CN103384094A - Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting - Google Patents
Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting Download PDFInfo
- Publication number
- CN103384094A CN103384094A CN2013102705483A CN201310270548A CN103384094A CN 103384094 A CN103384094 A CN 103384094A CN 2013102705483 A CN2013102705483 A CN 2013102705483A CN 201310270548 A CN201310270548 A CN 201310270548A CN 103384094 A CN103384094 A CN 103384094A
- Authority
- CN
- China
- Prior art keywords
- monitoring system
- laser
- power transmission
- transmission line
- control monitoring
- 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
Landscapes
- Optical Communication System (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a method for providing electricity for a high-voltage power transmission line control monitoring system based on laser photoelectric converting. The control monitoring system comprises a photoelectric converting module, an electric energy management module, a battery, a sensor module and a control circuit. A laser is connected with the control monitoring system through an optical fiber, the laser outputs laser beams, the laser beams are transmitted to the control monitoring system through the optical fiber, the photoelectric converting module in the control monitoring system converts the optical energy into electric energy, the sensor module and the control circuit are provided with electricity through the electric energy management module, the normal work of the control monitoring system is guaranteed, and meanwhile the battery is charged. When the laser is turned off, the battery provides electricity for the sensor module and the control circuit and is used for storing data, communicating to a monitoring center and the like. The method for providing the electricity for the high-voltage power transmission line control monitoring system based on laser photoelectric converting achieves normal operation of the high-voltage power transmission control monitoring system, thus, power supply of the control monitoring system and insulation of a high-voltage power transmission line can be effectively achieved, manufacturing difficulty is not high, and cost is low.
Description
Technical field
The present invention relates to the ultra-high-tension power transmission line technical field, relate in particular to a kind of ultra-high-tension power transmission line that transforms based on laser photoelectricity and control the monitoring system method of supplying power to.
Background technology
Because social and economic development is more and more higher to the requirement of supply of electric power quality, impel electric power enterprise that the management maintenance of transmission line is developed to information-based and intelligent direction, the juche idea that present novel high-pressure transmission line is controlled monitoring technology is to build sensor network, with monitor signal real-time carry out various control functions; Perhaps transmit go back to monitoring center by wired or wireless mode, monitoring center's inverse signal driving control system action.Such ultra-high-tension power transmission line sensing and control network exist the problem of self powering, and present solution is to be converted into the DC power supply dual mode by powered battery or by magnetic energy around ultra-high-tension power transmission line.Adopting powered battery to exist needs the frequent problem of changing, and adopt utilize magnetic energy around ultra-high-tension power transmission line to be converted into electric energy mode in fact equivalence be a high-tension transformer, exist the problems such as insulation, cost and manufacture difficulty.
Summary of the invention
The object of the invention is exactly in order to make up the defective of prior art, to provide a kind of ultra-high-tension power transmission line that transforms based on laser photoelectricity to control the monitoring system method of supplying power to.
The present invention is achieved by the following technical solutions:
a kind of ultra-high-tension power transmission line that transforms based on laser photoelectricity is controlled the monitoring system method of supplying power to, include the built on stilts steel tower of high voltage power transmission, control monitoring system and laser, described control monitoring system includes the photoelectric conversion module, the electric energy management module, battery, sensor assembly and control circuit, described laser is positioned at the bottom of the built on stilts steel tower of high voltage power transmission, control the top that monitoring system is positioned at the built on stilts steel tower of high voltage power transmission, laser is connected with the control monitoring system by optical fiber, laser Output of laser light beam, laser beam is transmitted through the fiber to the control monitoring system, the photoelectric conversion module of control monitoring system inside is electric energy with light energy conversion, by the electric energy management module, sensor assembly and control circuit are powered, charge the battery simultaneously, when laser cuts out, battery is powered to sensor assembly and control circuit.
Described control monitoring system is the weak electricity system on ultra-high-tension power transmission line, comprises various controls and the monitoring system of ultra-high-tension power transmission line.
Described laser is diode laser or other types laser.
Described optical fiber is boundling light, liquid-core optical fibre or other types energy-transmission optic fibre.
Advantage of the present invention is: the present invention utilizes photoelectric conversion device that the Conversion of Energy of laser beam is powered for direct current energy, realize the normal operation of high voltage power transmission control monitoring system, can effectively realize like this controlling the insulation of monitoring system power supply and ultra-high-tension power transmission line, and manufacture difficulty is not high, and cost is lower.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is for controlling the inner theory diagram of monitoring system.
Embodiment
as Fig. 1, shown in 2, a kind of ultra-high-tension power transmission line that transforms based on laser photoelectricity is controlled the monitoring system method of supplying power to, include the built on stilts steel tower 1 of high voltage power transmission, control monitoring system 2 and laser 3, described control monitoring system 2 includes photoelectric conversion module 4, electric energy management module 5, battery 6, sensor assembly 7 and control circuit 8, described laser 3 is positioned at the bottom of the built on stilts steel tower 1 of high voltage power transmission, control the top that monitoring system 2 is positioned at the built on stilts steel tower 1 of high voltage power transmission, laser 3 is connected with control monitoring system 2 by optical fiber 9, laser 3 Output of laser light beams, laser beam transfers to by optical fiber 9 and controls monitoring system 2, the photoelectric conversion module 4 of control monitoring system 2 inside is electric energy with light energy conversion, power by 5 pairs of sensor assemblies 7 of electric energy management module and control circuit 8, give simultaneously battery 6 chargings, when laser 3 cuts out, battery 6 powers for sensor assembly 7 and control circuit 8.
Described control monitoring system 2 is the weak electricity system on ultra-high-tension power transmission line, comprises various controls and the monitoring system of ultra-high-tension power transmission line.
Described laser 3 is diode laser or other types laser.
Described optical fiber 9 is boundling light, liquid-core optical fibre or other types energy-transmission optic fibre.
Claims (4)
1. a ultra-high-tension power transmission line that transforms based on laser photoelectricity is controlled the monitoring system method of supplying power to, it is characterized in that: include the built on stilts steel tower of high voltage power transmission, control monitoring system and laser, described control monitoring system includes the photoelectric conversion module, the electric energy management module, battery, sensor assembly and control circuit, described laser is positioned at the bottom of the built on stilts steel tower of high voltage power transmission, control the top that monitoring system is positioned at the built on stilts steel tower of high voltage power transmission, laser is connected with the control monitoring system by optical fiber, laser Output of laser light beam, laser beam is transmitted through the fiber to the control monitoring system, the photoelectric conversion module of control monitoring system inside is electric energy with light energy conversion, by the electric energy management module, sensor assembly and control circuit are powered, charge the battery simultaneously, when laser cuts out, battery is powered to sensor assembly and control circuit.
2. the ultra-high-tension power transmission line that transforms based on laser photoelectricity according to claim 1 is controlled the monitoring system method of supplying power to, it is characterized in that: described control monitoring system is the weak electricity system on ultra-high-tension power transmission line, comprises various controls and the monitoring system of ultra-high-tension power transmission line.
3. the ultra-high-tension power transmission line that transforms based on laser photoelectricity according to claim 1 is controlled the monitoring system method of supplying power to, and it is characterized in that: described laser is diode laser or other types laser.
4. the ultra-high-tension power transmission line that transforms based on laser photoelectricity according to claim 1 is controlled the monitoring system method of supplying power to, and it is characterized in that: described optical fiber is boundling light, liquid-core optical fibre or other types energy-transmission optic fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102705483A CN103384094A (en) | 2013-06-28 | 2013-06-28 | Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102705483A CN103384094A (en) | 2013-06-28 | 2013-06-28 | Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103384094A true CN103384094A (en) | 2013-11-06 |
Family
ID=49491824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102705483A Pending CN103384094A (en) | 2013-06-28 | 2013-06-28 | Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103384094A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812494A (en) * | 2014-01-27 | 2014-05-21 | 中国南方电网有限责任公司超高压输电公司百色局 | Energy conversion and signal processing circuit for series compensation protection system secondary sampling device |
| CN104594695A (en) * | 2014-12-27 | 2015-05-06 | 重庆市喜植机械设备有限公司 | High-voltage electricity transmitting device |
| CN104594694A (en) * | 2014-12-27 | 2015-05-06 | 重庆市喜植机械设备有限公司 | Electric power high voltage transmission device |
| CN104612456A (en) * | 2015-01-20 | 2015-05-13 | 徐勇 | High voltage transmission device |
| CN104631899A (en) * | 2015-01-20 | 2015-05-20 | 徐勇 | High voltage transmission device |
| CN114566939A (en) * | 2022-03-03 | 2022-05-31 | 中国科学院合肥物质科学研究院 | High-voltage support type optical fiber energy supply overcurrent protection wireless transmission device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904434Y (en) * | 2006-04-10 | 2007-05-23 | 中国电力科学研究院 | Laser energy delivering power device for high voltage/ultrahigh voltage transmission system |
| CN201319522Y (en) * | 2008-11-11 | 2009-09-30 | 武汉长江光网通信有限责任公司 | Energy supplying device with laser |
| CN201748982U (en) * | 2010-07-08 | 2011-02-16 | 上海康阔光通信技术有限公司 | Temperature sensor used for high-voltage power system |
| CN201878048U (en) * | 2010-11-04 | 2011-06-22 | 中电普瑞科技有限公司 | Device for transmitting energy by multimode communication optical fiber |
| US20130136395A1 (en) * | 2011-11-28 | 2013-05-30 | Hon Hai Precision Industry Co., Ltd. | Optical fiber transmitting system |
-
2013
- 2013-06-28 CN CN2013102705483A patent/CN103384094A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904434Y (en) * | 2006-04-10 | 2007-05-23 | 中国电力科学研究院 | Laser energy delivering power device for high voltage/ultrahigh voltage transmission system |
| CN201319522Y (en) * | 2008-11-11 | 2009-09-30 | 武汉长江光网通信有限责任公司 | Energy supplying device with laser |
| CN201748982U (en) * | 2010-07-08 | 2011-02-16 | 上海康阔光通信技术有限公司 | Temperature sensor used for high-voltage power system |
| CN201878048U (en) * | 2010-11-04 | 2011-06-22 | 中电普瑞科技有限公司 | Device for transmitting energy by multimode communication optical fiber |
| US20130136395A1 (en) * | 2011-11-28 | 2013-05-30 | Hon Hai Precision Industry Co., Ltd. | Optical fiber transmitting system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812494A (en) * | 2014-01-27 | 2014-05-21 | 中国南方电网有限责任公司超高压输电公司百色局 | Energy conversion and signal processing circuit for series compensation protection system secondary sampling device |
| CN103812494B (en) * | 2014-01-27 | 2016-09-28 | 中国南方电网有限责任公司超高压输电公司百色局 | String mends energy conversion and the signal processing circuit of protection secondary system sample devices |
| CN104594695A (en) * | 2014-12-27 | 2015-05-06 | 重庆市喜植机械设备有限公司 | High-voltage electricity transmitting device |
| CN104594694A (en) * | 2014-12-27 | 2015-05-06 | 重庆市喜植机械设备有限公司 | Electric power high voltage transmission device |
| CN104612456A (en) * | 2015-01-20 | 2015-05-13 | 徐勇 | High voltage transmission device |
| CN104631899A (en) * | 2015-01-20 | 2015-05-20 | 徐勇 | High voltage transmission device |
| CN114566939A (en) * | 2022-03-03 | 2022-05-31 | 中国科学院合肥物质科学研究院 | High-voltage support type optical fiber energy supply overcurrent protection wireless transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103384094A (en) | Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting | |
| CN104485756B (en) | A kind of electricity getting device of ultra-high-tension power transmission line | |
| CN108039780B (en) | Laser energy supply system for transformer substation | |
| CN105244944A (en) | Intelligent charging platform of power transmission line unmanned aerial vehicle | |
| CN203813793U (en) | Optical-fiber energy-supplying wireless sensing device | |
| CN106787261A (en) | A kind of high pressure on-line monitoring equipment energy supply method and device based on optical fiber | |
| CN111555472A (en) | Energy supply system of on-line monitoring device on high-voltage transmission tower | |
| CN109257846A (en) | Intelligent streetlamp monitoring system and method | |
| KR101167971B1 (en) | Controlling method of complex style solar developmental controller | |
| CN211930350U (en) | High tension transmission line induction electricity and energy taking and supplying device capable of transmitting energy through laser | |
| CN103762938B (en) | A kind of intelligent electric power management circuit being applicable to optical fiber energy supplying system | |
| CN216356099U (en) | High tension transmission line on-line monitoring integrated terminal | |
| CN205105006U (en) | Energy supplying device with laser | |
| CN207631007U (en) | A kind of line data-logging unmanned plane wireless charging is continued a journey system automatically | |
| CN105025212B (en) | Optical-fiber laser energizes camera | |
| CN114678969A (en) | Energy supply device of on-line monitoring equipment based on optical fiber multipoint energy transmission | |
| CN204789726U (en) | High -voltage line electric current sensing detecting system of long -range energy supply based on optic fibre | |
| CN212515020U (en) | Cable sag monitoring device based on laser ranging technology | |
| CN103023125A (en) | Power device for mounting and debugging monitoring equipment of high-tension transmission line | |
| CN202676317U (en) | Laser power supply based temperature measuring system for high-voltage bus contact | |
| CN101706288A (en) | Sensor | |
| CN204795297U (en) | Optical -fiber laser energy supply camera | |
| CN206863935U (en) | A kind of novel artificial intelligent remote remote control for power equipment | |
| CN204807776U (en) | Optical cable connecting box | |
| CN203178746U (en) | Solar energy water supply system having wireless remote monitoring function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131106 |