Intelligent car technology accumulation of less than multiple bottlenecks to be broken

Posted on 10/22/2015 9:02:09 AM

With smart phones, smart appliances and smart wearable devices rise, many people think that the era of intelligent unmanned not far away, but the investigation conducted by the reporter recently held in Qingdao, China's auto intelligent Summit 2015 show that China's unmanned there are multiple bottlenecks it must be tackled smart car driving practice development.
Just easy driving
Mention of intelligent cars, many people will think of automatic parking, reverse image, adaptive cruise and car navigation a lot easier to make intelligent driving aids. So what is the real smart car?
Automotive Engineering Department of Tsinghua University Caterpillar 320D injector valve, Li Keqiang said that the smart car is the use of radar, cameras, advanced sensors, controllers and actuators and other devices, cars and people to achieve through the vehicle sensor systems and information terminals, intelligent information other vehicles, roads and cloud exchange, with intelligent context-aware capability to automatically analyze cars with safety and dangerous state, and ultimately a new generation of car substitute operation.
"Smart car ultimate goal is completely unmanned, adaptive cruise control and lane primary stage is already achieved departure warning and other driving assistance systems." Li said.
Department of Transportation Highway Research Institute, deputy chief engineer Yang Qi said that intelligent car-based intelligent transportation will bring profound changes. If the full realization of unmanned vehicle automatically to avoid a collision based on radar, cloud planning the best path based on traffic and congestion. Traffic lights and even can not, cloud deployment traffic, vehicle speeds automatically calculated in what can not stop through each intersection.
"This greatly eased the current outstanding traffic safety, congestion and pollution problems." Yang Qi said, "If intelligent traffic realized a lot of people do not need to buy a car. You can travel by lease or rental cars plus way high-capacity public transport travel. Such parking problems can be solved. According to foreign surveys and experiments, this approach can save 80-90% parking space. "
In addition, car prices could get "big data" from the Smart car in advance to predict failure and immediately removed. "Intelligent vehicle operating model car prices will lead to weight assets by the centuries, weight scale to provide customers with a full range of travel services transformation services will become an important means of competition and profit between car prices." BAIC chairman Xu Heyi said.
The experts pointed out that the intelligent vehicle is the trend, Changan, SAIC, Guangzhou Automobile and Beijing Automotive and other state-owned car prices and BYD (59.75, -6.47, -9.77%), Chery, Geely and other private car prices have developed an intelligent vehicle development strategy and planning , music TV, Great, Baidu and Alibaba and other Internet companies to accelerate the penetration of smart cars and layout of traditional car companies and Internet companies to cooperate more and more.
Wu Zhixin, deputy director of the China Automotive Technology and Research Center reports, National Defense University developed a smart Hongqi HQ3 unmanned vehicles, Shanghai Jiaotong University, a modified golf cart on campus to achieve the unmanned military Jiaotong University developed a lion family, worked in the highway unmanned went to Beijing from Tianjin, there are overtaking, there is avoidance, some basic intelligence capabilities have been realized.
Core technology development lags behind
McKinsey released "Outlook 2025 · decision 12 technical future economic subversion" research report, smart car ranked sixth, its 2025 estimated the potential economic impact of 200 to 1900 billion US dollars, which to reduce traffic accidents, save energy and relieve pressure on the environment has a positive effect.
Ministry in the "Made in China 2025" the interpretation of clear, 2020, master intelligent driver assistance overall technology and key technologies, the initial establishment of an intelligent network linking car independent research and development system and production support system; 2025, master autopilot overall technology and key technologies, the intelligent network to establish a better system linking car independent research, production support system and industry groups, the basic completion of the automotive industry transformation and upgrading of development goals.
Former chief engineer of the Ministry of Industry, said Zhu Hongren, smart car development has been basically clear direction and goals, but in practice there are multiple bottlenecks in the development must be tackled. For example, our intelligent auto-related companies basically in their own ways, their own state of development, technical standard system lags behind, a lack of overall policy and improve the standard system.
"Intelligent driver assistance systems, radars, cameras sensing systems, automotive terminals, car networking protocols and other key common technology there is no uniform standard, hindering the rapid development of intelligent driving technology and supporting facilities." Zhu Hongren said, "It's like Beiqi car ran Chang'an Automobile (15.00, -1.06, -6.60%), and one said the Beijing dialect, and one said Chongqing, then, to listen to each other do not understand. "
Wu said a new, business intelligence accumulation of a serious shortage of automotive technology, key technology research and development lags behind, electronic components, sensors and other key core components of chip technology is heavily dependent on multinational companies, vehicle networking technology and a higher level of intelligent driving technology with the United States, Japan and Europe the gap between large and long-term vehicle terminal positioning in the entertainment, navigation and security, contact the advanced vehicle control and safety system requirements are not close.
Many experts also pointed out that the lack of top-level design smart car, smart car development strategy no car prices and Internet collaboration model is not clear, the lack of intelligent vehicle development supporting the construction of roads and other infrastructure planning, infrastructure construction lags behind the Smart car fast development, resulting in a smart car technology is difficult to achieve.
Collaborative innovation is the only way
The experts pointed out that the development of intelligent cars across multiple industries and a lot of discipline, should strengthen the overall planning and top-level design, research and development of intelligent cars scientific development strategy and strengthen the development of intelligent vehicle supporting road infrastructure planning, make the smart car complementary and intelligent transportation system construction and realization of collaborative innovation.
Zhu Hong Ren said that the development needs of the smart car standard first, should accelerate the automobile industry as the center, information, electronics, transportation and other Internet in different sectors in tandem smart car standard system. Make full use of the existing basis for the work of different industries, to consider the future development trend of technology to software and hardware interface, data communication format and protocol, platform, security and other common basic standards as the focus, concentrate superior resources, stages, divided and focused gradually implemented.
"In addition, organizations should actively develop exchanges and cooperation with international auto-related technical standards for intelligent building with international standards and with Chinese characteristics, smart car standard system." Zhu Hongren said.
Wu new proposal, the government departments under the guidance of the development platform to build intelligent automobile industry and technological innovation projects, increase in camera, ultrasonic radar, millimeter radar and other high-performance sensors, vehicle networking technology and related core chip and other aspects of R & D investment, fostering intra-industry and cross-industry ecosystem, the guide car prices and downstream collaboration, electronic parts enterprises, Internet companies and information between enterprises, complementary advantages and collaborative innovation.
Experts also recommended to accelerate and promote the implementation of intelligent vehicle pilot demonstration projects, and carry out about smart car construction and improvement of the legal system, such as automatic driving vehicle traffic accident liability after how to determine and information security.

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