Design Of Active Variable Pitch Wind Power Generation System And WEB System

Wind power by virtue of its green,resource-rich,easy to develop,cost-effective advantages have been widely attention and application around the world,is currently the world's fastest growing renewable energy.With the environmental problems and energy problems become increasingly serious,more aroused the world competing to vigorously develop the momentum of renewable energy,especially in the wind power technology continues to introduce new.The proportion of wind power generation in the power grid increased year by year,the capacity of large-scale wind farms is less than tens of megawatts,and even can reach hundreds of megawatts.In recent years,Chinese wind power development is very rapid,the installed capacity doubled for several years to improve the efficiency of operation,the greatest degree of wind energy into electricity,has become the core of wind power technology research,and other conventional Thermal power plants and hydropower plants,the output power of wind farms fluctuates continuously,and a series of effects on the grid are generated in large scale,especially the influence of the frequency of the grid and the stability of the power grid.Therefore,it is very important to study and analyze the grid-connected operation of the wind power generation system,and take reasonable measures to ensure that the grid can be more stable and stable operation.After the network,the real-time data acquisition and display is of great significance.The paper mainly analyzes and designs the following aspects: the current mainstream wind power generation system was described and analyzed in a number of wind power model based on the design of a new type of active pitch wind power generation equipment,and then the mechanical properties of the circuit were analyzed,and then the circuit part was designed with Simulink simulation and the simulation results were analyzed.Finally,a real-time acquisition and observation was carried out.Wind power data changes in the WEB system,the future of wind power technology continues to introduce a little thin power.