Why is the "Technology Winter Olympics" the main feature of the 2022 Beijing Winter Olympics?
The scientific and technological innovation of the Beijing Winter Olympics runs through all aspects of venue construction, infrastructure, service guarantee, and broadcast technology. Artificial intelligence assistance systems and wind tunnel laboratories make athletes prepare for competition more efficiently. Through technological research, the competition venues of the Beijing Winter Olympics are full of "technical style".
Shougang Ski Jump has developed tetrahedral modules and tetrahedral connection nodes to realize the transformation of track profiles for different competitions. The track of the National Snowmobile and Sled Center has a large length, a large drop, and many curves. Through technological innovation, it has solved the problems of track accuracy and temperature difference control... In the short track speed skating competition of this Winter Olympics, the ultra-high-speed 4k track camera system The application makes the game more enjoyable and fair.
“This is a grand event where science and technology promotes the development of sports.” Puyana, chairman of the Colombia-China Friendship Association, said that China has applied renewable energy to fields such as stadium construction and transportation, and science and technology and sports complement each other. . The extensive application of technological elements in the construction of venues for the Beijing Winter Olympics will bring more convenience to participating athletes and help them perform better in the competition. The National Speed Skating Stadium, Wukesong Sports Center and other venues adopt carbon dioxide transcritical refrigeration systems. The temperature difference on the ice surface is controlled within 0.5 degrees Celsius, and the carbon emissions are close to zero. The venues use integrated cooling and heating design to recover the waste heat of refrigeration. Utilizing, energy efficiency has increased by 30%-40%; for the first time in the history of the Olympic Games, all venues have achieved 100% green power supply, and a large number of hydrogen vehicles have been put into use... International people believe that the Beijing Winter Olympics will reduce carbon emissions through scientific and technological means, which will contribute to the promotion of environmental protection and Green development is of great significance. The "technological style" of the Beijing Winter Olympics is not only reflected in the hardware facilities of the venues, but also in the improvement of service quality.
For example, 5G signals cover all venues and the roads connecting the venues, providing strong support for rich media communication methods; high-tech products and technologies with free viewing angles, cloud interconnection and other characteristics allow audiences to watch events More options are available. In the main media center of the Beijing Winter Olympics, a huge screen attracts attention. Relying on cloud technology, people in different regions can achieve immersive interaction on the screen. Not long ago, International Olympic Committee President Bach used this technology to communicate "face-to-face" with reporters in the center. Bach said that China's digital technology has played an active role in the digital transformation of the Olympic Games, and cloud technology has brought the technical standards of the Olympic Games to a new high. “The digital level of this Winter Olympics is unprecedented, allowing more people to participate in the Olympic movement.
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