On October 15, 2024, the second Great Wall Automobile Intelligent Automobile Technology Symposium and Walking into the Great Wall Automobile Technology Exhibition, jointly sponsored by Great Wall Automobile and Galaxy Automobile, was successfully held in Baoding City, Hebei Province.
At present, the automobile industry is entering an unprecedented stage of transformation and innovation, which not only reshapes the travel pattern of modern society, but also promotes the automobile from a simple travel tool to a key force to promote the society to be green, low-carbon and intelligent.
In order to create a new travel experience that integrates “high intelligence, extreme convenience and super safety”, Great Wall Automobile and Gasco specially held this “enter the Great Wall Automobile-focusing on ‘low carbon, Intelligent, New Energy’ Technology Exhibition”, which aims to build a high-end dialogue platform and invite many high-quality suppliers in the auto parts industry to participate in the event.
Conduct in-depth and fruitful exchanges and cooperation discussions.
At the same time, this event has been fully supported by QNX, Cheling Technology, Aixin Yuanzhi, Nanxin Technology and other enterprises! The organizers welcome the speech-Great Wall Automobile, Great Wall Hi4 is the general name of the unique new energy four-wheel drive hybrid technology architecture of Great Wall Automobile, which currently has two major technology sequences: Hi4 and Hi4- T.
“if you can use our new Hi4 system and Hi4- T system, you will find that our cars not only have good power and reliability, but also have the best energy consumption of our peers.
” Wu Huishao, CTO of Great Wall Motor, said, “although I am not directly involved in the development of the power department, I am still very proud of the achievements made by the power department.
At the same time, I have observed that Chinese car companies have significantly improved their integrated development capabilities, showing strong competitiveness.
” At the same time, Wu Huixiao said frankly that at present, China is in the forefront of the world in the field of integrated development of vehicle hardware and software, thanks to the rapid accumulation of experience in China’s automobile industry over the past few decades.
and the rapid integration of talents in the Internet, electronics, mobile phones and consumer electronics into the automotive industry.
This kind of talent structure is unique in the world, and Chinese software and hardware talents perform better in terms of team collaboration and upstream and downstream cooperation.
Finally, she expressed the hope that China’s automobile industry will develop more healthily and live up to “every passer-by” in the industrial chain.
She also hopes that everyone will speak freely and actively communicate at this seminar to jointly contribute to the bright future of the automobile industry and the bright future of human travel.
, Wu Huixiao | CTO of Great Wall Motor, welcome to the organizers– Galaxy, the automobile industry has undergone tremendous changes in the past year, and the speed of development is amazing.
Zhou Xiaoying, CEO of Galaxy, said, “for example, when I come back from a short period of time abroad, I can feel that the domestic competition situation has taken on a new look.
” This year, the market pressure is particularly significant, all areas have entered the knockout stage, whether it is autopilot, intelligent cockpit or electrification.
The top five companies in the industry are surpassing their competitors at a faster rate.
Therefore, speed determines the outcome, martial arts in the world, only fast can not be broken.
” Focusing on the overall development of the auto market, according to Zhou Xiaoying, from January to September 2024, the cumulative sales of China’s auto market reached 18.
68 million vehicles, up 3% from the same period last year.
This growth is mainly due to the rapid development of the energy export market and new energy, as well as the intensive listing of new cars with high performance-to-price ratio, terminal concessions, scrap renewal and trade-in policies.
Despite the challenges of global new car sales, China’s passenger car exports performed strongly, with cumulative sales of 3.
63 million vehicles, an increase of 28% over the same period last year, making it a bright spot in the global export market.
In the top ten export car companies, except Tesla, all are Chinese enterprises, such as Chery, SAIC, Changan, Geely, Great Wall, BYD, and so on.
And behind these growth can not be separated from the efforts of every Autobot, Geshi always adheres to the core mission of “discovering good companies, promoting good technology, and achieving Autobots”, continues to follow up the trends of the industry, and provides a platform for industry exchanges.
open the channel of cooperation, and enable the long-term development of the automobile industry.
Zhou Xiaoying | Global Automotive CEO, smart car market and technology development trend, smart car products are showing the characteristics of shorter iteration cycle, frequent software and hardware upgrades, software and content ecological payment and realization, which is the same as the development process of smart phones.
Wang Xianbin, vice president of the Global Automotive Research Institute, mentioned that the domestic vehicle market ushered in opportunities for brand upgrading and high-end development, with the continuous emergence of new cross-border players and the continuous expansion of industrial boundaries.
Technology giants such as Tencent and Lenovo have cut into the auto market with technological innovation and high value-added parts services.
Technological innovation, mobile Internet connectivity and diversified profit models are accelerating the development of the industry and promoting the reshaping of the industrial structure.
Focusing on the three dimensions of the development status of the intelligent network connected automobile industry, the iterative characteristics of intelligent technology and products, and the innovation of the development model led by the integration of software and hardware, Wang Xianbin shared the in-depth observation and forward-looking prediction of Gaishi Automotive Research Institute in the general direction of industrial research.
Wang Xianbin, vice president of the Global Automotive Research Institute, vehicle specification-level operating system-the cornerstone of automotive electronic software, and Dong Yuanwen, chief representative of QNX Greater China, admitted that compared with last year, the competition in the automotive industry this year is more fierce.
In the middle of last year, our president visited China for the first time since the end of his three-year term of office.
I accompanied him to visit a number of Chinese car companies, covering new energy and traditional areas.
He summed up three feelings: first, the mass production time of China’s new technology is earlier than that of foreign countries.
second, the project development cycle of China is shorter than that of foreign countries.
and third, the iterative cycle of Chinese projects is faster than that of foreign countries.
He believes that if we can succeed in the Chinese market, then other markets in the world will be fine, because the Chinese market is already in a leading position in the world.
According to Dong Yuanwen, QNX has provided software with the operating system as the core technology for more than 44 years.
And the cooperation with the Great Wall has been more than 8 years.
Focusing on the automotive specification-level operating system, the evolution of electronic and electrical architecture, the typical three-domain controller architecture of automotive electronics, and the basic platform software designed for functional security and network information security embedded devices, Dong Yuanwen shared the technical progress and practical cases of QNX.
Dong Yuanwen | Chief Representative of QNX Greater China, Che Yun Intelligent data acquisition solution.
Cheling Technology is headquartered in Hangzhou and has offices in Shanghai and Wuhan.
It has more than 400 employees, 90% of whom are R & D.
Yan Kai, vice president of Cheling Technology, introduced that as the industry’s leading automobile intelligent ecological service,Based on car cloud platform, AI cockpit, commercialization of large model and data, vehicle / cockpit integrated testing and other solutions, car Ling Technology can provide full stack service for the whole life cycle of vehicles.
At present, we have mass production projects with Geely, Dongfeng, BAIC, Chery, Volvo, Lutes, Smart and other domestic and foreign head car enterprises, and maintain long-term cooperation.
Car Ling Technology insists on taking users as the center, exploring cutting-edge automotive software technology, and helping the automotive industry to upgrade intelligently.
In view of the bottlenecks and challenges encountered by car companies in the data closed-loop business, Lingyun platform will help car companies greatly reduce costs and increase efficiency.
Around the “Lingyun platform” program architecture, application scenarios, technical features, Yan Kai shared with the guests.
Yan Kai, Vice President of Cheling Technology, revolutionary progress in self-driving and evolution of smart driving chips, Tesla has been trying to develop end-to-end technology for many years and released V12 in November last year.
Compared with the previous smart driving system, the V12 version has a strong driving generalization ability and anthropomorphic driving style.
Takeover mileage has also increased significantly, especially when the overall ratio of urban scenarios has reached 96%.
Xu Jianfeng, vice president of technology of Aixin Yuanzhi Automotive Division, said that by mapping Tesla’s technology to the domestic self-driving field, we have noticed that there are different specifications of domain control controllers in domestic parts assemblies, such as all-in-one machines.
Due to the great demand for computing power of end-to-end technology, it is considered that it should be landed on high-end large-scale domain controllers.
Generally speaking, there are two key requirements of end-to-end algorithms for smart driving chips-high memory and multi-core computing power.
The fifth generation of NPU Jian Jianfeng system focusing on Aixin shares technical solutions and problem solving capabilities.
Overall, Aixin fifth-generation NPU can support large-scale reasoning of end-to-end models on high-power chips, high-speed data transmission, extreme special optimization and efficient deployment of transformer.
Jian Jianfeng | Technical Vice President of Aixin Yuanzhi Automotive Division, the development status and typical application of large models in the automotive industry.
With the breakthrough of large model technology in 2023, large model investment has become the focus of AI technology investment in various industries.
According to the survey data of 2023, the investment scale of global enterprises in generative AI has reached 19.
3 billion US dollars, accounting for 10.
6% of the total investment in AI.
In this context, the investment of the automobile industry in the large model is also increasing rapidly.
According to Hong Wanting, senior market analyst at IDC China, at present, the automobile industry has also formed a set of general large model technology architecture, including infrastructure layer, basic general model and application platform layer.
When using the large model, car companies or suppliers mainly focus on three major goals: reducing cost and increasing efficiency, upgrading user experience and improving product power.
Focusing on the typical application of the large model in the automotive industry, Hong Wanting shared it from three aspects: intelligent driving algorithm development, intelligent cockpit and intelligent customer service, and contributed her thoughts and views on the deployment plan and development trend of the large model.
, Hong Wanting | IDC China Senior Market analyst, Great Wall Automobile Technology sharing.
Coffee OS is an intelligent cockpit system independently developed by Great Wall, which is composed of full-link cockpit software such as operating system, middleware, user interface and application software.
it is compatible with a variety of high computing platforms and upward adapts to the major brands of Great Wall models, with the characteristics of wide application, high efficiency, growth, security and so on.
It can promote the upgrading of active interactive human-vehicle relationship and improve the user travel experience in an all-round way.
Zhang Baoyong, cockpit product director of Great Wall, mentioned that we summed up Coffee OS’s product concept as “extreme, open and growable.
” The extreme represents our pursuit of user experience, beautiful vision, natural interaction, smooth performance, we pursue that users can have the ultimate feeling in the smart space, and openness represents our ideas on ecology.
Extremely open, fully open, fast and economical, for the benefit of users But growth represents a little bit of continuous progress every day.
With the help of AI, the participation was not high, but now it can be grown, edited and created.
From the traditional cockpit to the new AI smart space.
Zhang Baoyong mentioned that in order to achieve the product concept, we have built the third generation smart space architecture for user experience-Coffee OS 3.
Around the positioning of the “five good students” of “good-looking, easy to use, fun, good to listen to and smart”, Zhang Baoyong demonstrated in detail the technical advantages and product presentation of Coffee OS.
Zhang Baoyong | Great Wall Automobile cockpit Product Director, Great Wall Automobile Technology sharing.
In the early days, high-level self-driving was limited by technical conditions, which was mainly used in highways and viaducts.
In 2022, the industry began to explore urban autopilot schemes, but most of them are simple upgrades to high-speed schemes.
With the popularization of BEV technology in Tesla V9 system, the problem of target perception in urban complex scenes has been solved, and the high-precision map has also expanded to the city.
However, Great Wall Motor believes that the high-precision map scheme has limitations and chooses the path of “heavy perception over map”.
Wu Guozhou, an expert on intelligent driving technology of Great Wall, said that in the early days of the development of the coffee intelligent platform, Great Wall firmly believed that high-level intelligent driving could be achieved as long as there were places covered by navigation maps.
Therefore, we adopt an integrated perception scheme with a large scale range, through perception to generate intersection topology, match navigation map and perception structure, so as to achieve urban high-order self-driving assistance.
At present, at the level of smart driving program, Great Wall has built a “SEE intelligent driving AI model” and “Coffee Pilot Ultra” technology solution.
Around the above plan, Suzhou, the State of Wu, carried out a detailed display.
Wu Suzhou | Great Wall smart driving technology expert, know the road of cost-effective, fully empower mainframe factory, Zhixing Technology was established in December 2016, headquartered in Suzhou, the company was listed on the Hong Kong Stock Exchange in December 2023 and has set up a subsidiary in Germany.
According to Jiang Jingfang, president of Zhixing technology, Zhixing technology provides full-stack intelligent driving solutions.
at present, product iterative upgrading is progressing steadily, while continuously increasing R & D investment.
Strengthen the full stack self-research capabilities, including cloud data production platform, software and hardware-in-the-loop simulation, data serialization and data mining, travel and berthing function algorithm, self-developed visual perception algorithm, self-developed USS perception algorithm, self-developed 3D rendering engine, self-developed zero-copy shared memory middleware, etc.
Through mutually beneficial cooperation with leading business partners in the upstream and downstream of the industrial chain, we have achieved mass production in Geely, Polar Krypton, Great Wall, Chery, Dongfeng passenger cars and other customer models.
Focus on the three major trends of smart driving–Smart driving is “really” easy to use, overseas “fast” keys, cockpit “one”, knowledge and practice of science and technology has carried out a comprehensive exploration and layout, around the advantages and practice of knowledge and practice of science and technology, Jiang Jingfang shared the latest progress and experience of knowledge and technology.
Jiang Jingfang, President of Zhixing Technology, the development of domestic EMB, there is a view in the industry that EMB has a strong momentum of development, and EMB will surpass EHB within three years on the market and lead the new trend of braking system.
Yan Shifu, co-founder and CEO of Suzhou coordinate system, said that with technological progress, EMB will replace 1-box as the mainstream braking scheme.
The system is more streamlined, the cost is better, and the security, performance and function are improved in an all-round way.
As an innovative enterprise focusing on pure machine wire control system, Suzhou coordinate system was established in 2024.
The company is committed to the R & D and production of high-performance EMB, and is committed to becoming the first high-performance EMB in the world.
The supplier whose coordinate system is located at the Tier0.
5-1 level has mastered the core technology of on-line chassis and provides soft and hard system solutions.
The products cover many areas such as EMB, ePedal, SbW and chassis domain controller VM.
Yan Shifu introduced in detail the exploration, practice and stage achievements of the core competence, progress and innovation, force estimation and experimental verification of the coordinate system.
At the same time, with regard to the industrialization of on-line braking, Yan Shifu mentioned that the world’s first by-line pedal line has landed in Suzhou coordinate system, and the industrialization of the coordinate system will take the lead in ensuring effective delivery for the first launch of OEM.
Yan Shifu, co-founder and CEO of Suzhou coordinate system, the development and challenge of electro-mechanical braking system.
In 2024, the penetration rate of new energy vehicles has reached 41% and the penetration rate of L2 self-driving has also reached 49%.
Wei Wei, co-founder of Shanghai Tongji Automotive Technology Co., Ltd., said that Chinese cars have taken the lead in the development of electrification and intelligence.
But at the same time, it puts forward higher requirements for the upper functional software and the traditional chassis actuator.
How to improve the efficiency of the actuator in order to better serve the efficient development of autopilot? Wei Wei elaborated on “the advantages of decoupling braking system”.
Since its establishment in 2016, Shanghai Tongji Automotive Technology Co., Ltd. has been committed to the R & D and industrialization of key components of on-line chassis.
At present, the company has formed and possessed the core self-research capability of on-line chassis, and has successfully made remarkable achievements in many fields, such as system design and integration, hardware development, basic software development, application software and algorithm development, and successfully developed cutting-edge products such as EHB, EPB, ESC, EMB, SBW, and launched innovative solutions such as chassis domain controller.
Wei Wei | Co-founder of Shanghai Tongji Automotive Technology Co., Ltd., Smart-D: data-driven scene-based driving experience has been upgraded, and after the completion of the electrification of the power chassis, the driving mode is becoming more and more abundant.
Geng Jie, head of BofA Technology Automotive Digital, said that in future innovation, the driving experience will become a new dimension of the smart cockpit.
However, when users want a better cockpit experience, their driving attention is still focused on the driving operation.
The driving mode shows the pain point of mismatch between its diversity and the actual needs of users.
In view of the above problems, Geng Jie proposed that Smart-D will strive to make the car actively adapt to the working conditions and user mood, so that the vehicle can really move according to its heart.
Gengjie system shares different solutions of Smart-D for different aspects such as driving, parking, exclusive driving style, driving scene cards, road conditions and so on.
, Geng Jie | Minister of Automotive Digitalization of American Bank of America Technology, high-performance power management components of Nanxin Technology: provide powerful power for end-to-end self-driving.
Nanxin Semiconductor Technology Co., Ltd. is one of the leading analog and embedded chip design companies in China.
The company focuses on four major areas: mobile device power supply, general charge management, adapter power management, and automotive electronics.
Committed to providing customers with complete end-to-end solutions.
Huang Lujian, senior system application manager of vehicle specification product line of Nanxin Technology Automotive Division, mentioned that in the field of automotive electronics, the company lays out the power management of the whole vehicle, focusing on the development of resources such as body domain controller, car charging, audio-visual entertainment and dashboard, and ADAS.
At the same time, Huang Lujian shared his observations on the demand for power chips in the ADAS system, and comprehensively introduced the technical advantages and product solutions of SMIC vehicle power chips according to the above requirements.
Huang Lujian | Senior system Application Manager of vehicle Specification Product Line of Nanxin Technology vehicle Division, nationally produced intelligent cockpit chip solution, driven by the three major trends of automobile electrification, intelligence and network connection, the current content of semiconductors in the car has increased significantly.
Shen Xiaolin, marketing director of Shenzhen Kaiyang Electronics Co., Ltd., believes that the demand for new devices brought about by the intelligence and networking of cars is mainly in the perception layer and decision-making layer, and directly drives the growth of all kinds of sensor chips and computing chips.
Kaiyang Electronics was founded in 2000, focusing on the field of front-loaded automotive electronic chips.
at present, dozens of AEC-Q100 certification chips have been sold in bulk into BYD, SAIC GM Wuling, Geely, Chery, Changan, Dongfeng Lantu, Jiangling, Guangzhou Automobile and other car factories, and passed the ISO26262 ASIL D automobile function safety certification.
According to Shen Xiaolin, Kaiyang Electronics mainly has two major product directions– one is to take the distributed domain control chip as the core, constantly deepening the mining and development of the cockpit chip market, and strive to achieve a more significant competitive advantage.
second, for the domestic central domain control chip, design peripheral supporting chips, and join hands with industry partners to realize the national production of intelligent cockpit strategic blueprint.
At the same time, based on the above two major products, Kaiyang Electronics has developed different product solutions.
Shen Xiaolin | Marketing Director of Shenzhen Kaiyang Electronics Co., Ltd., E-Airlines Intelligent platform J6E products-a smart driving scheme tailor-made for 10 to 200000 price models.
Beijing Yihang Yuanzhi Technology Co., Ltd. was established in 2015.
focus on self-driving system research and development.
Yi Hang Intelligent got the first self-driving Tier1 mass production project as early as 2016, and has so far experienced mass production of 100000 vehicles and accumulated driving data of more than 500m km.
It has become a rare self-driving supplier in the industry with full-stack self-research capabilities such as perception, decision planning and control, software and hardware development, test and calibration, and takes the lead in realizing high-level functions such as NOA parking integration and city panoramic FSD.
Han Benzhong, deputy general manager of Yi Hang Intelligent Co., Ltd., the intelligent product series of Yi Airlines includes software stack self-research and core hardware self-development.
Production.
Combined with rich mass production cases, Han Benzhong fully shared the technical characteristics and application scenarios of “Yihang Intelligent Tuxing Platform J6E Products”.
Han Benzhong| Deputy General Manager of Yihang Intelligent, at this point, the entire agenda of this seminar has been successfully concluded.
As a leader in the automotive industry in China and even the world, Great Wall Motor has always stood at the forefront of technological innovation.
It has not only made remarkable achievements in new energy technologies, intelligent driving systems and other fields, but also practiced green and low-carbon development with practical actions.
concept.
In order to strengthen industry cooperation, in addition to seminars, this “Entering Great Wall Motors Technology Exhibition” also built a platform for supplier partners to display products.
Supplier product display and technical exchange,”Supplier Product Display and Technical Exchange” recruited exhibitors such as QNX BlackBerry, Ansi Technology, Borhof, Thinking Technology, and Vision Technology to actively participate (the detailed list of exhibitors is attached below).
, We hope that through this event, we can discover more supplier partners with forward-looking vision and technological innovation capabilities, jointly explore new cooperation opportunities, and work with Great Wall Motors to carry out comprehensive and in-depth strategic cooperation in multiple dimensions such as low-carbon travel, intelligent upgrades and new energy applications.
, Exhibitor highlights: ,, Return to First Electric Network Home>.
