On September 8~10, the 11th Chinese Science association annual meeting is held in Chongqing. on 9th, the Science association annual meeting branch meeting place electric power development international seminar convenes. From domestic and foreign technologies, industry, academic and so on domain experts, regarding the annual meeting subject ¡°the independent innovation and the sustainable development¡±, the challenge which and the opportunity the discussion electric power development faces, the intelligent electrical network becomes discusses the topic hotly. At the seminar, British Imperial family Academy of engineering academician, Tsinghua University Principal assistant Song Yonghua reported that "Low-carbon Highly effective Reliable Intelligence Electrical network", the challenge which, the electric power technological development, the electrical network structure, the intelligent electrical network four aspects faced from the 21st century electric power supply has carried on the elaboration. He believed that the intelligent electrical network may solve the difficulty which to a great extent the Chinese electric power development faces.

Chongqing University Electrical engineering Institute professor the Liao Ruijin gave a speech take ¡°the intelligent power transformer equipment¡± as the topic. He believed that the intelligent electrical network has the energy conservation effect, possibly first utilizes in Gao Nenghao the enterprise, specially is to the electric power energy need big Industrial enterprise. ABB (China) Limited company senior vice-president Tan Shanli, Arab League sea fa distribution company technical adviser Yao Liangzhong, Chinese Academy of Engineering academician, Huazhong University of Science and Technology Professor the Pan wall, GE China Limited company R&D center Soviet wave, British Strathclyde scholars and so on president of university, Chongqing ABB transformer Limited company Chief Engineer Liu Longming and so on gave a speech separately.