Interview

Yan Lijuan: Breakthrough in key core technologies

Seetao 2021.03.07
  • To apply big data and 5G technology to the machinery industry to realize machinery intelligence

The spring breeze is getting warmer and full of life. On the morning of the 5th, the fourth session of the 13th National People's Congress opened in the Great Hall of the People. Nearly 3,000 deputies to the National People's Congress shoulder the responsibility of the people to attend the conference and earnestly perform the sacred duties entrusted by the Constitution and laws.

Yan Lijuan, deputy director of XCMG National Technology Center, director of the Science and Technology Quality Department of Construction Machinery Co., Ltd., and director of the State Key Laboratory of High-end Construction Machinery Intelligent Manufacturing, went to Beijing as a representative of the National People's Congress to attend the National People's Congress in 2021 and was interviewed by CCTV.

Yan Lijuan said in the interview that the application and development of new technologies such as big data, industrial Internet, and 5G are the eternal theme of the equipment manufacturing industry. For example, in the industrial Internet, XCMG now applies such technologies to the remote maintenance and repair of equipment and remote fault diagnosis.

As a representative of the National People's Congress-she is concerned about the application of new energy technology in the construction machinery industry

Yan Lijuan, who has served as the representative of the National People's Congress for three consecutive terms, brought eye-catching proposals to the National People's Congress each time. The content of her proposal this year still insists on starting from technological innovation, focusing on the green and intelligent development of construction machinery research and development, and paving the way for the development of the construction machinery industry.

Last year, General Secretary Xi Jinping made the “China Commitment” that my country’s carbon dioxide emissions will reach a peak by 2030 and strive to achieve carbon neutrality by 2060. "Yan Lijuan said.

The greening of construction machinery refers to the development of new energy construction machinery. At the 10th China International Construction Machinery, Building Materials Machinery, Mining Machinery, and Construction Vehicles and Equipment Exhibition held in November 2020, XCMG made a number of "world's best" The products focus on displaying international strength, including the industry's largest tonnage pure electric excavator XE270E. "There are not many new energy construction machinery vehicles on the market. Seizing the development opportunities of new energy construction machinery is not only to reduce the use of fuel energy, but also to fulfill the'China Commitment'." Yan Lijuan said.

As a representative of the National People's Congress-she emphasized breakthroughs in key core technologies

During the 13th Five-Year Plan period, XCMG has more than 7644 valid authorized patents, 1787 patents for inventions, and more than 530 key core technologies, of which more than 30% are at the international leading level. In 2021, the first year of the 14th Five-Year Plan, Yan Lijuan showed Such a picture of XCMG's scientific and technological development strategy, the picture is based on the top of Mount Everest as a ruler, corresponding to time and clear scientific and technological development goals.

"Achieving intelligent construction machinery by 2025 and unmanned construction machinery by 2035 is our big goal." Yan Lijuan said that the current construction machinery research and development has turned from reverse research and development to forward research and development, and product iterations are updated and core Technological breakthroughs have become the focus of competition in the industry. Only by raising the core technology mastered to new heights can the strategic goal of XCMG Everest summit be successfully achieved.Editor/Xing Wentao

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