摘要
针对光纤陀螺惯性导航系统开发了一套基于VC平台的数据采集系统,包括串口通信、数据存储和实时显示3个主要功能模块。串口通信模块中利用Visual C++的MSComm控件实现了光纤陀螺惯性导航系统与PC机的串口通信;在数据存储和实时显示模块中实现了光纤陀螺惯性导航系统输出的加速度、角速度和姿态数据的自动存储与实时显示。该系统经过多次测试,性能稳定可靠,可用于工程实践中。
A data acquisition system for fiber optic gyroscope inertial navigation system based on Microsoft Visual C＋＋ is developed.The data acquisition system consists of three functional modules：serial communication,data storage and real-time display.In the serial communication module,the MSComm control in Visual C＋＋ is used to achieve the serial communication between fiber optic gyro inertial navigation system and personal computer.The auto-storage and real-time display of the output acceleration,angular velocity and attitude data of the inertial navigation system are achieved by the data storage and real-time display modules.The presented system has been tested repeatedly,the results show that it has stable and reliable performances and can be applied to the engineering practice.
出处
《压电与声光》
CSCD
北大核心
2012年第1期46-50,共5页
Piezoelectrics & Acoustooptics
基金
教育部博士点基金资助项目(1020607220090142)
重庆大学大型仪器设备开放基金资助项目(2010121544)
关键词
数据采集
串口通信
光纤陀螺
惯性导航系统
data acquisition
serial communication
fiber optic gyroscope
inertial navigation system
