CN208907818U - A kind of power circuit intelligent on-line detection system based on multiple sensors - Google Patents
A kind of power circuit intelligent on-line detection system based on multiple sensors Download PDFInfo
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Abstract
The utility model provides a kind of power circuit intelligent on-line detection system based on multiple sensors, it includes field monitoring unit, data transmission unit, data processing unit, central control unit, storage unit, display unit, key-press input unit, alarm unit and communication unit, working environment of the field monitoring unit to power circuit, working condition carries out on-site test, and data are subjected to data remote transmission by the data transmission unit, data are handled using the data processing unit, and it inputs the central control unit and is analyzed and determined, information storage is carried out by the storage unit, it is shown by the display unit, it is alarmed in time by the display unit and the alarm unit when a failure occurs it.The utility model provides a kind of power circuit intelligent on-line detection system based on multiple sensors, for power circuit is stable, reliably operation provides effective guarantee.
Description
Technical field
The utility model belongs to technical field of electric power detection, in particular to a kind of power circuit intelligence based on multiple sensors
It can on-line detecting system.
Background technique
Power circuit is the important component of electric system, and since power circuit is erected at outdoor, working environment compares
Complexity is affected by various factors, and reliability is not fine, and then influences the stability of electric system.In face of power line
The working environment of road complexity realizes real-time effective detection to power circuit by advanced sensing technology, utilizes mechanics of communication
Carry out data transmission, realizes in conjunction with the information processing technology of intelligence to the detection of power circuit intelligent online, improve power circuit
Stability and reliability, it is ensured that power system security, stabilization, reliable operation.
Utility model content
The utility model provides a kind of power circuit intelligent on-line detection system based on multiple sensors, is power circuit
Stablize, reliable operation provides effective ensure.
The utility model is specially a kind of power circuit intelligent on-line detection system based on multiple sensors, the electric power
Route intelligent on-line detection system include field monitoring unit, data transmission unit, data processing unit, central control unit,
Storage unit, display unit, key-press input unit, alarm unit and communication unit, the field monitoring unit, the data pass
Defeated unit, the data processing unit and the central control unit are linked in sequence, the central control unit also respectively with institute
It states storage unit, the display unit, the key-press input unit, the alarm unit to be connected with the communication unit, institute
It states field monitoring unit the working environment of power circuit, working condition are carried out on-site test, and data passed through the data
Transmission unit carries out data remote transmission, handles using the data processing unit data, and input the center
Control unit is analyzed and determined, is carried out information storage by the storage unit, is shown by the display unit, when
It is alarmed in time when breaking down by the display unit and the alarm unit.
The power circuit intelligent on-line detection system passes through the key-press input unit, the storage unit and described aobvious
Show that unit carries out relevant parameter setting, including line name number, device name number, conducting wire parameter, detection parameters alarm value.
The field monitoring unit includes environment weather monitoring modular, ice coating state monitoring modular, tower bar heeling condition prison
Survey module, aeolian vibration state monitoring module, conducting wire sag monitoring modular and video surveillance module；
The environment weather monitoring modular using temperature sensor, humidity sensor, air velocity transducer, wind transducer,
Sunshine recorder and precipitation rain fall sensor are respectively measured in real time temperature, humidity, wind speed, wind direction, sunshine and the rainfall at scene；
The ice coating state monitoring modular using tension sensor and the first obliquity sensor acquisition insulator chain pulling force, absolutely
Edge substring angle of wind deflection, insulator chain inclination angle data, cooperate temperature, the humidity, wind of environment weather monitoring modular acquisition
Speed, wind direction data, the central control unit calculates the ice covering thickness of conducting wire, and is compared with preset alarm value
Compared with if being higher than the alarm value, by alarm unit sending alarm signal, so that staff takes necessary solution to arrange
It applies；
Tilt angle of the tower bar heeling condition monitoring modular using the second obliquity sensor measurement tower bar and bracing wire, knot
Temperature, the humidity, wind speed, wind direction data of the environment weather monitoring modular acquisition are closed, the central control unit calculates institute
Slope trend, the pitch velocity of tower bar are stated, and is compared with preset alarm value, if being higher than the alarm value, is passed through
The alarm unit issues alarm signal, so that staff takes necessary solution；
The aeolian vibration state monitoring module is accelerated using piezoelectric acceleration transducer measure traverse line and ground linearly coupled
Degree, amplitude and frequency, the temperature acquired in conjunction with the environment weather monitoring modular, humidity, wind speed, wind direction data, by described
Central control unit analyzes the degree of fatigue of conducting wire, assesses the service life of conducting wire, so that staff safeguards in time, prevents
The only generation of accident；
Distance value of the conducting wire sag monitoring modular using radar sensor monitoring conducting wire to reference target, the center
The distance value is compared by control unit with preset alarm value, when the distance value is lower than the alarm value,
It is issued and is alarmed by the alarm unit, so that staff takes necessary solution；The reference target be ground or
Building；
The video surveillance module monitor within 24 hours to power circuit using camera, and the camera can be long-range
It focuses, cradle head preset positions, coloration, contrast and angle, the camera horizontal rotation angle are 0~355 degree, pitch angle
Degree is 0~90 degree, is capable of the periphery situation of power circuit described in real time inspection；It leads the camera also real-time monitoring Ice Area
It is electric to monitor easily landslide, landslide area for line, ground wire, tower body icing situation, monitoring river, river, mountain Great span area power circuit work situation
Line of force road working condition monitors around power circuit vulnerable to artificial external force destruction area working condition, monitors conducting wire, tower body, insulation
Substring, wire clamp, stockbridge damper working condition, monitoring personnel are not easy to reach area's power circuit work situation.
When the data of field monitoring unit acquisition occur abnormal, it is single that the central control unit controls the alarm
Member issues relative alarm, and intelligently recalls the video information of the fault point, and it is aobvious to carry out failure report by the display unit
Show and video playing, so that staff carries out crash analysis and processing.
The data transmission unit includes the first communication station and the second communication station, and tower at the scene is installed by first communication station
On bar, the data of acquisition are transported to first communication station by wireless network by the field monitoring unit, then pass through OPGW light
Cable transports to second communication station, realizes the transmission of field data；The wireless network realizes nothing using ZigBee mechanics of communication
Line number is according to transmission.
The communication unit realizes the wireless connection with remote terminal, and the remote terminal is mobile phone or PC, so as to correlation
Staff preferably grasps the working condition of power circuit.
Detailed description of the invention
Fig. 1 is a kind of structural representation of the power circuit intelligent on-line detection system based on multiple sensors of the utility model
Figure.
Specific embodiment
The power circuit intelligent on-line detection system based on multiple sensors a kind of to the utility model with reference to the accompanying drawing
Specific embodiment elaborate.
As shown in Figure 1, the power circuit intelligent on-line detection system of the utility model includes field monitoring unit, data biography
Defeated unit, data processing unit, central control unit, storage unit, display unit, key-press input unit, alarm unit and logical
Believe unit, the field monitoring unit, the data transmission unit, the data processing unit and the central control unit are suitable
Sequence connection, the central control unit also respectively with the storage unit, the display unit, the key-press input unit, institute
It states alarm unit to be connected with the communication unit, working environment of the field monitoring unit to power circuit, working condition
On-site test is carried out, and data are subjected to data remote transmission by the data transmission unit, using the data processing
Unit handles data, and inputs the central control unit and analyzed and determined, carries out letter by the storage unit
Breath storage, is shown by the display unit, when a failure occurs it by the display unit and the alarm unit and
Shi Jinhang alarm.
The power circuit intelligent on-line detection system passes through the key-press input unit, the storage unit and described aobvious
Show that unit carries out relevant parameter setting, including line name number, device name number, conducting wire parameter, detection parameters alarm value.
The field monitoring unit includes environment weather monitoring modular, ice coating state monitoring modular, tower bar heeling condition prison
Survey module, aeolian vibration state monitoring module, conducting wire sag monitoring modular and video surveillance module；
The environment weather monitoring modular using temperature sensor, humidity sensor, air velocity transducer, wind transducer,
Sunshine recorder and precipitation rain fall sensor are respectively measured in real time temperature, humidity, wind speed, wind direction, sunshine and the rainfall at scene；
The ice coating state monitoring modular using tension sensor and the first obliquity sensor acquisition insulator chain pulling force, absolutely
Edge substring angle of wind deflection, insulator chain inclination angle data, cooperate temperature, the humidity, wind of environment weather monitoring modular acquisition
Speed, wind direction data, the central control unit calculates the ice covering thickness of conducting wire, and is compared with preset alarm value
Compared with if being higher than the alarm value, by alarm unit sending alarm signal, so that staff takes necessary solution to arrange
It applies；
Tilt angle of the tower bar heeling condition monitoring modular using the second obliquity sensor measurement tower bar and bracing wire, knot
Temperature, the humidity, wind speed, wind direction data of the environment weather monitoring modular acquisition are closed, the central control unit calculates institute
Slope trend, the pitch velocity of tower bar are stated, and is compared with preset alarm value, if being higher than the alarm value, is passed through
The alarm unit issues alarm signal, so that staff takes necessary solution；
The aeolian vibration state monitoring module is accelerated using piezoelectric acceleration transducer measure traverse line and ground linearly coupled
Degree, amplitude and frequency, the temperature acquired in conjunction with the environment weather monitoring modular, humidity, wind speed, wind direction data, by described
Central control unit analyzes the degree of fatigue of conducting wire, assesses the service life of conducting wire, so that staff safeguards in time, prevents
The only generation of accident；
Distance value of the conducting wire sag monitoring modular using radar sensor monitoring conducting wire to reference target, the center
The distance value is compared by control unit with preset alarm value, when the distance value is lower than the alarm value,
It is issued and is alarmed by the alarm unit, so that staff takes necessary solution；The reference target be ground or
Building；
The video surveillance module monitor within 24 hours to power circuit using camera, and the camera can be long-range
It focuses, cradle head preset positions, coloration, contrast and angle, the camera horizontal rotation angle are 0 °~355 °, pitch angle
Degree is 0 °~90 °, is capable of the periphery situation of power circuit described in real time inspection, main observed case: monitoring Ice Area conducting wire,
Line, tower body icing situation；Monitor Great span area, Ru Jiang, river, mountain power circuit work situation；Monitoring easily landslide, landslide area's electric power
Line work situation；It monitors around power circuit vulnerable to artificial external force destruction area working condition；Monitor conducting wire, tower body, insulator
String, wire clamp, stockbridge damper working condition；Monitoring personnel are not easy to reach area's power circuit work situation.
When the data of field monitoring unit acquisition occur abnormal, it is single that the central control unit controls the alarm
Member issues relative alarm, and intelligently recalls the video information of the fault point, and it is aobvious to carry out failure report by the display unit
Show and video playing, so that staff carries out crash analysis and processing.
The data transmission unit includes the first communication station and the second communication station, and tower at the scene is installed by first communication station
On bar, the data of acquisition are transported to first communication station by wireless network by the field monitoring unit, then pass through OPGW light
Cable transports to second communication station, realizes the transmission of field data；The wireless network realizes nothing using ZigBee mechanics of communication
Line number is according to transmission.
The communication unit realizes the wireless connection with remote terminal, and the remote terminal is mobile phone or PC, so as to correlation
Staff preferably grasps the working condition of power circuit.
Finally it should be noted that only illustrating the technical solution of the utility model in conjunction with above-described embodiment rather than limiting it
System.Those of ordinary skills in the art should understand that arriving, those skilled in the art can be to the specific implementation of the utility model
Mode is modified or replaced equivalently, but these modifications or change are being applied among pending claims.
Claims (4)
1. a kind of power circuit intelligent on-line detection system based on multiple sensors, which is characterized in that the power circuit intelligence
Energy on-line detecting system includes field monitoring unit, data transmission unit, data processing unit, central control unit, storage list
Member, display unit, key-press input unit, alarm unit and communication unit, the field monitoring unit, data transmission are single
First, the described data processing unit and the central control unit are linked in sequence, and the central control unit is also deposited with described respectively
Storage unit, the display unit, the key-press input unit, the alarm unit are connected with the communication unit, described existing
Field monitoring unit carries out on-site test, and data is transmitted by the data to the working environment of power circuit, working condition
Unit carries out data remote transmission, handles using the data processing unit data, and inputs the center control
Unit is analyzed and determined, is carried out information storage by the storage unit, is shown by the display unit, work as generation
It is alarmed in time when failure by the display unit and the alarm unit.
2. a kind of power circuit intelligent on-line detection system based on multiple sensors according to claim 1, feature
It is, the power circuit intelligent on-line detection system passes through the key-press input unit, the storage unit and the display
Unit carries out relevant parameter setting, including line name number, device name number, conducting wire parameter, detection parameters alarm value.
3. a kind of power circuit intelligent on-line detection system based on multiple sensors according to claim 2, feature
It is, the field monitoring unit includes environment weather monitoring modular, ice coating state monitoring modular, tower bar heeling condition monitoring mould
Block, aeolian vibration state monitoring module, conducting wire sag monitoring modular and video surveillance module；
The environment weather monitoring modular uses temperature sensor, humidity sensor, air velocity transducer, wind transducer, sunshine
Sensor and precipitation rain fall sensor are respectively measured in real time temperature, humidity, wind speed, wind direction, sunshine and the rainfall at scene；
The ice coating state monitoring modular acquires insulator chain pulling force, insulator using tension sensor and the first obliquity sensor
Go here and there angle of wind deflection, insulator chain inclination angle data；
The tower bar heeling condition monitoring modular measures the tilt angle of tower bar and bracing wire using the second obliquity sensor；
The aeolian vibration state monitoring module is using piezoelectric acceleration transducer measure traverse line and ground wire vibration acceleration, vibration
Width and frequency；
The conducting wire sag monitoring modular is using radar sensor monitoring conducting wire to the distance value of reference target；
The video surveillance module monitor within 24 hours to power circuit using camera, and the camera being capable of remote adjustment
Focal length, cradle head preset positions, coloration, contrast and angle, the camera horizontal rotation angle are 0~355 degree, and pitch angle is
0~90 degree, it is capable of the periphery situation of power circuit described in real time inspection.
4. a kind of power circuit intelligent on-line detection system based on multiple sensors according to claim 1, feature
It is, the communication unit realizes the wireless connection with remote terminal, and the remote terminal is mobile phone or PC, so as to related work
Personnel preferably grasp the working condition of power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382091.XU CN208907818U (en) | 2018-08-22 | 2018-08-22 | A kind of power circuit intelligent on-line detection system based on multiple sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382091.XU CN208907818U (en) | 2018-08-22 | 2018-08-22 | A kind of power circuit intelligent on-line detection system based on multiple sensors |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917852A (en) * | 2018-08-22 | 2018-11-30 | 国网江苏省电力有限公司盐城供电分公司 | A kind of power circuit intelligent on-line detection system based on multiple sensors |
| CN112684517A (en) * | 2021-03-19 | 2021-04-20 | 国网山东省电力公司昌邑市供电公司 | Remote monitoring device for working environment of live working |
-
2018
- 2018-08-22 CN CN201821382091.XU patent/CN208907818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917852A (en) * | 2018-08-22 | 2018-11-30 | 国网江苏省电力有限公司盐城供电分公司 | A kind of power circuit intelligent on-line detection system based on multiple sensors |
| CN112684517A (en) * | 2021-03-19 | 2021-04-20 | 国网山东省电力公司昌邑市供电公司 | Remote monitoring device for working environment of live working |
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