CN102128682A - Portable high-voltage electrical equipment temperature and image remote online monitoring device - Google Patents
Portable high-voltage electrical equipment temperature and image remote online monitoring device Download PDFInfo
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- CN102128682A CN102128682A CN 201010581756 CN201010581756A CN102128682A CN 102128682 A CN102128682 A CN 102128682A CN 201010581756 CN201010581756 CN 201010581756 CN 201010581756 A CN201010581756 A CN 201010581756A CN 102128682 A CN102128682 A CN 102128682A
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Abstract
The invention discloses a portable high-voltage electrical equipment temperature and image remote online monitoring device, which comprises a plurality of front-end detection devices and a rear-end monitoring computer, wherein the front-end detection devices and the rear-end monitoring computer are connected through network. Each front end detection device comprises a charge coupled device (CCD) camera, an infrared detector, a liquid crystal display screen and a central processor, and is used for acquiring the infrared thermal image of the electrical equipment in real time, acquiring a visible light image according to the instruction of the rear-end monitoring computer, performing pseudo-color processing of the infrared thermal image, displaying the infrared thermal image on the liquid crystal display screen and sending acquisition information through a wireless network adaptor; and the rear-end monitoring computer receives and displays the infrared thermal image and the visible light image and gives an alarm when the temperature value of the measured electrical equipment excesses related standards. In the invention, as the front-end detection devices and the rear-end monitoring computer, which are connected by a wireless network, are adopted to realize the remote monitoring of the electrical equipment and alarming, the safety of the stable operation of the power system is improved, and the workload of power operation maintenance personnel is reduced.
Description
Technical field
The present invention relates to long-distance monitorng device, be specifically related to portable high-pressure electrical equipment image, temperature remote on-line monitoring device.
Background technology
At present, electric system just towards big collection prosecutor to development, each concentrator station is being managed tens even tens unwatched 35kV, 110kV, 220kV electric substation.In order to guarantee the normal operation of multiple electrical equipment in the electric substation, need the operation power maintainer to carry out periodical inspection, the hand-held infrared thermometer of facilities for observation ruuning situation and use carries out thermometric to electrical equipment in the tour process.
Though, hand-held infrared thermoviewer technology maturation, easy to use, thermometric is accurate, but, since electric substation's electrical equipment One's name is legion, and the operation power maintainer is limited, therefore, cause the thermometric time long, each electrical equipment in tour thermometric cycle of electrical equipment shorter, basically a week is only once maked an inspection tour thermometric, thereby exists electrical equipment to generate heat and timely situation about finding, causes the electric equipment operation fault.
In addition; if after when making an inspection tour, finding the electrical equipment heating; for various reasons; generally not will consider and electrical equipment is shut down maintenance at once; but shift, draw measure such as ration the power supply to reduce to flow through the electric current of this electrical equipment to reduce temperature by load, require the operation maintenance personnel to strengthen making an inspection tour and thermometric work simultaneously.But in real work, the operation power maintainer can not stand in this electrical equipment next door always and monitor its temperature variation in real time with hand-held infrared thermoviewer, therefore, exists electrical equipment malfunction hidden danger further to worsen and the not danger of processing in time.
Summary of the invention
Technical matters to be solved by this invention is that the solution high voltage electric equipment tour thermometric cycle is longer, has the electrical equipment heating and the timely problem of finding.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention provides a kind of portable high-pressure electrical equipment image, temperature remote on-line monitoring device, comprise some front-end detection devices and a rear end monitoring computer, described front-end detection device is respectively by wireless network and the interconnection of described rear end monitoring computer; Described front-end detection device comprises CCD camera, infrared eye, LCDs and central processing unit, described central processing unit is provided with control collecting unit, CPU (central processing unit), wireless network adapter and storage unit, and described control collecting unit is gathered the thermal-induced imagery of the electrical equipment that infrared eye obtains in real time; Described CPU (central processing unit) starts the visible images of CCD camera collection electrical equipment according to the instruction of rear end monitoring computer, calculate corresponding temperature according to thermal-induced imagery and be stored in described storage unit, and be presented on the LCDs after will the thermal-induced imagery pseudo-coloured silkization processing, to sending by wireless network adapter after the thermal-induced imagery of collection and the visible images encoding compression; The rear end monitoring computer, receive thermal-induced imagery and visible images that described front-end detection device sends, according to the thermal-induced imagery computing equipment everywhere temperature and after pseudo-coloured silkization processing, on the display of rear end monitoring computer, show, mark maximum temperature point and temperature value thereof simultaneously; When tested electrical equipment maximum temperature value surpassed the allowable temperature of stipulating in the relevant criterion, described rear end monitoring computer sent the sound and light alarm signal.
In such scheme, described wireless network adapter is WIFI equipment or 3G communication facilities.
The present invention adopts front-end detection device and rear end monitoring computer by the wireless network interconnection, has realized the remote monitoring to electrical equipment, has following advantage:
(1), the visible images and the thermal-induced imagery of long-range, real-time, on-line monitoring electrical equipment, send sound and light alarm when device temperature is too high automatically.The operations staff can pass through temperature, image analysis equipment ruuning situation, judges the defective order of severity, takes corresponding measure to improve the security of power system stability operation.
(2), the front end temperature-detecting device is by the wireless network adapter receiving and transmitting signal, need not to arrange netting twine during use, be fit to carry when the power transformation operation personnel set out on a round of official calls, dispose monitoring fast behind the discovering device focus.
(3), the front end temperature-detecting device can have been saved equipment investment independently as the use of hand-held thermal infrared imager.
(4), a monitoring backstage carries out temperature, picture control to the many places electrical equipment, alleviates electric equipment operation personnel workload.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is made detailed explanation.
As shown in Figure 1, portable high-pressure electrical equipment temperature provided by the invention, image remote supervising device comprise some front-end detection devices 1 and a rear end monitoring computer 2, and front-end detection device 1 is respectively by wireless network and 2 interconnection of rear end monitoring computer.Fig. 1 only shows a front-end detection device, but the present invention can have a plurality of front-end detection devices 1, by realizing the multiple spot prison with rear end monitoring computer 2 couplings.
The front-end detection device comprises CCD camera 11, infrared eye 12, display screen 13 and central processing unit 14, and central processing unit 14 is provided with control collecting unit 141, central processor unit 142, wireless network adapter 143 and storage unit 144.The front-end detection device is installed on the tripod and makes CCD camera 11 and infrared eye 12 all electrical equipments that need monitor of aligning.The thermal-induced imagery of the electrical equipment that control collecting unit 141 real-time collection infrared eyes 12 obtain.Whether central processor unit 142 is gathered visible light image information according to rear end monitoring computer instruction judgement and is sent instructions to control collecting unit 141, infrared chart similarly is to gather, be presented on the LCDs 13 after calculating the temperature value of various color correspondence in this image and will thermal-induced imagery pseudo-coloured silkization processing according to thermal-induced imagery, and will thermal-induced imagery and visible images encode and then send by wireless network adapter 143.Wireless network adapter 143 is WIFI equipment or 3G communication facilities.Storage unit 144 is the SD storage card, is used to store thermal-induced imagery and temperature value.The front-end detection device also can be provided with USB interface, miniature matrix keyboard, debugs and data inputs, output by USB interface, promptly can read data in the SD card, finish function debugging, upgrading to central processing unit by usb 15; By miniature matrix keyboard the front-end detection device is realized simple operations.
Rear end monitoring computer 2 is a multimedia computer, connect network and monitoring software is installed, receive described thermal-induced imagery and visible images that described front-end detection device sends, according to the thermal-induced imagery computing equipment everywhere temperature and after pseudo-coloured silkization processing, on display, show, mark maximum temperature point and temperature value simultaneously, can also show visible images as required.When tested electrical equipment temperature value surpasses the temperature of regulation in the relevant criterion (as GB GB763-90), rear end monitoring computer 2 sends sound and light alarm, promptly sent one time the audible and visual alarm signal, remind the operations staff to note the watch-dog situation, manage to reduce device temperature every 10 minutes.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (2)
1. portable high-pressure electrical equipment temperature, image remote on-line monitoring device is characterized in that comprising some front-end detection devices and a rear end monitoring computer, and described front-end detection device is respectively by wireless network and the interconnection of described rear end monitoring computer;
Described front-end detection device comprises CCD camera, infrared eye, LCDs and central processing unit, described central processing unit is provided with control collecting unit, CPU (central processing unit), wireless network adapter and storage unit, and described control collecting unit is gathered the thermal-induced imagery of the electrical equipment that infrared eye obtains in real time; Described CPU (central processing unit) starts the visible images of CCD camera collection electrical equipment according to the instruction of rear end monitoring computer, calculate corresponding temperature according to thermal-induced imagery and be stored in described storage unit, and be presented on the LCDs after will the thermal-induced imagery pseudo-coloured silkization processing, to sending by wireless network adapter after the thermal-induced imagery of collection and the visible images encoding compression;
The rear end monitoring computer, receive thermal-induced imagery and visible images that described front-end detection device sends, according to the thermal-induced imagery computing equipment everywhere temperature and after pseudo-coloured silkization processing, on the display of rear end monitoring computer, show, mark maximum temperature point and temperature value thereof simultaneously; When tested electrical equipment maximum temperature value surpassed the allowable temperature of stipulating in the relevant criterion, described rear end monitoring computer sent the sound and light alarm signal.
2. high voltage electric equipment temperature, the image remote on-line monitoring device of being used for as claimed in claim 1 is characterized in that described wireless network adapter is WIFI equipment or 3G communication facilities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201010581756 CN102128682A (en) | 2010-12-10 | 2010-12-10 | Portable high-voltage electrical equipment temperature and image remote online monitoring device |
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| CN 201010581756 CN102128682A (en) | 2010-12-10 | 2010-12-10 | Portable high-voltage electrical equipment temperature and image remote online monitoring device |
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| CN102128682A true CN102128682A (en) | 2011-07-20 |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507016A (en) * | 2011-11-21 | 2012-06-20 | 山西省电力公司大同供电分公司 | Device for monitoring temperature of key part of power transmission line |
| CN102572094A (en) * | 2011-09-20 | 2012-07-11 | 广州飒特红外股份有限公司 | System for controlling infrared thermal imager by utilizing mobile phone and method thereof |
| CN103051882A (en) * | 2013-01-07 | 2013-04-17 | 山东神戎电子股份有限公司 | Portable type thermal image videography instrument available for implementation of image wireless transmission |
| CN103384090A (en) * | 2013-07-04 | 2013-11-06 | 辽宁电力勘测设计院 | Wireless auxiliary monitoring system for substation |
| CN104410824A (en) * | 2014-11-25 | 2015-03-11 | 国家电网公司 | Transformer substation control method, terminal and control center |
| CN105118106A (en) * | 2015-08-19 | 2015-12-02 | 刘朔 | Electric power inspection handheld terminal, inspection circuit obtaining method and circuit inspection method |
| CN106131379A (en) * | 2016-06-15 | 2016-11-16 | 深圳市容方电子制造有限公司 | Intelligent temperature detection video camera and intelligent camera temperature checking method |
| CN106197676A (en) * | 2016-08-01 | 2016-12-07 | 舒渝燕 | A kind of train power distribution temperature monitoring system |
| CN107063464A (en) * | 2017-03-29 | 2017-08-18 | 国网上海市电力公司 | A kind of online infrared temperature measurement system for high-tension cable porcelain bushing type terminal |
| CN107180214A (en) * | 2017-06-11 | 2017-09-19 | 广东金宝力化工科技装备股份有限公司 | A kind of equipment monitoring system of all-dimensional multi-angle |
| CN108600706A (en) * | 2018-06-15 | 2018-09-28 | 云南电网有限责任公司文山供电局 | Handheld thermometer extends unmanned remote monitoring system and monitoring method |
| CN109506708A (en) * | 2018-11-09 | 2019-03-22 | 郑州福禄源电子科技有限公司 | A kind of high voltage electric equipment internal temperature on-line monitoring method |
| CN109682480A (en) * | 2019-01-04 | 2019-04-26 | 三峡大学 | The split type infrared temperature measurement apparatus of acquisition-processing based on wireless data transmission |
| CN109682481A (en) * | 2019-03-01 | 2019-04-26 | 北京中恒欧嘉节能环保科技有限公司 | A kind of monitoring device and analysis system based on infrared thermal imaging technique |
| CN112615430A (en) * | 2020-12-07 | 2021-04-06 | 交控科技股份有限公司 | Power supply screen monitoring system and method in rail traffic signal machine room |
| CN117387775A (en) * | 2023-12-12 | 2024-01-12 | 深圳市云帆自动化技术有限公司 | Infrared temperature measurement and wireless temperature measurement monitoring system for electrical equipment |
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| CN201514282U (en) * | 2009-10-22 | 2010-06-23 | 魏韬 | Outdoor primary equipment infrared automatic detection analysis system of transformer substation |
| CN101882811A (en) * | 2010-07-26 | 2010-11-10 | 广州科易光电技术有限公司 | Monitoring system and method of remote temperature image of substation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201503312U (en) * | 2009-07-24 | 2010-06-09 | 北方工业大学 | Infrared thermal imaging equipment running state online monitoring system based on wireless communication |
| CN201514282U (en) * | 2009-10-22 | 2010-06-23 | 魏韬 | Outdoor primary equipment infrared automatic detection analysis system of transformer substation |
| CN101882811A (en) * | 2010-07-26 | 2010-11-10 | 广州科易光电技术有限公司 | Monitoring system and method of remote temperature image of substation |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572094A (en) * | 2011-09-20 | 2012-07-11 | 广州飒特红外股份有限公司 | System for controlling infrared thermal imager by utilizing mobile phone and method thereof |
| CN102572094B (en) * | 2011-09-20 | 2015-11-25 | 广州飒特红外股份有限公司 | Mobile phone is utilized to control the system and method for thermal infrared imager |
| CN102507016A (en) * | 2011-11-21 | 2012-06-20 | 山西省电力公司大同供电分公司 | Device for monitoring temperature of key part of power transmission line |
| CN103051882A (en) * | 2013-01-07 | 2013-04-17 | 山东神戎电子股份有限公司 | Portable type thermal image videography instrument available for implementation of image wireless transmission |
| CN103384090A (en) * | 2013-07-04 | 2013-11-06 | 辽宁电力勘测设计院 | Wireless auxiliary monitoring system for substation |
| CN104410824A (en) * | 2014-11-25 | 2015-03-11 | 国家电网公司 | Transformer substation control method, terminal and control center |
| CN105118106A (en) * | 2015-08-19 | 2015-12-02 | 刘朔 | Electric power inspection handheld terminal, inspection circuit obtaining method and circuit inspection method |
| CN106131379A (en) * | 2016-06-15 | 2016-11-16 | 深圳市容方电子制造有限公司 | Intelligent temperature detection video camera and intelligent camera temperature checking method |
| CN106197676A (en) * | 2016-08-01 | 2016-12-07 | 舒渝燕 | A kind of train power distribution temperature monitoring system |
| CN107063464A (en) * | 2017-03-29 | 2017-08-18 | 国网上海市电力公司 | A kind of online infrared temperature measurement system for high-tension cable porcelain bushing type terminal |
| CN107180214A (en) * | 2017-06-11 | 2017-09-19 | 广东金宝力化工科技装备股份有限公司 | A kind of equipment monitoring system of all-dimensional multi-angle |
| CN108600706A (en) * | 2018-06-15 | 2018-09-28 | 云南电网有限责任公司文山供电局 | Handheld thermometer extends unmanned remote monitoring system and monitoring method |
| CN108600706B (en) * | 2018-06-15 | 2023-12-15 | 云南电网有限责任公司文山供电局 | Unmanned remote monitoring system and monitoring method for handheld thermometer expansion |
| CN109506708A (en) * | 2018-11-09 | 2019-03-22 | 郑州福禄源电子科技有限公司 | A kind of high voltage electric equipment internal temperature on-line monitoring method |
| CN109682480A (en) * | 2019-01-04 | 2019-04-26 | 三峡大学 | The split type infrared temperature measurement apparatus of acquisition-processing based on wireless data transmission |
| CN109682481A (en) * | 2019-03-01 | 2019-04-26 | 北京中恒欧嘉节能环保科技有限公司 | A kind of monitoring device and analysis system based on infrared thermal imaging technique |
| CN112615430A (en) * | 2020-12-07 | 2021-04-06 | 交控科技股份有限公司 | Power supply screen monitoring system and method in rail traffic signal machine room |
| CN117387775A (en) * | 2023-12-12 | 2024-01-12 | 深圳市云帆自动化技术有限公司 | Infrared temperature measurement and wireless temperature measurement monitoring system for electrical equipment |
| CN117387775B (en) * | 2023-12-12 | 2024-02-20 | 深圳市云帆自动化技术有限公司 | Infrared temperature measurement and wireless temperature measurement monitoring system for electrical equipment |
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Application publication date: 20110720 |