计算机与现代化 ›› 2012, Vol. 203 ›› Issue (7): 236-238.doi: 10.3969/j.issn.1006-2475.2012.07.066
• 应用与开发 • 上一篇
李战明，赵静
收稿日期:
修回日期:
出版日期:
发布日期:
LI Zhan-ming, ZHAO Jing
Received:
Revised:
Online:
Published:
摘要： 根据DC600V青藏发电车电源检测的需要,利用研华数据采集卡搭建数据采集系统的硬件平台,介绍系统的硬件结构和软件结构,在此基础上以VB 6.0为平台,采用中断触发方式进行数据采集,实现数据的实时采集、动态显示等,并利用VB和SQL数据库技术,建立设备数据库,为用户提供机车运行状态的诊断和预测。实验证明该系统稳定性好、准确性高。
关键词: 数据采集系统, 研华数据采集卡, VB, 中断触发
Abstract: According to the requirements of DC600V QinghaiTibet generation car power test system, this paper constructs the hardware platform of date acquisition system using Advantech data acquisition card, and introduces the hardware structure and software structure of the system. On the basis of this, the system uses interrupt triggering to acquire data, realizes real time data acquisition and displaying data with dynamic curves etc., and utilizes VB 6.0 technology interview of SQL Server 2000 databases for creating equipment states information, under VB 6.0 environment. The experiments show that the system is of good stability, high accuracy.
Key words: data acquisition system, Advantech data acquisition card, VB, interrupt triggering
中图分类号:
TP311
李战明;赵静. 基于VB与研华数据采集卡的数据采集系统设计[J]. 计算机与现代化, 2012, 203(7): 236-238.
LI Zhan-ming;ZHAO Jing. Design of Data Acquisition System Based on VB and Advantech Data Acquisition Card[J]. Computer and Modernization, 2012, 203(7): 236-238.
0 / / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.c-a-m.org.cn/CN/10.3969/j.issn.1006-2475.2012.07.066
http://www.c-a-m.org.cn/CN/Y2012/V203/I7/236
