基于Lab Windows/CVI的某型飞机FBW飞行试验台设计与实现

Design and realization of a FBW flight test stand for certain aircraft based on LabWindows/CVI

主要阐述了某型飞机FBW飞行试验台的LabWindows/CVI实现。在分析FBW组成及信号交联关系的基础上 ,设计了PCI总线结构的系统硬件 ;提出了测试库与测试引擎相结合的编程方法 。

Fly by Wire control system is one of the most important airborne systems. This paper mainly introduces the hardware and software design methods of the Fly by Wire control system's testing equipment based on PCI bus and LabWindows/CVI. A programming method of combining testing database with testing engine is put forward with emphasis on realization of the testing engine.