What is the use of technology in the Beijing Winter Olympics?

The application of science and technology in the Beijing Winter Olympics is:

1. Universities use aerospace technology to manufacture Winter Olympic helmets to contribute to the "Technology Winter Olympics". A ski helmet independently developed by the scientific research team of Dalian University of Technology has attracted attention. It is understood that this ski helmet uses aerospace thin-walled structure design technology.

2. For the first time in Olympic history: robots completed the Beijing Winter Olympics torch relay underwater. In the "Technology Winter Olympics" multi-robot cross-domain collaboration torch relay, two "robot" torchbearers completed the underwater Next relay. This link includes three parts: the robot sliding on the ice into the water, the underwater torch handover and fire transfer, and the robot coming out of the water. During the transfer process, it can not only reflect the magical scene of the "water and fire blending" of flames in the water, but also display the concept advocated by the designer. Green environmental protection concept.

3. Weave a cool "Ice Ribbon": As the only newly built ice competition venue, the National Speed ??Skating Stadium "Ice Ribbon" has contributed to the world Chinese design, Chinese technology, Chinese materials, The “Chinese Plan” for the construction of Olympic venues composed of Made in China. Among them, the team of Professor Luo Yaozhi of the School of Architectural Engineering of Zhejiang University and the team of Professors Deng Hua and Yuan Xingfei provided important scientific and technological strength for the construction, operation and maintenance of the "Ice Ribbon" ultra-long-span cable network structure.

4. Intelligent ice sports training analysis system: How to empower the sports training of Winter Olympic athletes through artificial intelligence? Zhang Lihua, a professor at the Institute of Engineering and Applied Technology at Fudan University and executive vice president of the Intelligent Robot Research Institute, and his team developed an intelligent ice sports training analysis system. The main technical indicators of this system are adopted by the 2022 Beijing Winter Olympics, allowing the "intelligent" coach to personally guide you and help you transform into an "ice elf"!

5. The ski robot is a footed robot led by Professor Gao Feng of Shanghai Jiao Tong University and composed of the School of Mechanical and Power Engineering and the School of Electronic Information and Electrical Engineering of Shanghai Jiao Tong University under the call of the "Technology Winter Olympics". Developed by a research team, it received key special support from the "Science and Technology Winter Olympics" national key R&D program of the Ministry of Science and Technology.