KW Level Wind Turbine Wind Tracking and Yaw System
Wind power is an important direction of new energy, which has no pollution, no consuming fossil fuels, and no producing waste, which is widely used at this stage of clean energy. The small stand alone wind power has been paid more and more attention due to its low cost, flexible installation, strong adaptability. This paper introduces the mechanical and electrical structure, which are used in KW level stand alone mode wind turbine automatically track and yaw system. The motion rules and control strategies of the tracking and yaw system are discussed and then the control program flow is provided. The PIC16F873 chip is used as controller for this part in this system. It can fully meet the design requirements, which will reduce costs and increase the systems control ability. This system can automatically track and yaw, according to the wind direction and wind power.
wind power wind tracking yaw PIC16F873A
Wang Xugang Cao Guangqi Guan Zhiguang Zhao Zuyu
Department of Information Engineering, Shandong Jiaotong University Jinan, Shandong Province, China School of Electrical Engineering and Automation, Shandong Polytechnic University Jinan, Shandong Pro Department of Mechanical Engineering, Shandong Jiaotong University Jinan, Shandong Province, China
国际会议
大连
英文
97-100
2011-10-19（万方平台首次上网日期，不代表论文的发表时间）