空管系统航管小区设备冗余供电设计  

Redundant Power Design for Air Traffic Control Equipment in Civil Aviation

作　　者：李自义 LI Ziyi(Yunnan ATM Sub-Bureau,Kunming 650200,China)

机构地区：[1]民航云南空管分局,云南昆明650200

出　　处：《通信电源技术》2023年第17期29-31,共3页Telecom Power Technology

摘　　要：空管系统为全国民用航空提供空中交通服务、通信导航监视、航空气象、航行情报服务,是民航运行的枢纽。供电设备故障会严重影响空中交通安全。为确保设备的供电安全,从航管小区供配电系统设计出发,提出基于双市电双油机供电、不间断电源(Uninterruptible Power Supply,UPS)并机双路供电、分布式静态转换开关(Static Transfer Switch,STS)供电以及直流应急供电的多重冗余供电体系。在空管设备末端供电设计方面,针对设备结构和管制席位设备及功能,提出优化的冗余供电设计方案。Air traffic control system provides air traffic services,communication and navigation monitoring,aviation meteorology and navigation information services for civil aviation throughout the country,and is the hub of civil aviation operation.The failure of power supply equipment will seriously affect air traffic safety.In order to ensure the safety of equipment power supply,this paper puts forward a multi-redundant power supply system based on the design of power supply and distribution system in air traffic control community,which is composed of dual mains and dual oil engines,Uninterruptible Power Supply(UPS),distributed Static Transfer Switch(STS)and DC emergency power supply.In the terminal power supply design of air traffic control equipment,an optimized redundant power supply design scheme is proposed according to the equipment structure and control seat equipment and functions.

关 键 词：不间断电源(UPS) 油机 自动转换开关(ATS) 静态转换开关(STS) 航管设备 

分 类 号：V355.1[航空宇航科学与技术—人机与环境工程] TP277[自动化与计算机技术—检测技术与自动化装置]