【摘要】 介绍在ｙ改变一个△Ｙ期间，计数采样次数Ｎｉ，建立△ｕｉ─Ｎｉ控制算法，在ｙ变化较慢时．能控制ｙ的变化速度．并应用于滑差电机调速控制上．更多还原

【Abstract】 This paper presents a △ui-Ni control algorithm,in which the Ni stands for counting the number of the sampling intervals while the increment of the y is less than △Y. The controller regulates the increment of the y even though the y changes slowly.Regulating speed on elcctromagnctic adjustable-speed motor is given.更多还原