Kneel down! China's famous electrical engineering and automation teachers and their outstanding achievements.

Lei qingquan (1938.7.23-) insulation technology expert. Born in Nanchong, Sichuan (now Nanchong City). 1962 graduated from an jiaotong university, and Zeng leiqingquan is a professor at Harbin institute of electrical technology. He is currently Professor harbin university of science and technology, doctoral supervisor, member and deputy director of the Engineering Dielectric Professional Committee of China Institute of Electrotechnics. He has presided over the completion of key scientific and technological projects 1 in the Ninth Five-Year Plan, 3 projects of the National Natural Science Foundation and 2 other scientific research projects 1, and is currently presiding over the National Natural Science Foundation project1. Many innovative achievements have been made in studying the law of electron movement in insulating polymers, evaluating their electrical aging resistance and guiding the modification of materials by using thermally induced current technology, which has reached the domestic leading and international advanced level. A new method for preparing novel quinone black polymer powder materials by polycondensation was invented, and a new conductive law was found. The original and innovative pressure-temperature dual-parameter sensor has been made, which has solved many technical problems that semiconductor polymer powder materials have not been applied to the sensor field for a long time in the world, and has become a pioneer in this field, making great contributions to promoting its technological progress. The new sensor is used with Daqing pumping unit, and good economic benefits have been achieved. Won the second prize of National Technological Invention Award 200 1 and an invention patent, and the first and second prizes of provincial and ministerial level scientific and technological progress award (1998,2002). 64 papers were published, and 35 papers were included in the three major searches, including SCI- 10 papers and EI- 18 papers; Specially translated 6 books. Eight doctoral students and 26 master students have been trained. In 2003, he was elected as an academician of China Academy of Engineering.

Tang Renyuan (193 1.6.25-). Electrical engineering expert. Shanghainese. 1952 graduated from jiaotong university. He is currently the director and professor of the Institute of Shenyang University of Technology, and the director of the National Rare Earth Permanent Magnet Motor Engineering Technology Research Center. The theoretical research system and development technology of rare earth permanent magnet motor have been established, and major breakthroughs have been made in key technologies such as loss of excitation prevention and permanent magnet magnetic circuit design. Great achievements have been made in practice: the first rare earth permanent magnet motor in China has been developed; Jointly developed a rare earth permanent magnet auxiliary exciter with the largest capacity of 60 ~ 160 kva in the world at that time, and recently presided over the development of 1 120kW asynchronous starting permanent magnet synchronous motor and other 12 rare earth permanent magnet motors, which were identified as international standards. Actively promote the development and application of rare earth resources in China. Aiming at the key technical problems such as local overheating and short-circuit resistance of transformer, a new algorithm of three-dimensional electromagnetic field is proposed. Won the second and third prizes of national scientific and technological progress and the first and second prizes of provincial and ministerial level *** 10. There are 9 monographs and translations, and more than 230 papers, which are cited 26 1 time. 25 doctoral students and 65 master students have been trained. Love the motherland, have a decent style of study, and be a ladder. It has been commended by the state, provinces and cities for more than 30 times.

Recently, major projects of the National "863" Program have been successfully completed, and six kinds of rare earth permanent magnet motors, such as 1 120kW asynchronous starting high-efficiency permanent magnet synchronous motor, have been developed and recognized as international standards. Actively promoting the development and application of rare earth resources in China is one of the founders and pioneers in the field of rare earth permanent magnet motors in China; Three-dimensional electromagnetic field solutions in T-ω domain, T-Ψ-φ m method and T-To-ω field-circuit coupling method were created to solve major technical keys such as local overheating and short-circuit resistance of transformers, which were included in the national key promotion plan and applied to 9 enterprises including the largest 720MVA in China and many giant transformers. Great social and economic benefits have been achieved in the theory and design of AC excitation variable speed generator and the influence of out-of-step oscillation.