摘要
随着航电子系统向高度综合化方向的发展,大功率综合化处理平台成为飞机航电系统中重要的任务处理平台。在平台系统架构设计过程中,从工作状态、供电以及网络拓扑等方面提出了多模式工作状态和可配置上、下电方法等需求。针对可配置上、下电的需求提出了一种针对大功率综合化平台的上、下电方法,从而保证产品处于当前最优处理能力状态,尽可能将大功率设备对飞机供电网络的影响降至最小,从而确保供电网络的可靠运作。
With the development of avionics subsystem towards high integration,high power integration platform has become an important task processing platform in avionics system.In the process of platform system architecture design,from the aspect of word status,power supply and network topology,the requirements of multi-mode working status,power-on and power-off methods,and redundancy design are proposed.Aiming at the requirement of configurable power-up and down,this paper proposes a method for high-power integrated platform,so as to ensure that the products are in the current optimal processing capacity,and that the influence of high-power equipment on aircraft power supply network is minimized as far as possible to ensure the reliable operation of aircraft power supply network.
作者
杨柳
韩嫚莉
湛文韬
YANG Liu;HAN Manli;ZHAN Wentao(Xi'an Aeronautics Computing Technique Research Institute,AVIC,Xi'an 710068,China)
出处
《通信电源技术》
2020年第24期46-48,共3页
Telecom Power Technology
关键词
航空电子系统
综合化处理平台
供电模式
可靠性
avionics system
integrated processing platform
power-supply mode
reliability
