CN105403250A - Electric disaster prevention and early warning system - Google Patents
Electric disaster prevention and early warning system Download PDFInfo
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- CN105403250A CN105403250A CN201510875615.3A CN201510875615A CN105403250A CN 105403250 A CN105403250 A CN 105403250A CN 201510875615 A CN201510875615 A CN 201510875615A CN 105403250 A CN105403250 A CN 105403250A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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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 discloses an electric disaster prevention and early warning system comprising a ground observation database, a satellite remote sensing observation database, a power grid GIS system, an early warning platform server and an alarm issuing device. The ground observation database includes icing, oscillation and windage yaw data that are obtained by real-time monitoring by an icing monitoring device, an oscillation monitoring device, and a windage yaw monitoring device as well as real-time data provided by a meteorological radar system; and the meteorological radar system consists of a Doppler radar, a radar data processing device, a radar data identification device, and a radar data checking device. The early warning platform server receives the real-time data from the ground observation database and the satellite remote sensing observation database and invokes data of the power grid GIS system, and carries out post analysis and early warning processing. According to the system, an important decision basis can be provided for decision making and commanding of integrated disaster prevention and reduction; the disaster early warning capability of the power system is substantially improved; and safety operation of the power system is guaranteed.
Description
Technical field
The present invention relates to the meteorological damage prevention field of electric system, specifically a kind of electric power is taken precautions against natural calamities early warning system.
Background technology
Power industry is meteorological hypersensitivity and high demand property industry, and its production, construction, operation affect greatly by environment meteorological factor.The domestic correlative study having carried out electric power meteorological disaster method for early warning at present, but due to weather information regional pertinence strong, weather information mobile phone disperses, and lacks the meteorology, topographic database etc. of specialty, seriously limits its development.In addition, weather information is as the independent information in electric system, do not combine with power grid GIS (being called for short GIS), obtain weather information often, but cannot associate with corresponding electric system, also just in time, accurately can not obtain the impact that meteorological disaster is brought the concrete equipment of electric power and operation, make meteorology not have due effect to the early warning of electric power, efficiency is low, can only be just can take corresponding measure after meteorological disaster occurs.
Summary of the invention
A kind of electric power is the object of the present invention is to provide to take precautions against natural calamities early warning system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of electric power is taken precautions against natural calamities early warning system, comprises ground observation database, satellite remote sensing observation database, power grid GIS system, early warning Platform Server and alarm distributing device; Described ground observation database comprise by device for monitoring icing, wave monitoring device and windage yaw monitoring device Real-Time Monitoring icing, wave and windage yaw data, and the real time data that weather radar system provides; Described device for monitoring icing, wave monitoring device and windage yaw monitoring device includes detection sensor module, data processing module and data transmission module, detection sensor module collection Data Concurrent gives data processing module, data processing module carries out digitized processing to data and generates meteorological telegraphic messages record simultaneously, and the meteorological telegraphic messages record of generation is sent to ground observation database by data transmission module; Described weather radar system comprises radar Doppler, radar data treating apparatus, radar data recognition device and radar data calibration equipment, the data output end of described radar Doppler is connected with radar data treating apparatus, the output interface of radar data treating apparatus is connected with radar data recognition device, the receiving end of radar data calibration equipment is connected with radar data recognition device, the data output end of radar data calibration equipment and ground observation DataBase combining; Described satellite remote sensing observation database comprises remote sensing image data and circuit vector data; Described ground observation database, satellite remote sensing observation database, power grid GIS system are all connected early warning Platform Server with alarm distributing device, early warning Platform Server receives the real time data of ground observation database and satellite remote sensing observation database, and transfer the data of power grid GIS system, carry out post analysis early warning process.
As the further scheme of the present invention: the detection sensor module of described device for monitoring icing comprises air velocity transducer, wind transducer, temperature sensor, humidity sensor, pulling force sensor and obliquity sensor.
As the present invention's further scheme: described in wave monitoring device detection sensor module comprise displacement transducer and acceleration transducer.
As the present invention's further scheme: the detection sensor module of described windage yaw monitoring device comprises angle of wind deflection detector, temperature sensor, humidity sensor, air velocity transducer and wind transducer.
As the present invention's further scheme: described electric power early warning system of taking precautions against natural calamities also comprises applications client, and described applications client comprises real-time data acquisition module, electronic chart real time data display module, alert event enquiry module, history data store and analysis module, pattern analysis display module and statement analysis display module.
Compared with prior art, the invention has the beneficial effects as follows: this electric power early warning system of taking precautions against natural calamities can provide important decision-making foundation for the decision commanding of synthetic disaster prevention, significantly improve the disaster surveillance of electric system, the condition of a disaster early warning, the condition of a disaster prevention, the condition of a disaster reply and the condition of a disaster regulation ability, ensure the safe operation of electric system.
Accompanying drawing explanation
Fig. 1 is that electric power is taken precautions against natural calamities the structural representation of early warning system.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, a kind of electric power is taken precautions against natural calamities early warning system, comprises ground observation database, satellite remote sensing observation database, power grid GIS system, early warning Platform Server and alarm distributing device, described ground observation database comprise by device for monitoring icing, wave monitoring device and windage yaw monitoring device Real-Time Monitoring icing, wave and windage yaw data, and the real time data that weather radar system provides, described device for monitoring icing, wave monitoring device and windage yaw monitoring device includes detection sensor module, data processing module and data transmission module, detection sensor module collection Data Concurrent gives data processing module, data processing module carries out digitized processing to data and generates meteorological telegraphic messages record simultaneously, and the meteorological telegraphic messages record of generation is sent to ground observation database by data transmission module, the detection sensor module of described device for monitoring icing comprises air velocity transducer, wind transducer, temperature sensor, humidity sensor, pulling force sensor and obliquity sensor, described detection sensor module of waving monitoring device comprises displacement transducer and acceleration transducer, the detection sensor module of described windage yaw monitoring device comprises angle of wind deflection detector, temperature sensor, humidity sensor, air velocity transducer and wind transducer,
Described weather radar system comprises radar Doppler, radar data treating apparatus, radar data recognition device and radar data calibration equipment, the data output end of described radar Doppler is connected with radar data treating apparatus, the output interface of radar data treating apparatus is connected with radar data recognition device, the receiving end of radar data calibration equipment is connected with radar data recognition device, the data output end of radar data calibration equipment and ground observation DataBase combining, radar Doppler body flyback time is 6 minutes, initial real time data is provided, radar data treating apparatus carries out denoising and filter processing to above-mentioned real time data, make radar data edge-smoothing, at utmost retain the original detection information of radar, be convenient to later computing.Radar data recognition device is calculated by calculation processing apparatus, and identify according to the meteorological attribute list of radar identification, determine Weather property, radar data calibration equipment verifies the weather data after process, prevent wrong report, the radar data after verification sends to ground observation database;
Described satellite remote sensing observation database comprises remote sensing image data and circuit vector data, described remote sensing image data comprise obtain from meteorological satellite cloud pictures icing, wave and windage yaw Satellite Remote Sensing index, and the temperature in meteorological disaster easy happen zone territory, humidity, custom and wind direction macroscopic view weather data, described circuit vector data refers to the three-dimensional remote sensing image data obtained by high-resolution satellite, these data are utilized to set up the three-dimensional visualization model of the power equipments such as electric tower, electric wire, the physical environment of reproduction power equipment and around operation area;
Described ground observation database, satellite remote sensing observation database, power grid GIS system is all connected early warning Platform Server with alarm distributing device, early warning Platform Server receives the real time data of ground observation database and satellite remote sensing observation database, and transfer the data of power grid GIS system, carry out post analysis early warning process, when there is the condition of a disaster early warning, the condition of a disaster early warning information is sent to alarm distributing device, externally issued by alarm distributing device, decision commanding for synthetic disaster prevention provides important decision-making foundation, significantly improve the disaster surveillance of electric system, the condition of a disaster early warning, the condition of a disaster is prevented, the condition of a disaster reply and the condition of a disaster regulation ability, ensure the safe operation of electric system,
Described electric power early warning system of taking precautions against natural calamities also comprises applications client, and described applications client comprises real-time data acquisition module, electronic chart real time data display module, alert event enquiry module, history data store and analysis module, pattern analysis display module and statement analysis display module; Described real-time data acquisition module in charge acquisition system show needed for Various types of data, comprise front end hardware equipment and gather and Data Analysis work after returning, and by the work of data writing systems database after parsing; The mode of described electronic chart real time data display module electronic chart shows the whole network transmission line of electricity figure, pass through zoom function, get more information about the everywhere details on transmission line of electricity, map marks monitoring equipment with icon, monitoring equipment one_to_one corresponding in measuring point on map and real circuit is got up, be conducive to macroscopic view the overall transmission line of electricity running status of control, and details can be monitored by concrete real local sites; Described alert event enquiry module, the indices that system is monitored equipment, according to the special work in circuit work area and meteorology, classification is carried out to monitoring index top, set corresponding detecting gate threshold value, once monitor data to exceed threshold value, first system carries out alarm at real-time exhibition interface, and this logout is got up, by alert event enquiry module for user inquires about, analyzes the work such as culprit and provide Data support in the future, and Query Result can be generated corresponding form, facilitate routine office work to use; Described history data store and analysis module are used for arranging and analysis of history data, excavate, Rule Summary to the independent data degree of depth, are worth more comprehensively to embody image data; Described pattern analysis display module comprises numerous data display modes, as thermometer, hygrometer and compass etc., shows meteorological disaster intuitively, as icing, waves and the disaster states such as windage yaw, makes user more accurately, comprehensively understand monitoring information; Analysis data are supplied to user by the mode of described statement analysis display module form, and user can customize form according to demand, arrange form and comprise data area and report mode.
Described electric power early warning system of taking precautions against natural calamities can provide important decision-making foundation for the decision commanding of synthetic disaster prevention, significantly improve the disaster surveillance of electric system, the condition of a disaster early warning, the condition of a disaster prevention, the condition of a disaster reply and the condition of a disaster regulation ability, ensure the safe operation of electric system.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (5)
1. electric power is taken precautions against natural calamities an early warning system, it is characterized in that, comprises ground observation database, satellite remote sensing observation database, power grid GIS system, early warning Platform Server and alarm distributing device; Described ground observation database comprise by device for monitoring icing, wave monitoring device and windage yaw monitoring device Real-Time Monitoring icing, wave and windage yaw data, and the real time data that weather radar system provides; Described device for monitoring icing, wave monitoring device and windage yaw monitoring device includes detection sensor module, data processing module and data transmission module, detection sensor module collection Data Concurrent gives data processing module, data processing module carries out digitized processing to data and generates meteorological telegraphic messages record simultaneously, and the meteorological telegraphic messages record of generation is sent to ground observation database by data transmission module; Described weather radar system comprises radar Doppler, radar data treating apparatus, radar data recognition device and radar data calibration equipment, the data output end of described radar Doppler is connected with radar data treating apparatus, the output interface of radar data treating apparatus is connected with radar data recognition device, the receiving end of radar data calibration equipment is connected with radar data recognition device, the data output end of radar data calibration equipment and ground observation DataBase combining; Described satellite remote sensing observation database comprises remote sensing image data and circuit vector data; Described ground observation database, satellite remote sensing observation database, power grid GIS system are all connected early warning Platform Server with alarm distributing device, early warning Platform Server receives the real time data of ground observation database and satellite remote sensing observation database, and transfer the data of power grid GIS system, carry out post analysis early warning process.
2. electric power according to claim 1 is taken precautions against natural calamities early warning system, and it is characterized in that, the detection sensor module of described device for monitoring icing comprises air velocity transducer, wind transducer, temperature sensor, humidity sensor, pulling force sensor and obliquity sensor.
3. electric power according to claim 1 and 2 is taken precautions against natural calamities early warning system, it is characterized in that, described in wave monitoring device detection sensor module comprise displacement transducer and acceleration transducer.
4. electric power according to claim 3 is taken precautions against natural calamities early warning system, and it is characterized in that, the detection sensor module of described windage yaw monitoring device comprises angle of wind deflection detector, temperature sensor, humidity sensor, air velocity transducer and wind transducer.
5. the electric power according to claim 1 or 2 or 4 is taken precautions against natural calamities early warning system, it is characterized in that, described electric power early warning system of taking precautions against natural calamities also comprises applications client, and described applications client comprises real-time data acquisition module, electronic chart real time data display module, alert event enquiry module, history data store and analysis module, pattern analysis display module and statement analysis display module.
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| CN201510875615.3A CN105403250A (en) | 2015-12-04 | 2015-12-04 | Electric disaster prevention and early warning system |
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| CN201510875615.3A CN105403250A (en) | 2015-12-04 | 2015-12-04 | Electric disaster prevention and early warning system |
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| CN105403250A true CN105403250A (en) | 2016-03-16 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225843A (en) * | 2016-07-29 | 2016-12-14 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of transmission line of electricity wide area icing monitoring and pre-alarming method based on miniradar |
| CN106774052A (en) * | 2016-11-18 | 2017-05-31 | 云南电网有限责任公司电力科学研究院 | Unmanned plane image transmission line of electricity geological disaster monitoring system and method |
| CN107958343A (en) * | 2017-12-13 | 2018-04-24 | 江苏励维逊电气科技有限公司 | A kind of harmful influence the condition of a disaster distribution of materials method and system |
| CN108288367A (en) * | 2017-12-13 | 2018-07-17 | 济南创智电气科技有限公司 | A kind of fast reporting method and system of power grid the condition of a disaster data |
| CN109541602A (en) * | 2018-10-18 | 2019-03-29 | 国网山东省电力公司应急管理中心 | A kind of fine early warning of Doppler radar meteorology vector quantization power grid and regulator control system |
| CN110864727A (en) * | 2018-10-18 | 2020-03-06 | 国网山东省电力公司应急管理中心 | GIS power grid fine early warning system based on cable sensor |
| CN112985501A (en) * | 2021-02-09 | 2021-06-18 | 国网新疆电力有限公司阿克苏供电公司 | Telegraph pole disaster prevention and reduction device integrated with multiple sensors and method thereof |
-
2015
- 2015-12-04 CN CN201510875615.3A patent/CN105403250A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225843A (en) * | 2016-07-29 | 2016-12-14 | 国网电力科学研究院武汉南瑞有限责任公司 | A kind of transmission line of electricity wide area icing monitoring and pre-alarming method based on miniradar |
| CN106774052A (en) * | 2016-11-18 | 2017-05-31 | 云南电网有限责任公司电力科学研究院 | Unmanned plane image transmission line of electricity geological disaster monitoring system and method |
| CN107958343A (en) * | 2017-12-13 | 2018-04-24 | 江苏励维逊电气科技有限公司 | A kind of harmful influence the condition of a disaster distribution of materials method and system |
| CN108288367A (en) * | 2017-12-13 | 2018-07-17 | 济南创智电气科技有限公司 | A kind of fast reporting method and system of power grid the condition of a disaster data |
| CN108288367B (en) * | 2017-12-13 | 2019-11-08 | 济南创智电气科技有限公司 | A kind of fast reporting method and system of power grid the condition of a disaster data |
| CN107958343B (en) * | 2017-12-13 | 2021-01-12 | 江苏励维逊电气科技有限公司 | Hazardous chemical substance disaster situation material scheduling method and system |
| CN109541602A (en) * | 2018-10-18 | 2019-03-29 | 国网山东省电力公司应急管理中心 | A kind of fine early warning of Doppler radar meteorology vector quantization power grid and regulator control system |
| CN110864727A (en) * | 2018-10-18 | 2020-03-06 | 国网山东省电力公司应急管理中心 | GIS power grid fine early warning system based on cable sensor |
| CN109541602B (en) * | 2018-10-18 | 2020-03-13 | 国网山东省电力公司应急管理中心 | Doppler radar meteorological vectorization power grid fine early warning and regulation and control system |
| CN110864727B (en) * | 2018-10-18 | 2021-09-17 | 国网山东省电力公司应急管理中心 | GIS power grid fine early warning system based on cable sensor |
| CN112985501A (en) * | 2021-02-09 | 2021-06-18 | 国网新疆电力有限公司阿克苏供电公司 | Telegraph pole disaster prevention and reduction device integrated with multiple sensors and method thereof |
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Application publication date: 20160316 |