针对一类包含未知函数和外在扰动的不确定水平平台系统，通过模糊逻辑系统对

For a class of uncertain horizontal platform systems containing unknown functions and external disturbances, the unknown functions are approximated by a fuzzy logic system, a disturbance observer is constructed to estimate the external disturbances, a non-singular terminal sliding mode control method is adopted, and the controller is designed to be subject to The control system quickly and effectively achieves limited time stability;

For a class of uncertain horizontal platform systems containing unknown functions and exosome disturbances, the unknown functions are approximated by fuzzy logic systems, the exovuls immunity disturbances are constructed, and the non-singular terminal slip mode control method is used to design the controller to achieve the stable limited time fast and effectively.

For a class of uncertain horizontal platform system with unknown function and external disturbance, the unknown function is approximated by fuzzy logic system, the disturbance observer is constructed to estimate the external disturbance, and the controller is designed by using nonsingular terminal sliding mode control method to realize the limited time stability of the controlled system quickly and effectively;<br>