摘要
针对电机运动控制系统网络化的发展趋势,设计了一种基于ARM控制器和CAN总线的阵列电机测控与显示系统,使其中每个无刷直流电机除有通常调速范围大、功率损耗小的优点之外,亦能以步进方式直接进行角度输出,并在测控端通过图形方式直接进行调整和运行状况的观察。进而,就其结构、控制、总线等技术问题进行了深入的探讨,特别是对其图形用户界面的实现予以详尽描述。实践表明,由多个电机形成的电机阵列的同步控制能以较好的实时性和较高的可靠性和协同性完成特殊的控制要求。
Targeting the development trend of networking of motor motion control system, designed a multi-motor motion control system based on ARM controller and CAN bus. Besides owning the advantage of wider speed-control and lower power-wasting,it can make direct current motor walking step by step. User can adjust the speed of motor through observing the state of system by GUI. Further more exhaustive description about the structure of system,communication of CAN bus is carried on in this article,especially the realization of GUI. Practice shows that this system consisting of multi-motor can provide satisfactory control with real-time adjusting, high reliability and coordinate.
出处
《计算机技术与发展》
2012年第6期207-209,213,共4页
Computer Technology and Development
基金
国家重点实验室资助项目(9140C8702020803)
