【作者】 李鑫； 刘永善；

【Author】 Li Xin Liu Yong-shan (School of Aerospace Science and Engineering,Beijing Institute of Technology,Beijing,100081)

【机构】 北京理工大学宇航科学技术学院；

【摘要】 本文针对高炮实物仿真系统,利用 MATLAB 中的 RTW 和 XPC 半实物仿真工具箱,通过编写研华 PCI-1716数据采集卡的驱动模块,利用 I/O 模块将上层的仿真模型和下层的硬件系统连接在一起．从而搭建了半实物仿真平台．给出了利用此平台的相应的步骤,完成了对仿真系统的性能测试；通过 FFT 方法,建立了系统的模型,并且通过仿真实验验证了模型的准确性．更多还原

【Abstract】 This paper presents a mean of constructing a Hardware-in-loop simulation platform,based on cannon′s hardware simulation system.The platform is constructed by designing the driver programs for PCI-1716 data sampling board to connect the simulation models on the upper level with hardware systems on the lower level with the assistance of I/O modules,and using the RTW and XPC tool boxes in Matlab.Finally,the paper gives relevant steps to measure the index performance of the cannon’s Hardware simulation platform,and identifies the system model by means of Fast Fourier Transform and verifies the accuracy of the Model.更多还原