多任务测控系统中的步进电机升降速控制

Stepping Motor Speed-up and Speed-down Control in a Multi-task Measurement and Control System

介绍了一种在实时多任务系统中步进电机升降速控制的方法,包括硬件设计原则和多任务设计思路。给出了步进电机升降速控制任务和其它多任务在MROS的调度下实现多任务并行操作的IPC测控系统实例。

A method for speed-up and speed-down of a stepping motor that is running in a real-time multi-task system is introduced in this paper,including the hardware design principle and multi-task design thought.A example of an IPC measurement and control system in which all tasks,including the stepping motor control,are given by a MROS to carry out the multi-task concurrent operations.