of Milli-mo NOH is 70%, and the success rate of lane change is 90%. Tesla NOA's performance is significantly inferior to no end NOH.
As of April, the total mileage of high-speed intelligent driving users has exceeded 7 million kilometers. According to the plan of Millima Zhixing, by the end of this year, the millipede assisted driving system will land 34 models; by 2024, the total number of passenger cars will exceed 1 million units, covering 100 cities at the same time.
02
Can the Great Wall NOH really hang "Wei Xiaoli"?
At the Mocha DHT PHEV listing conference in March, Weipai CEO Li Ruifeng claimed that "compared with other technical routes of Weilai, Xiaopeng and other products, DHT hybrid can achieve suspension of Wei Xiaoli". "Hanging Wei Xiaoli" seems to have become the basis for the transformation of Great Wall Motors.
Some people believe that the sudden killing of Zhixing at the end of the day makes Wei Xiaoli, who is walking on the road of intelligent assisted driving, hopeless. Switching from high-speed scenes to more complex urban scenes, NOH took less than half a year, and xiaopeng Motors, which fully opened high-speed NGP in January last year, initially demonstrated the test version of urban NGP in November, and is expected to officially launch urban NGP functions to users within this year.
In the field of assisted driving, Weilai NOP, Xiaopeng NGP and ideal NOA have appeared one after another, and Xiaopeng NGP is the farthest one among them. Although the Great Wall noH arrives first, in the face of the intelligent auxiliary driving "old driver" Xiaopeng NGP, the NOH may not be able to play.
In June this year, Xiaopeng's new flagship SUV Xiaopeng G9 will be officially released, in addition to equipped with air suspension, 5D immersive audio, evolved version of voice control and other functional configurations, support for urban NGP and high-speed NGP navigation assistance driving system, becoming one of the highlights of this new flagship.
In terms of hardware, Xiaopeng G9 will be equipped with XPILOT 4.0 system, equipped with two lidar, with multiple 8 million pixel cameras and other perception hardware, forming a multi-dimensional perception fusion scheme of camera + lidar + high-precision map. Equipped with two NVIDIA OrinX chips, a single hash rate of up to 254 TOPS.
In the urban road scene, Xiaopeng City NGP can easily realize the functions of automatic turn signal lane change, voice lane change, identification of intersection traffic lights, detour parking vehicles and two-wheeled vehicles, etc., and covers common scenes such as high-speed, city, parking lot, etc. According to He Xiaopeng's words, Xiaopeng NGP has taken the lead in entering the second half of intelligent auxiliary driving, and the launch of urban NGP is the beginning of the second half.
Xiaopeng's technical accumulation in the field of assisted driving can actually be seen from the function of VPA parking lot memory parking. At present, Xiaopeng's automatic parking has developed to the height of VPA-L parking lot memory parking, supporting cross-floor memory routes, supporting up to 2 km route learning, supporting sharing routes to other users, supporting bicycle memory 100 parking lots...
Compared with Xiaopeng Automobile, although the end of the zhixing has made good progress in a short period of time, but the actual experience in the end, but also need NOH to experience after the car to know, now talk about "beyond" and "hanging", it seems that it is not objective enough.
Golight reviews
In terms of battery technology, there is honeycomb energy, there is no end of wisdom on automatic driving, and the layout of Great Wall Motors in the field of intelligent vehicles is getting deeper and deeper, but as Wang Chuanfu said, first electrification, and then intelligence. Nowadays, only BYD has completed the electrification transformation among independent car companies, and the sales of new energy vehicles in Geely, Changan and Great Wall are facing the dilemma of being overtaken by new car companies. For the Great Wall, it is not important that the assisted driving technology surpasses Wei Xiaoli, what is important is to achieve "hanging" in sales first.
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