This paper describes a new speed regulating method based on adaptive fuzzy- PID control, which used in the speed loop of linear motor control system. The design of fuzzy- PID speed controller is completed. The table of best fuzzy-PID parameters under different load conditions is given, which used the Permanent Magnet Linear Synchronous Motor (PMLSM) LSMF100302 as concrete research object. The simulation research on the new fuzzy-PID speed regulating system of linear motor is carried out. The simulation results show that the system based on adap...