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Typhoon activity prediction method and device, equipment and storage medium

A forecasting method and typhoon technology, applied in forecasting, data processing applications, calculations, etc., can solve problems affecting the reliability of results, less observation history, etc., and achieve the effect of improving accuracy and reliability

Pending Publication Date: 2021-10-01
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, less observation data or short observation history in local areas will also affect the reliability of the results

Method used

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  • Typhoon activity prediction method and device, equipment and storage medium
  • Typhoon activity prediction method and device, equipment and storage medium
  • Typhoon activity prediction method and device, equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0068] figure 1 It is a flow chart of a typhoon activity prediction method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of predicting typhoon activity within a set time period in the future, and the method can be executed by a typhoon activity prediction device , the device can be composed of hardware and / or software, and can generally be integrated into a device with a typhoon activity prediction function, which can be an electronic device such as a server or a server cluster. Such as figure 1 As shown, the method specifically includes the following steps:

[0069] Step 110, predicting typhoon generation information in the target area within a future set time period based on historical typhoon data.

[0070] Wherein, the typhoon generation information includes typhoon generation location and typhoon generation time. The historical typhoon data can be understood as the generation position and generation time of the typhoo...

Embodiment 2

[0100] Figure 6 It is a structural schematic diagram of a typhoon activity prediction device provided in Embodiment 2 of the present invention. Such as Figure 6 As shown, the device includes:

[0101] The typhoon generation information prediction module 210 is used to predict the typhoon generation information of the target area in the future setting period according to the historical typhoon data; wherein, the typhoon generation information includes the typhoon generation position and the typhoon generation time;

[0102] The wind field data prediction module 220 is used to predict the wind field data in the target area based on the set greenhouse gas emission model;

[0103] The typhoon activity path determination module 230 is used to determine the activity path of each predicted typhoon according to the wind field data and typhoon generation information;

[0104] The typhoon activity information determination module 240 is configured to determine typhoon activity info...

Embodiment 3

[0133] Figure 7 It is a schematic structural diagram of a computer device provided by Embodiment 3 of the present invention. Figure 7 A block diagram of a computer device 312 suitable for implementing embodiments of the invention is shown. Figure 7 The computer device 312 shown is only an example, and should not impose any limitation on the functions and scope of use of the embodiments of the present invention. Device 312 is a typical computing device for typhoon activity prediction functions.

[0134] Such as Figure 7 As shown, computer device 312 takes the form of a general-purpose computing device. Components of computer device 312 may include, but are not limited to: one or more processors 316, storage 328, bus 318 connecting various system components including storage 328 and processor 316.

[0135] Bus 318 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a proce...

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Abstract

The embodiment of the invention discloses a typhoon activity prediction method and device, equipment and a storage medium. The prediction method includes the steps of predicting typhoon generation information of a target area in a future set time period according to historical typhoon data, wherein the typhoon generation information comprises a typhoon generation position and typhoon generation time; predicting wind field data in the target area based on a set greenhouse gas emission mode; determining the activity path of each predicted typhoon according to the wind field data and the typhoon generation information; and determining typhoon activity information of the target area in the future set time period according to the predicted typhoon activity paths. According to the typhoon activity prediction method provided by the embodiment of the invention, the activity path of each predicted typhoon is determined based on the predicted typhoon generation information and the wind field data, so that the typhoon activity information of the target area in the set time period in the future is obtained, and the accuracy and reliability of typhoon interaction prediction are improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of extreme weather event prediction, and in particular to a typhoon activity prediction method, device, equipment, and storage medium. Background technique [0002] A typhoon is an atmospheric vortex generated on the surface of the ocean, which is extremely destructive. Typhoon disasters are currently a hot issue of global scientific circles, governments and the general public. my country is one of the countries with the most serious typhoon disasters in the world. The work of typhoon prevention and disaster reduction is of great significance to ensure the sustainable development of my country's coastal urban agglomerations and the construction of a modern marine industry system. In particular, climate change causes sea level rise and affects the frequency and distribution of typhoon activities, posing severe challenges to typhoon prevention and mitigation. Scientific forecasting ...

Claims

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Application Information

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IPC IPC(8): G06Q10/04
CPCG06Q10/04
Inventor 单楷越吴敬凯严枫余锡平
Owner TSINGHUA UNIV
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