On November 21 ~ 24, 2012, Chinese electrical engineering society annual meeting was held in Beijing. The theme of the conference is 'smart' power and efficient development, purpose is to research the current hotspot in new technology, new power, promote the development of low carbon era electric power technology. History of the old leadership big frame of the electric power industry, feng-hsiang chang, Zhang Shaoxian attended the opening ceremony, a total of more than 550 delegates to attend the meeting. Conference opening ceremony presided over by the secretary general of the China institute of electrical engineering ruo-mei li, vice executive director of the China institute of electrical engineering, Mr Chen on behalf of the director Lu Yanchang for general assembly speech. Mr Chen said that the report clearly put forward to the party's 18 'promote energy production and consumption revolution, control the total energy consumption', shows that countries strengthen the control of energy consumption, promote energy saving efforts and determination. Power strategic research focus in addition to guarantee system in our country's own security and stability, but also solve the contradiction between supply and demand, based on the power structure in our country, our country in the smart power strategy should consider more and more complex than the developed countries. China Association for Science and Technology institute of the relevant person in charge of academic department fully affirmed the Chinese institute of electrical engineering for many years in order to promote our country electric power industry development progress play a positive and effective role. Hope from scientific research, teaching and enterprise of science and technology workers to pay close attention to the discipline and the development trend of industry, promote the development of industry, positive contribution for the construction of ecological civilization. During the meeting, the Chinese electrical engineering society organized four main workshops, as well as hua-dong sun, li yan, hae young lee, when Gao flourishing, xiang-jun zeng five issues '2012 Chinese electrical engineering' award for outstanding young engineers. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: