摘要
提出一种在EPICS下开发的电机控制系统,由运行Linux操作系统的S3C2440计算机和MAXnet电机控制器组合而成,详细分析系统设计、软件编写等工作,证明了基于ARM处理器的电机控制系统的可行性。该系统成本低体积小,测试表明其可满足位置控制使用要求,但时间响应性能与现有系统还有差距。
In this paper, a motor control system, formed by a S3C2440 computer, the Linux operating system and a MAXnet motor controller, is developed in EPICS at SSRF （Shanghai Synchrotron Radiation Facility）. A detailed analysis of the system design, and software development, are provided. It indicates that an ARM-based motor control system is feasible. Test results show that it has an equivalent performance in position control, with greatly reduced cost and volume, though the time response is not as good as the present motor control system. It provides a reference for designing new motor control systems of SSRF.
出处
《核技术》
CAS
CSCD
北大核心
2012年第6期418-422,共5页
Nuclear Techniques
