基于PC/104的机载BIT设备自动测试系统开发  

Design of Automatic Testing System for Airborne BIT Equipment Based on PC/104

作　　者：禹兴华[1] 吕永健[1] 

机构地区：[1]空军工程大学工程学院,陕西西安710038

出　　处：《测控技术》2007年第3期43-45,共3页Measurement & Control Technology

摘　　要：介绍了一种基于PC/104的航空自动测试系统,设计了测试系统的硬件、软件结构。以C语言完成了人机界面和测试算法的设计,并借助PC/104平台通过模拟控制模块完成对航空环控故障巡检装置的故障模拟与测试。运行表明,测试数据准确,人机界面友好。A kind of automatic measurement system of aircraft based on the PC/104 system is introduced, and the hardware and software architecture of the measurement system is designed. The C language is used to accomplish the design of GUI（graphic user interface） and testing arithmetic. The measurement system accomplishes malfunction simulation and test by using PC/104. The practical experiments show that the testing result is correct, the system is simple and portable.

关 键 词：PC/104总线模块 环控系统 机内测试 电磁干扰 

分 类 号：V245.3[航空宇航科学与技术—飞行器设计]