基于CAN总线的飞行模拟器座舱系统设计

The design of cabin system based on CAN-bus for Flight Simulator

本文提出了一种基于CAN总线的飞行模拟器座舱系统的设计方案,分析了某型飞机飞行模拟器座舱系统的功能和总体结构,将模拟器座舱内的信号根据种类和分布位置,分成多个总线节点,并给出了节点的硬件和软件设计方法。实践证明,基于CAN总线的飞行模拟器座舱系统具有可靠性高、实用性强、扩展灵活、开发周期短及性价比高等特点。

In this paper,the composition of Flight Simulator was explained.According to the complexity of a certain aircraft cabin simulation and controlling,the design project of cabin system based on CAN-bus for Flight Simulator was proposed.Then the functionality and overall structure of cabin system for Flight Simulator were described.The design divided the simulation cabin signals into many CAN-bus nodes by kinds and positional distributions.The design method of hardware and software was described.The practice indicates that the cabin system based on CAN-bus for Flight Simulator has strong reliability,practicability,extensibility,reduction in development time and high ratio of performance to price etc.