| 基于xPC Target的飞行器半实物仿真系统研究 |
| |
| 引用本文： | 赵斌,周军,卢晓东.基于xPC Target的飞行器半实物仿真系统研究[J].计算机测量与控制,2011,19(3). |
| |
| 作者姓名： | 赵斌 周军 卢晓东 |
| |
| 作者单位： | 西北工业大学精确制导与控制研究所,陕西西安,710072 |
| |
| 摘 要： | 提出一种基于xPC Target的分布式半实物仿真系统设计方法.首先,借鉴面向对象思想,采用上/下位机运行机制设计仿真系统主控软件,实现了仿真初始参数设置以及仿真时钟推进等功能.其次,针对半实物仿真的硬件接口、实时通信以及散据保存要求,采用S函数实现了串口通信模块,从操作系统底层进行了反射内存寄存器级驱动开发,深入研究目标机数据保存格式,实现了数据保存和上传.通过某型制导弹药的半实物仿真试验对整个系统进行了验证,仿真结束时弹目横向误差1.868米,纵向误差0.159米,结果表明仿真系统各子模块工作正常、满足工程实际需要.
|
| 关 键 词： | 半实物仿真 反射内存 仿真软件 串口通信 |
Hardware in Loop Simulation System for Vehicle Based on xPC Target |
| |
| Zhao Bin,Zhou Jun,Lu Xiaodong.Hardware in Loop Simulation System for Vehicle Based on xPC Target[J].Computer Measurement & Control,2011,19(3). |
| |
| Authors: | Zhao Bin Zhou Jun Lu Xiaodong |
| |
| Affiliation: | Zhao Bin,Zhou Jun,Lu Xiaodong(Institute of Precision Guidance and Control,Northwestern Polytechnical University,Xi'an 710072,China) |
| |
| Abstract: | This paper discussed a new distributed hardware-in-loop simulation system(HILS) base on the xPC Target.As for this simulation system,first,the simulation software was designed using the host/target mechanism and object-oriented ideas.Second,the serial communication module was designed using the S-Function,the register-level driver of reflective memory was developed,and the data upload was achieved.In the end,the HILS was verified through guided munitions.The results shown the horizontal error was 1.868 mete... |
| |
| Keywords: | xPC |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
