文献类型：期刊文献

中文题名：基于Simulink/S-Function模块的数据采集板卡硬件驱动开发

英文题名：Hardware Driver Development of Data Acquisition Board Based on Simulink/S-Function Modules

作者：瞿婷婷[1];周静[1];卫佳骏[1];吴清[1];谢新勤[2];曹波[2];夏春明[1]

机构：[1]华东理工大学机械与动力工程学院,上海200237;[2]上海三零卫士信息安全有限公司,上海200233

年份：2016

卷号：35

期号：5

起止页码：41

中文期刊名：自动化技术与应用

外文期刊名：Techniques of Automation and Applications

收录：CSTPCD

语种：中文

中文关键词：Simulink;S函数;硬件驱动;硬件在回路;数据采集板卡

外文关键词：simulink; S-Function; hardware drivers; hardware in the loop; data acquisition boards

摘要：在硬件在回路仿真系统中,模型需与数据采集卡之间进行实时数据的采集和交换,Simulink下Real Time Workspace工具箱提供了与硬件之间的实时数据采集和交换,但是工具箱并不支持市面上所有采集板卡的类型,给用户对采集板卡选型带来一定局限性。因此本文使用Simulink中S-Function模块编写不同采集板卡的硬件驱动,证明只要是数据采集工具箱支持的板卡型号,都可以用S-Function进行模块化硬件驱动编写,解决了Simulink中Real Time Workspace工具箱给用户在使用Simulink建模过程中对板卡选型的局限性这一问题。
The real-time data should be collected and exchanged between the simulink model and data acquisition boards in hardware in the loop simulation system. However, real time workspace doesn＇t support all types of acquisition boards in the market. Therefore, a new approach to develop hardware drivers based on S-Function is proposed in this paper. The result shows that the method proposed is effective in hardware in the loop simulation system as long as the type of the board is supported in DAQ toolbox. It solves the limitation of data acquisition boards selection in RTW.