基于智能数据采集器的研究与实现

Research and Implementation of Intelligent Data Collector[JZ)][HS)]

摘要:

针对目前各行业数字化、智能化产品应用日趋广泛,数据的获取、传输、分析、应用尤为重要,如何避免采集设备接口单一、功能固定、实用性差等缺点,提出采用ARM嵌入式工控模块M9080-N20为基础,采用VK3266串口芯片扩展UART串行接口,提出基于73K222AU调制解调器、HR219307变压器实现采集器二线模拟通信,并支持以太网、CAN总线和UART串行通信,可以有效解决数据远程采集、传输和控制,适用于特殊环境设备故障检测、诊断和抢修；实验结果证明,智能数据采集器不仅具有多种型号设备故障诊断功能；还能实现野外快速通信组网,不同类型设备数据远程采集、传输、分析和控制功能,在军民融合产品上具有广阔的应用前景和实用价值。

Abstract:

At present, the industry of digital and intelligent products is used more and more widely, data acquisition, transmission, analysis and application is particularly important, how to avoid the disadvantages of acquisition equipment interface to a single, fixed function, poor practicability, using ARM embedded computer module M9080-N20 as the foundation, using the VK3266 chip UART serial interface,the analog communication based on 73K222AU modem and HR219307 transformer is introduced, the transformer collector can realize analog communication based on second tier, and supports Ethernet, CAN bus and UART serial communication, can effectively solve the remote data acquisition, data transmission and control, is suitable for the special environment of equipment fault detection, diagnosis and repair. The experimental results show that the intelligent data acquisition system not only has the fault diagnosis device can realize various functions; rapid field communication network, the data of different types of equipment remote collection, transmission, analysis and control functions, and has wide application prospect and practical value in the integration of military and civilian products.