机载设备离散开关量采集系统设计  

Design of Discrete switch acquisition system for airborne equipment

作　　者：王力[1] 李宏伟 胡先智[1] 

机构地区：[1]西安理工大学,陕西西安710048

出　　处：《科学技术创新》2021年第2期115-116,共2页Scientific and Technological Innovation

摘　　要：机载设备使用了大量的离散量信号,作为各系统开关状态信号,利用机载计算机架构,设计了传统和新型的两种离散量采集电路,并根据系统需求配置驱动软件和数据管理软件。该设计可以大大提升离散量采集的可靠性和鲁棒性。Airborne equipment uses a large number of Discrete signals as switching state signals of various systems.Based on the airborne computer architecture,the traditional and new discrete signal acquisition circuits are designed,and the driver software and data management software are configured according to the system requirement.The design can greatly improve the reliability and robustness of discrete data accquisition.

关 键 词：机载系统 离散量 采集 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]