CAN总线在舰艇作战仿真系统中的应用

Application of CAN Bus in Ship Combat Simulation System

介绍新型现场控制总线CAN(Controller Aera Network)的基本概念、特点、器件、总线协议。研究由单片微型计算机系统和CAN总线所组成控制器局域网在舰艇作战仿真系统中分布式控制的应用,以及某型舰舰导弹武器系统仿真过程中CAN总线的应用。模拟系统研制成功后的实践应用表明,CAN总线在舰艇作战仿真系统中通信可靠、性能稳定,提高了传输效率,实现了灵活的通讯组合,使其在舰艇分布式作战仿真系统中有更好的应用前景。

The concept, characteristics, devices and bus protocol of the new CAN bus is presented in this paper, The foreground of application of control area net composed of MPU and CAN bus in dispersed control of ship combat simulation system is mastered. And then the application of CAN bus in a ship-to-ship missile weapon simulation system is introduced, It can be seen from the successful application that the CAN bus in the ship-to-ship missile weapon simulation system worked well, gave reliable communication and stable performance, improved the transmission efficiency, it is believed that by the deep research on CAN bus, the application foreground will become capacious.