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安全是民航工作永恒的主题,空管工作亦是如此,而保障空管业务正常安全的进行,最基础的一环就是供配电系统。供配电系统中的双电源自动切换开关是一种能在两路电源之间进行可靠切换双电源的装置,能为负载设备提供稳定、可靠的电力保障。本文结合广州区域管制中心供配电系统配置,从工作原理及应用、切换开关的合理化配置等几个方面阐述了如何使利用双电源切换开关为负载设备提供更加稳定、可靠的电力保障。
Security is the eternal theme of civil aviation work, as is the case of air traffic control. To safeguard the normal and safe operation of air traffic control, the most fundamental aspect is the power supply and distribution system. The dual-power automatic switch in the power supply and distribution system is a device capable of reliably switching dual power supplies between two power supplies and provides stable and reliable power protection for the load equipment. In this paper, Guangzhou regional control center for power distribution system configuration, from the working principle and application, the reasonable configuration of the switch to explain how to make use of dual power switch for the load equipment to provide more stable and reliable power protection.