On June 13, Xiamen Municipal Transportation Bureau and Datang Mobile Communication Equipment Co., Ltd. (hereinafter referred to as “Da Tang Mobileâ€) signed a 5G intelligent network alliance strategic cooperation framework agreement, the two sides will jointly build 5G intelligent network communication project in Xiamen. Promote the 5G smart transportation industry to settle in Xiamen and transform Xiamen into a 5G smart transportation pilot city. At the same time, Xiamen Public Transport Group also signed a 5G intelligent network cooperation project cooperation agreement with Datang Mobile. The two parties will build the nation's first commercial-grade 5G intelligent driving system on BRT. According to reports, the system will immediately achieve L2 level intelligent assisted driving, and has the conditions for gradual upgrade to the L3-L5 level in the future, which will eventually promote unmanned driving.
Datang Mobile is a state-level 5G leading enterprise under the Datang Telecom Group. According to the cooperation agreement signed by the three parties, Datang Mobile will give priority to the best resources and the world's most cutting-edge 5G intelligent network technology. As the competent department of Xiamen's transportation industry, Xiamen Transportation Bureau will take the lead in coordinating relevant government departments and enterprises, support Datang Mobile's 5G intelligent network technology in Xiamen, first pilot, build 5G smart transportation demonstration project, and promote 5G intelligent network. Formulated with relevant local laws and regulations.
According to Datang Mobile, 5G has higher reliability and transmission rate than 4G. 4G is to solve the communication between people, and 5G can solve the communication between people and things, things and things, so car networking is one of the most important application scenarios of 5G. The 5G intelligent network driving platform that combines 5G technology and vehicle networking technology can better improve traffic management level by constructing interconnection between vehicles, vehicles, vehicles and roads, vehicles and people, vehicles and cloud platforms. To promote the intelligentization of urban traffic is also the only way to achieve unmanned driving.
Xiamen BRT is the only bus lane in the country with independent and closed road rights. It has the characteristics of separation of people and vehicles, and all operating vehicles manage the same brand in a unified manner. It is the most suitable transportation system for 5G intelligent network technology in the country. The first phase of the project will be deployed in Jimei section to optimize and renovate more than 50 vehicles on the Fast 1 line, and 5G base stations and networks will be deployed along the way to build a 5G intelligent network application system. The project will realize the following six functions: First, the vehicle is safe and anti-collision, all vehicles are connected to the same platform to eliminate the possibility of vehicle collision; the second is intelligent assisted driving, which promotes the optimization of the vehicle's driving path and more accurate docking. The third is to save energy and reduce consumption, optimize driver's driving habits, reduce the bad behavior such as emergency braking and sudden stepping on the throttle. The vehicle energy saving rate can reach more than 10%. The fourth is emergency takeover. The L2 level autopilot is still equipped with the driver, but once If the driver suddenly fails to drive normally, the system will automatically take over the vehicle smoothly to provide passengers with a higher level of protection. Fifth, the capacity dispatching optimization, through the accumulation of data information of the system, vehicle and passengers, can form an orderly capacity dispatch. Strategy and plan; Sixth, for the gradual upgrade to fully automatic driverless accumulation of massive data in the future.
At present, the project has passed the review of domestic authoritative experts, and will become the first commercial-grade 5G intelligent network communication project in China. Datang Mobile has cooperated with Xiamen Public Transport Group, Orbital Group, Jinlong Group, Unicom and other enterprises to propose technical solutions for system layout and vehicle transformation, complete field surveys of base stations and road conditions along the route, and generate high-resolution maps of Jimei section. The project will be officially launched and implemented in phases by the end of June, and will yield fruitful results this year.
It is reported that the project will gradually expand to the entire BRT system based on the successful test of the Jimei section of Xiamen City, and will be extended to all areas such as “two passengers and one crisisâ€, public transportation, rental, private cars, etc., and gradually transform Xiamen into 5G. Demonstration city for intelligent network driving. At the same time, the 5G technology provided by Datang Mobile is perfectly compatible with the future implementation of the intelligent rail train (ART) in Xiamen and the operation of the Jinlong “Apolon†​​unmanned vehicle; Jinlong Group has been producing buses in accordance with the 5G standard, Xiamen this year. The Hubin South Road and Jiahe Road bus lanes under construction in the city have also reserved for the deployment of 5G intelligent network.
Also participating in the signing ceremony were the Jimei District Government of Xiamen City, the Torch Control Committee, the Xiamen Traffic Police Detachment and operators. In the next step, the Xiamen Municipal Transportation Bureau will cooperate with relevant departments to develop local standards for 5G intelligent network driving, improve the regulatory system for intelligent driving from construction, operation to management, and promote the 5G intelligent driving project and industry to land in Xiamen. Datang will assist Xiamen City to introduce 5G intelligent network related industry chain. In the future, it may set up 5G intelligent laboratory and create industrial park in Xiamen to jointly promote the grand vision of Xiamen City to realize smart driving city and 5G pilot city.
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