Mountain fire disaster development tendency simulating and predicting method and device

A technology for developing trends and forecasting methods, applied in special data processing applications, instruments, electrical digital data processing, etc., and can solve problems such as poor practicability and low forecast accuracy

Inactive Publication Date: 2017-05-17
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
View PDF2 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method and device for simulating and predicting the development trend of mountain

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mountain fire disaster development tendency simulating and predicting method and device
  • Mountain fire disaster development tendency simulating and predicting method and device
  • Mountain fire disaster development tendency simulating and predicting method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of means consistent with aspects of the invention as recited in the appended claims.

[0032] Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments.

[0033] The invention provides a method for simulating and predicting the development trend of mountain fire disasters, the method comprising:

[0034] Step S101: Collect fire scene d...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a mountain fire disaster development tendency simulating and predicting method and device. The method comprises the steps of collecting fire scene dynamic data in real time; dynamically processing the fire scene dynamic data; according to the dynamically processed fire scene dynamic data and fire scene static data, adaptively selecting a mountain fire disaster development tendency model from a model library; according to the mountain fire disaster development tendency model, conducting mountain fire spreading simulation; according to a mountain fire spreading simulation result, predicting a mountain fire disaster development tendency. The geographical simulation system theory and dynamic data driven application system DDDAS technological paradigm provides a completely new thought for studies and simulation of a geographical complexity system. A geographical simulation system aims at solving the problem that the analysis ability of a GIS to the geographical spatial system process is week at present and helping predict development directions and evolutionary processes of geographic phenomena and objects; a dynamic data driven application system introduces dynamic measurement data into a simulation process, so that the instantaneity and the dynamic nature of simulation are achieved and the simulation precision is improved.

Description

technical field [0001] The invention relates to the field of mountain fire simulation and prediction, in particular to a method and device for simulating and predicting the development trend of mountain fire disasters. Background technique [0002] The research on wildfire behavior in my country started later than developed countries and gradually developed in the 1950s. The traditional multi-factor comprehensive index forest fire risk forecasting method is based on the large sample of historical fire data and the same period On the basis of comparative analysis of meteorological data, the concept of fuzzy set is introduced, and the mathematical model of fire danger degree and forest fire danger level forecasting system are deeply studied. On the basis of constantly summarizing experience and lessons, through continuous exploration and research on the characteristics of wildfire behavior, targeted strengthening of management and technical preventive measures, and continuous i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F17/50
CPCG06F30/20
Inventor 于虹王龙飞马仪翟永赛
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap