摘要
文章针对机电控制专业伺服系统实验教学的需要,设计并开发了一套基于LM628为核心芯片的交流伺服实验装置。此实验装置以PC机加位置控制卡作为上位控制单元,文中重点阐述了位置控制卡的硬件电路的组成及软件控制算法。
In order to meet the needs of servo teaching experiment system in electronic and mechanical profession, a set of AC servo experiment device based on LM628 is designed and developed. A personal computer and position controller is adopted as its upper computer controlling unit. In this paper the composition of hardware and the controlling algorithm of software for position controller are explained in detail.
出处
《组合机床与自动化加工技术》
2006年第7期60-62,共3页
Modular Machine Tool & Automatic Manufacturing Technique
