PIC18F4431实现交流感应电机的控制。程序中讨论了几种方案，开环V/F，V/F加上电流反馈，然后再加上速度反馈。-PIC18F4431 AC induction motor control. Procedures discussed several options, the open-loop V / F, V / F with current feedback, and then coupled with the speed of feedback.

步进电机是将电脉冲信号转变为角位移或线位移的开环控制元件。在非超载的情况下，电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数，而不受负载变化的影响，即给电机加一个脉冲信号，电机则转过一个步距角。-Stepper motor is the electrical impulse signals into angular displacement or linear displacement of the open-loop control components. In the non-overl

基于PIC18F452单片机驱动直流电机。电机模块如附件所示，电机型号为：MITSUMI M25E-12。在单片机上设计直流电机开环控制驱动功能，实现电机单向速度可调。

这是在IAR平台上开发的KL26程序，该成序目的是用来开环控制一风力摆的摆动。-This is on the IAR platform developed KL26 program, the preface and contents of a wind is used to open loop control the motion of the pendulum.