A gearbox, however, allows the turbine to operate at a highspeed while driving the fan at a lower speed.
然而安装一个齿轮减速器后,涡轮可以高速驱动低速运转的风扇。
2
With the nonlinear and time variable characteristics of hydraulic turbine regulation system, high qualified speed adjustment system cannot be achieved with the conventional PID controller.
水轮机调节系统具有非线性和时变性的特性,传统的PID控制器无法获得高性能的调速系统。
3
The highspeed airfoil type wind turbine has the highest efficiency in high wind speeds.