Buffer voltage stabilization type forest infrared fireproof system based on self-control power supply circuit

Abstract

The invention discloses a buffer voltage stabilization type forest infrared fireproof system based on a self-control power supply circuit. The buffer voltage stabilization type forest infrared fireproof system includes a power supply, a self-control power supply circuit, an infrared sensor, a signal transmitter and a remote receiver, wherein the self-control power supply circuit and the infrared sensor are connected with the power supply; an input end of the power supply is connected with the self-control power supply circuit; a signal input end is connected with the infrared sensor; the remote receiver is connected with the signal transmitter through a wireless network; the power supply is a storage battery with a solar panel; the self-control power supply circuit is also connected with the infrared sensor; the self-control power supply circuit is formed by single tube amplification circuit and other circuits; a voltage stabilizing circuit is also arranged between the storage battery and the self-control power supply circuit; and a buffer circuit is also arranged between the self-control power supply circuit and the signal transmitter. The invention provides a buffer voltage stabilization type forest infrared fireproof system based on a self-control power supply circuit. The power consumption of the system is reduced, and at the same time the amount for ineffective information transmission is reduced so that the utilization rate of the system resource is improved.

Description

technical field [0001] The invention belongs to the field of forest fire prevention, and specifically refers to a buffering and stabilizing forest infrared fire prevention system based on a self-control power circuit that can effectively save electric energy consumption. Background technique [0002] Forest fire is a natural disaster that is sudden, destructive and difficult to rescue. During the 38 years from 1950 to 1987, an average of 15,838 forest fires occurred nationwide, with a fire incidence rate of 13.9 per 100,000 hectares, an average annual forest area of ​​940,000 hectares, and an average forest fire damage rate of 8.5%. It is 8 times the average level of the world in the same period, and the average annual casualty of forest fires in the whole country is 800 people. Relevant experts estimated that during this period, a total of 955 million cubic meters of wood was burned across the country. Calculated at the value of 150 yuan per meter, the national direct eco...

AI Technical Summary

Problems solved by technology

However, the existing infrared fire protection systems have some defects, such as high continuous power consumption, which leads to frequent power supply replacement; the large network laying leads to excessive data received by the information receiving end and 99% of the information is invalid information, greatly Take up effective system resources, etc.

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