基于PSoC的远程多路测量系统  

PSoC-based Remote Multi-channel Measurement System

作　　者：周永明[1] 黄伟 叶朝辉[1] 

机构地区：[1]清华大学自动化系,北京100084 [2]北京睿清智华信息技术有限公司,北京100084

出　　处：《仪表技术与传感器》2014年第6期79-81,85,共4页Instrument Technique and Sensor

摘　　要：该文用PSoC设计多路温度、流量测量系统,系统包括采集板和通信板,各板通过I2C总线相连,通信板将数据通过以太网上传到远程上位机。文中介绍了系统的应用背景、整体结构、软硬件模块设计、系统的性能,试验结果表明基于PSoC的测量系统非常适合多路远程测量,且系统集成度高、体积小、通用性和可扩展性强。A multi-channel temperature and flow measurement system was designed based on PSoC.The system included acquisition boards and communication board.Boards were connected through I2C bus and the communication board transmitted data to remote PC through Ethernet.This paper introduced the background,the overall structure,the hardware and software design and the system performance.Results show that the PSoC-based measurement system is suitable for multi-channel measurement.And it has high integration degree and small size.Furthermore,the system has good versatility and scalability.

关 键 词：可编程片上系统 多路测量 远程 可配置 

分 类 号：TH86[机械工程—仪器科学与技术]