CN209149534U - Ultra-high-tension power transmission line anticollision on-line monitoring system - Google Patents
Ultra-high-tension power transmission line anticollision on-line monitoring system Download PDFInfo
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- CN209149534U CN209149534U CN201822046140.9U CN201822046140U CN209149534U CN 209149534 U CN209149534 U CN 209149534U CN 201822046140 U CN201822046140 U CN 201822046140U CN 209149534 U CN209149534 U CN 209149534U
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- anticollision
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Abstract
The utility model relates to ultra-high-tension power transmission line anti-collision monitoring systems, comprising: anticollision detection unit, anticollision 10G CPU Control Unit, wireless communication unit, alarm, remote terminal and route energy taking device;The anticollision detection unit detects the variation of ambient enviroment, and the distance between output mobile object and ultra-high-tension power transmission line by 60 ° of scanning modes of radar scanner radar；The anticollision 10G CPU Control Unit is connect with the output end of the anticollision detection unit, acquires the data of the anticollision detection unit, is issued alarm signal, will be alarmed by the wireless communication unit, is sent to remote terminal；The alarm is connect with the anticollision 10G CPU Control Unit, is issued alarm sound with flash caution color and is reminded target；Route energy taking device provides power supply by current transformer combination storage capacitor for anti-collision monitoring device.The utility model takes energy aspect, reduces hidden danger to the monitoring of transmission line of electricity.
Description
Technical field
The utility model belongs to field of communication technology, in particular to a kind of ultra-high-tension power transmission line anti-collision monitoring system.
Background technique
Recently as the acceleration of national local economic construction, electricity consumption is also increased, and high pressure overhead power line increases
More, the safety of power transmission line corridor is more and more threatened, and is had chronicity, stationarity for some and tendentious is applied
Work point, since some units in charge of construction, personal blindly construction or superelevation large scale equipment are difficult close to high-tension line and construction personnel
To judge the tall and big mechanical safe distance with high-voltage electric power circuit, especially strong wind day, the stage of carrying on construction work at night is more difficult to correctly sentence
It is disconnected, it can still result in transmission line of electricity accident.Further effectively to take precautions against and containing transmission line of electricity external force malicious event, in the past few years high pressure
Frequent occurrence, mainly operator does not account for caused by the high-voltage line to the crown accident under line.Such as some hoistman, inciting somebody to action
Accidentally as a result cause high-tension current short-circuit close to high-voltage line when boom increases, not only transmission line of electricity is caused to interrupt, more
The serious is generate life threat to operator.
Utility model content
The utility model provides a kind of ultra-high-tension power transmission line anti-collision monitoring system, solves high voltage power transmission and monitors electrical problem
And close high-voltage line causes the problem of high-tension current short circuit and transmission line of electricity interruption.
The purpose of this utility model is achieved through the following technical solutions:
A kind of ultra-high-tension power transmission line anti-collision monitoring system, comprising: anticollision detection unit, anticollision 10G CPU Control Unit, nothing
Line communication unit, alarm, remote terminal and route energy taking device;
The anticollision detection unit detects the variation of ambient enviroment by 60 ° of scanning modes of radar scanner radar,
And the distance between output mobile object and ultra-high-tension power transmission line；
The anticollision 10G CPU Control Unit is connect with the output end of the anticollision detection unit, acquires the anticollision inspection
The data of unit are surveyed, alarm signal is issued, will be alarmed by the wireless communication unit, is sent to remote terminal；
The alarm is connect with the anticollision 10G CPU Control Unit, is issued alarm sound with flash caution color and is reminded mesh
Mark；
Route energy taking device provides power supply, line by current transformer combination lithium storage capacitor for anti-collision monitoring device
Road energy taking device includes:
Induction coil is sleeved on high voltage transmission line, and induction takes electricity from high voltage transmission line；
Ac high-voltage is converted into giving route energy taking device other circuit supply voltages by voltage transformer；
Rectifier filter, input terminal connect the voltage transformer, alternating current are converted into DC current；
Protective circuit of voltage regulation, input terminal connect the rectifier filter, protect to circuit；
Over-voltage and over-current detection circuit connects the output end of the protective circuit of voltage regulation, detection circuit voltage and current；
Leadage circuit receives the feedback information of the over-voltage and over-current detection circuit, occurs reducing immediately when overcurrent or over-voltage
Circuit voltage；
DC-DC conversion circuit, connects the protective circuit of voltage regulation output end, and output end directly exports 12V voltage or defeated
Out to storage capacitor energy storage.
Further, the anticollision detection unit includes radar, temperature sensor, high-pitched speaker and video camera,
Wherein temperature sensor be arranged on high voltage transmission line road, connect with the anticollision 10G CPU Control Unit, radar, high-pitched speaker with
And video camera is integrated in one unit on sphere, radar, high-pitched speaker and video camera connect with the anticollision 10G CPU Control Unit
It connects.
Further, the DC-DC conversion circuit is connect by relay with the storage capacitor, the control of the relay
End processed is connected on the anticollision 10G CPU Control Unit.
Further, the temperature sensor is multiple, using model PT100 contact temperature-measuring sensor.
Further, the alarm uses combined aural and visual alarm.
Further, the monitoring system is fixed on conducting wire sag.
The utility model has the beneficial effects that
The utility model ultra-high-tension power transmission line anti-collision monitoring system, directly acquires high-tension line by route energy taking device
On electric energy, and high-tension line will not be had an impact, be powered by the electric energy that induction coil will acquire to whole system, and
And be stored in storage capacitor by extra electricity, in high-voltage line down circuitry, by using the electricity of storage capacitor
It can still work.
The utility model is scanned by radar, is passed through when in unknown mobile gtoal setting transmission pressure to unsafe range
Alarm makes a sound alarm signal, and with flash caution color；According to route close to distance alarm sound and flicker frequency
Target is being reminded, to prevent unknown mobile target from falling within unsafe range.
The utility model is taken using route and can be alarmed with radar scanning, and the volume of monitoring device is greatly reduced.
The utility model acquires the temperature of ultra-high-tension power transmission line by temperature sensor, prevents ultra-high-tension power transmission line temperature is excessively high from making
At circuit question.
Detailed description of the invention
Fig. 1 is the module map of the utility model monitoring system；
Fig. 2 is the module map of the route energy taking device of the utility model monitoring system；
Fig. 3 is the working principle diagram of the utility model monitoring system；
Fig. 4 is the route energy taking device installation site figure of the utility model monitoring system.
Wherein 1, anticollision detection unit, 2, temperature sensor, 3, anticollision 10G CPU Control Unit, 4, alarm, 5, channel radio
Letter unit, 6, route energy taking device, 7, remote terminal, 8, voltage transformer, 9, rectifier filter, 10, protective circuit of voltage regulation,
11, over-voltage and over-current detection circuit, 12, leadage circuit, 13, DC-DC conversion circuit, 14, super storage capacitor, 15, relay
Device, 16, high-pitched speaker, 17, video camera, 18, induction coil, 19, radar.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, the utility model ultra-high-tension power transmission line anti-collision monitoring system, by route take can in the way of and radar master
Dynamic scanning type of alarm, greatly reduces the volume of monitoring device, which includes: anticollision detection unit 1, temperature sensor
2, anticollision 10G CPU Control Unit 3, alarm 4, wireless communication unit 5, route energy taking device 6, high-pitched speaker and video camera 17,
The anticollision detection unit 1 detects the variation of ambient enviroment by 60 ° of scanning modes of radar scanner radar, and exports shifting
The distance between animal body and ultra-high-tension power transmission line；The anticollision 10G CPU Control Unit 3 acquires the anticollision detection unit 1
Data, by the way that the wireless communication unit 5 will alarm, real-time measured information is sent to remote terminal 7；The alarm 4 receives
The warning message with the anticollision 10G CPU Control Unit 3 issues alarm sound with flash caution color and reminds target.It is described
Route energy taking device 6 provides power supply for the utility model monitoring system；Temperature sensor 2 monitors high pressure by temperature sensor 2
The temperature of transmission line of electricity, the anticollision 10G CPU Control Unit 3 acquire the data of the temperature detecting unit, are issued and are reported according to data
Alert signal, by the way that the wireless communication unit 5 will alarm, real-time measured information is sent to the remote terminal 7, remote terminal is
One CP machine, ultra-high-tension power transmission line anticollision intelligent monitor system can effective guarantee transmission line of electricity operation, the high-pitched speaker
16 are controlled the voice prompting for issuing audio alarm by anticollision 10G CPU Control Unit, and the video camera 17 is by anticollision 10G CPU Control Unit control
Automatic camera processed.
Route energy taking device 6 include: induction coil 18, voltage transformer 8, rectifier filter 9, protective circuit of voltage regulation 10,
DC-DC conversion circuit 13, storage capacitor, over-voltage and over-current detection circuit 11 and leadage circuit 12, induction coil 18 are defeated from high pressure
Induction takes electricity on electric wire；Ac high-voltage is converted into the voltage powered to other circuits of route energy taking device by voltage transformer；It is whole
Stream filter is connect with voltage transformer output end, and the voltage that the voltage transformer is converted is rectified and filtered；
Protective circuit of voltage regulation 10, input terminal connect the rectifier filter 9, protect to circuit；Over-voltage and over-current detection circuit 11,
Connect the output end of the protective circuit of voltage regulation 10, detection circuit voltage and current；Leadage circuit 12 receives the over-voltage and over-current
The feedback information of detection circuit 11 occurs reducing immediately circuit voltage when overcurrent or over-voltage；DC-DC conversion circuit 13 connects institute
10 output end of protective circuit of voltage regulation is stated, output end directly exports 12V voltage or output to capacitive energy storage.Output power takes
Can be high-efficient, peak power output about 20W (transmission line of electricity electric current is less than 1000A).Totally enclosed type shell, waterproof and dampproof, energy
Outdoor various bad weathers are adapted to, it can be achieved that round-the-clock power supply.Can bear transmission line of electricity earth short circuit current, can 3000A with
It powers on and flows down continuous work.KA Rms is greater than 31500A.High reliability, being capable of non-maintaining operation steady in a long-term.It is internal
Circuit modular design, and have perfect protection circuit, stable and reliable operation, strong antijamming capability.Output is steady using switching mode
Voltage source design standard, output voltage stabilization, ripple is small, and the overcurrent protection function with switching mode voltage stabilizer.
The electromagnetic energy around transmission pressure is converted electric energy by route energy taking device 6, electrically sets for installation is nigh
It is standby that stable power supply is provided, electricity is taken using independent induction, is the anticollision detection unit 1, temperature sensor 2, anticollision
10G CPU Control Unit 3, wireless communication unit 5 provide power supply；Route energy taking device 6 by anticollision 10G CPU Control Unit 3 control, by after
Electric appliance 15, which is connected, carries out charging work, and when storage capacitor charging is full, control relay 15 is disconnected, and completes power supply, storage here
Energy capacitor can use lithium battery；The route energy taking device 6 is anti-collision monitoring by current transformer combination storage capacitor
Device provides power supply.
Anticollision 10G CPU Control Unit 3, controls whole work process, and anticollision 10G CPU Control Unit 3 acquires the anticollision detection
The data of unit 1, contact temperature-measuring sensor, information is judged according to the collected data, if data information is beyond setting
Value, control alarm 4 issue alarm signal, at the same by wireless communication unit 5 will alarm, real-time measured information be sent to it is described
Remote terminal 7；The remote terminal 7 stores after receiving the data that anticollision 10G CPU Control Unit 3 transmits and passes through short message, wechat not
The client of repairing and operation maintenance personnel is pushed to mode；Anticollision 10G CPU Control Unit 3 monitors super 14 voltage drop of storage capacitor
When as low as predetermined value, relay 15 is connected and carries out charging work, it is full when detecting that super storage capacitor 14 charges from controller
When, controller controls relay 15 and disconnects, and completes power supply movement.
Anticollision detection unit 1 includes fan-shaped region monitoring radar scanning, conducting wire testing temperature sensor, video camera over the ground
17, high-pitched speaker 16.The connection of anticollision 10G CPU Control Unit described in radar, radar acquire in real time every movement in fan-shaped region, away from
From parameter, the variation of 60 ° of scanning mode detection ambient enviroments of radar simultaneously judges accordingly, and the output of anticollision detection unit 1 moves
Animal body distance high-voltage transmission line of electricity distance or the distance between ultra-high-tension power transmission line and adjacent ultra-high-tension power transmission line；Temperature sensing
Device be arranged on high voltage transmission line road, connect with the anticollision 10G CPU Control Unit, detect the temperature of high-tension line, wherein radar,
High-pitched speaker and video camera are integrated in one unit on sphere, radar, high-pitched speaker and video camera with the anticollision
10G CPU Control Unit connection.The high-pitched speaker that high-pitched speaker setting is connect with anticollision 10G CPU Control Unit at the scene issues audio alarm
Voice prompting, high-pitched speaker issue the voice prompting control of anticollision 10G CPU Control Unit control simultaneously and the anticollision CPU of audio alarm
The video camera of control panel connection, automatic camera, while by the distance acquired when taking pictures and temperature parameter, pass through wireless communication unit
It is transferred to remote terminal scene real-time high-definition photo.Temperature sensor 2 uses contact temperature-measuring sensor, contact in embodiment
Temperature transducer selects PT100 to measure temperature of electric transmission line；It can be realized real-time monitoring route running temperature, contact temperature-measuring passes
Sensor has wide scope power supply 12-24V power supply.
Alarm 4 uses combined aural and visual alarm 4, makes a sound when in unknown mobile gtoal setting transmission pressure to safe range
Alarm signal, and with flash caution color；Target is being reminded close to distance alarm sound and flicker frequency according to route；Simultaneously
By the way that the wireless communication unit 5 will alarm, real-time measured information is sent to the remote terminal 7.When normal foreign is swarmed into,
Alarm 4 is in alert status, issues intermittent flash-caution, constructor is reminded to take care have high-tension bus-bar above construction site.
When having foreign matter close to conducting wire and being less than the safe distance of setting, alarm 4 issues sound-light alarm, carries out to violation Field Force
It warns, expel, avoid threatening personal safety and line facility.
Wireless communication unit 5 by 2G 3G 4G or internet will alarm, real-time measured information is sent to institute
State remote terminal 7.
The utility model ultra-high-tension power transmission line anti-collision monitoring system its working principle is that: induction coil 18 is defeated from high pressure
Induction takes electricity on electric wire, provides reliable and stable power supply to the other component of entire monitoring system；Radar scanning real-time monitoring is different
Object to the distance and the distance between high voltage transmission line and high voltage transmission line of high-voltage conducting wires, propaganda directed to communicate automatically by high-pitched speaker 16,
Scene photograph is captured by video camera 17 while loudspeaker are propagandaed directed to communicate, information is passed through wireless telecommunications by anticollision 10G CPU Control Unit at this time
Module is sent to backstage remote terminal and inspection worker on duty.The staff of remote terminal can remotely propaganda directed to communicate warning.
Embodiment 1, installation shape is the anticollision detection unit of unit sphere on the high voltage transmission line road for needing to monitor
1, radar range finding, conducting wire temperature transducer, video camera 17, high-pitched speaker 16 all integrate in unit sphere on line.Radar range finding
Setting Up Parameters high-voltage line safe distance, standard parameter are power transmission line arc sag lower 5 meters (110KV), 6 meters (220KV), 8.5 meters
Position (500KV), when administrative staff or monitoring room control anticollision 10G CPU Control Unit to system alarm by mobile phone or computer and send out
System enters working condition after cloth " deployment " instruction, once occur 5 meters of object proximity high-voltage line (110KV), 6 meters (220KV),
When 8.5 meters (500KV) warning distance values trigger alarm (user can according to on-site actual situations sets itself initial value or its
Its gear value), live high-pitched speaker 16 issues the voice prompting of audio alarm " Keep Clear-High Voltage, takes care ", anticollision CPU control
Making sheet is sent to long-range end by warning message (including tower name, position, section, risk distance value) by public network or from networking simultaneously
The related management personnel at end are held, administrative staff directly can remotely be propagandaed directed to communicate prompt, or realize that networking is disposed with electric power 110.
Anticollision 10G CPU Control Unit triggers video camera 17 at this time, and anticollision 10G CPU Control Unit collection analysis is transferred to apart from parameters such as temperature
Remote terminal scene real-time high-definition photo.
When remote terminal reception is from live pre-warning signal, parameter, shooting photo, its behavior development track is analyzed,
And result is sent in the mobile phone of operator on duty, destruction is analyzed in data automatic input intelligent recognition knowledge base,
Accumulation study constantly is carried out, after running up to certain data, mining analysis is carried out to destruction using big data, counts allusion quotation
Type feature, the multiple area of the more accurate understanding of assisting user, kind of object, destruction etc..System is according to field condition
Multi gear alarming value when adjustable object is crossed after initial alert value further towards high-voltage line assesses foreign object convenient for administrative staff
The high-risk movement risk of body, takes emergency operation measure.
Embodiment 2, what it is using the measurement of utility model monitoring system is a 4cm*4cm stainless steel material, its diameter is non-
Very close to the diameter of high-voltage conducting wires, distance of the range finder module apart from stainless steel, front and back can be effectively measured in 20 meters of range classes
Deviation is no more than 5-10cm.
The utility model ultra-high-tension power transmission line anti-collision monitoring system mainly utilizes Modern Sensor Technology, the communication technology to protect
Hinder transmission line of electricity operational safety；Electricity is taken using line current induction, when normal foreign is swarmed into, alarm 4 is in alert status,
It issues intermittent flash-caution, constructor is reminded to take care have high-tension bus-bar above construction site.When having foreign matter close to conducting wire and small
When the safe distance of setting, alarm 4 issues sound-light alarm, warns, expels to violation Field Force, avoids threatening people
Body safety and line facility, while warning information is transmitted to monitoring cloud system by mobile network, monitoring cloud system will
Warning information is pushed to repairing and operation maintenance personnel by different modes such as short message, wechats, handles field accident in time, while may be used also
With real-time monitoring route running temperature.
Above description is only a specific implementation of the present invention, when cannot be limited with this utility model implementation
Range, it is all according to equivalent variations made by the utility model and modification, it all should belong to the protection scope of the utility model.
Claims (6)
1. ultra-high-tension power transmission line anticollision on-line monitoring system characterized by comprising anticollision detection unit, anticollision CPU
Control panel, wireless communication unit, alarm, remote terminal and route energy taking device；
The anticollision detection unit detects the variation of ambient enviroment by 60 ° of scanning modes of radar scanner radar, and defeated
The distance between mobile object and ultra-high-tension power transmission line out；
The anticollision 10G CPU Control Unit is connect with the output end of the anticollision detection unit, and it is single to acquire the anticollision detection
The data of member issue alarm signal, will be alarmed by the wireless communication unit, are sent to remote terminal；
The alarm is connect with the anticollision 10G CPU Control Unit, is issued alarm sound with flash caution color and is reminded target；
Route energy taking device provides power supply by current transformer combination storage capacitor for anti-collision monitoring device, and route takes energy
Device includes:
Induction coil is sleeved on high voltage transmission line, and induction takes electricity from high voltage transmission line；
Ac high-voltage is converted into giving route energy taking device circuit supply voltage by voltage transformer；
Rectifier filter, input terminal connect the voltage transformer, alternating current are converted into DC current；
Protective circuit of voltage regulation, input terminal connect the rectifier filter, protect to circuit；
Over-voltage and over-current detection circuit connects the output end of the protective circuit of voltage regulation, detection circuit voltage and current；
Leadage circuit receives the feedback information of the over-voltage and over-current detection circuit, occurs reducing immediately circuit when overcurrent or over-voltage
Voltage；
DC-DC conversion circuit, connects the protective circuit of voltage regulation output end, and output end directly exports 12V voltage or output extremely
Storage capacitor energy storage.
2. system according to claim 1, which is characterized in that the anticollision detection unit includes radar, temperature biography
Sensor, high-pitched speaker and video camera, wherein temperature sensor is arranged on high voltage transmission line road, controls with the anticollision CPU
Making sheet connection, radar, high-pitched speaker and video camera are integrated in one unit on sphere, radar, high-pitched speaker and video camera
It is connect with the anticollision 10G CPU Control Unit.
3. system according to claim 2, which is characterized in that the DC-DC conversion circuit passes through relay and the storage
Energy capacitance connection, the control terminal of the relay are connected on the anticollision 10G CPU Control Unit.
4. system according to claim 2, which is characterized in that the temperature sensor be it is multiple, using model PT100
Contact temperature-measuring sensor.
5. system according to claim 1, which is characterized in that the alarm uses combined aural and visual alarm.
6. system according to claim 1, which is characterized in that the monitoring system is fixed on conducting wire sag.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820052836 | 2018-01-12 | ||
| CN201820052836X | 2018-01-12 |
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| Publication Number | Publication Date |
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| CN209149534U true CN209149534U (en) | 2019-07-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960431A (en) * | 2021-10-28 | 2022-01-21 | 沈阳工程学院 | Intelligent overhead cable external-damage-prevention monitoring system and method |
-
2018
- 2018-12-07 CN CN201822046140.9U patent/CN209149534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960431A (en) * | 2021-10-28 | 2022-01-21 | 沈阳工程学院 | Intelligent overhead cable external-damage-prevention monitoring system and method |
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