基于多MPU嵌入式系统的列车运行监控装置测试设备设计  

Design of Test Equipment for Train Operation Monitoring Device Based on Multi-MPU Embedded Systems

作　　者：朱明[1] 

机构地区：[1]株洲南车时代电气股份有限公司安全装备事业部,湖南株洲412001

出　　处：《机车电传动》2010年第4期40-42,共3页Electric Drive for Locomotives

摘　　要：对列车运行监控装置信号进行分类,提出了一种基于多MPU嵌入式系统的列车运行监控装置测试设备的设计方法。该设备能够输出和测量数字电平信号、电流电压信号、频率信号;能够输出多路任意波,且所处理信号的精度高、范围宽。该设备具有很强的可扩展性,可以根据实际需要对设备资源进行配置。This paper proposed a design method for test equipment for train operation monitoring device based on multi-MPU embedded systems based on the classification to signal of train monitoring device classification. The device cought output and measure digital level signal, current and voltage signal, frequency signal and multi arbitrary waves with high precision and wide range. The device is highly scalable and the resources can be configured according to actual needs.

关 键 词：多MPU嵌入式系统 列车运行监控装置 CAN总线 测试设备 

分 类 号：U260.42[机械工程—车辆工程] U269.32[交通运输工程—载运工具运用工程]