CN106405684A - Typhoon early warning system based on power grid geographical information - Google Patents
Typhoon early warning system based on power grid geographical information Download PDFInfo
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- CN106405684A CN106405684A CN201610968663.1A CN201610968663A CN106405684A CN 106405684 A CN106405684 A CN 106405684A CN 201610968663 A CN201610968663 A CN 201610968663A CN 106405684 A CN106405684 A CN 106405684A
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- G—PHYSICS
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- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/10—Devices for predicting weather conditions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The invention relates to a typhoon early warning system based on power grid geographical information. The system comprises a positioning system, a monitoring system connected with the positioning system, an evaluation module connected with the monitoring system and a simulation early warning system connected with the evaluation model. The positioning system employs a GIS power grid platform system for performing coordinate positioning on an early warning area and determines a concrete position the early warning area in a map of the GIS power grid platform system according to coordinates; the monitoring system monitors typhoon information in real time and transmits the information to the evaluation model; the evaluation model, according to the information transmitted by the monitoring system, determines typhoon data, establishes a meteorological layer which is used for presenting basic geological data, typhoon path data, hazard-affected body data and disaster-inducing factor data; and the simulation early warning system inputs a fault route and analyzes and predicts a future development trend of a typhoon according to the meteorological layer by use of an SWAT model. The typhoon early warning system based on the power grid geographical information, provided by the invention, gives an early warning of typhoon information so as to reduce damage caused by the typhoon to people to the lowest.
Description
Technical field
The present invention relates to weather warning field, more particularly, to a kind of typhoon early warning system based on electrical network geography information.
Background technology
Typhoon is one of Major Natural Disasters of impact our people orthobiosiss, all can occur every year on China coast ground
Area, is very important therefore to the prevention of typhoon, early warning work.Although current China also achieves very in typhoon warning aspect
Big achievement, but still can not meet the demand of people, and the people on the multiple ground of typhoon need to learn in real time by multiple channel
Typhoon movement, as big as possible acquisition typhoon data, to ensure that people can carry out in advance according to real-time typhoon movement
Defense work, it is therefore necessary to design a kind of typhoon early warning system based on electrical network geography information, solves problem above.
Content of the invention
For solving above-mentioned technical problem, the present invention provides a kind of typhoon early warning system based on electrical network geography information.
The present invention solve above-mentioned technical problem technical scheme be：
A kind of typhoon early warning system based on electrical network geography information is it is characterised in that include alignment system and described alignment system
Assessment models and the simulation being connected with described assessment models that the monitoring system being connected is connected with described monitoring system
Early warning system；
Preferably, described alignment system is positioned using the power equipment geographical coordinate in GIS electrical network platform, by power equipment
Geographic coordinate information is directly derived to GIS map by power network GIS platform, sets up corresponding equipment figure layer in GIS map.
Preferably, described monitoring system is radar monitoring system, for monitor in real time Typhoon Information, and is sent to institute's commentary
Estimate model.
Preferably, described monitoring system includes：Dynamic demonstration system, for by Typhoon Information by visual mode being in
Reveal to come, be capable of the change procedure of dynamic analog typhoon.
Preferably, described assessment models include：
Live data module, for receiving the signal of monitoring system transmission, and is sent to analysis module；
Historical data module, for being sent to analysis module by the conventional Typhoon Information occurring；
Analysis module, is carried out point using SWAT model for the data for live data module and historical data module transmission
Analysis, sets up meteorological figure layer, is sent to display module after the completion of analysis；
Display module, for passing through geo-spatial data, typhoon track data, hazard-affected volume data, Flood inducing factors by meteorological figure layer
The form of data and dynamic effect data displays.
Preferably, described simulation early warning system includes：
Data reception module, for receiving the data of assessment models, and is sent to warning module；
Faulty line module, for monitoring the faulty line data of typhoon generation area and its peripheral region, and is sent to early warning
Module；
Warning module, for the data according to data reception module and the transmission of faulty line module, the development in the future that detects a typhoon
Trend, and displayed with dynamic-form and data mode.
Preferably, following development trend of described typhoon includes essential information, warning level, the harm being likely to result in and journey
Degree and early warning range.
Preferably, described dynamic-form is shown and is included：
Typhoon eye dynamic-form, to be shown by point, and the size of point passes through force 7 wind circle radius and the force 10 wind circle radius of typhoon
To determine；
Typhoon track dynamic-form, is shown by the form of Points And lines, and each point represents that physical record refers to, the line between 2 points
Represent the movement locus of typhoon；
Typhoon influence regional dynamics form, is generated with regard to typhoon influence area by typhoon solar or lunar halo radius and typhoon track situation interpolation
The planar scope in domain.
The present invention is multiple from typhoon essential information, warning level, the harm being likely to result in and degree and early warning range etc.
Aspect carries out early warning to Typhoon Information, enables people to more in time, accurately grasp typhoon movement, be easy to people and take defence in time
Measure, the infringement that typhoon is brought is preferably minimized.
Brief description
Fig. 1 is system structure diagram provided in an embodiment of the present invention.
Specific embodiment
In order that those skilled in the art more fully understands technical scheme, below in conjunction with the accompanying drawings and preferably real
The present invention is described in further detail to apply example.
As shown in figure 1, a kind of typhoon early warning system 100 based on electrical network geography information, including alignment system 1 and positioning
Assessment models 3 and the mould being connected with assessment models 3 that the monitoring system 2 that system 1 is connected is connected with monitoring system 2
Intend early warning system 4；
Alignment system 1 carries out coordinate setting using GIS electrical network plateform system to prewarning area, and determines prewarning area according to coordinate
Particular location in GIS electrical network plateform system map, monitoring system 2 monitor in real time Typhoon Information, and it is sent to assessment models
3, the information that assessment models 3 transmit according to monitoring system 2 establishes typhoon data, and sets up meteorological figure layer, meteorological figure layer be used for be in
Existing geo-spatial data, typhoon track data, hazard-affected volume data, Flood inducing factors data, simulate early warning system 4 input fault route
And the development trend in the future that detected a typhoon using SWAT model analysiss according to meteorological figure layer.
Alignment system 1 carries out coordinate setting to prewarning area, and the present embodiment adopts GIS（GIS-Geographic Information System）Electrical network platform
In power equipment geographical coordinate positioned, power equipment geographic coordinate information is directly derived to GIS by power network GIS platform
In map, GIS map is set up corresponding equipment figure layer.
Monitoring system 2 monitor in real time typhoon disaster information, and it is sent to assessment models 3, the present embodiment, monitoring system
2 is radar monitoring system.Wherein, typhoon disaster information includes center of typhoon position location information, typhoon influence regional extent, shadow
The information such as the time period of sound, real-time wind speed, typhoon advanced warning grade, destructiveness.
Dynamic demonstration system 21 is additionally provided with monitoring system 2, typhoon is passed through visual side by dynamic demonstration system 21
Formula presents, and it is by the change procedure of dynamic analog typhoon so that whole typhoon changes process becomes apparent from intuitively opening up
Illustrate, the information that other cannot intuitively be shown is displayed by form or other forms.
Assessment models 3 include live data module 31, historical data module 32, analysis module 33 and display module 34, real
Condition data module 31 receives the signal of monitoring system 2 transmission, and is sent to analysis module 33, and historical data module 32 will be with
It is sent to analysis module 33 toward the Typhoon Information occurring, analysis module 33 is directed to live data module 31 and historical data module 32
The data of transmission is analyzed using SWAT model, sets up meteorological figure layer, is sent to display module 34, show mould after the completion of analysis
Meteorological figure layer is passed through geo-spatial data, typhoon track data, hazard-affected volume data, Flood inducing factors data and dynamic effect by block 34
The form of fruit data displays.
Simulation early warning system 4 includes data reception module 41, faulty line module 42 and warning module 43, data receiver
Module 41 receives the data of assessment models, and is sent to warning module 43, and faulty line module 42 monitors typhoon generating region
Domain and its faulty line of peripheral region, and it is sent to warning module 43, warning module 43 is according to data reception module 41
And the data of faulty line module 42 transmission, the development trend in the future that detects a typhoon, and by it with dynamic-form and data mode
Display.
Herein it should be noted that the future developing trend of typhoon includes：
1st, typhoon essential information：As center, moving direction, wind speed, wind scale, air pressure, solar or lunar halo radius and coverage
Deng；
2nd, warning level：Four kinds of warning levels of blue, yellow, orange, red can be divided into according to the rank of national regulation, early warning, wherein
The red warning level maximum for impact；
3rd, the harm being likely to result in and degree：The arrival of typhoon usually can bring the natural disaster with series, such as flood, storm
The natural disasters such as tide, landslide, mud-rock flow, contribute to taking measures in time and are effectively prevented to the look-ahead of these disasters
Shield；
4th, early warning range：Detailed login place including typhoon and time, moving direction and coverage, sending out promptly and accurately
Cloth early warning information, to take safeguard procedures in advance, so that Disaster degree and loss are preferably minimized.
Dynamic-form is the change procedure of simulation typhoon so that whole typhoon changes process becomes apparent from intuitively showing
Come, the information that other cannot intuitively be shown is displayed by data mode, it includes typhoon eye dynamic-form, typhoon track is moved
State form and typhoon influence regional dynamics form, typhoon eye dynamic-form to be shown by point, and the size of point passes through the seven of typhoon
Level solar or lunar halo radius and force 10 wind circle radius are determining；Typhoon track dynamic-form is shown by the form of Points And lines, and each puts table
Show that physical record refers to, the line between 2 points represents the movement locus of typhoon；Typhoon influence regional dynamics form mainly passes through platform
Wind solar or lunar halo radius and typhoon track situation interpolation generate the planar scope with regard to typhoon influence region.
The present invention is multiple from typhoon essential information, warning level, the harm being likely to result in and degree and early warning range etc.
Aspect carries out early warning to Typhoon Information, enables people to more in time, accurately grasp typhoon movement, be easy to people and take defence in time
Measure, the infringement that typhoon is brought is preferably minimized.
Claims (8)
1. a kind of typhoon early warning system based on electrical network geography information is it is characterised in that include alignment system（1）, fixed with described
Position system（1）The monitoring system being connected（2）, and described monitoring system（2）The assessment models being connected（3）And with institute's commentary
Estimate model（3）The simulation early warning system being connected（4）.
2. a kind of typhoon early warning system based on electrical network geography information according to claim 1 is it is characterised in that described fixed
Position system（1）Positioned using the power equipment geographical coordinate in GIS electrical network platform, will be straight for power equipment geographic coordinate information
Connect and derived to GIS map by power network GIS platform, GIS map is set up corresponding equipment figure layer.
3. a kind of typhoon early warning system based on electrical network geography information according to claim 1 is it is characterised in that described prison
Control system（2）For radar monitoring system, for monitor in real time Typhoon Information, and it is sent to described assessment models（3）.
4. a kind of typhoon early warning system based on electrical network geography information according to claim 1 or 3 is it is characterised in that institute
State monitoring system（2）Including：Dynamic demonstration system（21）, for Typhoon Information is presented by visual mode, energy
The change procedure of enough dynamic analog typhoons.
5. a kind of typhoon early warning system based on electrical network geography information according to claim 1 is it is characterised in that institute's commentary
Estimate model（3）Including：
Live data module（31）, for receiving monitoring system（2）The signal of transmission, and it is sent to analysis module（33）；
Historical data module（32）, for the conventional Typhoon Information occurring is sent to analysis module（33）；
Analysis module（33）, for for live data module（31）And historical data module（32）The data of transmission adopts SWAT
Model is analyzed, and sets up meteorological figure layer, be sent to display module after the completion of analysis（34）；
Display module（34）, for meteorological figure layer is passed through geo-spatial data, typhoon track data, hazard-affected volume data, is caused calamity
The form of factor data and dynamic effect data displays.
6. a kind of typhoon early warning system based on electrical network geography information according to claim 1 is it is characterised in that described mould
Intend early warning system（4）Including：
Data reception module（41）, for receiving assessment models（3）Data, and be sent to warning module（43）；
Faulty line module（42）, for monitoring the faulty line data of typhoon generation area and its peripheral region, and it is sent to
Warning module（43）；
Warning module（43）, for according to data reception module（41）And faulty line module（42）The data of transmission, pre- scaffold tower
Following development trend of wind, and displayed with dynamic-form and data mode.
7. a kind of typhoon early warning system based on electrical network geography information according to claim 6 is it is characterised in that described
Following development trend of wind includes essential information, warning level, the harm being likely to result in and degree and early warning range.
8. a kind of typhoon early warning system based on electrical network geography information according to claim 5 or 6 is it is characterised in that institute
State dynamic-form and show inclusion：
Typhoon eye dynamic-form, to be shown by point, and the size of point passes through force 7 wind circle radius and the force 10 wind circle radius of typhoon
To determine；
Typhoon track dynamic-form, is shown by the form of Points And lines, and each point represents that physical record refers to, the line between 2 points
Represent the movement locus of typhoon；
Typhoon influence regional dynamics form, is generated with regard to typhoon influence area by typhoon solar or lunar halo radius and typhoon track situation interpolation
The planar scope in domain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610968663.1A CN106405684A (en) | 2016-10-28 | 2016-10-28 | Typhoon early warning system based on power grid geographical information |
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| CN201610968663.1A CN106405684A (en) | 2016-10-28 | 2016-10-28 | Typhoon early warning system based on power grid geographical information |
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Cited By (3)
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| CN107133687A (en) * | 2017-04-11 | 2017-09-05 | 广东电网有限责任公司江门供电局 | A kind of monitoring in real time of uneven blast of transmission line of electricity and typhoon early warning system |
| CN108152867A (en) * | 2017-12-29 | 2018-06-12 | 南方电网科学研究院有限责任公司 | The typhoon early warning system and method for transmission line of electricity |
| CN113516829A (en) * | 2021-06-18 | 2021-10-19 | 广东电网有限责任公司佛山供电局 | Power grid disaster prevention emergency monitoring and decision making system and method under strong typhoon environment |
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| CN107133687A (en) * | 2017-04-11 | 2017-09-05 | 广东电网有限责任公司江门供电局 | A kind of monitoring in real time of uneven blast of transmission line of electricity and typhoon early warning system |
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Application publication date: 20170215 |