WO2016082617A1 - Gis-based method and system for associating meteorological information with power device - Google Patents

Gis-based method and system for associating meteorological information with power device Download PDF

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WO2016082617A1
WO2016082617A1 PCT/CN2015/090946 CN2015090946W WO2016082617A1 WO 2016082617 A1 WO2016082617 A1 WO 2016082617A1 CN 2015090946 W CN2015090946 W CN 2015090946W WO 2016082617 A1 WO2016082617 A1 WO 2016082617A1
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meteorological
data
gis
weather
information
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PCT/CN2015/090946
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French (fr)
Chinese (zh)
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蒋斌
孙世军
田兵
李冬
吴观斌
韩洪
张鹏
李景文
丁书耕
于海涛
孙晓丽
张昊
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国家电网公司
国网山东省电力公司应急管理中心
山东鲁能软件技术有限公司
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Publication of WO2016082617A1 publication Critical patent/WO2016082617A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • 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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  • the invention relates to a method and system for correlating meteorological information and power equipment based on GIS.
  • Various power facilities include transmission, substation, power distribution and other facilities, which are widely distributed.
  • meteorological monitoring systems there is no real-time monitoring and early warning of meteorological information for specific power equipment. When disasters occur, they are not timely. Effective early warning information brings great difficulties to the rescue and relief of electric power. It makes the meteorological warning to the power grid not play its due role, and the efficiency is low. Only after the meteorological disaster occurs can the corresponding measures be taken. It is also impossible to check the future weather conditions of electrical equipment and make early warnings.
  • the present invention discloses a method and system for associating weather information with an electric device.
  • the method can display the power equipment and the meteorological information on the GIS map, and can identify the weather affected equipment according to the meteorological information; and can also view the future weather conditions of the equipment in a certain specific weather time, and perform monitoring and early warning. Emergency response to reduce disaster losses.
  • a method for associating weather information with power equipment based on GIS includes the following steps:
  • Step 1 Connect the meteorological information of real-time monitoring and early warning to the grid GIS system and store it in the meteorological database of the grid GIS system;
  • Step 2 coordinate positioning of meteorological information monitored by the monitoring station in the grid GIS system
  • Step 3 Establish a weather layer in the early warning system based on the meteorological data in the location information of the grid GIS system.
  • the power equipment database of the grid GIS system stores the coordinate information of the power equipment, and the power equipment layer is established in the grid GIS system;
  • Step 4 Superimpose the meteorological layer layer with the power equipment layer in the grid GIS system to realize real-time display of meteorological information, identify meteorological impact equipment according to meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
  • the meteorological data in the first step includes: real-time meteorological monitoring data, county-level weather forecast data by 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, and important weather forecast data. , geological hazard forecast data, forest fire hazard level forecast data, meteorological hazard warning data, lightning location data, radar data, cloud map data, typhoon forecast data.
  • the positioning method in the second step is: positioning to the grid GIS system according to the coordinate information of the weather monitoring station.
  • the method for establishing the power device layer and the weather layer in the third step is:
  • the grid GIS system contains the geographical coordinates of various power equipments, and the coordinate information of the power equipment is directly exported from the grid GIS platform to the GIS map, and the corresponding power equipment layer is established in the GIS map according to the coordinate information of the power equipment;
  • the meteorological monitoring station in the GIS map According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
  • the meteorological layer and the power device layer are superimposed and associated, and the specifics include:
  • the real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
  • a GIS-based system for correlating meteorological information with electrical equipment including:
  • Meteorological data acquisition module for connecting meteorological data of real-time monitoring and early warning to the grid GIS platform
  • a coordinate positioning module for positioning a weather monitoring station in an early warning area in a power grid GIS platform
  • a layer establishing module configured to respectively establish a device layer and a weather layer in the grid GIS map according to the positioning information of the power equipment and the weather monitoring station;
  • the association module is used for matching and matching weather layers and power equipment layers, realizing real-time display of meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
  • the meteorological data includes: real-time meteorological monitoring data, county-level weather forecast data for 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, and geological hazard forecast. Data, forest fire risk grade forecast data, meteorological disaster warning data, lightning location data, radar data, cloud map data, typhoon forecast data.
  • the layer building module specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment.
  • Power equipment layer specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment.
  • the meteorological monitoring station in the GIS map According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
  • the weather layer and the device layer are superimposed and associated, and specifically include:
  • the real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
  • the grid equipment and meteorological data are superimposed on the GIS map, and the major meteorological disaster information and emergencies are alerted.
  • the meteorological layer and the device layer are superimposed and associated, and according to the range of the meteorological information, the coordinates are identified by the meteorological influence device, and the forecasting and early warning is performed.
  • FIG. 1 is a flow chart of a method for associating meteorological data with a grid facility of the present invention
  • the present invention establishes a correlation model between meteorological real-time monitoring information and power equipment.
  • the meteorological real-time monitoring data is combined with the grid transmission, transformation and distribution equipment to monitor the external environmental status of the grid in real time through special conversion, which greatly improves the breadth and accuracy of the grid monitoring.
  • Supported by the grid GIS platform it is possible to accurately locate various power transmission and distribution facilities in the province and establish a geographic information layer for the basic grid.
  • the meteorological real-time monitoring and early warning information is connected to the GIS platform to establish a weather layer.
  • J2EE multi-layer architecture has good scalability, is easy to interconnect the system, has high security, and is easy to maintain and manage.
  • J2EE multi-layer system and component design it provides a reliable underlying foundation for the operation of the platform system, making the system development faster and more efficient, system security, scalability, portability, usability, and easy Maintainability is strongly guaranteed.
  • the GIS-based correlation system between meteorological information and power equipment is as follows:
  • Step 1 Connect the meteorological real-time monitoring and early warning data to the GIS platform:
  • the currently accessed data types are as follows:
  • Short time approaching Short-term forecast Medium term forecast Forecast Important weather forecast Geological hazard forecast Forest fire risk rating Meteorological disaster warning signal Lightning positioning radar Cloud map
  • Step 2 Position the monitoring station
  • Positioning method According to the coordinate information of the weather monitoring station, locate the GIS map.
  • Step 3 Establish a weather layer
  • the meteorological layer is established in the early warning system based on the positioning information of the grid GIS system.
  • Step 4 Superimpose the meteorological layer and the equipment layer to realize real-time display of meteorological information and early warning analysis and display of meteorological disasters of power equipment.
  • meteorological real-time monitoring data and power equipment data The combination of meteorological real-time monitoring data and power equipment data, the effect of superimposition of weather layer and equipment layer is displayed in the early warning system, and the meteorological impact equipment is identified according to the scope of meteorological information, and the forecasting and early warning is carried out.
  • a GIS-based system for correlating meteorological information with electrical equipment including:
  • Meteorological data acquisition module for connecting meteorological data of real-time monitoring and early warning to the grid GIS platform
  • a coordinate positioning module for positioning a weather monitoring station in an early warning area in a power grid GIS platform
  • a layer establishing module configured to respectively establish a device layer and a weather layer in the grid GIS map according to the positioning information of the power equipment and the weather monitoring station;
  • the association module is used for matching and matching weather layers and power equipment layers, realizing real-time display of meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
  • the meteorological data includes: real-time meteorological monitoring data, county-level weather forecast data for 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, and geological hazard forecast. Data, forest fire risk rating data, meteorological disaster warning data, lightning location data, radar data, cloud map Data, typhoon forecast data.
  • the layer building module specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment.
  • Power equipment layer specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment.
  • the meteorological monitoring station in the GIS map According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
  • the weather layer and the device layer are superimposed and associated, and specifically include:
  • the real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
  • the grid equipment and meteorological data are superimposed on the GIS map, and the major meteorological disaster information and emergencies are alerted.
  • the meteorological layer and the device layer are superimposed and associated, and according to the range of the meteorological information, the coordinates are identified by the meteorological influence device, and the forecasting and early warning is performed.

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Abstract

A GIS-based method and system for associating meteorological information with a power device. Real-time meteorological monitoring and warning data is placed in a GIS platform, and a monitoring station is positioned; and a positioning mode is: performing positioning in a GIS map according to coordinate information of a meteorological monitoring stations. A meteorological chart layer is created: creating a meteorological chart layer in a warning system according to positioning information of the meteorological data in a GIS of a power grid. The meteorological chart layer is superimposed and associated with a device chart layer, so as to display meteorological information in real time, and perform warning analysis for and display a meteorological disaster of the power device. Occurrence and development of disastrous weather such as typhoon, rainstorms and strong convection are intuitively and comprehensively monitored for the power device in real time, movement and evolution of such weather systems are tracked, and analysis bases are provided for predicting disastrous weather.

Description

基于GIS的气象信息与电力设备关联方法及系统Method and system for correlating meteorological information and power equipment based on GIS 技术领域Technical field
本发明涉及基于GIS的气象信息与电力设备关联方法及系统。The invention relates to a method and system for correlating meteorological information and power equipment based on GIS.
背景技术Background technique
各种电力设施包括输电、变电、配电等设施，分布地域广，现有的气象监测系统中，没有针对具体电力设备的气象信息实时监测及预警，当灾害发生时，由于得不到及时有效的预警信息，给电力的抢险救灾带来极大困难。使得气象对电网的预警起不到应有的作用，效率低，只能是在气象灾害发生后才能采取对应的措施。也不能查看电力设备的未来天气情况，提前做出预警。Various power facilities include transmission, substation, power distribution and other facilities, which are widely distributed. In the existing meteorological monitoring systems, there is no real-time monitoring and early warning of meteorological information for specific power equipment. When disasters occur, they are not timely. Effective early warning information brings great difficulties to the rescue and relief of electric power. It makes the meteorological warning to the power grid not play its due role, and the efficiency is low. Only after the meteorological disaster occurs can the corresponding measures be taken. It is also impossible to check the future weather conditions of electrical equipment and make early warnings.
发明内容Summary of the invention
为解决现有技术存在的不足，本发明公开了一种气象信息与电力设备的关联方法及系统。该方法能够将电力设备与气象信息在GIS地图上关联展示，可以根据气象信息识别出气象影响的设备；也可以在某一个特定的天气时间里，查看此设备的未来天气情况，做好监测预警应急响应，减少灾害损失。In order to solve the deficiencies of the prior art, the present invention discloses a method and system for associating weather information with an electric device. The method can display the power equipment and the meteorological information on the GIS map, and can identify the weather affected equipment according to the meteorological information; and can also view the future weather conditions of the equipment in a certain specific weather time, and perform monitoring and early warning. Emergency response to reduce disaster losses.
为实现上述目的，本发明的具体方案如下：To achieve the above object, the specific scheme of the present invention is as follows:
基于GIS的气象信息与电力设备的关联方法，包括以下步骤：A method for associating weather information with power equipment based on GIS includes the following steps:
步骤一：将实时监测及预警的气象信息接入电网GIS系统，存储在电网GIS系统的气象数据库中；Step 1: Connect the meteorological information of real-time monitoring and early warning to the grid GIS system and store it in the meteorological database of the grid GIS system;
步骤二：在电网GIS系统中对监测站监测的气象信息进行坐标定位；Step 2: coordinate positioning of meteorological information monitored by the monitoring station in the grid GIS system;
步骤三：根据气象数据在电网GIS系统的定位信息在预警系统中建立气象图层，电网GIS系统的电力设备数据库中存储着电力设备的坐标信息，在电网GIS系统中建立电力设备图层；Step 3: Establish a weather layer in the early warning system based on the meteorological data in the location information of the grid GIS system. The power equipment database of the grid GIS system stores the coordinate information of the power equipment, and the power equipment layer is established in the grid GIS system;
步骤四：将气象图层与电网GIS系统中电力设备图层进行叠加关联，实现气象信息的实时展示，根据气象信息识别出气象影响的设备，以及电力设备气象灾害的预警分析与展示。Step 4: Superimpose the meteorological layer layer with the power equipment layer in the grid GIS system to realize real-time display of meteorological information, identify meteorological impact equipment according to meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
所述步骤一中的气象数据包括：实时气象监测数据、逐12小时7天县级气象预报数据、短时临近气象数据、短期气象预报数据、中期气象预报数据、旬预报数据、重要天气预报数据、地质灾害预报数据、森林火险等级预报数据、气象灾害预警数据、闪电定位数据、雷达数据、云图数据、台风预报数据。The meteorological data in the first step includes: real-time meteorological monitoring data, county-level weather forecast data by 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, and important weather forecast data. , geological hazard forecast data, forest fire hazard level forecast data, meteorological hazard warning data, lightning location data, radar data, cloud map data, typhoon forecast data.
所述步骤二中的定位方法为：根据气象监测站的坐标信息，定位到电网GIS系统里。The positioning method in the second step is: positioning to the grid GIS system according to the coordinate information of the weather monitoring station.
所述步骤三中电力设备图层和气象图层的建立方法为： The method for establishing the power device layer and the weather layer in the third step is:
电网GIS系统中包含各种电力设备的地理坐标，将电力设备的坐标信息直接由电网GIS平台导出至GIS地图中，根据电力设备的坐标信息在GIS地图中建立相应的电力设备图层；The grid GIS system contains the geographical coordinates of various power equipments, and the coordinate information of the power equipment is directly exported from the grid GIS platform to the GIS map, and the corresponding power equipment layer is established in the GIS map according to the coordinate information of the power equipment;
根据气象监测站在GIS地图中的坐标信息，投射到在GIS地图上，根据坐标信息建立相应的气象图层。According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
所述步骤四中将气象图层及电力设备图层进行叠加关联，具体包括：In the fourth step, the meteorological layer and the power device layer are superimposed and associated, and the specifics include:
将实时气象数据信息与电力设备数据进行叠加关联，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息识别出气象影响的设备，进行预报预警；The real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
基于GIS的气象信息与电力设备的关联系统，包括：A GIS-based system for correlating meteorological information with electrical equipment, including:
气象数据采集模块，用于将实时监测及预警的气象数据接入电网GIS平台；Meteorological data acquisition module for connecting meteorological data of real-time monitoring and early warning to the grid GIS platform;
坐标定位模块，用于在电网GIS平台中对预警区域的气象监测站进行定位；a coordinate positioning module for positioning a weather monitoring station in an early warning area in a power grid GIS platform;
图层建立模块，用于根据电力设备及气象监测站的定位信息在电网GIS地图中分别建立设备图层和气象图层；a layer establishing module, configured to respectively establish a device layer and a weather layer in the grid GIS map according to the positioning information of the power equipment and the weather monitoring station;
关联模块，用于将气象图层及电力设备图层进行匹配关联，实现气象信息的实时展示，以及电力设备气象灾害的预警分析与展示。The association module is used for matching and matching weather layers and power equipment layers, realizing real-time display of meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
所述气象数据包括：实时气象监测数据、逐12小时7天县级气象预报数据、短时临近气象数据、短期气象预报数据、中期气象预报数据、旬预报数据、重要天气预报数据、地质灾害预报数据、森林火险等级预报数据、气象灾害预警数据、闪电定位数据、雷达数据、云图数据、台风预报数据。The meteorological data includes: real-time meteorological monitoring data, county-level weather forecast data for 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, and geological hazard forecast. Data, forest fire risk grade forecast data, meteorological disaster warning data, lightning location data, radar data, cloud map data, typhoon forecast data.
图层建立模块，具体包括：电网GIS系统中包含各种电力设备的地理坐标，将电力设备的坐标信息直接由电网GIS平台导出至GIS地图中，根据电力设备的坐标信息在GIS地图中建立相应的电力设备图层；The layer building module specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment. Power equipment layer;
根据气象监测站在GIS地图中的坐标信息，投射到在GIS地图上，根据坐标信息建立相应的气象图层。According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
所述气象图层及设备图层进行叠加关联，具体包括：The weather layer and the device layer are superimposed and associated, and specifically include:
将实时气象数据信息与电力设备数据进行叠加关联，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息识别出气象影响的设备，进行预报预警；The real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
将电网设备与气象数据在GIS地图上叠加展示，并对重大气象灾害信息以及突发事件进行预警。The grid equipment and meteorological data are superimposed on the GIS map, and the major meteorological disaster information and emergencies are alerted.
所述气象图层及设备图层进行叠加关联，根据气象信息所在范围，坐标识别出气象影响的设备，进行预报预警。 The meteorological layer and the device layer are superimposed and associated, and according to the range of the meteorological information, the coordinates are identified by the meteorological influence device, and the forecasting and early warning is performed.
本发明的有益效果：The beneficial effects of the invention:
1、提高了预警的精度，有效降低应急资源浪费。1. Improve the accuracy of early warning and effectively reduce the waste of emergency resources.
2、实现了针对电力设备的台风、暴雨、强对流等灾害性天气的发生与发展直观和全方位的实时监测，并追踪这类天气系统的运动和演变，为预测灾害性天气提供分析依据。2. Real-time and comprehensive real-time monitoring of the occurrence and development of catastrophic weather such as typhoon, heavy rain and strong convection for power equipment, and tracking the movement and evolution of such weather systems, providing an analytical basis for predicting severe weather.
3、可以实时掌握变电站、输变线路、杆塔等重要电力设备的温度、风向、风速、湿度、降水、气压、能见度等气象监测信息，为电网提供直观的气象实时数据，同时提供未来7天逐12小时预报以及台风、雷电等灾害预警信息。3. It can grasp the meteorological monitoring information such as temperature, wind direction, wind speed, humidity, precipitation, air pressure and visibility of important power equipment such as substation, transmission line and pole tower in real time, and provide intuitive meteorological real-time data for the grid, and provide 7 days in the future. 12-hour forecast and disaster warning information such as typhoon and lightning.
4、以气象-电力设备关联为基础，可以通过一系列灾害预警评估、控制、应急体系，以及专业的信息报送标准流程实现对自然灾害和突发事件监测预警、发展态势及各类应急资源调拨的直观信息汇集、展示、部署和指挥。4. Based on the meteorological-electric equipment relationship, it can realize the monitoring, early warning, development trend and various emergency resources for natural disasters and emergencies through a series of disaster early warning assessment, control, emergency response system, and professional information reporting standard procedures. Intuitive information collection, display, deployment and command.
附图说明DRAWINGS
图1本发明气象数据与电网设施的关联方法流程图；1 is a flow chart of a method for associating meteorological data with a grid facility of the present invention;
具体实施方式：detailed description:
下面结合附图对本发明进行详细说明：The present invention will be described in detail below with reference to the accompanying drawings:
如图1所示，本发明建立了气象实时监测信息与电力设备的关联模型。将气象实时监测数据与电网输、变、配设备结合，通过特殊转换，实时监测电网外部环境状态，极大提高了电网监测的广度与精度。以电网GIS平台为支撑，可以对全省各种输变配电力设施实现准确定位，建立基础电网地理信息图层。另一方面，将气象实时监测及预警信息接入GIS平台，建立气象图层。通过对气象监测点定位关联电力设备，可实现直观、方便、互动的信息查询及检索功能，向应急人员展示实施的数据。As shown in FIG. 1, the present invention establishes a correlation model between meteorological real-time monitoring information and power equipment. The meteorological real-time monitoring data is combined with the grid transmission, transformation and distribution equipment to monitor the external environmental status of the grid in real time through special conversion, which greatly improves the breadth and accuracy of the grid monitoring. Supported by the grid GIS platform, it is possible to accurately locate various power transmission and distribution facilities in the province and establish a geographic information layer for the basic grid. On the other hand, the meteorological real-time monitoring and early warning information is connected to the GIS platform to establish a weather layer. By locating the associated power equipment to the meteorological monitoring points, an intuitive, convenient and interactive information query and retrieval function can be realized, and the implemented data can be presented to the emergency personnel.
采用J2EE多层架构，具有良好的可扩展性能、便于系统互联、具有很高的安全性，同时也易于维护管理。同时采用标准J2EE的多层体系和构件化设计，为平台系统的运行提供了可靠的底层基础，使得系统的开发更为快捷高效，系统的安全性、可伸展性、可移植性、可用性、易维护性得到强有力的保障。It adopts J2EE multi-layer architecture, has good scalability, is easy to interconnect the system, has high security, and is easy to maintain and manage. At the same time, adopting the standard J2EE multi-layer system and component design, it provides a reliable underlying foundation for the operation of the platform system, making the system development faster and more efficient, system security, scalability, portability, usability, and easy Maintainability is strongly guaranteed.
基于GIS的气象信息与电力设备的关联系统，具体实现方法如下：The GIS-based correlation system between meteorological information and power equipment is as follows:
步骤一：将气象实时监测及预警的数据接入GIS平台：Step 1: Connect the meteorological real-time monitoring and early warning data to the GIS platform:
目前已接入数据类型如下：The currently accessed data types are as follows:
实时气象监测数据Real-time weather monitoring data
逐12小时7天县级预报12-day, 7-day county-level forecast
短时临近Short time approaching
短期预报Short-term forecast
中期预报Medium term forecast
旬预报Forecast
重要天气预报Important weather forecast
地质灾害预报Geological hazard forecast
森林火险等级预报Forest fire risk rating
气象灾害预警信号Meteorological disaster warning signal
闪电定位Lightning positioning
雷达radar
云图Cloud map
步骤二：对监测站进行定位；Step 2: Position the monitoring station;
定位方式：根据气象监测站的坐标信息，定位到GIS地图里。Positioning method: According to the coordinate information of the weather monitoring station, locate the GIS map.
步骤三：建立气象图层；Step 3: Establish a weather layer;
根据气象数据在电网GIS系统的定位信息在预警系统中建立气象图层。According to meteorological data, the meteorological layer is established in the early warning system based on the positioning information of the grid GIS system.
步骤四：将气象图层及设备图层进行叠加关联，实现气象信息的实时展示，以及电力设备气象灾害的预警分析与展示。Step 4: Superimpose the meteorological layer and the equipment layer to realize real-time display of meteorological information and early warning analysis and display of meteorological disasters of power equipment.
气象实时监测数据与电力设备数据的结合，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息所在范围，坐标识别出气象影响的设备，进行预报预警。The combination of meteorological real-time monitoring data and power equipment data, the effect of superimposition of weather layer and equipment layer is displayed in the early warning system, and the meteorological impact equipment is identified according to the scope of meteorological information, and the forecasting and early warning is carried out.
基于GIS的气象信息与电力设备的关联系统，包括：A GIS-based system for correlating meteorological information with electrical equipment, including:
气象数据采集模块，用于将实时监测及预警的气象数据接入电网GIS平台；Meteorological data acquisition module for connecting meteorological data of real-time monitoring and early warning to the grid GIS platform;
坐标定位模块，用于在电网GIS平台中对预警区域的气象监测站进行定位；a coordinate positioning module for positioning a weather monitoring station in an early warning area in a power grid GIS platform;
图层建立模块，用于根据电力设备及气象监测站的定位信息在电网GIS地图中分别建立设备图层和气象图层；a layer establishing module, configured to respectively establish a device layer and a weather layer in the grid GIS map according to the positioning information of the power equipment and the weather monitoring station;
关联模块，用于将气象图层及电力设备图层进行匹配关联，实现气象信息的实时展示，以及电力设备气象灾害的预警分析与展示。The association module is used for matching and matching weather layers and power equipment layers, realizing real-time display of meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
所述气象数据包括：实时气象监测数据、逐12小时7天县级气象预报数据、短时临近气象数据、短期气象预报数据、中期气象预报数据、旬预报数据、重要天气预报数据、地质灾害预报数据、森林火险等级预报数据、气象灾害预警数据、闪电定位数据、雷达数据、云图 数据、台风预报数据。The meteorological data includes: real-time meteorological monitoring data, county-level weather forecast data for 12 hours and 7 days, short-term near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, and geological hazard forecast. Data, forest fire risk rating data, meteorological disaster warning data, lightning location data, radar data, cloud map Data, typhoon forecast data.
图层建立模块，具体包括：电网GIS系统中包含各种电力设备的地理坐标，将电力设备的坐标信息直接由电网GIS平台导出至GIS地图中，根据电力设备的坐标信息在GIS地图中建立相应的电力设备图层；The layer building module specifically includes: the geographic coordinates of the power equipment included in the power grid GIS system, and the coordinate information of the power equipment is directly exported from the power grid GIS platform to the GIS map, and the corresponding information is established in the GIS map according to the coordinate information of the power equipment. Power equipment layer;
根据气象监测站在GIS地图中的坐标信息，投射到在GIS地图上，根据坐标信息建立相应的气象图层。According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
所述气象图层及设备图层进行叠加关联，具体包括：The weather layer and the device layer are superimposed and associated, and specifically include:
将实时气象数据信息与电力设备数据进行叠加关联，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息识别出气象影响的设备，进行预报预警；The real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
将电网设备与气象数据在GIS地图上叠加展示，并对重大气象灾害信息以及突发事件进行预警。The grid equipment and meteorological data are superimposed on the GIS map, and the major meteorological disaster information and emergencies are alerted.
所述气象图层及设备图层进行叠加关联，根据气象信息所在范围，坐标识别出气象影响的设备，进行预报预警。The meteorological layer and the device layer are superimposed and associated, and according to the range of the meteorological information, the coordinates are identified by the meteorological influence device, and the forecasting and early warning is performed.
上述虽然结合附图对本发明的具体实施方式进行了描述，但并非对本发明保护范围的限制，所属领域技术人员应该明白，在本发明的技术方案的基础上，本领域技术人员不需要付出创造性劳动即可做出的各种修改或变形仍在本发明的保护范围以内。 The above description of the specific embodiments of the present invention has been described with reference to the accompanying drawings, but it is not intended to limit the scope of the present invention. Those skilled in the art should understand that the skilled in the art does not require the creative work on the basis of the technical solutions of the present invention. Various modifications or variations that can be made are still within the scope of the invention.

Claims (10)

  1. 基于GIS的气象信息与电力设备的关联方法，其特征是，包括以下步骤：A method for associating weather information and power equipment based on GIS, characterized in that it comprises the following steps:
    步骤一：将实时监测及预警的气象信息接入电网GIS系统，存储在电网GIS系统的气象数据库中；Step 1: Connect the meteorological information of real-time monitoring and early warning to the grid GIS system and store it in the meteorological database of the grid GIS system;
    步骤二：在电网GIS系统中对监测站监测的气象信息进行坐标定位；Step 2: coordinate positioning of meteorological information monitored by the monitoring station in the grid GIS system;
    步骤三：根据气象数据在电网GIS系统的定位信息在预警系统中建立气象图层，电网GIS系统的电力设备数据库中存储着电力设备的坐标信息，在电网GIS系统中建立电力设备图层；Step 3: Establish a weather layer in the early warning system based on the meteorological data in the location information of the grid GIS system. The power equipment database of the grid GIS system stores the coordinate information of the power equipment, and the power equipment layer is established in the grid GIS system;
    步骤四：将气象图层与电网GIS系统中电力设备图层进行叠加关联，实现气象信息的实时展示，根据气象信息识别出气象影响的设备，以及电力设备气象灾害的预警分析与展示。Step 4: Superimpose the meteorological layer layer with the power equipment layer in the grid GIS system to realize real-time display of meteorological information, identify meteorological impact equipment according to meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
  2. 如权利要求1所述的基于GIS的气象信息与电力设备的关联方法，其特征是，所述步骤一中的气象数据包括：实时气象监测数据、逐12小时7天县级气象预报数据、短时临近气象数据、短期气象预报数据、中期气象预报数据、旬预报数据、重要天气预报数据、地质灾害预报数据、森林火险等级预报数据、气象灾害预警数据、闪电定位数据、雷达数据、云图数据、台风预报数据。The GIS-based meteorological information and power device association method according to claim 1, wherein the meteorological data in the first step comprises: real-time meteorological monitoring data, 12-day 7-day county-level weather forecast data, and short Near-weather data, short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, geological hazard forecast data, forest fire risk level forecast data, meteorological disaster warning data, lightning location data, radar data, cloud map data, Typhoon forecast data.
  3. 如权利要求1所述的基于GIS的气象信息与电力设备的关联方法，其特征是，所述步骤二中的定位方法为：根据气象监测站的坐标信息，定位到电网GIS系统里。The GIS-based method for associating meteorological information with a power device according to claim 1, wherein the positioning method in the second step is: positioning the GIS system according to the coordinate information of the weather monitoring station.
  4. 如权利要求1所述的基于GIS的气象信息与电力设备的关联方法，其特征是，所述步骤三中电力设备图层和气象图层的建立方法为：The GIS-based method for associating weather information with a power device according to claim 1, wherein the method for establishing the power device layer and the weather layer in the third step is:
    电网GIS系统中包含各种电力设备的地理坐标，将电力设备的坐标信息直接由电网GIS平台导出至GIS地图中，根据电力设备的坐标信息在GIS地图中建立相应的电力设备图层；The grid GIS system contains the geographical coordinates of various power equipments, and the coordinate information of the power equipment is directly exported from the grid GIS platform to the GIS map, and the corresponding power equipment layer is established in the GIS map according to the coordinate information of the power equipment;
    根据气象监测站在GIS地图中的坐标信息，投射到在GIS地图上，根据坐标信息建立相应的气象图层。According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
  5. 如权利要求1所述的基于GIS的气象信息与电力设备的关联方法，其特征是，所述步骤四中将气象图层及电力设备图层进行叠加关联，具体包括：The GIS-based method for associating weather information with a power device according to claim 1, wherein the step (4) superimposes the weather layer and the power device layer, specifically:
    将实时气象数据信息与电力设备数据进行叠加关联，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息识别出气象影响的设备，进行预报预警。The real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed.
  6. 基于GIS的气象信息与电力设备的关联系统，其特征是，包括：A GIS-based system for correlating meteorological information with electrical equipment, characterized by comprising:
    气象数据采集模块，用于将实时监测及预警的气象数据接入电网GIS平台；Meteorological data acquisition module for connecting meteorological data of real-time monitoring and early warning to the grid GIS platform;
    坐标定位模块，用于在电网GIS平台中对预警区域的气象监测站进行定位；a coordinate positioning module for positioning a weather monitoring station in an early warning area in a power grid GIS platform;
    图层建立模块，用于根据气象数据在电网GIS系统的定位信息在预警系统中建立气象图层，电网GIS系统的电力设备数据库中存储着电力设备的坐标信息，在电网GIS系统中建立 电力设备图层；A layer establishing module is configured to establish a weather layer in the early warning system according to the meteorological data in the location information of the grid GIS system, and the power equipment database of the grid GIS system stores the coordinate information of the power equipment, and is established in the grid GIS system. Power equipment layer;
    关联模块，用于将气象图层及电力设备图层进行匹配关联，实现气象信息的实时展示，以及电力设备气象灾害的预警分析与展示。The association module is used for matching and matching weather layers and power equipment layers, realizing real-time display of meteorological information, and early warning analysis and display of meteorological disasters of power equipment.
  7. 如权利要求6所述的基于GIS的气象信息与电力设备的关联系统，其特征是，所述气象数据包括：实时气象监测数据、逐12小时7天县级气象预报数据、短时临近气象数据、短期气象预报数据、中期气象预报数据、旬预报数据、重要天气预报数据、地质灾害预报数据、森林火险等级预报数据、气象灾害预警数据、闪电定位数据、雷达数据、云图数据、台风预报数据。The GIS-based meteorological information and power equipment association system according to claim 6, wherein the meteorological data comprises: real-time meteorological monitoring data, 12-day and 7-day county-level weather forecast data, and short-term near-weather data. Short-term weather forecast data, medium-term weather forecast data, ten-year forecast data, important weather forecast data, geological hazard forecast data, forest fire hazard level forecast data, meteorological hazard warning data, lightning location data, radar data, cloud map data, and typhoon forecast data.
  8. 如权利要求6所述的基于GIS的气象信息与电力设备的关联系统，其特征是，图层建立模块，具体包括：电网GIS系统中包含各种电力设备的地理坐标，将电力设备的坐标信息直接由电网GIS平台导出至GIS地图中，根据电力设备的坐标信息在GIS地图中建立相应的电力设备图层；The GIS-based meteorological information and power device association system according to claim 6, wherein the layer establishing module comprises: a grid GIS system comprising geographic coordinates of various power devices, and coordinate information of the power device. Directly exported to the GIS map by the grid GIS platform, and the corresponding power equipment layer is established in the GIS map according to the coordinate information of the power equipment;
    根据气象监测站在GIS地图中的坐标信息，投射到在GIS地图上，根据坐标信息建立相应的气象图层。According to the coordinate information of the meteorological monitoring station in the GIS map, it is projected onto the GIS map, and the corresponding weather layer is established according to the coordinate information.
  9. 如权利要求6所述的基于GIS的气象信息与电力设备的关联系统，其特征是，所述气象图层及设备图层进行叠加关联，具体包括：The GIS-based GIS-based meteorological information and power device association system according to claim 6, wherein the weather layer and the device layer are superimposed and associated, including:
    将实时气象数据信息与电力设备数据进行叠加关联，在预警系统展示气象图层和设备图层叠加的效果，根据气象信息识别出气象影响的设备，进行预报预警；The real-time meteorological data information is superimposed with the power equipment data, and the effect of superimposition of the weather layer and the equipment layer is displayed in the early warning system, and the weather affected equipment is identified according to the meteorological information, and the forecasting and early warning is performed;
    将电网设备与气象数据在GIS地图上叠加展示，并对重大气象灾害信息以及突发事件进行预警。The grid equipment and meteorological data are superimposed on the GIS map, and the major meteorological disaster information and emergencies are alerted.
  10. 如权利要求6所述的基于GIS的气象信息与电力设备的关联系统，其特征是，所述气象图层及设备图层进行叠加关联，根据气象信息所在范围，坐标识别出气象影响的设备，进行预报预警。 The GIS-based meteorological information and power device association system according to claim 6, wherein the weather layer and the device layer are superimposed and associated, and the weather affected device is identified according to the range of the meteorological information. Forecast and warning.
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