CN103345809A - System for monitoring forest fire along electric transmission line in on-line mode - Google Patents
System for monitoring forest fire along electric transmission line in on-line mode Download PDFInfo
- Publication number
- CN103345809A CN103345809A CN2013102483755A CN201310248375A CN103345809A CN 103345809 A CN103345809 A CN 103345809A CN 2013102483755 A CN2013102483755 A CN 2013102483755A CN 201310248375 A CN201310248375 A CN 201310248375A CN 103345809 A CN103345809 A CN 103345809A
- Authority
- CN
- China
- Prior art keywords
- transmission line
- line
- electric transmission
- charging
- discharging controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a system for monitoring forest fire along an electric transmission line in an on-line mode. The system comprises a data collecting control box (1), a charging and discharging controller (2), a solar cell panel (3) and a sealing gel battery (4). The data collecting control box (1) is connected with a GPRS communication module (5), a chromatography infrared temperature analysis meter (6) and a visible light camera (7) in parallel. The input end of the data collecting control box (1) is connected with the load end of the charging and discharging controller (2), and the input end of the charging and discharging controller (2) is connected with the output end of the solar cell panel (3) and the output end of the sealing gel battery (4) in parallel. Data of a monitored place which in on fire are transmitted to and processed by the data collecting controller (1), and early warning is given regularly. Therefore, the system for monitoring the forest fire along the electric transmission line in the on-line mode solves the difficult problem of monitoring the forest fire along the electric transmission line in real time, saves manpower and materials for disaster prevention and reduction along the electric transmission line,, and can provide information guidance for the disaster prevention and reduction along the electric transmission line.
Description
Technical field
The invention belongs to the monitoring apparatus technical field, relate to a kind of transmission line of electricity mountain fire on-line monitoring system along the line near the mountain fire of sending out monitoring electrical network transmission line of electricity and the shaft tower thereof.
Background technology
The transmission line of electricity that exposes in field, the hilltop gets more and more because of the tripping operation power outage that mountain fire causes, and has accounted for quite heavy ratio in the tripping operation power outage, has a strong impact on the safe and stable operation of electrical network.And the generation of mountain fire is subjected to traditional mode of production custom, life style and customs bigger as the influence of sweeping a grave, burn the grass on waste land, burning stalk, adds the reason of weather aspect, and short of rain as continuous arid, the southern area forest fire takes place frequently.And transmission line of electricity is crossed over high and steep mountains, and it is countless that the approach mountain fire is easily sent out the location, in case mountain fire takes place, the atmospherical discharges filthy or that cause of generation has just caused the tripping operation of transmission line of electricity.And at present, the monitoring to mountain fire in the on-Line Monitor Device that electric system is installed mainly is to adopt C0
2(Chinese translation is " carbon dioxide ".) monitoring device, these monitoring device monitoring ranges are little, real-time is poor.Can not provide instruction to mountain fire rescue and mountain fire prevention in efficient real time ground.So need develop a kind of on-line monitoring system for the monitoring of transmission line of electricity mountain fire especially peremptorily, be beneficial to large-scale mountain fire monitoring.
Summary of the invention
The technical problem to be solved in the present invention is, backward situation at prior art, design a kind of transmission line of electricity mountain fire on-line monitoring system along the line, utilize this system can differentiate transmission line of electricity and near the mountain fire situation of shaft tower thereof automatically, and field condition can be recorded a video in real time, analyzed, personnel provide foundation to the accident judgement.
Technical scheme of the present invention is: referring to Fig. 1, designed transmission line of electricity mountain fire on-line monitoring system along the line is the abbreviation of GeneralPacketRadioServes by data acquisition control case 1 and charging-discharging controller 2, solar panel 3, sealed colloid battery 4, the English full name of GPRS(, and Chinese translation is the general packet radio service technology) communication module 5, chromatography infrared temperature analyser 6 and visible image capturing 7 form.The signaling interface of the signaling interface of the signaling interface of wherein said data acquisition control case 1 described GPRS communication module 5 in parallel, the signaling interface of chromatography infrared temperature analyser 6 and visible image capturing 7.The power input of this data acquisition control case 1 connects the load end of described charging-discharging controller 2, and the output terminal of the input end of this charging-discharging controller 2 and above-mentioned solar panel 3 and the output terminal of sealed colloid battery 4 are in parallel.
Principle of work of the present invention is: when the transmission line of electricity of the present invention of Gou Chenging mountain fire on-line monitoring system along the line uses thus, it chromatography infrared temperature analyser 6, visible image capturing 7 and sealed colloid battery 4 that possesses fire point discrimination function is installed in respectively on the crosspiece of electric power line pole tower, is connected to data acquisition control case 1 by data signal line.Data acquisition control case 1 then is connected to GPRS communication module 5 by its special purpose interface.Adopt charging-discharging controller 2 management solar panels 3.In running status; solar panel 3 is charge in batteries by discharging and recharging 2; sealed colloid battery 4 be that data acquisition control case 1 is powered by charging-discharging controller 2, and charging-discharging controller 2 is saturated at accumulator, provide protection for device when overcurrent, overvoltage, decompression, short circuit.During sealed colloid battery 4 low-voltages, solar panel 3 also is 1 power supply of data acquisition control case when giving 4 chargings of sealed colloid battery, the operation of assurance system.0～5 kilometer fiery point is transferred to the signals collecting control box by data signal transmission wire near the electric power line pole tower of being monitored, and data acquisition control case 1 uses GPRS communication module 5 that data back is arrived monitoring central server the data of gathering.But data acquisition control case 1 deal with data, regularly early warning is to cut down the consumption of energy.
This shows that the present invention has adopted infrared temperature imaging analysis and visual monitor camera to unite and monitored.Combine two kinds of Detection Techniques of the imaging of infrared ray chromatogram and visual light imaging.Its middle infrared (Mid-IR) sense is to utilize that the burning object temperature has judged whether naked light or dying fire within 5 kilometers of the infrared induction transmission lines of electricity of pyroelectricity; The visible light part then is the analysis result that utilizes the infrared ray chromatogram, takes fire and cigarette that naked light or dying fire place occur.In case form the mountain fire early warning, the mountain fire on-line monitoring system that is installed on the open-air shaft tower namely is sent to each main website by wireless public network with field data and fire alarm picture, instruct transmission line of electricity mountain fire along the line in place where the accident occurred to administer.
The invention has the beneficial effects as follows:
1), solved the difficult problem of real-time monitoring transmission line of electricity mountain fire along the line;
2), prevent and reduce natural disasters for transmission line of electricity and saved manpower and materials;
3), can be transmission line of electricity prevents and reduces natural disasters important information guiding is provided;
Description of drawings
Fig. 1 is the structured flowchart of a specific embodiment of transmission line of electricity of the present invention mountain fire on-line monitoring system along the line, is denoted as among the figure:
1-signals collecting control box,
2-charging-discharging controller,
3-solar panel,
4-sealed colloid battery,
5-GPRS communication module,
6-chromatography infrared temperature analyser,
7-visible image capturing head.
Embodiment
Referring to accompanying drawing 1, Figure 1 shows that specific embodiment of transmission line of electricity of the present invention mountain fire on-line monitoring system along the line.The GEC – SP50A type solar cell panel assembly that the solar panel 3 of this embodiment adopts the clear big outstanding Technew SA in BeiJing, China to produce; Charging-discharging controller 2 adopts the GEC-CF8 type charging-discharging controller of the production of the clear big outstanding Technew SA in Beijing; Sealed colloid battery 4 is 1 DGM1280 type accumulator of being produced by Shenzhen Li Shiao DI power technology company limited, DC voltage 12V, direct current capacity 50Ah.Data acquisition control case 1 adopts the Hunan Province to converge the HXGJ-SH type transmission line of electricity data acquisition control case that pure Power Tech Corp. Inc. produces, and can be used for controlling image data, management devices operation, data data transmission, the wireless receiving and dispatching of measurement data; Possess regularly and restart Fault Identification, recovery certainly, the function of timing wake-up.Chromatography infrared temperature analyser 6 also adopts the Hunan Province to converge the TY-02 type chromatograph that pure Power Tech Corp. Inc. develops.This analyser possesses the chromatography infrared temperature analyser that can differentiate temperature and can implement the camera of wide-long shot, and the parameter of this analyser is: supply voltage: 10.5V～24V; Measurement range: 0～5 kilometer; Measuring accuracy: 1 square metre of scene of a fire.And the GTM900-B pattern piece that GPRS communication module 5 adopts China Shenzhen Huawei Tech Co., Ltd to produce.Visible image capturing 7 employings are commercially available common ... type visible image capturing head.Above-mentioned data acquisition control case 1, charging-discharging controller 2, solar panel 3, sealed colloid battery 4, GPRS communication module 5, chromatography infrared temperature analyser 6 and visible image capturing 7 is by technique scheme, with reference to shown in Figure 1, with the signaling interface of the signaling interface of the signaling interface of the signaling interface GPRS communication module 5 in parallel of data acquisition control case 1 wherein, chromatography infrared temperature analyser 6 and visible image capturing 7.The power input of this data acquisition control case 1 connects the load end of charging-discharging controller 2, and the output terminal of the input end of charging-discharging controller 2 and solar panel 3 and the output terminal of sealed colloid battery 4 are in parallel.
This routine transmission line of electricity mountain fire on-line monitoring system along the line is proved to be respond well through manufacturing experimently to try out, and reaches designing requirement fully.During use, each parts of this system are installed on the crosspiece of electric power line pole tower can real-time automatic monitoring with differentiation transmission line of electricity and shaft tower thereof near mountain fire, safe and reliable.
Claims (1)
1. transmission line of electricity mountain fire on-line monitoring system along the line, it is characterized in that, it is by data acquisition control case (1) and charging-discharging controller (2), solar panel (3), sealed colloid battery (4), GPRS communication module (5), chromatography infrared temperature analyser (6) and visible image capturing head (7) are formed, the signaling interface of the signaling interface of wherein said data acquisition control case (1) described GPRS communication module in parallel (5), the signaling interface of the signaling interface of chromatography infrared temperature analyser (6) and visible image capturing head (7), the power input of this data acquisition control case (1) connects the load end of described charging-discharging controller (2), and the output terminal of the input end of this charging-discharging controller (2) and above-mentioned solar panel (3) and the output terminal of sealed colloid battery (4) are in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102483755A CN103345809A (en) | 2013-06-21 | 2013-06-21 | System for monitoring forest fire along electric transmission line in on-line mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102483755A CN103345809A (en) | 2013-06-21 | 2013-06-21 | System for monitoring forest fire along electric transmission line in on-line mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103345809A true CN103345809A (en) | 2013-10-09 |
Family
ID=49280601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102483755A Pending CN103345809A (en) | 2013-06-21 | 2013-06-21 | System for monitoring forest fire along electric transmission line in on-line mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103345809A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049189A (en) * | 2014-06-24 | 2014-09-17 | 国家电网公司 | Device for detecting circuit phase earth and interphase interval discharge characteristic under simulation forest fire condition |
| CN104267637A (en) * | 2014-09-19 | 2015-01-07 | 国家电网公司 | Power transmission line mountain fire tripping test platform data full-automatic collecting and controlling method |
| CN104914370A (en) * | 2015-07-02 | 2015-09-16 | 国家电网公司 | Scalable forest fire smoke guide channel simulation test system under high-voltage transmission line |
| CN108648458A (en) * | 2018-06-30 | 2018-10-12 | 天津市尚典科技发展有限公司 | Intelligent highway road conditions monitor safe-guard system and the highway with the system in real time |
| CN108765861A (en) * | 2018-06-11 | 2018-11-06 | 四川汇源光通信有限公司 | A kind of anti-external force tamper detection system and method for transmission line of electricity fire prevention |
| CN113937740A (en) * | 2021-12-20 | 2022-01-14 | 国网四川省电力公司电力科学研究院 | Distribution line fault identification and disposal method and system considering forest fire risk |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5734335A (en) * | 1989-12-20 | 1998-03-31 | Finmeccanica S.P.A. | Forest surveillance and monitoring system for the early detection and reporting of forest fires |
| US5832187A (en) * | 1995-11-03 | 1998-11-03 | Lemelson Medical, Education & Research Foundation, L.P. | Fire detection systems and methods |
| CN101127153A (en) * | 2007-08-03 | 2008-02-20 | 湖南省电力公司试验研究院 | Transmission line disaster monitoring system |
| CN102280005A (en) * | 2011-06-09 | 2011-12-14 | 广州飒特电力红外技术有限公司 | Early warning system for fire prevention of forest based on infrared thermal imaging technology and method |
| CN102610050A (en) * | 2012-03-08 | 2012-07-25 | 航天科工深圳（集团）有限公司 | Online monitoring system for protecting overhead power transmission lines against frost fire and implementing method thereof |
| CN202693038U (en) * | 2012-08-03 | 2013-01-23 | 西安同步电气有限责任公司 | Intelligent wildfire-prevention online monitoring system for transmission line |
| CN203299984U (en) * | 2013-06-21 | 2013-11-20 | 国家电网公司 | Mountain fire on-line monitor system along power transmission line |
-
2013
- 2013-06-21 CN CN2013102483755A patent/CN103345809A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5734335A (en) * | 1989-12-20 | 1998-03-31 | Finmeccanica S.P.A. | Forest surveillance and monitoring system for the early detection and reporting of forest fires |
| US5832187A (en) * | 1995-11-03 | 1998-11-03 | Lemelson Medical, Education & Research Foundation, L.P. | Fire detection systems and methods |
| CN101127153A (en) * | 2007-08-03 | 2008-02-20 | 湖南省电力公司试验研究院 | Transmission line disaster monitoring system |
| CN102280005A (en) * | 2011-06-09 | 2011-12-14 | 广州飒特电力红外技术有限公司 | Early warning system for fire prevention of forest based on infrared thermal imaging technology and method |
| CN102610050A (en) * | 2012-03-08 | 2012-07-25 | 航天科工深圳（集团）有限公司 | Online monitoring system for protecting overhead power transmission lines against frost fire and implementing method thereof |
| CN202693038U (en) * | 2012-08-03 | 2013-01-23 | 西安同步电气有限责任公司 | Intelligent wildfire-prevention online monitoring system for transmission line |
| CN203299984U (en) * | 2013-06-21 | 2013-11-20 | 国家电网公司 | Mountain fire on-line monitor system along power transmission line |
Non-Patent Citations (1)
| Title |
|---|
| 胡湘: "电网的山火防治与运行优化研究", <长沙理工大学硕士学位论文>, 5 March 2012 (2012-03-05), pages 13 - 15 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049189A (en) * | 2014-06-24 | 2014-09-17 | 国家电网公司 | Device for detecting circuit phase earth and interphase interval discharge characteristic under simulation forest fire condition |
| CN104267637A (en) * | 2014-09-19 | 2015-01-07 | 国家电网公司 | Power transmission line mountain fire tripping test platform data full-automatic collecting and controlling method |
| CN104267637B (en) * | 2014-09-19 | 2015-08-26 | 国家电网公司 | A kind of forest fire trip test platform for transmission line data automatically gather and control method |
| CN104914370A (en) * | 2015-07-02 | 2015-09-16 | 国家电网公司 | Scalable forest fire smoke guide channel simulation test system under high-voltage transmission line |
| CN104914370B (en) * | 2015-07-02 | 2017-11-28 | 国家电网公司 | Scalable mountain fire flue gas guide channel simulation experiment system below ultra-high-tension power transmission line |
| CN108765861A (en) * | 2018-06-11 | 2018-11-06 | 四川汇源光通信有限公司 | A kind of anti-external force tamper detection system and method for transmission line of electricity fire prevention |
| CN108648458A (en) * | 2018-06-30 | 2018-10-12 | 天津市尚典科技发展有限公司 | Intelligent highway road conditions monitor safe-guard system and the highway with the system in real time |
| CN113937740A (en) * | 2021-12-20 | 2022-01-14 | 国网四川省电力公司电力科学研究院 | Distribution line fault identification and disposal method and system considering forest fire risk |
| CN113937740B (en) * | 2021-12-20 | 2022-03-11 | 国网四川省电力公司电力科学研究院 | Distribution line fault identification and disposal method and system considering forest fire risk |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103345809A (en) | System for monitoring forest fire along electric transmission line in on-line mode | |
| CN201886618U (en) | High-voltage cable metal sheath earth circulating current monitoring terminal and system | |
| CN105676759A (en) | Power management system and method for online monitoring device of power distribution line | |
| CN209748248U (en) | Patrol and examine robot and charging device, electric energy output device thereof | |
| CN206658103U (en) | The Check System of low voltage power distribution network leakage current based on Internet of Things | |
| CN103344885A (en) | High-voltage single-core cable protective covering grounding online monitoring device and control method | |
| CN104362969A (en) | Solar outdoor power system | |
| CN201518044U (en) | Remote monitoring and recording unit of power supply lightning protection box | |
| CN205581249U (en) | Transmission line fault monitoring system | |
| CN205385543U (en) | Dormancy formula wireless transmission solar energy power supply camera | |
| CN204925314U (en) | Distribution network checkout system that fault locating used | |
| CN103795052A (en) | Data signal line RS-485 intelligent anti-lighting device and method | |
| CN203299984U (en) | Mountain fire on-line monitor system along power transmission line | |
| CN102129008A (en) | Fault detection device for distribution network | |
| CN202025060U (en) | Automatic fault determining and positioning system of railway distribution network automatic blocking and continuous transmission lines | |
| CN205861827U (en) | A kind of overhead transmission line tracer | |
| CN203179187U (en) | Multi-polar intelligent anti-external-damage early warning device | |
| CN202422339U (en) | Internet of things early warning device for forest fire prevention | |
| CN206618513U (en) | A kind of intelligent prior-warning device of transmission line of electricity temperature measurement on-line shooting | |
| CN209149559U (en) | A kind of wireless communication high iron catenary arrester on-line monitoring system | |
| CN204203206U (en) | Cable tunnel harmful gas on-Line Monitor Device | |
| CN110763348A (en) | Cable joint temperature monitoring device and system | |
| CN203312920U (en) | Intelligent integrated system of PT cabinet | |
| CN206301021U (en) | Power transmission line lightning shielding fault location monitoring system | |
| CN110146774B (en) | High-voltage alternating-current transmission cable short-circuit point detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID HUNAN ELECTRIC POWER COMPANY INSTITUTE Free format text: FORMER OWNER: HU NAN ELECTRIC POWER COMPANY RESEARCH ACADEMY HU NAN XIANGDIAN TRIAL RESEARCH TECHNOLOGY CO., LTD. Effective date: 20140516 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100031 XICHENG, BEIJING TO: 100031 DONGCHENG, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140516 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: State Grid Hunan Electric Power Company Applicant after: Electric Power Research Institute, State Grid Hunan Electric Power Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Science Research Institute of Hunan Electric Power Co., Ltd. Applicant before: Hunan Xiangdian Electric Power Text & Research Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131009 |