Atmospheric electric field thunder and lightning monitoring and early warning device based on Beidou communication
An atmospheric electric field, monitoring and early warning technology, applied in the direction of measuring devices, electromagnetic field characteristics, weather condition prediction, etc., to achieve the effect of low total power consumption, low sampling rate, and high sampling rate
Pending Publication Date: 2021-07-27
ARMY ENG UNIV OF PLA
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At present, there is no report on the atmospheric electric field lightning monitoring and early warning device based on Beidou communication that can accompany the equipment for field mobile operations
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[0030] The present invention will be further described in detail below in combination with specific embodiments.
[0031] Such as figure 1 As shown, an atmospheric electric field lightning monitoring and early warning device based on Beidou communication includes: several front-end lightning monitoring and early warning devices 10 and a data processing center 20, and data communication between the two is realized through Beidou short messages 30.
[0032] The front-end lightning monitoring and early warning device 10 can be installed in a fixed place or on mobile equipment, and is used to realize lightning monitoring and early warning in the vicinity of the early warning device;
[0033] The data processing center 20 is used to fuse and analyze the early warning information of several front-end lightning monitoring and early warning devices 10, so as to realize regional monitoring and early warning of lightning;
[0034] The data communication between the front-end lightning ...
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The invention relates to an atmospheric electric field thunder and lightning monitoring and early warning device based on Beidou communication, which comprises one or more than one front-end thunder and lightning monitoring and early warning devices and a data processing center, and data communication between the front-end thunder and lightning monitoring and early warning devices and the data processing center being realized through Beidou short messages; wherein the front-end thunder and lightning monitoring and early warning device is mounted on a fixed place or a mobile device, and is used for realizing thunder and lightning monitoring and early warning in an area near the early warning device and sending early warning information to the data processing center through a Beidou short message; and a data processing center, used for fusing and analyzing the Beidou short message early warning information of the front-end thunder and lightning monitoring and early warning device so as to realize regional monitoring and early warning of thunder and lightning. The thunder and lightning early warning device can be applied to lightning early warning in a field area without conventional communication conditions, and can be mounted on maneuvering equipment to realize accompanying guarantee; the atmospheric electric field probe of which the rotating speed of the moving plate can be autonomously regulated and controlled by the singlechip is designed, so that the sampling rate is high in strong thunderstorm and low in weak thunderstorm or no thunderstorm, and the lower total power consumption of the device is ensured.
Description
technical field [0001] The invention relates to an atmospheric electric field lightning monitoring and early warning device based on Beidou communication, which can be applied to lightning monitoring and early warning in areas without conventional communication conditions, and is especially suitable for ensuring lightning protection and early warning of field mobile equipment. Background technique [0002] Atmospheric electric field strength is a basic parameter of atmospheric electricity, which is proportional to the product of the charge of the cloud and the height of the cloud above the ground, and inversely proportional to the cube of the straight-line distance between the cloud and the ground electric field meter. As thunderstorm clouds approach and move away, the ground electric field will not only increase and decrease in strength, but also reverse the polarity of the electric field. In addition, when lightning occurs, the ground electric field shows rapid jumps, and ...
Claims
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IPC IPC(8): G01R29/08G01W1/10G01S19/14
CPCG01R29/0842G01W1/10G01S19/14
Inventor 张琪石立华陈海林邱实王建宝孙征
Owner ARMY ENG UNIV OF PLA