Yaw system is an important part of wind turbine control system, yaw error performance index turbine, which has great influence on power generation. The utilization and the output generation have been determined by error. In order to make better aligned toward direction, reduce error, increase generated unit, angle errors analyzed, in this paper, method test, strategy studied respectively. Based...

Two approaches addressing response surface approximation errors due to model inadequacy (bias error) are presented, and a design of experiments minimizing the maximal bias error is proposed. Both approaches assume that the functional form of the true model is known and seek, at each point in design space, worst case bounds on the absolute error. The first approach is implemented prior to data g...