CN114372632A - Hydropower station monitoring and early warning system and method based on meteorological data - Google Patents

Hydropower station monitoring and early warning system and method based on meteorological data Download PDF

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CN114372632A
CN114372632A CN202210026402.3A CN202210026402A CN114372632A CN 114372632 A CN114372632 A CN 114372632A CN 202210026402 A CN202210026402 A CN 202210026402A CN 114372632 A CN114372632 A CN 114372632A
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杨西镇
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Abstract

The invention discloses a hydropower station monitoring and early warning system and method based on meteorological data, and relates to the technical field of hydropower station monitoring. The system comprises a history module, a safety module and a safety module, wherein the history module is used for acquiring history data and generating a safety model; the area module is used for setting a target area; the first meteorological module is used for acquiring first meteorological data of a target area; the second meteorological module is used for acquiring grid point meteorological data of the target area and generating second meteorological data; the third meteorological module is used for acquiring third meteorological data; the analysis module is used for analyzing and calculating the third meteorological data according to the safety model to generate early warning information; and the early warning module is used for issuing early warning information in a preset place range according to a preset early warning mode. The method can acquire real-time lattice point meteorological data and meteorological forecasts of a target area, provide monitoring and tracking services for daily water regime scheduling such as water storage and water discharge, and provide guarantee for flood control and flood fighting of a power plant and safe production.

Description

Hydropower station monitoring and early warning system and method based on meteorological data
Technical Field
The invention relates to the technical field of hydropower station monitoring, in particular to a hydropower station monitoring and early warning system and method based on meteorological data.
Background
The electric power is the most commonly used energy at present, the hydroelectric power generation is mainly adopted in the south of China, the hydroelectric power generation is essential and needs a hydropower station, the safety of the hydropower station is crucial, the power generation and operation are more and more obviously influenced by weather and environment, generally, a power grid company can combine a local weather station, and the weather station provides some short-term and medium-term forecast weather information, but the weather forecast information provided by the weather station is generally conventional forecast, the forecast range and the weather process are wide, the pertinence is weak, and the quantification is difficult.
Disclosure of Invention
In order to overcome the above problems or at least partially solve the above problems, embodiments of the present invention provide a hydropower station monitoring and early warning system and method based on meteorological data, which can obtain real-time grid meteorological data and meteorological forecasts of a target area, provide monitoring and tracking services for daily water regime scheduling such as water storage and water discharge, and provide guarantees for flood control and safety production of a power plant.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present invention provides a hydropower station monitoring and early warning system based on meteorological data, including a history module, a region module, a first meteorological module, a second meteorological module, a third meteorological module, an analysis module, and an early warning module, where:
the history module is used for acquiring history data and generating a safety model;
the area module is used for setting a target area;
the first meteorological module is used for acquiring first meteorological data of a target area;
the second meteorological module is used for acquiring grid point meteorological data of the target area and generating second meteorological data;
the third meteorological module is used for acquiring third meteorological data according to the acquired first meteorological data and the acquired second meteorological data;
the analysis module is used for analyzing and calculating the third meteorological data according to the safety model to generate early warning information;
and the early warning module is used for issuing early warning information in a preset place range according to a preset early warning mode.
The system analyzes and calculates the second meteorological data and the first meteorological data acquired from the meteorological station through the lattice point meteorological data, namely the second meteorological data, acquired by the monitoring device of the target area monitoring point to acquire more accurate meteorological data, namely the third meteorological data, such as accurate meteorological forecast of thunder, rainstorm and the like, and the third meteorological data is analyzed and operated according to the safety model to generate related early warning information, the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, early warning is carried out through various early warning modes, the early warning effect is improved, monitoring and tracking services are provided for daily water regime scheduling such as water storage and water discharge, and guarantee is provided for flood prevention and flood control and safe production of a power plant, in addition, a meteorological prediction basis can be provided for a power generation enterprise to make a next-year power generation plan, the power generation plan is guaranteed to be completed smoothly, and preparation time is reserved for flood control of a power plant.
Based on the first aspect, in some embodiments of the present invention, the history module includes an obtaining sub-module and an analyzing sub-module, wherein:
the acquisition submodule is used for acquiring historical data;
and the analysis submodule is used for analyzing the acquired historical data and generating a safety model.
Based on the first aspect, in some embodiments of the present invention, the third weather module includes an integrating submodule and a calculating submodule, wherein:
the integration submodule is used for integrating the acquired first meteorological data and the acquired second meteorological data;
and the calculation submodule is used for acquiring third meteorological data according to the Thiessen polygon interpolation method.
Based on the first aspect, in some embodiments of the present invention, the early warning module includes an early warning control sub-module and an early warning terminal, where:
the early warning control submodule is used for controlling the corresponding early warning terminal in the preset site range to issue early warning information in a corresponding early warning mode according to the early warning information;
and the early warning terminal is used for issuing early warning information in a corresponding early warning mode according to the control of the early warning control unit.
Based on the first aspect, in some embodiments of the present invention, the warning terminal includes one or more of an LED display screen, a warning light, a radio station, a loudspeaker, and a smartphone.
In a second aspect, an embodiment of the present invention provides a hydropower station monitoring and early warning method based on meteorological data, including the following steps:
s1, acquiring historical data and generating a safety model;
s2, setting a target area;
s3, acquiring first meteorological data of the target area;
s4, acquiring grid point meteorological data of the target area, and generating second meteorological data;
s5, acquiring third meteorological data according to the acquired first meteorological data and the acquired second meteorological data;
s6, analyzing and calculating the third meteorological data according to the safety model to generate early warning information;
and S7, issuing early warning information in a preset place range according to a preset early warning mode according to the early warning information.
The method analyzes and calculates the second meteorological data and the first meteorological data acquired from the meteorological station through the lattice point meteorological data, namely the second meteorological data, acquired by the monitoring device of the monitoring point of the target area to acquire more accurate meteorological data, namely the third meteorological data, such as accurate meteorological forecast of thunder, rainstorm and the like, and the third meteorological data is analyzed and operated according to the safety model to generate related early warning information, the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, early warning is carried out through various early warning modes, the early warning effect is improved, monitoring and tracking services are provided for daily water regime scheduling such as water storage and water discharge, and guarantee is provided for flood prevention and flood control and safe production of a power plant, in addition, a meteorological prediction basis can be provided for a power generation enterprise to make a next-year power generation plan, the power generation plan is guaranteed to be completed smoothly, and preparation time is reserved for flood control of a power plant.
Based on the second aspect, in some embodiments of the invention, the step S5 includes the following steps:
s51, integrating the acquired first meteorological data and the acquired second meteorological data;
and S52, acquiring third meteorological data according to the Thiessen polygon interpolation method.
Based on the second aspect, in some embodiments of the invention, the historical data includes data related to the hydropower station, such as weather, hydrology, hydrodynamic force, water environment, water ecology, and operation conditions of the hydropower station.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a memory for storing one or more programs; a processor. The program or programs, when executed by a processor, implement the method of any of the second aspects as described above.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method according to any one of the above second aspects.
The embodiment of the invention at least has the following advantages or beneficial effects:
the embodiment of the invention provides a hydropower station monitoring and early warning system and method based on meteorological data, which can acquire real-time lattice meteorological data and meteorological forecasts of a target area, provide monitoring and tracking services for daily water regime scheduling such as water storage and water discharge according to accurate meteorological forecasts of weather such as thunder, rainstorm and the like, provide guarantee for flood prevention and safety production of a power plant, and reserve preparation time for the flood prevention of the power plant; the method has the advantages that meteorological prediction basis is provided for the power generation plan of the power generation enterprise in the next year, and the power generation plan is guaranteed to be completed smoothly; the second meteorological data and the first meteorological data acquired from the meteorological station are analyzed and calculated to acquire more accurate meteorological data, namely third meteorological data, so that the accuracy is improved, and better guarantee is provided for protection work; the corresponding early warning terminal in the preset site range is controlled to carry out early warning in a plurality of early warning modes, so that the timeliness and the accuracy of early warning information transmission can be ensured; and the early warning information is issued by adopting various early warning terminals in corresponding various early warning modes, so that the accuracy of early warning information transmission can be further ensured.
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In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic block diagram of a hydropower station monitoring and early warning system based on meteorological data according to an embodiment of the invention;
FIG. 2 is a detailed schematic diagram of a hydropower station monitoring and early warning system based on meteorological data according to an embodiment of the invention;
FIG. 3 is a flow chart of a hydropower station monitoring and early warning method based on meteorological data according to an embodiment of the invention;
FIG. 4 is a flowchart of acquiring third meteorological data in a hydropower station monitoring and early warning method based on meteorological data according to an embodiment of the invention;
fig. 5 is a block diagram of an electronic device according to an embodiment of the present invention.
Icon: 10. a history module; 101. obtaining a submodule; 102. an analysis submodule; 20. a region module; 30. a first weather module; 40. a second weather module; 50. a third weather module; 501. an integration submodule; 502. a calculation submodule; 60. an analysis module; 70. an early warning module; 701. an early warning control submodule; 702. an early warning terminal; 101. a memory; 102. a processor; 103. a communication interface.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Example (b):
as shown in fig. 1, the present embodiment provides a hydropower station monitoring and early warning system based on meteorological data, which includes a history module 10, an area module 20, a first meteorological module 30, a second meteorological module 40, a third meteorological module 50, an analysis module 60 and an early warning module 70, wherein:
the history module 10 is used for acquiring history data and generating a safety model; the historical data comprises data related to the hydropower station such as weather, hydrology, hydrodynamic force, water environment, water ecology, operation conditions of the hydropower station and the like.
A region module 20 for setting a target region; and the area near the hydropower station is set as a target area, so that more accurate calculation and early warning are facilitated.
A first weather module 30 for acquiring first weather data of the target area; the first meteorological data is meteorological data from a meteorological station, and the meteorological data comprises data of air temperature, wind direction, wind speed, visibility, air humidity, cloud, fog, rain, snow, frost, thunder and lightning and the like.
The second meteorological module 40 is configured to obtain lattice meteorological data of a target area, and generate second meteorological data; the grid point meteorological data of the target area are acquired through the meteorological monitoring device arranged in the target area, the meteorological monitoring device comprises a temperature detector, a humidity detector, a wind speed and direction detector, a rainfall detector, a visibility detector, a road surface detector and the like, and the grid point meteorological data acquired through the meteorological monitoring device are more accurate and comprehensive.
A third meteorological module 50, configured to obtain third meteorological data according to the obtained first meteorological data and second meteorological data; the second meteorological data and the first meteorological data acquired from the meteorological station are analyzed and calculated, more accurate meteorological data, namely third meteorological data, such as accurate meteorological forecasts of thunder and lightning, rainstorm and the like are acquired, accuracy is improved, and better guarantee is provided for protection work.
The analysis module 60 is configured to perform analysis and calculation on the third meteorological data according to the safety model to generate early warning information; the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, and guarantees are provided for flood prevention and flood control and safe production of a power plant.
And the early warning module 70 is configured to issue early warning information according to a preset early warning manner within a preset site range according to the early warning information.
The system analyzes and calculates the second meteorological data and the first meteorological data acquired from the meteorological station through the lattice point meteorological data, namely the second meteorological data, acquired by the monitoring device of the target area monitoring point to acquire more accurate meteorological data, namely the third meteorological data, such as accurate meteorological forecast of thunder, rainstorm and the like, and the third meteorological data is analyzed and operated according to the safety model to generate related early warning information, the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, early warning is carried out through various early warning modes, the early warning effect is improved, monitoring and tracking services are provided for daily water regime scheduling such as water storage and water discharge, and guarantee is provided for flood prevention and flood control and safe production of a power plant, in addition, a meteorological prediction basis can be provided for a power generation enterprise to make a next-year power generation plan, the power generation plan is guaranteed to be completed smoothly, and preparation time is reserved for flood control of a power plant.
As shown in fig. 2, according to the first aspect, in some embodiments of the present invention, the history module 10 includes an obtaining sub-module 101 and an analyzing sub-module 102, where:
an obtaining submodule 101 for obtaining history data;
and the analysis submodule 102 is used for analyzing the acquired historical data and generating a safety model.
Historical data including information in various aspects such as historical rainfall, historical power generation, historical weather conditions and the like are analyzed, and accuracy is improved.
As shown in fig. 2, according to the first aspect, in some embodiments of the present invention, the third weather module 50 includes an integrating submodule 501 and a calculating submodule 502, wherein:
an integration submodule 501 for integrating the acquired first meteorological data and second meteorological data;
the calculating submodule 502 is configured to obtain third meteorological data according to a thieson polygon interpolation method.
The first meteorological data and the second meteorological data are integrated and calculated, more accurate third meteorological data can be obtained, and the accuracy of the data is improved, so that the protection work can be better carried out.
As shown in fig. 2, based on the first aspect, in some embodiments of the present invention, the early warning module 70 includes an early warning control sub-module 701 and an early warning terminal 702, where:
the early warning control submodule 701 is used for controlling the corresponding early warning terminal 702 in the preset site range to issue early warning information in a corresponding early warning mode according to the early warning information;
and the early warning terminal 702 is used for issuing early warning information in a corresponding early warning mode according to the control of the early warning control unit.
By controlling the corresponding early warning terminal 702 within the preset site range to perform early warning in various early warning modes, the timeliness and the accuracy of early warning information transmission can be ensured.
Based on the first aspect, in some embodiments of the present invention, the early warning terminal 702 includes one or more of an LED display screen, a warning light, a radio station, a loudspeaker, and a smart phone.
And the various early warning terminals 702 are adopted to issue early warning information in corresponding various early warning modes, so that the accuracy of early warning information transmission can be further ensured.
As shown in fig. 3, in a second aspect, an embodiment of the present invention provides a hydropower station monitoring and early warning method based on meteorological data, including the following steps:
s1, acquiring historical data and generating a safety model; the historical data comprises data related to the hydropower station such as weather, hydrology, hydrodynamic force, water environment, water ecology, operation conditions of the hydropower station and the like.
S2, setting a target area; and the area near the hydropower station is set as a target area, so that more accurate calculation and early warning are facilitated.
S3, acquiring first meteorological data of the target area; the first meteorological data is meteorological data from a meteorological station, and the meteorological data comprises data of air temperature, wind direction, wind speed, visibility, air humidity, cloud, fog, rain, snow, frost, thunder and lightning and the like.
S4, acquiring grid point meteorological data of the target area, and generating second meteorological data; the grid point meteorological data of the target area are acquired through the meteorological monitoring device arranged in the target area, the meteorological monitoring device comprises a temperature detector, a humidity detector, a wind speed and direction detector, a rainfall detector, a visibility detector, a road surface detector and the like, and the grid point meteorological data acquired through the meteorological monitoring device are more accurate and comprehensive.
S5, acquiring third meteorological data according to the acquired first meteorological data and the acquired second meteorological data; carry out the analytical computation with the first meteorological data that second meteorological data and follow meteorological station acquireed, acquire more accurate meteorological data, third meteorological data promptly, accurate weather such as thunder and lightning, torrential rain improves the accuracy, provides better guarantee for protection work.
S6, analyzing and calculating the third meteorological data according to the safety model to generate early warning information; the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, and guarantees are provided for flood prevention and flood control and safe production of a power plant.
And S7, issuing early warning information in a preset place range according to a preset early warning mode according to the early warning information. The early warning is carried out in multiple early warning modes through the corresponding early warning terminal of control preset place within range, promptness and accuracy that early warning information conveyed can be guaranteed, and this early warning terminal includes one or more in LED display screen, warning light, radio station, megaphone, the smart mobile phone.
The method analyzes and calculates the second meteorological data and the first meteorological data acquired from the meteorological station through the lattice point meteorological data, namely the second meteorological data, acquired by the monitoring device of the monitoring point of the target area to acquire more accurate meteorological data, namely the third meteorological data, such as accurate meteorological forecast of thunder, rainstorm and the like, and the third meteorological data is analyzed and operated according to the safety model to generate related early warning information, the early warning information comprises relevant information such as wind prevention, lightning protection, flood discharge, power generation and the like, early warning is carried out through various early warning modes, the early warning effect is improved, monitoring and tracking services are provided for daily water regime scheduling such as water storage and water discharge, and guarantee is provided for flood prevention and flood control and safe production of a power plant, in addition, a meteorological prediction basis can be provided for a power generation enterprise to make a next-year power generation plan, the power generation plan is guaranteed to be completed smoothly, and preparation time is reserved for flood control of a power plant.
As shown in fig. 4, based on the second aspect, in some embodiments of the invention, the step S5 includes the following steps:
s51, integrating the acquired first meteorological data and the acquired second meteorological data;
and S52, acquiring third meteorological data according to the Thiessen polygon interpolation method.
The first meteorological data and the second meteorological data are integrated and calculated, and more accurate third meteorological data can be obtained according to the Thiessen polygon interpolation method, so that the accuracy of the data is improved, and the protection work is better carried out.
Based on the second aspect, in some embodiments of the invention, the historical data includes data related to the hydropower station, such as weather, hydrology, hydrodynamic force, water environment, water ecology, and operation conditions of the hydropower station.
And a more accurate and comprehensive safety model is generated by combining various historical data so as to obtain more accurate and comprehensive early warning information according to more monitoring data and improve the early warning effect.
As shown in fig. 5, in a third aspect, an embodiment of the present application provides an electronic device, which includes a memory 101 for storing one or more programs; a processor 102. The one or more programs, when executed by the processor 102, implement the method of any of the second aspects as described above.
Also included is a communication interface 103, and the memory 101, processor 102 and communication interface 103 are electrically connected to each other, directly or indirectly, to enable transfer or interaction of data. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The memory 101 may be used to store software programs and modules, and the processor 102 executes the software programs and modules stored in the memory 101 to thereby execute various functional applications and data processing. The communication interface 103 may be used for communicating signaling or data with other node devices.
The Memory 101 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like.
The processor 102 may be an integrated circuit chip having signal processing capabilities. The Processor 102 may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components.
In the embodiments provided in the present application, it should be understood that the disclosed method and system and method can be implemented in other ways. The method and system embodiments described above are merely illustrative, for example, the flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of methods and systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, on which a computer program is stored, which, when executed by the processor 102, implements the method according to any one of the second aspects described above. The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a power station monitoring and early warning system based on meteorological data which characterized in that, includes historical module, regional module, first meteorological module, second meteorological module, third meteorological module, analysis module and early warning module, wherein:
the history module is used for acquiring history data and generating a safety model;
the area module is used for setting a target area;
the first meteorological module is used for acquiring first meteorological data of a target area;
the second meteorological module is used for acquiring grid point meteorological data of the target area and generating second meteorological data;
the third meteorological module is used for acquiring third meteorological data according to the acquired first meteorological data and the acquired second meteorological data;
the analysis module is used for analyzing and calculating the third meteorological data according to the safety model to generate early warning information;
and the early warning module is used for issuing early warning information in a preset place range according to a preset early warning mode.
2. The hydropower station monitoring and early warning system based on meteorological data as claimed in claim 1, wherein the history module comprises an acquisition sub-module and an analysis sub-module, wherein:
the acquisition submodule is used for acquiring historical data;
and the analysis submodule is used for analyzing the acquired historical data and generating a safety model.
3. The hydropower station monitoring and early warning system based on meteorological data according to claim 1, wherein the third meteorological module comprises an integration submodule and a calculation submodule, wherein:
the integration submodule is used for integrating the acquired first meteorological data and the acquired second meteorological data;
and the calculation submodule is used for acquiring third meteorological data according to the Thiessen polygon interpolation method.
4. The hydropower station monitoring and early warning system based on meteorological data as claimed in claim 1, wherein the early warning module comprises an early warning control submodule and an early warning terminal, wherein:
the early warning control submodule is used for controlling the corresponding early warning terminal in the preset site range to issue early warning information in a corresponding early warning mode according to the early warning information;
and the early warning terminal is used for issuing early warning information in a corresponding early warning mode according to the control of the early warning control unit.
5. The hydropower station monitoring and early warning system based on meteorological data as claimed in claim 4, wherein the early warning terminal comprises one or more of an LED display screen, a warning light, a radio station, a loudspeaker and a smart phone.
6. A hydropower station monitoring and early warning method based on meteorological data is characterized by comprising the following steps:
s1, acquiring historical data and generating a safety model;
s2, setting a target area;
s3, acquiring first meteorological data of the target area;
s4, acquiring grid point meteorological data of the target area, and generating second meteorological data;
s5, acquiring third meteorological data according to the acquired first meteorological data and the acquired second meteorological data;
s6, analyzing and calculating the third meteorological data according to the safety model to generate early warning information;
and S7, issuing early warning information in a preset place range according to a preset early warning mode according to the early warning information.
7. The hydropower station monitoring and early warning method based on meteorological data as claimed in claim 6, wherein the step S5 comprises the following steps:
s51, integrating the acquired first meteorological data and the acquired second meteorological data;
and S52, acquiring third meteorological data according to the Thiessen polygon interpolation method.
8. The hydropower station monitoring and early warning method based on the meteorological data as claimed in claim 6, wherein the historical data comprises data of the hydropower station related meteorological, hydrological, hydrodynamic, water environment, water ecology, operation conditions of the hydropower station and the like.
9. An electronic device, comprising:
a memory for storing one or more programs;
a processor;
the one or more programs, when executed by the processor, implement the method of any of claims 6-8.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 6-8.
CN202210026402.3A 2022-01-11 2022-01-11 Hydropower station monitoring and early warning system and method based on meteorological data Withdrawn CN114372632A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116821626A (en) * 2023-07-10 2023-09-29 中国长江电力股份有限公司 Hydropower station meteorological data monitoring, inquiring and alarming system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116821626A (en) * 2023-07-10 2023-09-29 中国长江电力股份有限公司 Hydropower station meteorological data monitoring, inquiring and alarming system
CN116821626B (en) * 2023-07-10 2023-12-22 中国长江电力股份有限公司 Hydropower station meteorological data monitoring, inquiring and alarming system

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