Centralized control system for four-dimensional (4D) cinema

Abstract

The invention provides a centralized control system for a four-dimensional (4D) cinema, and the centralized control system comprises an interface module, a contactor, a power supply control module, a logic control module, a function display module, a detection signal transmitting module and a device state collection module, wherein the interface module is used for transmitting data to each device and receiving the data fed back by each device; the contactor is used for controlling the power-on state of the centralized control system and each device; the power supply control module is used for controlling the running of each contactor; the logic control module is previously provided with a logic rule for controlling the power-on, starting and closing of each device and for transmitting the logic rule to each device through the interface module after being activated; the function display module is used for triggering the operation of the logic control module and providing a display interface of each device state; the detection signal transmitting module is used for transmitting a control order; and the device state collection module is used for instantly collecting the feedback data of each device. Due to the adoption of the centralized control system, the devices in the 4D cinema can be intensively and automatically started and closed according to a given sequence, so that the problems for manually starting the devices such as complexity in operation, time and labor waste and damage of device caused by improper sequence control can be solved.

Description

technical field [0001] The invention relates to the technical field of 4D cinemas, in particular to a centralized control system for 4D cinemas. Background technique [0002] In order to make the 4D motion theater system work normally after startup and prevent damage to the equipment, there is a sequence for the startup of each device in the system. Generally start the projector, network switch, switching power supply, etc. first, and then start the audio power amplifier and projection player after the above devices are started. The process of shutting down the system is the reverse process of starting the system. At present, these startup and shutdown processes are all completed through manual control, or through sequential power supply. There are some problems in starting and shutting down the 4D digital cinema system by these two methods. [0003] 1. Problems in starting or shutting down the 4D digital cinema system by manual control: [0004] 1. The process of startin...

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Problems solved by technology

[0010] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a centralized control system for 4D cinemas, which is used to solve the cumbersome and time-consuming manual control of various equipment in 4D cinemas in the prior art and the instability of power supply control through timing. The problem

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