CN203054567U

CN203054567U - Lightning monitoring and early warning system

Info

Publication number: CN203054567U
Application number: CN2013200215555U
Authority: CN
Inventors: 曾金全; 张烨方; 王颖波
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-16
Filing date: 2013-01-16
Publication date: 2013-07-10
Anticipated expiration: 2023-01-16

Abstract

The utility model relates to a lightning monitoring and early warning system. The lightning monitoring and early warning system comprises a data acquisition module, a data management module, a comprehensive early warning module, a key monitoring management module, and an information output module, wherein the above modules are connected through communication protocol rules, a lightning monitoring, nowcasting and warning application platform based on GIS is established, a GIS visualization technology is used, and the monitoring, early warning of the lightning activity process and the executing situation of a terminal control mechanism are intensively shown, and the monitoring and early warning of the lightning on the special intervals are superposed and played back by the playing back technology, and when the lightning probability reaches a certain threshold, an electric operation control mechanism on a user terminal is automatically and remotely controlled by commands on the real time, and the lightning is automatically prevented from surging into channels, and moreover when the warning is relieved, the electric operation control mechanism automatically recovers, and the manual switching control can also be performed at any time according to the actual situation, and the lightning disaster losses are minimized or avoided to the hilt.

Description

A kind of lightning monitoring early warning system

Technical field

The utility model relates to a kind of lightning monitoring early warning system, especially a kind of lightning monitoring early warning system of the integrated integrated application that database, GIS Geographic Information System, subscription client are combined.

Background technology

At present, lightning monitoring and early-warning and predicting information spinner will pass through TV, broadcasting, literal such as note, voice messaging transmits, it is relatively poor to recognize the property read, not with radar, satellite, lightning location, atmospheric electric field, information such as forecasting and warning are integrated, displaying of imagery, and in the application of lightning monitoring and early-warning and predicting information, demand user is after obtaining early warning information, need to judge to take corresponding lightning protection measure through artificial decision-making, the user is lower to the responsiveness of thunder and lightning early warning information, can not well utilize thunder and lightning to close on the lightning protection decision-making that early warning information is made science in time.

The utility model content

For remedying above-mentioned deficiency, the utility model is by setting up the lightning monitoring based on GIS, close on the early warning application platform, utilize the GIS visualization technique, the monitoring of intensive displaying lightening activity process, the implementation status of early warning and terminal machine structure etc., can also use the lightning monitoring of playback technology to the specific period, stack such as early warning playback, when the thunder and lightning probability of happening reaches certain threshold value, can control mechanism processed by the electricity of instruction Long-distance Control user side automatically in real time, automatically the blocking-up lightning surge is invaded passage, and behind all clear, can recover automatically, also can carry out manual switching control, the loss that reduces to greatest extent or avoid the thunder and lightning disaster to cause at any time according to actual conditions.

The utility model is achieved in that a kind of lightning monitoring early warning system, comprise data acquisition module, data management module, comprehensive pre-warning model module, emphasis monitoring management module, message output module connects by the communication protocol rule between each module.Emphasis monitoring management module is used for data, the authority of emphasis monitoring target are managed, and can scheme the three-dimensional icon of dynamic display highlighting monitored object zone on the layer, real-time early warning rank, terminal control type and implementation status at GIS; Message output module is used for the early warning result after the analyzing and processing is sent instruction and intensive displaying to the demand object.

Data management module links to each other with data acquisition module, comprehensive pre-warning model module, emphasis monitoring management module, message output module respectively, and emphasis monitoring management module is connected with message output module.

Message output module comprises wireless instructions transmission and administration module, SMS transmission module, client control interface, wireless instructions sends with administration module can control mechanism processed by the electricity that radio signal is controlled the user, the client control interface can with the lightning monitoring situation of key area and automatically electricity control implementation status processed and show the user, also can with information such as the lightning monitoring of specific period, early warning and based on the solid show of the synchronous stack playback of GIS to the user.

This system is with lightning monitoring, early warning, automatically information such as control is organically gathered and is one, developed the lightning monitoring early warning application platform based on GIS, has man-machine communication interface preferably, solved lightning monitoring, early warning represents with the real time comprehensive solid of control information automatically, and can generate corresponding steering order automatically according to early warning information, the Long-distance Control electrically operated institution is blocked lightning surge invasion passage automatically or is automatically terminated, the lightning protection mitigation had specific aim and practicality preferably, effectively thunder and lightning defence service can be provided to the responsive industry of thunder and lightning especially, service effectiveness and economic results in society preferably can be obtained.

Description of drawings

Fig. 1 is one-piece construction figure of the present utility model;

Fig. 2 is the system flowchart of the utility model work.

Embodiment

As shown in Figure 1, data acquisition module will be collected data such as lightning location data, radar return, the bright temperature of satellite infrared, atmospheric electric field field intensity by instruments such as ADTD lightning location instrument, how general promise radar, wind and cloud satellite, atmospheric electric field detectors and corresponding GIS geographic map layer data is collected.

Database management module is the module of the data after the basic data of collecting, emphasis monitored area data, the computing, information data, feedback data etc. being carried out integrated management, data adopt ARCSDE to organize, store in conjunction with catenet database Sqlserver2005 with GeoDatabase spatial data memory model.Directly be stored among the Sqlserver2005 for the data based on record; And for some comparatively large-scale thunder and lightning base datas, then continue to use its existing storage mode, and based on multi-form integration such as file index and databases, so various thunder and lightning integrated datas are carried out integrated organization and administration, constitute the thunder and lightning integrated data platform, for total system provides data support etc.

The comprehensive pre-warning model module carries out module based on computing and the analysis of certain forecasting model to the basic data of collecting.Main identification, tracking and extrapolation (AITEA) technology utilized, carrying out the high-density region of radar return, the bright temperature of satellite infrared cloud atlas (TBB), lightning location identifies, follows the tracks of and extrapolate, choose echo strength, temperature and convection current height, double T BB threshold value or TBB lapse rate threshold value, and come the aerial Electric Field Distribution of inverting etc. by setting up " ground corona ion evolutionary pattern ", as comprehensively closing on warning index, rolling provides thunder and lightning and closes on the early warning result.

Emphasis monitored area administration module adopts data, the authority of the emphasis monitoring target of Sqlserver2005 to manage, according to different user's requests, only need input monitoring point longitude and latitude, radius, type etc. can dynamically display highlighting monitored object zone, real-time early warning rank, terminal be controlled three-dimensional icons such as type and implementation status on GIS figure layer.

It is according to the real-time early warning result that wireless instructions sends with administration module, adopt the CCW1001 communication controller that EIARS485 type data alerting signal to electricity takes place and control mechanism processed, finish isolation blocking-up lightning surge invasive channel by electrically operated institution, the special user also can utilize alarm command information to carry out secondary development and use according to own characteristic.

SMS transmission module: some user is if need early warning information, and system then starts SMS transmission module, sends the implementation status of early warning information or electrically operated institution etc. to the demand user mobile phone with short message mode.

The client control interface: be authorized the user and can pass through the client control interface, Monitoring Data such as real time monitoring key area lightning monitoring situation such as lightning location, atmospheric electric field, radar, satellite and comprehensive thunder and lightning close on early warning information and automatically electricity control implementation status processed etc.; Also can select the information such as lightning monitoring, early warning of specific period pointedly and based on the solid show of the synchronous stack playback of GIS.

As shown in Figure 2, system obtains the computational data on basis by data acquisition module, enter data processing module and close on early warning analysis-by-synthesis and calculating, draw the early warning result, and automatically early warning result and monitoring information are transported to client, make client show monitoring in real time, the information of early warning, when the thunder and lightning early warning reaches certain rank, instruction sending module starts, automatically generate particular code and send instruction startup terminal electricity by wireless transport module and control mechanism processed, carry out the action of blocking-up lightning surge invasion passage, when all clear, remove the transmission of instruction and implementation roughly the same, electrically operated institution recovers automatically, can also carry out artificial operated from a distance according to user's specific demand; When the user only need receive early warning information, then enter SMS transmission module, user management personnel mobile phone receives the thunder and lightning early warning information, takes corresponding lightning protection measures according to the early warning situation again; The user terminal integrated display system is based on the real-time dynamic comprehensive of GIS and shows each key monitoring zone lightening activity monitoring situation, early warning information, electrically operated institution implementation status etc., can also select the specific period to carry out the three-dimensional playback of stack such as various Monitoring Data and early warning information according to user's demand.

Claims

1. lightning monitoring early warning system, comprise data acquisition module, data management module, comprehensive pre-warning model module, connect by the communication protocol rule between each module, it is characterized in that, described system also comprises: emphasis monitoring management module, be used for data, the authority of emphasis monitoring target are managed, can scheme the three-dimensional icon of dynamic display highlighting monitored object zone on the layer, real-time early warning rank, terminal control type and implementation status at GIS; Message output module is used for the early warning result after the analyzing and processing is sent instruction and intensive displaying to the demand object.

2. a kind of lightning monitoring early warning system according to claim 1, it is characterized in that, data management module links to each other with data acquisition module, comprehensive pre-warning model module, emphasis monitoring management module, message output module respectively, and emphasis monitoring management module is connected with message output module.

3. a kind of lightning monitoring early warning system as claimed in claim 1 or 2 is characterized in that:

Message output module comprises wireless instructions transmission and administration module, SMS transmission module, client control interface.

4. as a kind of lightning monitoring early warning system as described in the claim 3, it is characterized in that: wireless instructions sends with administration module can control mechanism processed by the electricity that radio signal is controlled the user.

5. as a kind of lightning monitoring early warning system as described in the claim 3, it is characterized in that: described client control interface can with the lightning monitoring situation of key area and automatically electricity control implementation status processed and show the user.

6. as a kind of lightning monitoring early warning system as described in the claim 3, it is characterized in that: the user can be given with information such as the lightning monitoring of specific period, early warning and based on the solid show of the synchronous stack playback of GIS in described client control interface.