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Remote-control system and control method for 4D cinema

A technology of remote control system and control method, applied in the field of 4D cinema remote control system and control, can solve the problems of equipment and its parts being scrapped, low 4D cinema control precision, etc., so as to improve inaccuracy and reduce operating costs. Effect

Active Publication Date: 2013-04-03
SHANGHAI HENGRUN CULTURE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems of low control precision of 4D cinema and failure of each equipment and its components to be scrapped according to their service life, the present invention proposes a 4D cinema control system and method

Method used

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  • Remote-control system and control method for 4D cinema
  • Remote-control system and control method for 4D cinema
  • Remote-control system and control method for 4D cinema

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Terminal device detection

[0028] see Figure 2~3 , is the detection flow chart and control signal flow chart of the 4D seat by the system of the present invention. The detection route is shown by the arrow, with the circle point in the lower left corner as the starting point for detection, and extending according to the arrow in the figure to the circle in the upper right corner The point is used as the detection end point, and the 4D seats are tested one by one. The mobile control terminal sends a device detection instruction to the central control host, and the central control host invokes the detection action scripts stored in the storage device to detect the seats sequentially. (i is the number 1, 2, 3... of the seat in the figure) to control.

[0029] The specific action script example is as follows: The leg sweeping action lasts for 5 seconds (the terminal is driven by this command, closes the solenoid valve controlling the leg sweeping device, so that the hig...

Embodiment 2

[0032] closed loop control method

[0033] see image 3 , is the closed-loop control method of the present invention, the central control host is connected with each terminal equipment in the system, and the information of each terminal equipment is stored in the central control host, such as usage conditions, current status information and replacement deadlines. The control terminal sends instructions to the central control host, and the central control host will analyze the instructions to obtain the corresponding specific control instructions, and then query the current status of the terminal equipment involved, and judge whether to allow sending the command according to the current status , if the device is idle, send the instruction, if it is busy or abnormal, stop sending until the device is idle. After sending the control command, the central control host waits for the feedback information. If the feedback information is successfully received, this control will end. A p...

Embodiment 3

[0035] Parts Usage Statistics

[0036] In the parts usage statistics method among the present invention, the storage device of central control host computer stores the usage situation and replacement period information of each terminal equipment, and each terminal equipment and parts thereof can be calculated according to the following classifications:

[0037] The first category, the service life is calculated according to the number of switches, such as the switching solenoid valve used for special effects such as wind spray, water spray, ear wind, back stabbing, etc., belongs to this category.

[0038] The second category is to calculate the life according to the running time, such as fans, bubble machines, snow machines, fog machines, etc. belong to this category.

[0039] The third category is to calculate the life according to the movement stroke, such as the pneumatic cylinder used for special effects, which belongs to this category.

[0040] The specific statistics ar...

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Abstract

The invention relates to a remote-control system and control method for a 4D cinema. The control terminal of the remote-control system transmits a directive command aiming at terminal equipment to a central control main machine; the central control main machine analyzes the directive command and transmits one or more control commands which correspond to the directive command to terminal equipment appointed by the directive command; and the terminal equipment which receives one or more control commands executes the control commands and feeds back the executive information of one or more control commands to the central control main machine. The remote-control system disclosed by the invention has the beneficial effects that the inaccuracy of open-loop control is improved because the terminal equipment executes accurate information feedback on the control commands every time, thereby achieving the WYSIWYG (What You See Is What You Get) effect; and the using conditions of the terminal equipment and the parts thereof are fed back through feedback information, the statistic operation time and the status information in the executing process are transmitted to the central control main machine, and the replacement time of the terminal equipment or the parts thereof is defined one by one, so that the fault hidden trouble is previously eliminated and the operating cost is lowered.

Description

technical field [0001] The present invention relates to a control system and method, in particular to a 4D cinema remote control system and control method. Background technique [0002] With the development of science and technology, 4D theaters are gradually becoming popular. Since 4D theaters contain more equipment and are complicated to operate, ordinary technicians need to pass certain training before they can use 4D theaters proficiently. For now, there is not yet a very complete control system that can replace manual operations accurately, efficiently and quickly. Although some theaters have developed some control systems to control the terminal equipment, their application functions are simple, not uniform, not highly integrated and systematic, and the functions are also different, and most of them adopt extensive open control. Without state feedback and detection, the control result is in an unknown state, resulting in low control accuracy. [0003] In addition, si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 彭外生
Owner SHANGHAI HENGRUN CULTURE GROUP CO LTD
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