中文摘要：

基于开放式数控系统构架,开发具有模块化可重构特点的嵌入式设备运行状态监测诊断单元。搭建开放性、可扩展性均优的在线状态监测、故障预警、智能诊断和远程维护的应用开发平台,为高档数控机床快速构建一体化集成监测系统提供完整的解决方案。从构建基于模块化的嵌入式智能测控单元入手,在嵌入式智能测控单元整体构架、硬件、软件及XPE系统开发4方面详细地介绍了该系统的实现方法及其基本功能。从在线监测实例出发,阐述了主轴切削力信号的在线监测和报警功能的实现及应用。

英文摘要：

Based on the open NC system architecture, the embedded condition monitoring and diagnosis units were studied with the characteristics of modularization and reconfiguration. The intelligent measurement and control unit can be used for on-line monitoring, fault early warming, intelligent diagnosis, and remote maintenance. It provied a full solution for constructing the integrated monitoring system for pecision NC machines. In this paper, the implementation of the intelligent measurement and control unit was introduced from 4 aspects including the framework, hardware, software, and XPE OS. An example of cutting force on-line monitoring was given which operates well for alarming in unstable cutting condition.