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The Coupling Research between Wind Velocity Characteristics and the Dynamic Characteristics of Wind Turbine

Author: WangXianQing
Tutor: GaoWenYuan
School: Lanzhou University of Technology
Course: Mechanical Manufacturing and Automation
Keywords: Wind turbine Wind speed model Wind turbine model Coupling analysis Dynamic Simulation
CLC: TK83
Type: Master's thesis
Year: 2010
Downloads: 111
Quote: 0
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Abstract


With the depletion of the world 's conventional energy , the countries of the world are working to find a variety of new energy as an inexhaustible , inexhaustible, non-polluting renewable energy - wind , current national focus on the development of a energy projects. China is rare in the world of a wind energy big country , and is also an energy consuming countries , the development of wind power is also more and more national attention . Core technologies in wind power projects in China from abroad , the domestic autonomy technology is relatively low , coupled with the uncertainty of wind speed changes , making the wind turbines from abroad and the actual wind farm wind conditions coupled become an important problems to be solved . Access to large amounts of data , and based on the investigation of the overall development of China's current wind turbines , according to the Toland City Technology research project \Gansu Yumen wind farm Gamesa G60-2.0MW wind turbine generator production based on reference to the Rudong wind field wind data on the basic theory of the wind turbine , Rudong region a wind speed model , over a period of time as well as the model of the wind turbine , and then take advantage of the the Simulink software will enter the wind turbine wind dynamic simulation , observation and analysis of the coupling between the two situations . The subject of research in China 's wind resource characteristics of wind turbine condition monitoring and feedback control system can adapt to provide the theoretical parameters and control methods , to improve the quality of the design of large - scale wind turbine , to obtain a more reliable control strategy , the promotion of foreign digestion and absorption of the performance of the whole structure plays an important role .

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CLC: > Industrial Technology > Energy and Power Engineering > Wind energy, wind machine > Wind machinery and equipment
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