Theater stage supervision integrated management system

A comprehensive management and stage technology, applied in the transmission system, closed-circuit television system, TV system components, etc., can solve the problems of inability to grasp the progress of the performance, the connection of stage performances, and the complexity of the composition system, so as to achieve comprehensive theater stage supervision and management , improve diversity and interaction quality, and ensure continuous availability

Pending Publication Date: 2022-03-15
国家大剧院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A theater is generally composed of a stage, auditorium and other auxiliary performance spaces. Some large-scale theaters usually have multiple performance halls and corresponding multi-functional halls. Among them, the auxiliary performance spaces are particularly diverse, such as performers' lounges and dressing rooms. , rehearsal room, equipment control room, monitoring center, etc., the larger the theater, the more complex its composition system, the more relevant personnel are used to maintain the performance, and the supervision and management are very difficult
[0003] At present, there is no effective field control supervision management system for the complex system of large theaters. Most of the common field control management systems are composed of a communication system with a single communication mode and a video system with a single monitoring mode; The call quality of the system is easily limited by the transmission distance and the interference of the working electromagnetic environment, and disconnection occurs; due to the single monitoring mode, the signal distribution and transmission applications of the video system are very limited, and the corresponding video is usually only carried out in the monitoring center. Monitoring, other relevant personnel cannot grasp the progress of the performance, and can only accept the unified field control management of the monitoring center, which is prone to problems in the connection of stage performances

Method used

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  • Theater stage supervision integrated management system

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Experimental program
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Effect test

Embodiment 1

[0024] This embodiment provides a theater stage supervision integrated management system, such as figure 1 As shown, it includes a language intercom subsystem, a video monitoring subsystem and a central control server, and the language intercom subsystem includes several first exchanges connected to the central control server, and several wired intercoms connected to the first exchange. A communication terminal, a wireless intercom antenna and a WiFi base station, the wired intercom terminal is wired to the first communication terminal, the wireless intercom antenna is wirelessly connected to the second communication terminal, and the WiFi base station is connected to the third communication terminal through the intercom WiFi network. A call terminal, the video monitoring subsystem includes a panoramic 4K camera, a close-range 4K camera, a night vision camera, several high-definition cameras, a first monitoring terminal, some second monitoring terminals, a video recording serve...

Embodiment 2

[0027] As an optimization of the above embodiment, the language intercom subsystem further includes a third switch, the third switch is connected to an analog audio conversion device, and the analog audio conversion device is connected to several intercom base stations for communication. During specific implementation, by connecting multiple intercom base stations to the analog audio conversion equipment, different intercom base stations can be selected to communicate with corresponding call terminals, so as to realize the distinction of different call terminals and call switching control.

[0028] The first switch and the third switch are POE power supply switches, and the second switch is a gigabit optical fiber switch. POE (Power Over Ethernet) refers to the use of IP-based terminals (such as IP phones, wireless LAN access points AP, network cameras) without any changes to the existing Ethernet Cat. etc.) while transmitting data signals, it can also provide DC power supply ...

Embodiment 3

[0031] As an optimization to the above-mentioned embodiment, the system also includes a field sound reinforcement subsystem, and the field sound reinforcement subsystem includes several fourth exchanges connected to the central control server, each of the fourth exchanges is signal-connected with Several audio power amplifiers, the signal output ends of the audio power amplifiers are connected with several loudspeakers. During the specific implementation, the field reminder signal intercommunication can be carried out through the field reminder sound reinforcement subsystem, and the field reminder signal of the field control personnel is amplified through the audio power amplifier, and then played by each department through each speaker to realize the field reminder Unified control of signals.

[0032] The fourth switch is a POE power supply switch, and the audio power amplifier is a four-channel audio power amplifier. The left and right channels each have a treble power ampli...

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PUM

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Abstract

The invention relates to the technical field of communication monitoring systems, in particular to a theater stage supervision comprehensive management system. Comprising a language intercommunication subsystem, a video monitoring subsystem and a central control server, the language intercommunication subsystem comprises a plurality of first switches, a wired intercommunication terminal, a wireless intercommunication antenna and a WiFi base station, the wired intercommunication terminal is in wired connection with a first call terminal, the wireless intercommunication antenna is in wireless connection with a second call terminal, and the WiFi base station is in wireless connection with the second call terminal. The WiFi base station is connected with a third call terminal through an internal WiFi network; and the video monitoring subsystem comprises a panoramic 4K camera, a close-range 4K camera, a night vision camera, a plurality of high-definition cameras, a first monitoring terminal, a plurality of second monitoring terminals, a video recording server and a second switch. The diversity and interaction quality of theater conversation and video field control supervision signals can be improved, and more efficient and comprehensive theater stage supervision management is realized.

Description

technical field [0001] The invention relates to the technical field of communication monitoring systems, in particular to a theater stage monitoring comprehensive management system. Background technique [0002] Theater refers to a specific performance place composed of permanent buildings. It can also be used as a general term for performance places. Theater usually refers to indoor performance places. A theater is generally composed of a stage, auditorium and other auxiliary performance spaces. Some large-scale theaters usually have multiple performance halls and corresponding multi-functional halls. Among them, the auxiliary performance spaces are particularly diverse, such as performers' lounges and dressing rooms. , rehearsal room, equipment control room, monitoring center, etc., the larger the theater, the more complex its composition system, the more relevant personnel are used to maintain the performance, and the supervision and management are very difficult. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/76H04N5/268H04R27/04H04W4/33H04W4/021H04L67/12
CPCH04N7/181H04N5/76H04N5/268H04R27/04H04W4/33H04W4/021H04L67/12
Inventor 王维王斌张然
Owner 国家大剧院
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