As to the high complexity mechanicalelectronic operation system under the motors, it is very important that gives the general control algorithm to control the motors. The study presents fuzzy sliding mode control algorithm based on multi-Lyapunov function method to control the motors speed. The control scheme, first, Lyapunov function method is applied to design speed estimator of the motors; second, Lyapunov function method is applied to structure the sliding mode controller; finally, applying Lyapunov stability condition, the fuzzy sliding mode controller is presented. Integration of fuzzy sliding mode control technology provides effective reference for the motors controlled.