机载机电系统总线管理研究

Study of Bus Management of Airborne Electromechanical System

各种运载体中都有很多机电系统 ,目前多按独立子系统方式进行管理。文章提出通过总线进行综合管理的方案 ,使各子系统除完成各自独立功能外还具有余度、容错功能 ;着重介绍了如何通过仿真平台进行综合管理的研究 ,给出了平台的硬软件结构及任务分配与调度的策略。

There are many electromechanical systems in various vehicles. They are managed in a separate subsystem way.This paper proposes the integrated management scheme which can, by means of the data bus, make the management of subsystem have the abilities of redundancy and tolerance failure, besides accomplishing its own independent functions. The paper emphatically introduces how to realize the integrated management by simulation platform and gives the structures of hardware and software of platform, as well as the strategies of task distribution and scheduling. [