Wind and solar complementary natural disaster early warning broadcasting machine

Abstract

The invention discloses a wind and solar complementary natural disaster early warning broadcasting machine which includes a windmill, a solar photovoltaic panel, and a pillar. The top part of the pillar is connected to the windmill. The two sides of the upper part of the pillar are connected to the solar photovoltaic panel through a support rack. A connecting pole is arranged on the pillar and below the support rack. The connecting pole has one end connected to the pillar and the other end connected to a haze monitor. The middle part of the pillar is provided with an early warning broadcasting machine. The upper part of the pillar is provided with a sensor. An alarm button is disposed on the pillar and below the early warning broadcasting machine. The bottom part of the pillar is provided with a detecting valve. The interior of the pillar is provided with a control circuit board, a battery and a power generation apparatus. The control circuit board is separately connected to the battery, the power generation apparatus, the solar photovoltaic panel, the haze monitor, the early warning broadcasting machine, the sensor and the early warning button. The power generation apparatus is connected to the windmill. According to the invention, the broadcasting machine has the advantages of energy conservation and environmental protection, better early warning of haze, and better early warning of natural disasters, etc..

Description

technical field [0001] The invention relates to an early-warning broadcaster, in particular to a wind-solar complementary natural disaster early-warning broadcaster. Background technique [0002] my country has a vast territory, complex terrain, and obvious monsoon climate. Disasters caused by extreme weather and climate events are relatively frequent, such as heavy rain, flood, drought, freezing injury, freezing injury, cold injury, blizzard, hail, fog, thunderstorm, tornado, gale, heat wave, sandstorm Meteorological disasters such as dry and hot winds, continuous rain, and tropical cyclones occur from time to time. Especially in recent years, the weather has often gone to extremes, and meteorological disasters are characterized by various types, wide range, and high intensity. The annual losses caused by meteorological disasters account for about 70% of the total natural disasters, and the direct economic losses caused by them account for about 3-6% of GDP. , The use of sc...

AI Technical Summary

Problems solved by technology

At the same time, in hazy weather, the air pressure decreases, the inhalable particulate matter in the air increases sharply, the air mobility is poor, and the diffusion speed of harmful bacteria and viruses slows down, resulting in an increase in the concentration of viruses in the air and a high risk of disease transmission.

[0004]At present, early warning broadcasters have relatively comprehensive early warnings for natural disasters, but there are few or no early warning broadcasts for the increasingly serious smog in recent years. Can not meet market demand

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