Professor Huacheng University won the National Award of Entrepreneurship and Entrepreneurship

The Yangtze River Daily Da Wuhan Client September 23 (Reporter Chen Xiaotong Correspondent Gao Xiang) Recently, Professor Qu Ronghai won the 12th Institute of Invention and Entrepreneurship Award in the field of scientific and technological achievements in the field of basic theory and technology application promotion in magnetic fields. Essence The invention and entrepreneurship award was approved by the Ministry of Science and Technology in 2005 and established by the China Invention Association. It aims to recognize the inventors who have a high level of technology invention and have achieved significant economic or social benefits in entrepreneurship and industrialization. Spirit.

On September 22, the reporter walked into the Electric Building Electrical Laboratory of Huazhong University of Science and Technology. Professor Qu Ronghai and the students were conducting motor vibration noise experiments. With the issuance of the computer keyboard instruction, the motor is sometimes high and sometimes low. "Behind every scientific research progress is hundreds of thousands of experiments." Qu Ronghai said, "The motor is the" heart 'of electric vehicles. , Jointly develop more motors with smaller and lighter, lower vibration, and higher performance. "

More than 60%of my country's annual power generation is consumed by a variety of electric motors and converted into mechanical power. How to minimize this self -loss and use energy to the maximum efficiency is undoubtedly the best choice. However, due to the high cost, its market penetration rate is not high.

As an expert in my country's motor design, driver and control, Qu Ronghai is committed to more than 30 years of motor research. In 1995, Qu Ronghai stayed in school after graduating from a master's degree in Tsinghua University. In August 2010, Qu Ronghai joined Huazhong University of Science and Technology with a full -time work and established the Innovation Electrical Technology Research Center of Huazhong University of Science and Technology. His original intention was to "revitalize the Chinese motor industry and allow China to produce the world's top -level motors and completely get rid of foreign countries. Technical dependence.

"If all domestic motor technology can be improved a little, even if it is only 1%, it is also a considerable overall benefit for the country." Qu Ronghai said that China is the world's largest motor producer, but the export of Chinese motors is exported to the export of Chinese motors. There is still a big gap with the overall level and foreign technology. How to carry out original innovation to make infrastructure and cutting -edge technology no longer rely on foreign imports, it is an urgent problem to solve.

For decades, Qu Ronghai aims to "do the best new high -efficiency energy -saving motor", with high -parameter complex electromagnetic structure devices and systems as research objects to carry out a variety of new special motors to design and develop. Key technical issues of permanent magnet motor. He has proposed a variety of new principles and new methods, invented a variety of new type of motor topology, and his research results are at the international leading level. The fields of high -electromagnetic parameter electromagnetic devices have achieved iconic results. His many research results are continuously used in industries such as wind power, electric vehicles, ship power, high -end CNC machine tools, high -speed rail traction, oil and natural gas.

At present, Qu Ronghai is committed to research and development in the fields of ultra -high power density superconducting wind power and new generation of high -end manufacturing equipment. "Our goal is to make the best new type of high -efficiency energy -saving motor for the country!"

[Edit: Deng La Xiu]

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