UPS在广播电视安全播出机房中的应用及维护保养

Application and Maintenance of UPS in the Safe Broadcast Room of Radio and Television

近年来,随着广播电视业务的发展,播出机房在安全播出和设备用电方面的需求呈现逐渐增长的趋势,老旧的不间断电源(Uninterruptille Power Supply,UPS)设备改造工程越来越多。为有效解决广播电视播出机房因停电导致微机设备中的重要数据丢失或播出信号中断等问题,需要在播出机房中合理接入UPS,合理配置在线式UPS是充分保障播出机房安全播出的重要手段。首先阐述了UPS电源的基本工作原理,其次详细论述了UPS在广播电视安全播出机房中的有效应用,最后提出了UPS的日常维护方法,以此确保广播电视的安全播出不会受到断电与跳闸等情况的影响,为相关从业人士提供借鉴。

In recent years,with the development of radio and television business,the demand for safe broadcasting and equipment power consumption in the broadcasting room has gradually increased,and there are more and more renovation projects of old Uninterruptille Power Supply(UPS)equipment.In order to effectively solve the problems of loss of important data or interruption of broadcast signal in microcomputer equipment caused by power failure in radio and television broadcast room,it is necessary to reasonably connect UPS in broadcast room,and reasonable configuration of online UPS is an important means to fully ensure the safe broadcast of broadcast room.Firstly,the basic working principle of UPS is expounded.Secondly,the effective application of UPS in radio and television safe broadcasting room is discussed in detail.Finally,the daily maintenance methods of UPS power supply are put forward to ensure that the safe broadcasting of radio and television will not be affected by power failure and tripping,and provide reference for relevant practitioners.