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Active-driven type firework setting-off system and ignition time non-delay control method thereof

A technology of ignition time and control method, applied in pyrotechnics, electrical program control, program control in sequence/logic controller, etc., can solve problems such as fireworks effect errors, achieve the effect of eliminating ignition errors and simplifying control tasks

Pending Publication Date: 2018-09-07
RONGGUI SICHUANG BEIJING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the communication delay of the discharge system can lead to an error between the effect of the fireworks and the expectation. Therefore, it is necessary to eliminate the communic

Method used

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  • Active-driven type firework setting-off system and ignition time non-delay control method thereof
  • Active-driven type firework setting-off system and ignition time non-delay control method thereof
  • Active-driven type firework setting-off system and ignition time non-delay control method thereof

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Experimental program
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Embodiment Construction

[0032] figure 1 It is a frame diagram of the master-slave fireworks display system of the present invention.

[0033] The master-slave fireworks display system includes a host computer 1 and a plurality of automatic ignition devices 3, and information transmission is completed through a wired or wireless connection 2 between them, and each automatic ignition device 3 is connected by a communication method 4 different from 2, Each automatic ignition device 3 can be connected with a plurality of fireworks 5, which is called a fireworks group.

[0034] According to the predetermined detonation time of the fireworks, the automatic ignition device corresponding to the fireworks that needs to be set off the earliest is the master automatic ignition device, and the other automatic ignition devices are the slave automatic ignition devices.

[0035] There are different communication media between the automatic ignition device 3 and the upper computer 1, and between the main ignition d...

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PUM

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Abstract

The invention discloses an active-driven type firework setting-off system and an ignition time non-delay control method thereof. The system and the method comprise the construction of the active-driven type firework setting-off system and setting of the ignition time non-delay. The active-driven type firework setting-off system comprises an upper computer, a plurality of automatic ignition devicesand fireworks; the automatic ignition device is divided into an active automatic ignition device and driven automatic ignition devices, the ignition instruction sent by the upper computer is sent tothe active automatic ignition device only, so that the control complexity and the probability of mistakes are reduced. The setting of the non-delay ignition time of the firework setting-off system comprises the steps that all communication delay time in the firework setting-off system is acquired; the non-delay ignition time is calculated; after the ignition instruction is received, the automaticignition devices conduct ignition operation according to the non-delay ignition time. According to the system and the method, the influence of communication delay in the firework setting-off system iseliminated, and the effect of accurate ignition detonation is achieved.

Description

technical field [0001] The invention relates to the technical field of fireworks display control, in particular to a master-slave fireworks display system and a non-lag control method for ignition time. Background technique [0002] With the changes of society and times, fireworks and firecrackers have stepped onto the stage of modern society from the lives of ordinary people. In large-scale occasions such as festival celebrations, large-scale activities, and concierge receptions, it has become a common behavior to set off fireworks and firecrackers to set off a festive atmosphere. It not only meets the needs of the organizers to create an atmosphere, but also meets the viewing needs of the masses. Now there is not only a domestic demand for fireworks, but also in many important festivals or large-scale events abroad, fireworks, especially large-scale fireworks, are also popular, and have gradually become a customary way of celebration. [0003] The current display of firew...

Claims

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Application Information

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IPC IPC(8): F42B4/00G05B19/04
CPCG05B19/04F42B4/00
Inventor 李长军王大志陈阳明李召林国辉
Owner RONGGUI SICHUANG BEIJING TECH