实验室模拟风力机的研究

In order to solve the imitation of the wind turbine in laboratory, a plan to imitate the wind turbine based on DC machine was proposed, and then the performance characteristic and the operation principle of optimum utilization of wind energy were analyzed. Based on Matlab soft, the simulation model of the wind turbine with simple speed and torque control was set up. The wind turbine imitation system used in variable speed constant frequency wind power generation system to meet the double-fed machine operating in different states, as well as tracking the largest variable-speed constant frequency wind power generation and other aspects of operation..