飞行模拟器滑油压力表仿真器设计  

Design of Oil Pressure Indicator Emluator for Flight Simulator

作　　者：王述运[1] 林亚军[1] 魏青[1] 田杰荣 

机构地区：[1]海军飞行学院模拟中心,葫芦岛125001

出　　处：《自动化与仪表》2012年第5期13-16,共4页Automation & Instrumentation

摘　　要：针对某型飞机飞行模拟器仪表系统的特点,以滑油压力表为例,对常用电流比值表仿真器进行了研究,提出了利用同步器代替实装传感器的实施方案,并给出了基于CAN总线的同步器实现方法。实践证明,该仿真器精度高、实时性强、扩展灵活,具有通用性和实用性等特点。According to the characteristics of the instrument system for a certain type flight simulator,the oil pressure indicator was used as an example to research electric current ratio instrument emluator. The implementation plan used synchronizer instead of original sensor was present and the design method based on CAN-bus was described. The practice indicates that the proposed methods can achieve high precision,better real-time and extensibility. These methods gain favorable effects in the exploitation of practical projects.

关 键 词：飞行模拟器 滑油压力表 电流比值表 CAN总线 分段线性插值法 

分 类 号：V241[航空宇航科学与技术—飞行器设计]