FPGA-based multifunctional wireless fire alarm system and FPGA-based multifunctional wireless fire alarm method supporting real-time image monitoring

Abstract

The invention discloses a multifunctional fire wireless alarm system and method based on FPGA for real-time image monitoring. Internet connection. The fire monitoring and alarm device includes FPGA and a monitoring device connected to the FPGA, a key operation module, a steering control knob, a VGA display screen, a steering gear, a first communication module, a video storage module and an alarm module; the monitoring device includes a camera module, Temperature sensor module and smoke sensor module. The remote monitor includes a second communication module and a remote monitoring and alarm platform. The system of the invention has multiple fire monitoring devices and wireless alarm functions, and can also be used as a monitoring camera to realize intelligent and networked automatic fire alarms and reduce the probability of fire occurrence.

Description

technical field [0001] The invention relates to the field of fire monitoring and alarm systems, in particular to an FPGA-based multifunctional fire wireless alarm system for real-time image monitoring. Background technique [0002] With the application of new energy and new materials in large-span and large-space buildings, many places with complex functions and dense population use a large amount of flammable and combustible materials. There are no effective fire prevention and fire extinguishing measures for this kind of building materials. Once a fire breaks out, due to the fast air flow and sufficient oxygen supply, it is easy to form three-dimensional combustion and cause huge losses. However, the current automatic fire alarm system has reasons such as missed alarms, frequent false alarms, low intelligence, and low network level, which lead to untimely fire alarms and optimal rescue time. Contents of the invention [0003] Aiming at the deficiencies of the prior art...

AI Technical Summary

Problems solved by technology

Once a fire breaks out, due to the fast air flow and sufficient oxygen supply, it is easy to form three-dimensional combustion and cause huge losses

However, the current automatic fire alarm system has reasons such as missed alarms, frequent false alarms, low intelligence, and low network level, which lead to untimely fire alarms and optimal rescue time.

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