Method and system for weather operations

A weather and operation technology, applied in the direction of using multiple variables to indicate weather conditions, meteorology, measuring devices, etc., can solve the problems of cost, increase of needle electrodes, limited charge release area, etc., meet environmental requirements, and increase precipitation. , a wide range of effects

Inactive Publication Date: 2020-11-10
HUAZHONG UNIV OF SCI & TECH
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AI Technical Summary

Problems solved by technology

For example, the patent document CN205355534U "Outdoor High Power Haze Removal Negative Ion Generation Driver" discloses a device for overcharge haze removal. The charge release area is limited, and it is bound to cost a large number of needle electrodes to remove haze for a larger area
At the same time, due to the use of AC power, the number of charges is not large enough, and the movement of charges will be bound by the electric field, making it difficult to spread in a large area.
[0004] To sum up, although the traditional artificial weather modification method has its unique advantages, it also has high cost, low efficiency, and strict environmental requirements

Method used

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  • Method and system for weather operations
  • Method and system for weather operations

Examples

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Embodiment Construction

[0042] The invention provides a method for influencing the weather through an anion generating device, which can be used to increase precipitation or remove smog; including collecting real-time meteorological data in a target area, and obtaining an optimal plan according to the real-time meteorological data, the negative ion generating device Then work according to the optimal plan.

[0043] Based on the fact that non-thunderstorm clouds are very sensitive to environmental currents, artificial rainfall can be achieved by controlling the environmental current density. There are two ways to enhance the environmental current, one is to increase the charge injection, and the other is to enhance the environmental electric field. Next, first analyze from the perspective of electric field.

[0044] Increasing the environmental electric field can be achieved by installing an anion generating device below the cloud and accumulating electric charges on the anion generating device to ac...

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Abstract

The present invention discloses a weather operation method and system. The method includes the following steps that: the current meteorological data of a target area are obtained, wherein the meteorological data include current temperature T0, current humidity H0, and cloud layer parameters; a setting quantity Qs and a cloud water content quantity Q0 are obtained according to the current meteorological data, historical meteorological data, and target weather operation standards; whether the cloud water content quantity Q0 is greater than or equal to the setting quantity Qs is judged, if the cloud water content quantity Q0 is greater than or equal to the setting quantity Qs, the method enters step S4, otherwise, weather operation ends; and the parameters of the weather operation are obtained according to the current meteorological data and the historical meteorological data. According to the method and system of the present invention, the meteorological data are analyzed, so that the weather operation can be accomplished with maximum efficiency.

Description

technical field [0001] The invention belongs to the field of weather operations, and more particularly relates to a method and system for weather operations. Background technique [0002] At present, artificial rainfall or haze removal mostly carry out equipment operations after observing the actual weather conditions (such as patent document CN104412877A), or only realize artificial rainfall for monitoring by traditional chemical methods, such as patent document CN103585839A "large-scale haze elimination device" and Methods” (D5) mentioned that using the historical record data of the meteorological state of the targeted haze area to establish the functional relationship between the speed, air pressure, direction, time and air quality of the haze tornado, and set the time for the haze to be eliminated. Real-time monitoring of meteorological data, and implementation of haze removal operations when the meteorological and air conditions are met. But this patent document just p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01W1/02
CPCG01W1/02
Inventor 刘大伟程鹤
Owner HUAZHONG UNIV OF SCI & TECH
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