The invention relates to the technical field of broadcast, in particular to an expressway tunnel broadcast command system, which comprises a command microphone, a traffic management computer, a switch, and a field microphone, a loudspeaker terminal and a video monitoring module which are arranged in an expressway tunnel, the command microphone is used for capturing command audios of commanders and inputting the command audios to the traffic management computer, the traffic management computer is in communication interconnection with the switch, and the video monitoring module and the field microphone are used for collecting field videos and audios respectively and playing the field videos and audios on the traffic management computer after passing through the switch. The loudspeaking terminal is connected with the switch; according to the highway tunnel broadcast command system, the traffic condition of the highway tunnel can be obtained through the video monitoring module, remote command is carried out, the traffic command efficiency can be greatly improved, and the police time is shortened.

    本发明涉及广播技术领域,具体为高速公路隧道广播指挥系统,包括指挥麦克风、交通管理计算机和交换机,以及设置在高速公路隧道内的现场麦克风、扬声终端和视频监控模块,所述指挥麦克风用于捕捉指挥人员的指挥音频并输入到交通管理计算机,所述交通管理计算机与所述交换机通信互连,所述视频监控模块和所述现场麦克风分别采集现场视频和音频并通过交换机后在交通管理计算机上播放,所述扬声终端与所述交换机连接;本发明高速公路隧道广播指挥系统,能够通过视频监控模块获取高速公路隧道交通状况,并进行远程指挥,能够极大提高交通指挥效率,减少出警时间。


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    Title :

    Expressway tunnel broadcast command system


    Additional title:

    高速公路隧道广播指挥系统


    Contributors:
    WU WENHONG (author) / HUA GUANGBING (author) / PAN WENDONG (author) / XU HUIBIN (author) / CHEN YAOHUI (author) / XU WEIFENG (author) / TIAN XINGUANG (author) / WANG LIQIANG (author) / XU DENGYU (author)

    Publication date :

    2024-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04H BROADCAST COMMUNICATION , Rundfunkübertragung / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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