CN103575416A - High-voltage power line detection system - Google Patents
High-voltage power line detection system Download PDFInfo
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- CN103575416A CN103575416A CN201310496317.4A CN201310496317A CN103575416A CN 103575416 A CN103575416 A CN 103575416A CN 201310496317 A CN201310496317 A CN 201310496317A CN 103575416 A CN103575416 A CN 103575416A
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Abstract
The invention provides a high-voltage power line detection system which comprises a thermodetector, a power source, a controller, a wireless emitter and a positioning device. The thermodetector, the power source, the wireless emitter and the positioning device are connected with the controller. The high-voltage power line detection system further comprises a monitoring center. The monitoring center is provided with a server, a signal receiving device and a signal output device, and the signal receiving device and the signal output device are connected with the server. In addition, the high-voltage power line detection system comprises a hand-held terminal. According to the high-voltage power line detection system, the temperature of a power line can be sent to the monitoring center in real time to be monitored, and therefore inconvenience of manual check and dangers brought by the manual check are avoided. The monitoring center compares temperature data with a set limit value to give out an early alarm of the corresponding grade, so that early alarm is sent to an operator having the hand-held terminal, the operator conducts check and maintenance in real time, and dangers are eliminated.
Description
Technical field
The invention belongs to project of transmitting and converting electricity field, relate in particular to a kind of hi-line detection system.
Background technology
High-tension line can produce a large amount of heats in operational process, and particularly, in the situation that current power load is more and more higher, the generation of heat more very.Thermal accumlation can cause multiple impact to transmission line of electricity, and for example, in joint, thermal accumlation can cause tripping operation because of overheated to a certain extent.More extreme in the situation that, because of circuit, cross thermogenetic spark and even can cause larger security incident,, because the overheated fusing of joint forms spark, cause forest or residential block fire in the wild for example or outdoor.Therefore to the real-time detection of circuit notice early warning in time, and by the timely processing of the workmen particular importance that just seems.
Current processing means are that temperature-sensitive cap, warm wax disk(-sc) etc. are set in joint, by operating personnel's visual detection, or are detected by the hand-held infrared temperature-sensitive head of maintenance worker.These detection methods all relate to accurately thermometric or the artificial regularly intervention of needs, and can not reflect in time line conditions, thereby bury the problem of potential safety hazard.
Summary of the invention
The invention provides a kind of hi-line detection system, adopt temperature measurer thermometric, and send to Surveillance center, Surveillance center's real-time recorded data during by measured fructufy, and notify operating personnel to process in time according to danger classes, thereby can more guarantee line security.
The technical solution used in the present invention is as follows:
A kind of hi-line detection system, comprise temperature measurer, power supply, controller, it is characterized in that, described hi-line detection system also comprises wireless launcher and steady arm, temperature measurer, power supply, wireless launcher and steady arm are all connected with controller, also have in addition Surveillance center, and Surveillance center has server, signal receiving device and signal output apparatus, signal receiving device is connected with server respectively with signal output apparatus, and described hi-line detection system also has handheld terminal in addition.
Preferably, the signal that wireless launcher sends is that the network by Mobile Network Operator transmits, and the signal receiving device of server and signal output apparatus are the networks of access to mobile network operator, and handheld terminal receives signal from the network of Mobile Network Operator.
What more preferably, wireless launcher adopted is GPRS or 3G module.
More preferably, handheld terminal is mobile phone or the panel computer with GPRS or 3G function.
Preferably, steady arm is GPS module or dipper system module.
Preferably, power supply is the induction type power taking equipment of power taking from hi-line.
Preferably, temperature measurer is heat-sensitive type, thermojunction type or semiconductor temperature measurer.
Beneficial effect: adopt hi-line detection system of the present invention, by the monitoring part Real-Time Monitoring being positioned on hi-line facility, and result is sent to Surveillance center by wireless network, Surveillance center compares in real time, reach limit value alarm and by network signaling to handheld terminal, and the positional information of passing back in conjunction with locating device sends to operating personnel by precise position information, operating personnel check maintenance in accurate location in time, remove a hidden danger, guaranteed greatly the safety and stability of circuit.In addition, the heating that can note abnormalities in time of the data of real-time continuous, for example server can be by measured temperature according to temporal mapping, when there is the raising up suddenly of temperature curve, send warning message, circuit is checked in time and intervened to prevent the generation of major accident.The server of Surveillance center is also made record to historical information binding time, has guaranteed the continuity of data, for follow-up inquiry and safe operation provide foundation.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of hi-line detection system of the present invention.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail.
Referring to Fig. 1, hi-line detection system of the present invention comprises temperature measurer, power supply, controller, wireless launcher and steady arm, temperature measurer, power supply, wireless launcher and steady arm are all connected with controller, on backstage, Surveillance center is set in addition, Surveillance center has server, signal receiving device and signal output apparatus, signal receiving device is connected with server respectively with signal output apparatus, and operating personnel are in the wild equipped with handheld terminal in addition.The real-time measuring circuit connector temperature of temperature measurer, sends information to controller, and the address information that controller is passed temperature information and steady arm back sends to background monitoring center by network in the lump.Data under the server record of Surveillance center, form continuous recording, are convenient to inquiry and reference, are construction and operation formation foundation from now on.Surveillance center compares to the information of passing back and predefined setting value, according to circumstances sends the personnel at corresponding alerting signal ，You center with reference to carrying out corresponding action when approaching or reaching setting value.When needs site disposal, process information and address information send to field operation personnel's handheld terminal by network, and operating personnel receive after instruction and are on the scene and operate.
Wireless signal can adopt different approach to send according to actual conditions, in conventional situation, the signal that wireless launcher sends is that the network by Mobile Network Operator transmits, the signal receiving device of server and signal output apparatus are the networks of access to mobile network operator, and handheld terminal receives signal from the network of Mobile Network Operator.For example, what wireless launcher adopted is GPRS or 3G module, and handheld terminal is mobile phone or the panel computer with GPRS or 3G function.Therefore, the transmission of signal can adopt phone or note or other service, sends convenient easy row such as modes such as micro-letters.Because existing smart mobile phone generally has GPS positioning chip, therefore steady arm can adopt GPS module, positional information can adopt the modes such as longitude and latitude to send, operating personnel receive after instruction, without conversion, just corresponding information directly can be inputted to Vehicular navigation system, can be on the scene very easily.Steady arm also can adopt other form, for example that address information is pre-stored on chip, or directly address information is write in controller.But hi-line detection system of every installation all needs independent processing, cause human cost to rise, and easily make mistakes.In the situation that makeing mistakes, just in case in the future this point breaks down, will cause the operating personnel scene that can not arrive in the very nick of time due to address information mistake, potential safety hazard is large.Therefore for the consideration of versatility, and GPS chip cheap now, therefore GPS chip is installed in system for location, and this locating information is automatically according to making on the spot, precision is high.Can certainly adopt the chip of other positioning system, for example dipper system chip.
As field facility, the power supply of native system is the induction type power taking equipment of power taking from hi-line preferably.And temperature measurer can adopt any temperature measuring device that comprises heat-sensitive type, thermojunction type or semiconductor temperature measurer.
Hi-line detection system of the present invention can Real-Time Monitoring circuit situation, and result is sent to Surveillance center by wireless network, Surveillance center compares in real time, reach limit value alarm and by network signaling to handheld terminal, and the positional information of passing back in conjunction with locating device sends to operating personnel by precise position information, operating personnel check maintenance in accurate location in time, remove a hidden danger, and have guaranteed greatly the safety and stability of circuit.Whole watchdog routine is real-time continuous, and not free blind spot, guarantees that circuit is in slave mode always, the potential safety hazard of having brought due to the middle detection neutral gear phase while having avoided regularly checking.
By reference to the accompanying drawings embodiments of the present invention are described in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken possessing at affiliated technical field those of ordinary skill, can also under the prerequisite that does not depart from aim of the present invention, make a variety of changes.
Claims (7)
1. a hi-line detection system, comprise temperature measurer, power supply, controller, it is characterized in that, described hi-line detection system also comprises wireless launcher and steady arm, temperature measurer, power supply, wireless launcher and steady arm are all connected with controller, also have in addition Surveillance center, and Surveillance center has server, signal receiving device and signal output apparatus, signal receiving device is connected with server respectively with signal output apparatus, and described hi-line detection system also has handheld terminal in addition.
2. hi-line detection system as claimed in claim 1, it is characterized in that, the signal that wireless launcher sends is that the network by Mobile Network Operator transmits, the signal receiving device of server and signal output apparatus are the networks of access to mobile network operator, and handheld terminal receives signal from the network of Mobile Network Operator.
3. hi-line detection system as claimed in claim 2, is characterized in that, what wireless launcher adopted is GPRS or 3G module.
4. hi-line detection system as claimed in claim 2, is characterized in that, handheld terminal is mobile phone or the panel computer with GPRS or 3G function.
5. hi-line detection system as claimed in claim 1, is characterized in that, steady arm is GPS module or dipper system module.
6. hi-line detection system as claimed in claim 1, is characterized in that, power supply is the induction type power taking equipment of power taking from hi-line.
7. hi-line detection system as claimed in claim 1, is characterized in that, temperature measurer is heat-sensitive type, thermojunction type or semiconductor temperature measurer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496317.4A CN103575416A (en) | 2013-10-22 | 2013-10-22 | High-voltage power line detection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496317.4A CN103575416A (en) | 2013-10-22 | 2013-10-22 | High-voltage power line detection system |
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| CN103575416A true CN103575416A (en) | 2014-02-12 |
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| CN201310496317.4A Pending CN103575416A (en) | 2013-10-22 | 2013-10-22 | High-voltage power line detection system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954235A (en) * | 2015-05-28 | 2015-09-30 | 国家电网公司 | WeChat platform based interactive intelligent monitoring method for transmission line passage ways |
| CN105444904A (en) * | 2015-12-10 | 2016-03-30 | 国网四川省电力公司巴中供电公司 | High voltage cable terminal connector temperature caution system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237823Y (en) * | 2008-07-18 | 2009-05-13 | 成都荣耀科技有限公司 | Real-time monitoring early-warning apparatus for power transmission line |
| CN201852598U (en) * | 2010-09-28 | 2011-06-01 | 安徽鸿宇电气技术有限公司 | Transmission line icing monitoring system |
| CN201885752U (en) * | 2010-09-28 | 2011-06-29 | 安徽鸿宇电气技术有限公司 | On-line transmission line monitor |
-
2013
- 2013-10-22 CN CN201310496317.4A patent/CN103575416A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237823Y (en) * | 2008-07-18 | 2009-05-13 | 成都荣耀科技有限公司 | Real-time monitoring early-warning apparatus for power transmission line |
| CN201852598U (en) * | 2010-09-28 | 2011-06-01 | 安徽鸿宇电气技术有限公司 | Transmission line icing monitoring system |
| CN201885752U (en) * | 2010-09-28 | 2011-06-29 | 安徽鸿宇电气技术有限公司 | On-line transmission line monitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954235A (en) * | 2015-05-28 | 2015-09-30 | 国家电网公司 | WeChat platform based interactive intelligent monitoring method for transmission line passage ways |
| CN105444904A (en) * | 2015-12-10 | 2016-03-30 | 国网四川省电力公司巴中供电公司 | High voltage cable terminal connector temperature caution system |
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Application publication date: 20140212 |