CN104951585B - A kind of typhoon method for early warning and device based on grid equipment - Google Patents
A kind of typhoon method for early warning and device based on grid equipment Download PDFInfo
- Publication number
- CN104951585B CN104951585B CN201410448359.5A CN201410448359A CN104951585B CN 104951585 B CN104951585 B CN 104951585B CN 201410448359 A CN201410448359 A CN 201410448359A CN 104951585 B CN104951585 B CN 104951585B
- Authority
- CN
- China
- Prior art keywords
- typhoon
- early warning
- grid equipment
- coordinate
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of typhoon method for early warning and device based on grid equipment, including：In power network GIS platform, the grid equipment coordinate of prewarning area is positioned；Grid equipment figure layer is established according to the coordinate of grid equipment；Monitoring and forecasting system in real-time region typhoon disaster information, and described information is stored to power grid GIS database；Set up regional power grid typhoon assessment models；Different grades of early warning is made according to current real-time wind speed, electrical network facilities rated wind velocity information, generation power network typhoon disaster early warning result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, intuitively shown with scrolling information, issue early warning result.Beneficial effect of the present invention：The electric power typhoon Early-warning Model of specialty is set up, the early warning that becomes more meticulous for electric power facility is realized, effectively the destructiveness of reduction disaster, helps to be formed targetedly draught exclusion device specification, reduces grid loss.
Description
Technical field
The invention belongs to the weather warning field of power system, and in particular to a kind of pre- police of typhoon based on grid equipment
Method and device.
Background technology
The safe and reliable operation of power transmission and transforming equipment and weather environment are closely related.The security evaluation of conventional power network is not accounted for
Weather element.Typhoon is that one of maximum weather conditions are influenceed on power transmission network, and China southeast coastal cities are annual all
It can be attacked by typhoon, each typhoon all can cause no small destruction to local power network, assess typhoon destruction situation, according to
It is to reduce typhoon to endanger power transmission network that distinct device, which provides danger classes to typhoon resistivity, improves the weight of device security
Want behave.
Violent wind line wind, typhoon disaster are taken place frequently simultaneously, and significant damage is brought to safe operation of electric network, and various electric power facilities include
The facilities such as transmission of electricity, power transformation, distribution, distributional region is wide, and device type is various.Do not set up specially for electrical network facilities at present
Typhoon disaster method for early warning, the maintenance often through the substantial amounts of manpower and materials of consuming to grid equipment progress periodically or non-periodically,
To prevent influence of the typhoon disaster to grid equipment.For the typhoon disaster of burst, it is impossible to accomplish timely early warning, it is impossible to accurate complete
The various meteorological disasters of monitoring in face timely and effectively can not take strong to the influence degree of grid equipment to typhoon disaster
The precautionary measures, reduce casualty loss to greatest extent.
The content of the invention
The purpose of the present invention is exactly to solve the above problems, it is proposed that a kind of typhoon disaster early warning based on grid equipment
Method and device, this method sets up analysis by data analyses such as meteorological air pressure, cloud atlas, finding out the general pests occurrence rule of disaster
Model and early warning in time, establish typhoon Early-warning Model, can be in the power network area of coverage by Real-time Monitoring Data Treatment Analysis
24 h in average, maximum and extreme wind speed carry out Accurate Prediction.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of typhoon disaster method for early warning based on grid equipment, including：
(1) in power network GIS platform, the grid equipment coordinate of prewarning area is positioned；According to the seat of grid equipment
Mark establishes grid equipment figure layer；
(2) Monitoring and forecasting system in real-time region typhoon disaster information, and described information is stored to power grid GIS database；
(3) regional power grid typhoon assessment models are set up：Coordinate setting is carried out to typhoon according to typhoon track and coverage,
The meteorological figure layer of typhoon early warning is set up in power network GIS platform, by grid equipment figure layer and the typhoon track map overlay monitored,
The risk grid equipment data established in the range of typhoon influence, set up strong wind coverage and the accurate circumference dynamic of grid equipment
Association；
(4) different grades of early warning is made according to current real-time wind speed, electrical network facilities rated wind velocity information, generates power network
Typhoon disaster early warning result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, and is intuitively opened up with scrolling information
Show to come, issue early warning result.
It is described set up the meteorological figure layer of typhoon early warning specific method be：
According to the coordinate information of typhoon generation area, calibrating coordinates are carried out to the coordinate of typhoon generation area first, then lead to
Coordinate Conversion instrument is crossed by 80 Coordinate Conversions into 2000 coordinates, after conversion coordinate by typhoon generation area with navigating to power grid GIS
In figure；
According to coordinate information of the typhoon generation area in GIS map, it is projected in GIS map, according to coordinate information
Set up the meteorological figure layer of corresponding typhoon early warning.
The typhoon disaster information includes：Center of typhoon position location information, the regional extent of typhoon influence, influence when
Between section, real-time wind speed, typhoon warning grade, destructiveness information.
The typhoon disaster early warning result at least includes：The geographical position of prewarning area, pre-warning time, forecast duration, platform
Disaster caused by a windstorm evil influence area, coverage and warning grade.
The specific method that the accurate circumference of the typhoon influence scope and grid equipment is dynamically associated is：
According to the association range of intensity of typhoon and the coverage of typhoon, in real time adjustment typhoon circular motion, described
In association range, corresponding meteorological element and power equipment object are associated.
A kind of device of the typhoon disaster method for early warning based on grid equipment, including：
For in power network GIS platform, being positioned to the grid equipment coordinate of prewarning area；According to the seat of grid equipment
Mark establishes the device of grid equipment figure layer；
Stored for Monitoring and forecasting system in real-time region typhoon disaster information, and by described information to the dress of power grid GIS database
Put；
For carrying out coordinate setting to typhoon according to typhoon track and coverage, typhoon is set up in power network GIS platform
The device of early warning meteorology figure layer；
For by grid equipment figure layer and the typhoon track map overlay monitored, the risk established in the range of typhoon influence
Grid equipment data, set up the device that the accurate circumference of strong wind coverage and grid equipment is dynamically associated；
For making different grades of early warning, generation electricity according to current real-time wind speed, electrical network facilities rated wind velocity information
Net typhoon disaster early warning result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, and is intuitively opened up with scrolling information
Show to come, issue the device of early warning result.
It is described to be used to carry out coordinate setting to typhoon according to typhoon track and coverage, set up in power network GIS platform
The device of typhoon early warning meteorology figure layer also includes：
For the coordinate information according to typhoon generation area, calibrating coordinates are carried out to the coordinate of typhoon generation area first,
Again by Coordinate Conversion instrument by 80 Coordinate Conversions into 2000 coordinates, typhoon generation area is navigated into power network after conversion coordinate
Device in GIS map；
For the coordinate information according to typhoon generation area in GIS map, it is projected in GIS map, according to coordinate
Information sets up the device of the meteorological figure layer of corresponding typhoon early warning.
The typhoon disaster information includes：Center of typhoon position location information, the regional extent of typhoon influence, influence when
Between section, real-time wind speed, typhoon warning grade, destructiveness information.
The typhoon disaster early warning result at least includes：The geographical position of prewarning area, pre-warning time, forecast duration, platform
Disaster caused by a windstorm evil influence area, coverage and warning grade.
It is described to be used to establish grid equipment figure layer and the typhoon track map overlay monitored in the range of typhoon influence
Risk grid equipment data, setting up the device that the accurate circumference of strong wind coverage and grid equipment dynamically associates also includes：
For the coverage according to intensity of typhoon and typhoon, the association range of typhoon circular motion is adjusted in real time,
In the association range, the device of corresponding meteorological element and power equipment object is associated.
The beneficial effects of the invention are as follows：
1st, the precision of early warning is improved, effectively reduction emergency resources are wasted.
2nd, the electric power typhoon Early-warning Model of specialty is set up, the early warning that becomes more meticulous for electric power facility is realized, effectively reduction
The destructiveness of disaster, helps to be formed targetedly draught exclusion device specification, reduces grid loss.
Brief description of the drawings
Fig. 1 is the typhoon disaster method for early warning flow chart of the invention based on grid equipment.
Embodiment
The present invention will be further described with embodiment below in conjunction with the accompanying drawings：
Present system framework uses J2EE multi-layer frameworks, is with good expansibility and, can be easy to system interconnection, has
Very high security, while being also easy to maintenance management.It is platform simultaneously using standard J2EE multilayer system and Software Component Design
The operation of system provides reliable underlying basis so that the exploitation of system more quickness and high efficiency, the security of system, extensible
Property, portability, availability, ease for maintenance obtain strong guarantee.
Regional power grid strong wind assessment models are established based on electric power GIS platform, the prediction of extreme wind field distribution can be realized
Forecast, and early warning that the overhead line structures being affected by it are classified, to remind related operations staff to be disposed for its decision-making.
Specific typhoon method for early warning is as shown in figure 1, comprise the following steps：
(1) in power network GIS platform, the grid equipment coordinate of prewarning area is positioned；According to the seat of grid equipment
Mark establishes grid equipment figure layer；
Specific grid equipment includes：Transformer station, transmission tower, distribution shaft tower, switchgear house, box-type substation, ring main unit, battalion
Sell site etc..
The geographical coordinate of various power equipments is included in power network GIS platform, by the coordinate information of power equipment directly by electricity
Net GIS platforms are exported into GIS map, and corresponding equipment drawing is set up in GIS map according to the coordinate information of power equipment
Layer.
(2) Monitoring and forecasting system in real-time region typhoon disaster information, and described information is stored to power grid GIS database；
Typhoon disaster information includes：Center of typhoon position location information, the regional extent of typhoon influence, the time of influence
Section, real-time wind speed, typhoon warning grade, destructiveness information etc..
(3) regional power grid typhoon assessment models are set up：Coordinate setting is carried out to typhoon according to typhoon track and coverage,
The meteorological figure layer of typhoon early warning is set up in power network GIS platform, by grid equipment figure layer and the typhoon track map overlay monitored,
The risk grid equipment data established in the range of typhoon influence, set up strong wind coverage and the accurate circumference dynamic of grid equipment
Association；
The method for setting up the meteorological figure layer of typhoon early warning is：
According to the coordinate information of typhoon generation area, calibrating coordinates are carried out to the coordinate of typhoon generation area first, then lead to
Coordinate Conversion instrument is crossed by 80 Coordinate Conversions into 2000 coordinates, after conversion coordinate by typhoon generation area with navigating to power grid GIS
In figure；
According to coordinate information of the typhoon generation area in GIS map, it is projected in GIS map, according to coordinate information
Set up the meteorological figure layer of corresponding typhoon early warning.
Because typhoon track and coverage are spread with circular motion, according to different actual conditions, circumference can be adjusted
Radius association range, association meteorological element and power equipment object.
For example expanded according to intensity of typhoon, just increase radius of a circle association range, comprehensive analysis typhoon influence scope and area
Domain, understands weather condition around power equipment in detail.
(4) different grades of early warning is made according to current real-time wind speed, electrical network facilities rated wind velocity information, generates power network
Typhoon disaster early warning result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, and is intuitively shown with scrolling information
Out, early warning result is issued.
Typhoon disaster early warning result should include：The geographical position of prewarning area, pre-warning time, forecast duration, typhoon calamity
Evil influence area, coverage and warning grade.
Typhoon pre-warning signal grade is divided into level Four, respectively with blueness, yellow, orange, red represent；
Typhoon blueness pre-warning signal represent in 24 hours may or by tropical cyclones influence, coastal or land is flat
Equal wind-force is up to more than 6 grades, or more than 8 grades of fitful wind and may continue.
Typhoon yellow pre-warning signal represent in 24 hours may or by tropical cyclones influence, coastal or land is flat
Equal wind-force is up to more than 8 grades, or more than 10 grades of fitful wind and may continue.
Typhoon orange warning signal represent in 12 hours may or by tropical cyclones influence, coastal or land is flat
Equal wind-force is up to more than 10 grades, or more than 12 grades of fitful wind and may continue.
Typhoon red early warning signal represent in 6 hours may or by tropical cyclones influence, coastal or land is flat
Equal wind-force is up to more than 12 grades, or fitful wind is up to more than 14 grades and may continue.
Power equipment in the meteorological figure layer of typhoon early warning, superposition power grid GIS map is produced according to typhoon track and coverage,
Superposition figure layer is formed, power equipment is associated by figure layer coverage, is believed according to current real-time wind speed, electrical network facilities rated wind velocity
Breath makes different grades of early warning, generates power network typhoon disaster early warning result and issues.
Typhoon position location information is accurately provided according to system, regional extent, the period of influence of typhoon influence is determined,
Warning information is issued, notifies the departments concerned to carry out work on duty, 24 hours on duty, the anti-dangerous disaster relief is carried out and prepares, carry out operation
Mode is arranged and related accidents emergency measure.
For example, many days of the continuous rainfall in somewhere, power network comprehensive monitoring early warning system of preventing and reducing natural disasters receives typhoon warning information,
Typhoon track is real-time monitored, typhoon grade is divided according to coverage and destructiveness.Typhoon data file is generated, according to platform
Grid equipment in wind path footpath and influence area scope, typhoon meteorological chart stacking power-up net equipment figure layer, association GIS map, according to
Typhoon grade, makes monitoring and warning information.
Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, not to present invention protection model
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need to pay various modifications or deform still within protection scope of the present invention that creative work can make.
Claims (8)
1. a kind of typhoon disaster method for early warning based on grid equipment, it is characterized in that, including：
(1) in power network GIS platform, the grid equipment coordinate of prewarning area is positioned；It is true according to the coordinate of grid equipment
Vertical grid equipment figure layer；
(2) Monitoring and forecasting system in real-time region typhoon disaster information, and described information is stored to power grid GIS database；
(3) regional power grid typhoon assessment models are set up：Coordinate setting is carried out to typhoon according to typhoon track and coverage, in electricity
The meteorological figure layer of typhoon early warning is set up in net GIS platform, grid equipment figure layer and the typhoon track map overlay monitored are established
Risk grid equipment data in the range of typhoon influence, the accurate circumference for setting up strong wind coverage and grid equipment is dynamically closed
Connection；
It is described set up the meteorological figure layer of typhoon early warning specific method be：
According to the coordinate information of typhoon generation area, calibrating coordinates are carried out to the coordinate of typhoon generation area first, then by sitting
Crossover tool is marked by 80 Coordinate Conversions into 2000 coordinates, navigates to typhoon generation area in power grid GIS map after changing coordinate；
According to coordinate information of the typhoon generation area in GIS map, it is projected in GIS map, is set up according to coordinate information
The corresponding meteorological figure layer of typhoon early warning；
(4) different grades of early warning is made according to current real-time wind speed, electrical network facilities rated wind velocity information, generates power network typhoon
Disaster alarm result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, and is intuitively shown with scrolling information
Come, issue early warning result.
2. a kind of typhoon disaster method for early warning based on grid equipment as claimed in claim 1, it is characterized in that, the typhoon calamity
Evil information includes：Center of typhoon position location information, the regional extent of typhoon influence, the period of influence, real-time wind speed, typhoon
Warning grade, destructiveness information.
3. a kind of typhoon disaster method for early warning based on grid equipment as claimed in claim 1, it is characterized in that, the typhoon calamity
Evil early warning result at least includes：The geographical position of prewarning area, pre-warning time, forecast duration, Impact of Typhoon Disaster region, influence
Scope and warning grade.
4. a kind of typhoon disaster method for early warning based on grid equipment as claimed in claim 1, it is characterized in that, the typhoon shadow
Ringing the specific method that the accurate circumference of scope and grid equipment dynamically associates is：
According to the association range of intensity of typhoon and the coverage of typhoon, in real time adjustment typhoon circular motion, in the association
In the range of, associate corresponding meteorological element and power equipment object.
5. a kind of device of the typhoon disaster method for early warning as claimed in claim 1 based on grid equipment, it is characterized in that, bag
Include：
For in power network GIS platform, being positioned to the grid equipment coordinate of prewarning area；It is true according to the coordinate of grid equipment
The device of vertical grid equipment figure layer；
Stored for Monitoring and forecasting system in real-time region typhoon disaster information, and by described information to the device of power grid GIS database；
For carrying out coordinate setting to typhoon according to typhoon track and coverage, typhoon early warning is set up in power network GIS platform
The device of meteorological figure layer；
It is described to be used to carry out coordinate setting to typhoon according to typhoon track and coverage, typhoon is set up in power network GIS platform
The device of early warning meteorology figure layer also includes：
For the coordinate information according to typhoon generation area, calibrating coordinates are carried out to the coordinate of typhoon generation area first, then lead to
Coordinate Conversion instrument is crossed by 80 Coordinate Conversions into 2000 coordinates, after conversion coordinate by typhoon generation area with navigating to power grid GIS
Device in figure；
For the coordinate information according to typhoon generation area in GIS map, it is projected in GIS map, according to coordinate information
Set up the device of the meteorological figure layer of corresponding typhoon early warning；
For by grid equipment figure layer and the typhoon track map overlay monitored, the risk power network established in the range of typhoon influence
Device data, sets up the device that the accurate circumference of strong wind coverage and grid equipment is dynamically associated；
For making different grades of early warning according to current real-time wind speed, electrical network facilities rated wind velocity information, power network platform is generated
Wind disaster alarm result simultaneously issues text document by comprehensive detection early warning system of preventing and reducing natural disasters, and is intuitively shown with scrolling information
Come, issue the device of early warning result.
6. the device of the typhoon disaster method for early warning as claimed in claim 5 based on grid equipment, it is characterized in that, the typhoon
Disaster information includes：Center of typhoon position location information, the regional extent of typhoon influence, the period of influence, real-time wind speed, platform
Wind warning grade, destructiveness information.
7. the device of the typhoon disaster method for early warning as claimed in claim 5 based on grid equipment, it is characterized in that, the typhoon
Disaster alarm result at least includes：The geographical position of prewarning area, pre-warning time, forecast duration, Impact of Typhoon Disaster region, shadow
Ring scope and warning grade.
8. the device of the typhoon disaster method for early warning as claimed in claim 5 based on grid equipment, it is characterized in that, it is described to be used for
By grid equipment figure layer and the typhoon track map overlay monitored, the risk grid equipment number established in the range of typhoon influence
According to setting up the device that the accurate circumference of strong wind coverage and grid equipment dynamically associates also includes：
For the association range of the coverage according to intensity of typhoon and typhoon, in real time adjustment typhoon circular motion, described
In association range, the device of corresponding meteorological element and power equipment object is associated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448359.5A CN104951585B (en) | 2014-09-04 | 2014-09-04 | A kind of typhoon method for early warning and device based on grid equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410448359.5A CN104951585B (en) | 2014-09-04 | 2014-09-04 | A kind of typhoon method for early warning and device based on grid equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104951585A CN104951585A (en) | 2015-09-30 |
| CN104951585B true CN104951585B (en) | 2017-10-03 |
Family
ID=54166242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410448359.5A Active CN104951585B (en) | 2014-09-04 | 2014-09-04 | A kind of typhoon method for early warning and device based on grid equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104951585B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106372746A (en) * | 2016-08-29 | 2017-02-01 | 芜湖创易科技有限公司 | Typhoon condition informatization management system |
| CN106405684A (en) * | 2016-10-28 | 2017-02-15 | 广西电网有限责任公司电力科学研究院 | Typhoon early warning system based on power grid geographical information |
| CN106570621A (en) * | 2016-11-02 | 2017-04-19 | 广西电网有限责任公司电力科学研究院 | Typhoon risk early warning method for electric power transmission and distribution system |
| CN108154446B (en) * | 2016-12-05 | 2021-05-28 | 南京南瑞继保电气有限公司 | Method for analyzing influence of meteorological elements on power grid equipment |
| CN106611245A (en) * | 2016-12-21 | 2017-05-03 | 国网福建省电力有限公司 | GIS-based typhoon disaster risk assessment method for power grid |
| 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 |
| CN107154133A (en) * | 2017-06-22 | 2017-09-12 | 南京邮电大学 | A kind of regional early warning method based on defined position |
| CN108198090B (en) * | 2017-12-18 | 2022-04-22 | 广西电网有限责任公司电力科学研究院 | Typhoon monitoring and point distribution method for power grid power transmission and distribution facility |
| CN110070199B (en) * | 2018-01-23 | 2022-11-11 | 中国电力科学研究院有限公司 | Power grid typhoon disaster early warning method and system |
| CN110399994B (en) * | 2018-04-17 | 2022-11-01 | 江苏金风科技有限公司 | Typhoon early warning method and device for wind power plant |
| CN109299208B (en) * | 2018-10-30 | 2022-02-01 | 武汉理工大学 | Intelligent visual risk assessment method for transmission tower in typhoon disaster |
| CN109740900A (en) * | 2018-12-25 | 2019-05-10 | 国网北京市电力公司 | The flood control method and device of power equipment |
| CN110097223B (en) * | 2019-04-30 | 2022-05-13 | 武汉理工大学 | Early warning method for damage of power transmission line under typhoon disaster |
| CN110865424A (en) * | 2019-11-14 | 2020-03-06 | 国网山东省电力公司德州供电公司 | Early warning monitoring system and method based on mobile terminal |
| CN111815044B (en) * | 2020-07-03 | 2023-09-01 | 国网新疆电力有限公司电力科学研究院 | Power grid strong wind safety early warning management and control method and system |
| CN112485847B (en) * | 2020-11-25 | 2022-11-29 | 中移（杭州）信息技术有限公司 | Alarm method and device for communication equipment, equipment and storage medium |
| CN112819248A (en) * | 2021-02-26 | 2021-05-18 | 国家***东海预报中心 | Storm surge alarm quality assessment method and device |
| CN112966933B (en) * | 2021-03-04 | 2024-06-07 | 国网安徽省电力有限公司电力科学研究院 | Multidimensional wind disaster refined early warning method combined with weather station and numerical forecasting |
| CN114114466A (en) * | 2021-08-13 | 2022-03-01 | 广东省气象公共服务中心(广东气象影视宣传中心) | Intelligent meteorological safety guard system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202602366U (en) * | 2012-01-20 | 2012-12-12 | 北京市电力公司 | Power network server with meteorology function |
| CN102915513A (en) * | 2012-09-29 | 2013-02-06 | 上海市电力公司 | Typhoon risk information processing method for power grid equipment |
| CN103033855A (en) * | 2012-12-12 | 2013-04-10 | 江苏省电力公司电力科学研究院 | Grid meteorological disaster monitoring and early warning system |
| CN103383744A (en) * | 2012-05-04 | 2013-11-06 | 山西省电力公司阳泉供电公司 | Method and system for public network meteorological data application to power grid disaster prevention and reduction |
-
2014
- 2014-09-04 CN CN201410448359.5A patent/CN104951585B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202602366U (en) * | 2012-01-20 | 2012-12-12 | 北京市电力公司 | Power network server with meteorology function |
| CN103383744A (en) * | 2012-05-04 | 2013-11-06 | 山西省电力公司阳泉供电公司 | Method and system for public network meteorological data application to power grid disaster prevention and reduction |
| CN102915513A (en) * | 2012-09-29 | 2013-02-06 | 上海市电力公司 | Typhoon risk information processing method for power grid equipment |
| CN103033855A (en) * | 2012-12-12 | 2013-04-10 | 江苏省电力公司电力科学研究院 | Grid meteorological disaster monitoring and early warning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104951585A (en) | 2015-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104951585B (en) | A kind of typhoon method for early warning and device based on grid equipment | |
| CN104950187B (en) | A kind of thunder and lightning analysis and early warning method and system based on power grid GIS | |
| CN104951493A (en) | Method and system for correlating weather information with power equipment on basis of GIS (geographic information system) | |
| CN104950348B (en) | The correlating method of a kind of weather data and electrical network facilities and system | |
| CN104951993A (en) | Comprehensive monitoring and early warning system based on meteorology and power grid GIS and method thereof | |
| CN105069558A (en) | Warning and analyzing method for power facility damage based on meteorological data | |
| CN106022610A (en) | Typhoon prevention and resistance monitoring emergency method for electric power system | |
| CN104951998A (en) | Strong wind early warning modeling method and strong wind early warning modeling system based on power grid GIS (geographic information system) | |
| CN104182594B (en) | A kind of method for drafting of power system wind area figure | |
| CN104810928A (en) | Visual electric network monitoring early warning and emergency commanding system | |
| CN104952212A (en) | Power-grid-GIS-based early warning method of geological disaster and apparatus thereof | |
| CN107292989A (en) | High-voltage power transmission inspection system based on 3DGIS technology | |
| CN107169645A (en) | A kind of transmission line malfunction probability online evaluation method of meter and Rainfall Disaster influence | |
| CN103246936A (en) | System and method for pre-warning of typhoon risks of overhead transmission lines of grid | |
| CN104951992B (en) | The longitudinal correlating method of electric power based on GIS-meteorology and system | |
| CN111612315A (en) | Novel power grid disastrous gale early warning method | |
| CN106611245A (en) | GIS-based typhoon disaster risk assessment method for power grid | |
| CN104851051A (en) | Dynamic-modification-combined storm rainfall fine alarming method for power grid zone | |
| CN104950351B (en) | The horizontal methods of exhibiting of many meteorological elements compound based on meteorology and system | |
| CN104965238A (en) | Power network GIS based meteorology single-station radar early warning method and system | |
| CN102946069A (en) | Three-dimensional visualized intelligent monitoring system for extra-high voltage transmission line | |
| CN103914737B (en) | A kind of existing the weather information computational methods of power transmission and transformation line full line | |
| CN109118035A (en) | Typhoon wind damage caused by waterlogging evil power distribution network methods of risk assessment based on gridding warning information | |
| CN104991932A (en) | Power grid GIS based satellite real-time early-warning method and system for power grid equipment fire | |
| CN109146230A (en) | A kind of electric line typhoon wind damage caused by waterlogging evil is short to face method for early warning and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Shijun Inventor after: Zhang Zhiqu Inventor after: Han Hong Inventor after: Zhang Peng Inventor after: Cheng Zhonghua Inventor after: Yang Xiaoshuai Inventor after: Wang Bo Inventor before: Yu Liangmin Inventor before: Zhang Peng Inventor before: Sun Weimin Inventor before: Sun Shijun Inventor before: Cheng Zhonghua Inventor before: Wang Youjie Inventor before: Zhang Zhiqu Inventor before: Yang Xiaoshuai Inventor before: Han Hong Inventor before: Wang Bo |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |