基于PXI技术的飞控计算机通用测试平台的构建  

Construction of General Test Platform for Flight Control Computer Based on PXI Technology

作　　者：察应坤[1] 李炜[1] 杜胜[1] 

机构地区：[1]中航工业西安飞行自动控制研究所,陕西西安710065

出　　处：《测控技术》2014年第3期102-105,共4页Measurement & Control Technology

摘　　要：针对飞控计算机的信号特性及数量,构建以PXI总线技术为核心的通用测试设备,能够满足多余度计算机的测试。对于不同型号的飞控计算机只需开发不同的测试适配器和信号调理板,就能满足不同型号的测试要求,达到资源共享、快速研制的目的。该通用平台同时可以满足产品从研制、试验、到小批量生产的要求。Based on the signal amount and characteristics of flight control computer（ FCC）, test equipment is built by using PXI as its core technology, and the requirements of multi redundant FCC test are fulfilled. To ac complish the goal of rapid development and resourcing sharing of test equipment, different adapters and signal processing boards are developed. This general purposed test platform can meet the demands from R＆D, proto type to small batch production of FCC.

关 键 词：PXI总线 通用测试平台 飞控计算机 

分 类 号：V247[航空宇航科学与技术—飞行器设计]