飞机供电系统的Saber仿真

飞机供电系统是整个飞机系统的重要组成部分,负责向机上所有电气负载提供高可靠性的电能.利用仿真软件Saber建立了一个具有双余度的飞机供电系统的仿真模型,在逐步建立起系统各个主要模块的基础上,搭建起一个能够保证稳定供电的飞机供电系统,并对系统在各个故障模式下的工作情况进行整体仿真.仿真结果表明,该系统结构紧凑,功能完善,在各种故障模式下都能够稳定运行,并提供连续稳定的电能.此外该系统还具有很好的扩展性,对于其他飞机供电系统的设计具有一定的参考价值.

Saber Simulation of Aircraft Power Supply System

Aircraft power supply system is an important part of the whole aircraft system. It is used to supply high-reliable electricity power to electric loads on the aircraft. In this paper a double-redundant aircraft power supply system is established using simulation software Saber, after all component models have been established, an integral power supply system which can assure highly reliable electric power can be finished. Simulation shows that the system is reliable, and it can provide steady electric power under each fault mode and has a good expandability.