TESTING FOR DYNAMIC PARAMETERS OF THE GUN BASED ON VIRTUAL INSTRUMENT
Because of the complex structure of artillery and more test parameters, it is necessary to develop a test system which is multi-functional, compatibility and easy to operate. Test system based on Virtual Instrument breaks through restrictions of the traditional methods of data measurement and processing, makes the functions of testing equipment be expanded easily through software being upgraded, and effectively improves the standard of detection techniques. Virtual Instrument is composed of the common hardware platform and application software. One of the basic hardware is PCI-4472 dynamic signal acquisition card from NI companies, and software is the graphical programming language - Lab-VIEW. Computer is the core of hardware platform, I / O equipment mostly completes acquisition, amplification and analog-digital conversion for input signal. Software system can be carried out with 4-channel testing and analysis result showed by figures. Live-fire test results show that software and hardware of the system satisfy the testing requirements of the dynamic parameters of artillery.
virtual instruments artillery dynamic parameters test
Tong Huan Zhang Jinzhong Liu Guangyang
Armored Force Engineering Institute, Beijing 100072, China Beijing Institute of Technology, Beijing Armored Force Engineering Institute, Beijing 100072, China Troop No.71146 of PLA, Weifang 261041, China
国际会议
第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)
重庆
英文
1480-1483
2009-08-01（万方平台首次上网日期，不代表论文的发表时间）