CN206670683U - A kind of coastal transmission line of electricity blast real-time monitoring system - Google Patents
A kind of coastal transmission line of electricity blast real-time monitoring system Download PDFInfo
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- CN206670683U CN206670683U CN201720338262.8U CN201720338262U CN206670683U CN 206670683 U CN206670683 U CN 206670683U CN 201720338262 U CN201720338262 U CN 201720338262U CN 206670683 U CN206670683 U CN 206670683U
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Abstract
The utility model discloses a kind of coastal transmission line of electricity blast real-time monitoring system, the Surveillance center being connected including master controller, by communication module with master controller, and the air velocity transducer including being individually connected with master controller, wind transducer, wind pressure sensor, GPRS locating modules, alarm module, power module；Master controller receives air velocity transducer, wind transducer, wind pressure sensor, the signal of GPRS locating modules, the output of main controller controls alarm module, and power module provides power supply for master controller.The system monitors wind speed, wind direction, blast, temperature, humidity, the air pressure signal of transmission line of electricity by air velocity transducer, wind transducer, wind pressure sensor, temperature sensor, humidity sensor, baroceptor in real time respectively, and all signals are transmitted to master controller, master controller is transmitted to Surveillance center by communication module, the real-time monitoring to transmission line of electricity factor to affect is realized, is easy to staff to carry out remote monitoring.
Description
Technical field
It the utility model is related to a kind of technical field of wind pressure monitoring, more particularly to a kind of coastal transmission line of electricity blast is real-time
Monitoring system.
Background technology
With the change of meteorological condition, the external load of transmission line of electricity changes therewith in external environment.Strong wind is transmission line of electricity
External load increase, the main meteorological factor for causing transmission line of electricity to damage, have extremely important to power engineering construction, line security
Influence.In the actual motion environment of Coast of Guangdong Province transmission line of electricity, line security operation by typhoon and its strong wind brought,
Heavy rain, storm tide trigger the threat of secondary disaster, and south China, southeastern coast are disaster-stricken particularly frequent.
At present, three observational data, blast curve and operating experience factors are depended on regard to the design wind speed of overhead transmission line；
It is determined that in the wind speed partition process of the newly-built circuit in coastal area, conventional air speed data is observed essentially from meteorological station, point
Cloth relatively dissipates, and density is relatively low, and observed altitude is limited to ground, is still not sufficient enough to show wind speed spatial distribution and extreme wind speed feature,
The actual demand of circuit O＆M can not be met；Also Main Basiss weather bureau forecasts conventional windburn method for early warning in addition, promptness
With specific aim deficiency, the experience of operation maintenance personnel is relied primarily on to the understanding of the disaster-stricken scope of transmission line of electricity and degree, it is impossible to effectively open
Real-time tracking before exhibition calamity, fails suitably to strengthen the wind loading rating of circuit.
The content of the invention
A kind of the shortcomings that the purpose of this utility model is to overcome above-mentioned prior art, there is provided coastal transmission line of electricity blast
Real-time monitoring system, it is excellent that the coastal transmission line of electricity blast real-time monitoring system has that simple in construction, easy to use, reliability is high etc.
Point.The coastal transmission line of electricity blast real-time monitoring system is passed by air velocity transducer, wind transducer, wind pressure sensor, temperature
Sensor, humidity sensor, baroceptor monitor wind speed, wind direction, blast, temperature, humidity, the air pressure of transmission line of electricity in real time respectively
Signal, and all signals are transmitted to master controller, master controller and is transmitted to Surveillance center, is realized to defeated by communication module
The real-time monitoring of electric line factor to affect, it is easy to staff to carry out remote monitoring；And the coastal power transmission line transportation work style of the utility model
Pressing real-time monitoring system, master controller sends alarm by alarm module, passes through GPRS when the signal of monitoring is higher than setting value
Locating module realizes positioning, is easy to staff to be taken preventive measures in time to power delivery circuit, helps to be formed targetedly
Draught exclusion device specification, reduce grid loss.
Technical scheme is used by the utility model solves its technical problem：A kind of coastal transmission line of electricity blast is supervised in real time
Examining system, including master controller, the Surveillance center that is connected by communication module with master controller, and including with master controller
Air velocity transducer, wind transducer, wind pressure sensor, GPRS locating modules, alarm module, the power module being individually connected；
The master controller receives air velocity transducer, wind transducer, wind pressure sensor, the signal of GPRS locating modules, master controller
The output of alarm module is controlled, power module provides power supply for master controller.
Further, in addition to master controller temperature sensor, humidity sensor, the air pressure sensing being individually connected
Device.
Further, described temperature sensor uses TCG-WD temperature sensors, and humidity sensor uses TCG-QS wet
Sensor is spent, baroceptor uses TCG-QY baroceptors.
Further, described communication module is cordless communication network.
Further, described master controller uses STC89C52 single chip controller.
Further, the air velocity transducer uses TCG-FS air velocity transducers, and wind transducer uses TCG-FX wind speed
Sensor, wind pressure sensor use A300 wind pressure sensors.
In summary, coastal transmission line of electricity blast real-time monitoring system of the present utility model passes through air velocity transducer, wind direction
Sensor, wind pressure sensor, temperature sensor, humidity sensor, baroceptor respectively in real time monitoring transmission line of electricity wind speed,
Wind direction, blast, temperature, humidity, air pressure signal, and all signals are transmitted to master controller, master controller and pass through communication module
Transmit to Surveillance center, realize the real-time monitoring to transmission line of electricity factor to affect, be easy to staff to carry out remote monitoring；And
For the coastal transmission line of electricity blast real-time monitoring system of the utility model when the signal of monitoring is higher than setting value, master controller passes through report
Alert module sends alarm, is realized and positioned by GPRS locating modules, is easy to staff to take prevention to arrange power delivery circuit in time
Apply, help to be formed targetedly draught exclusion device specification, reduce grid loss.
Brief description of the drawings
Fig. 1 is a kind of structure connection block diagram of coastal transmission line of electricity blast real-time monitoring system of the present embodiment 1.
Embodiment
Embodiment 1
A kind of coastal transmission line of electricity blast real-time monitoring system described by the present embodiment 1, as shown in figure 1, including master control
Device 1 processed, the Surveillance center 3 being connected by communication module 2 with master controller, mutually transmit between Surveillance center and master controller
Signal；And the air velocity transducer 4 including being individually connected with master controller, wind transducer 5, wind pressure sensor 6, GPRS are fixed
Position module 7, alarm module 8, power module 9；The master controller receive air velocity transducer, wind transducer, wind pressure sensor,
The signal of GPRS locating modules, the output of main controller controls alarm module, power module provide power supply for master controller.
Also include temperature sensor 10, humidity sensor 11, the baroceptor 12 being individually connected with master controller.
The temperature sensor uses TCG-WD temperature sensors, detects transmission line of electricity ambient signal in real time.It is wet
Degree sensor uses TCG-QS humidity sensors, detects transmission line of electricity environment moisture signal in real time.Baroceptor uses
TCG-QY baroceptors, transmission line of electricity environment air pressure signal is detected in real time.
The communication module is cordless communication network.
The master controller uses STC89C52 single chip controller.
The air velocity transducer uses TCG-FS air velocity transducers, detects transmission line of electricity environment wind velocity signal in real time.Wind
TCG-FX air velocity transducers are used to sensor, detect transmission line of electricity environment wind direction signals in real time.Wind pressure sensor uses
A300 wind pressure sensors, transmission line of electricity environment wind pressure signal is detected in real time.
It is described above, only it is preferred embodiment of the present utility model, not the technical solution of the utility model is made
Any formal limitation.Every any simple modification made according to the technical essence of the utility model to above example,
Equivalent variations and modification, in the range of still falling within the technical solution of the utility model.
Claims (6)
- A kind of 1. coastal transmission line of electricity blast real-time monitoring system, it is characterised in that including master controller, by communication module with The Surveillance center that master controller is connected, and the air velocity transducer including being individually connected with master controller, wind transducer, Wind pressure sensor, GPRS locating modules, alarm module, power module；The master controller receives air velocity transducer, wind direction sensing Device, wind pressure sensor, the signal of GPRS locating modules, the output of main controller controls alarm module, power module are main control Device provides power supply.
- A kind of 2. coastal transmission line of electricity blast real-time monitoring system according to claim 1, it is characterised in that also include with Temperature sensor that master controller is individually connected, humidity sensor, baroceptor.
- A kind of 3. coastal transmission line of electricity blast real-time monitoring system according to claim 2, it is characterised in that described temperature Degree sensor uses TCG-WD temperature sensors, and humidity sensor uses TCG-QS humidity sensors, and baroceptor uses TCG-QY baroceptors.
- 4. a kind of coastal transmission line of electricity blast real-time monitoring system according to claim 1, it is characterised in that described is logical Letter module is cordless communication network.
- A kind of 5. coastal transmission line of electricity blast real-time monitoring system according to claim 1, it is characterised in that described master Controller uses STC89C52 single chip controller.
- 6. a kind of coastal transmission line of electricity blast real-time monitoring system according to claim 1 to 5 any one, its feature exist In the air velocity transducer uses TCG-FS air velocity transducers, and wind transducer uses TCG-FX air velocity transducers, blast sensing Device uses A300 wind pressure sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338262.8U CN206670683U (en) | 2017-04-01 | 2017-04-01 | A kind of coastal transmission line of electricity blast real-time monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338262.8U CN206670683U (en) | 2017-04-01 | 2017-04-01 | A kind of coastal transmission line of electricity blast real-time monitoring system |
Publications (1)
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| CN206670683U true CN206670683U (en) | 2017-11-24 |
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| CN201720338262.8U Active CN206670683U (en) | 2017-04-01 | 2017-04-01 | A kind of coastal transmission line of electricity blast real-time monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917842A (en) * | 2018-07-23 | 2018-11-30 | 国家电网有限公司 | A kind of transmission line of electricity wind direction and wind velocity real-time measurement system and measurement method |
| CN112067055A (en) * | 2020-09-15 | 2020-12-11 | 广东电网有限责任公司电力科学研究院 | Atmosphere online monitoring system and method for coastal power transmission line |
-
2017
- 2017-04-01 CN CN201720338262.8U patent/CN206670683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108917842A (en) * | 2018-07-23 | 2018-11-30 | 国家电网有限公司 | A kind of transmission line of electricity wind direction and wind velocity real-time measurement system and measurement method |
| CN112067055A (en) * | 2020-09-15 | 2020-12-11 | 广东电网有限责任公司电力科学研究院 | Atmosphere online monitoring system and method for coastal power transmission line |
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