基于PXI总线的智能弹药电参数通用检测系统设计

Design of Universal Test System about Electric Parameters of Intelligent Munitions Based on PXI Bus

摘要:

针对目前我军缺乏智能弹药电参数通用测试系统的问题,利用PXI总线和虚拟仪器技术,设计开发了面向电参数的智能弹药通用检测系统;首先提出了该系统的总体设计要求,其次搭建了系统的硬件平台,包括总线以及测试仪器的选择,连接器和适配器的设计;在LabWindows/CVI环境下开发了测试系统软件,介绍了软件结构和各软件模块功能,论述了软件测试流程;最后介绍了系统设计的难点和对下一代通用测试系统的展望。

Abstract:

Aimed at the problem of lacking universal test system about electric parameters of intelligent munitions,an universal test system used to test electric parameters was designed for intelligent munitions based on PXI bus and virtual instrument technology. This paper first came up with the overall design requirements,then the hardware platform was built,including choosing test equipments and buses and designing connectors and adapters.With the development of test software by LabWindows/CVI ,the structure of the test software and functions of each part was introduced and the test circuit was discoursed.At last,the paper discussed the difficulties during the whole design and expections on the test system of the next generation.