A multifunctional emergency light control system and its control method

Abstract

A multifunctional emergency lamp control system comprises an upper computer and a plurality of emergency lamps. Each emergency lamp comprises a wireless communication module, a light operated module, a fire alarm module, a second pyroelectric infrared sensor module and a first pyroelectric infrared sensor module. The control method of the multifunctional emergency lamp control system includes steps of firstly, acquiring level signals in real time and sending the level signals to the upper computer by a lower computer, continuously acquiring the level signals and sending the level signals to the upper computer by the lower computer if finding no abnormal level signals, and otherwise, executing the next step; secondly, sending numbers of the emergency lamps which send out the abnormal level signals and types of the abnormal level signals to the upper computer by the lower computer, and simultaneously, enabling the light operated module, the fire alarm module and the second pyroelectric infrared sensor module to make response under control of the lower computer; and thirdly, displaying relevant information through the upper computer. The emergency lamp control system has multiple functions of power-off illumination, burglary prevention and fire alarm, and has the advantages of high practicability and the like.

Description

technical field [0001] The invention relates to a network control technology for emergency lights, in particular to a multifunctional emergency light control system and a control method thereof. Background technique [0002] Power outages in the process of grid power supply occur from time to time, and power outage accidents caused by inadvertent use of electricity also exist from time to time. Therefore, it is necessary to install fire emergency equipment in public places or special places. The current emergency lighting equipment only needs to be activated when the power is off. The lights will be turned on, regardless of day or night, whether the light is sufficient, or whether there are people around. If the brightness is bright enough during the day or there is no one around the emergency lights, it will waste a lot of energy. This is in line with the energy saving and emission reduction advocated by the society In addition, the current emergency lights do not centrally...

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Problems solved by technology

[0004] (1) There is no anti-theft alarm function, and the function is single;

[0005] (2) When the power is off, it cannot automatically judge whether to turn on the emergency light according to the brightness of the ambient light. On the one hand, it wastes energy, and on the other hand, it shortens the life of the emergency light

[0006] (3) All the emergency lights currently installed in buildings or warehouses are relatively independent, and are not monitored by the control center through the Internet of Things, so the role of emergency lights cannot be fully utilized

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