基于事件的无人直升机分布式飞行控制系统实现

利用中间件TAO及其事件服务机制，设计了分布式飞行控制系统。为了实现该系统，开发了公共事件服务组件(包括事件提供组件和事件消费组件)，其他需要事件服务的组件对其进行简单地调用，就可以实现分布在不同计算机、不同操作系统、应用不同语言编写的组件之间的通信。仿真结果表明：这种实现方式大大增强了系统组件的重用性，使组件之间解耦，提高了系统设计的效率，降低了开发费用。

Implementation of Distributed Flight Control System to Unmanned Helicopter Based on Event

The distributed flight control system is designed by using the ACE ORB (TAO) middleware and its event service mechanism. To implement this control system, the common event service components including event supplier component and event consumer component are developed, other components that need event service are invoked and communicated with other components lied on different computers. Different operating systems may be written in different languages. Simulation results demonstrates that this implementation mode can enhance reusability of system components and decouple componentsm, and enable the system to be effectively designed and reduce the development costs.