CN106768061A - A kind of shaft tower monitoring system - Google Patents

A kind of shaft tower monitoring system Download PDF

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Publication number
CN106768061A
CN106768061A CN201710003193.XA CN201710003193A CN106768061A CN 106768061 A CN106768061 A CN 106768061A CN 201710003193 A CN201710003193 A CN 201710003193A CN 106768061 A CN106768061 A CN 106768061A
Authority
CN
China
Prior art keywords
acquisition unit
data acquisition
field data
shaft tower
monitoring system
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
Application number
CN201710003193.XA
Other languages
Chinese (zh)
Inventor
黄维
蒋圣超
黄志都
俸波
覃美世
于荣华
邓雨荣
王乐
唐捷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electric Power Research Institute of Guangxi Power Grid Co Ltd
Original Assignee
Electric Power Research Institute of Guangxi Power Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Electric Power Research Institute of Guangxi Power Grid Co Ltd filed Critical Electric Power Research Institute of Guangxi Power Grid Co Ltd
Priority to CN201710003193.XA priority Critical patent/CN106768061A/en
Publication of CN106768061A publication Critical patent/CN106768061A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures

Abstract

The invention discloses a kind of shaft tower monitoring system, it is related to shaft tower monitoring technical field, including:Field data acquisition unit is by being connected acquisition electric energy with solar powered unit, the input interface of the field data acquisition unit first is connected with acceleration transducer, the input interface of the field data acquisition unit second is connected with wind speed wind direction sensor, the input interface of the field data acquisition unit the 3rd is connected with strain and temperature sensor, the field data acquisition unit output interface is connected with on-site wireless transceiver module, the on-site wireless transceiver module forms data cube computation by wireless signal with host computer radio receiving transmitting module, the host computer radio receiving transmitting module first interface is connected with inspection center, the host computer radio receiving transmitting module second interface is connected with data management work station, the present invention can be long-range, critical data on the tested shaft tower of real-time monitoring, for the Anti-Typhoon research of transmission line of electricity provides strong data supporting.

Description

A kind of shaft tower monitoring system
Technical field
The present invention relates to shaft tower monitoring technical field, more particularly to a kind of shaft tower monitoring system.
Background technology
The influence of climate change particularly typhoon influences very big on electrical power trans mission/distribution system, in order to study different spans, typhoon lotus The analysis of shaft tower wire body system dynamic response, stability and failure mode in the case of load, analysis electric power line pole tower wire body tie up to wind Load action limit inferior bearing capacity and line bar couple state, to implement to provide the solution of science for the Anti-Typhoon measure of transmission line of electricity Certainly scheme show that shaft tower is made in typhoon, it is necessary to carry out the Finite Element Simulation Analysis of shaft tower transmission line of electricity using Typhoon Wind Field data Dynamic response simulation result under, thus how accurately to obtain typhoon wind direction, wind-force, etc. measured data just become a pass Key problem.
The content of the invention
In order to solve the above problems, the invention provides a kind of shaft tower monitoring system.The present invention is adopted the following technical scheme that Realize:
A kind of shaft tower monitoring system, including field data acquisition unit, the live nothing being connected with the field data acquisition unit Line transceiver module, it is characterised in that:The field data acquisition unit is by being connected acquisition electric energy, institute with solar powered unit State the input interface of field data acquisition unit first to be connected with acceleration transducer, the field data acquisition unit second is input into Interface is connected with wind speed wind direction sensor, and the input interface of the field data acquisition unit the 3rd connects with strain and temperature sensor Connect, the field data acquisition unit output interface is connected with on-site wireless transceiver module, the on-site wireless transceiver module leads to Cross wireless signal and form data cube computation, the host computer radio receiving transmitting module first interface and prison with host computer radio receiving transmitting module Measured center is connected, and the host computer radio receiving transmitting module second interface is connected with data management work station;
The acceleration transducer is separately positioned on the tower top of three adjacent base shaft towers, for detection bar tower top vibration acceleration;
The wind speed wind direction sensor is arranged in the three adjacent base shaft towers, wind speed and wind for detecting head of mast To;
The strain and temperature sensor are arranged in three base shaft tower.
Preferably, the on-site wireless transceiver module and host computer radio receiving transmitting module use 4G network communication modules.
Preferably, the strain and temperature sensor have 18, are respectively set in the three adjacent base shaft tower roots respectively Put 6.
Preferably, the strain and temperature sensor are pasted onto the shaft tower surface using glue.
Preferably, the acceleration transducer has three, is separately positioned on the tower top of the three adjacent base shaft towers.
Preferably, the field data acquisition unit and the on-site wireless transceiver module are arranged in a rack, institute Rack is stated to be arranged on shaft tower.
Preferably, the input interface of the field data acquisition unit the 3rd uses four cores with the strain and temperature sensor Shielded cable is connected, and through pvc pipe and be embedded in the pvc pipe at the 1m of underground by the four cores shielded cable, described for protecting Four core shielded cables.
Preferably, the wind speed wind direction sensor uses three-D ultrasonic wind speed wind direction sensor, the wind speed and direction sensing Device is powered using 10V dc sources, and connecting wire uses four core shielded cables.
Preferably, the wind speed wind direction sensor is arranged on three adjacent base shaft towers base shaft tower top therein, Wind speed and direction for detecting head of mast.
The present invention use multiple sensors technology, can remotely, real-time monitoring be tested shaft tower on wind speed, wind direction, shaft tower Top vibration acceleration, the dynamic strain of shaft tower root, shaft tower temperature, atmospheric temperature and shaft tower intrinsic frequency, damping ratio, the vibration shape are surveyed The parameters such as examination, for the Anti-Typhoon research of transmission line of electricity provides strong data supporting.
Brief description of the drawings
Fig. 1 is the system structure diagram that the present invention is provided.
Specific embodiment
Make further detailed annotation to the embodiment of the present invention below in conjunction with the accompanying drawings:
As shown in figure 1, a kind of shaft tower monitoring system, including field data acquisition unit, it is connected with field data acquisition unit On-site wireless transceiver module, field data acquisition unit is adopted by being connected acquisition electric energy, field data with solar powered unit The collection input interface of unit first is connected with acceleration transducer, and the input interface of field data acquisition unit second is passed with wind speed and direction Sensor is connected, and the input interface of field data acquisition unit the 3rd is connected with strain and temperature sensor, field data acquisition unit Output interface is connected with on-site wireless transceiver module, and on-site wireless transceiver module is by wireless signal and host computer wireless receiving and dispatching mould Block forms data cube computation, and host computer radio receiving transmitting module first interface is connected with inspection center, host computer radio receiving transmitting module the Two interfaces are connected with data management work station;Acceleration transducer is separately positioned on the tower top of three adjacent base shaft towers, for examining Measuring staff tower top vibration acceleration;Consider effect and cost factor only needs to a wind speed wind direction sensor and wanted with regard to that can meet Ask, therefore wind speed wind direction sensor is arranged on three adjacent base shaft towers base shaft tower top therein, for detecting head of mast Wind speed and direction;Strain and temperature sensor are arranged in three base shaft towers.
Wherein, on-site wireless transceiver module and host computer radio receiving transmitting module use 4G network communication modules.Strain and temperature Degree sensor has 18, respectively sets 6 in three adjacent base shaft tower roots respectively.Strain and temperature sensor are viscous using glue It is attached to shaft tower surface.Acceleration transducer has three, is separately positioned on the tower top of three adjacent base shaft towers.On-site data gathering Unit and on-site wireless transceiver module are arranged in a rack, and rack is arranged on shaft tower.Field data acquisition unit the 3rd Input interface is connected with strain and temperature sensor using four core shielded cables, and four core shielded cables pass through pvc pipe and by pvc pipe It is embedded at the 1m of underground, for protecting four core shielded cables.Wind speed wind direction sensor uses three-D ultrasonic wind speed wind direction sensor, wind Fast wind transducer is powered using 10V dc sources, and connecting wire uses four core shielded cables.
During work, field data acquisition unit obtains electric energy by solar powered unit, is obtained by acceleration transducer Head of mast vibration acceleration data must be tested, wind speed, the wind direction data on tested shaft tower are obtained by wind speed wind direction sensor, The strain on tested shaft tower, shaft tower temperature, atmospheric temperature and shaft tower intrinsic frequency are obtained by strain and temperature sensor, is hindered The data such as Buddhist nun's ratio, vibration mode test, then host computer radio receiving transmitting module is sent the data to by on-site wireless transceiver module, it is upper Data are distributed to monitoring center and data management work station and carry out data processing and display by machine radio receiving transmitting module again.
The present invention use multiple sensors technology, can remotely, real-time monitoring be tested shaft tower on wind speed, wind direction, shaft tower Top vibration acceleration, the dynamic strain of shaft tower root, shaft tower temperature, atmospheric temperature and shaft tower intrinsic frequency, damping ratio, the vibration shape are surveyed The parameters such as examination, for the Anti-Typhoon research of transmission line of electricity provides strong data supporting.

Claims (9)

1. a kind of shaft tower monitoring system, including field data acquisition unit, the scene being connected with the field data acquisition unit Radio receiving transmitting module, it is characterised in that:The field data acquisition unit obtains electric energy by being connected with solar powered unit, The input interface of the field data acquisition unit first is connected with acceleration transducer, and the field data acquisition unit second is defeated Incoming interface is connected with wind speed wind direction sensor, the input interface of the field data acquisition unit the 3rd with strain and temperature sensor Connection, the field data acquisition unit output interface is connected with on-site wireless transceiver module, the on-site wireless transceiver module Data cube computation is formed by wireless signal and host computer radio receiving transmitting module, the host computer radio receiving transmitting module first interface with Monitoring center connects, and the host computer radio receiving transmitting module second interface is connected with data management work station;
The acceleration transducer is separately positioned on the tower top of three adjacent base shaft towers, for detection bar tower top vibration acceleration;
The wind speed wind direction sensor is arranged in the three adjacent base shaft towers, wind speed and wind for detecting head of mast To;
The strain and temperature sensor are arranged in three base shaft tower.
2. monitoring system according to claim 1, it is characterised in that:The on-site wireless transceiver module and host computer are wireless Transceiver module uses 4G network communication modules.
3. monitoring system according to claim 1, it is characterised in that:The strain and temperature sensor have 18, point 6 are not set respectively in the three adjacent base shaft tower roots.
4. the monitoring system according to claim 1 or 3, it is characterised in that:The strain and temperature sensor use glue It is pasted onto the shaft tower surface.
5. monitoring system according to claim 1, it is characterised in that:The acceleration transducer has three, sets respectively Put the tower top in the three adjacent base shaft towers.
6. monitoring system according to claim 1, it is characterised in that:The field data acquisition unit and the live nothing Line transceiver module is arranged in a rack, and the rack is arranged on shaft tower.
7. monitoring system according to claim 1, it is characterised in that:The input interface of the field data acquisition unit the 3rd It is connected using four core shielded cables with the strain and temperature sensor, the four cores shielded cable is through pvc pipe and by described in Pvc pipe is embedded at the 1m of underground, for protecting the four cores shielded cable.
8. according to monitoring system according to claim 1, it is characterised in that:The wind speed wind direction sensor is using three-dimensional super Sound wind speed wind direction sensor, the wind speed wind direction sensor is powered using 10V dc sources, and connecting wire shields electricity using four cores Cable.
9. according to monitoring system according to claim 1, it is characterised in that:The wind speed wind direction sensor is arranged on described Three adjacent base shaft towers base shaft tower top therein, the wind speed and direction for detecting head of mast.
CN201710003193.XA 2017-01-04 2017-01-04 A kind of shaft tower monitoring system Pending CN106768061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710003193.XA CN106768061A (en) 2017-01-04 2017-01-04 A kind of shaft tower monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710003193.XA CN106768061A (en) 2017-01-04 2017-01-04 A kind of shaft tower monitoring system

Publications (1)

Publication Number Publication Date
CN106768061A true CN106768061A (en) 2017-05-31

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CN201710003193.XA Pending CN106768061A (en) 2017-01-04 2017-01-04 A kind of shaft tower monitoring system

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885602A (en) * 2017-01-17 2017-06-23 广西电网有限责任公司电力科学研究院 Transmission tower dynamic response monitoring system and its application under a kind of wind action
CN107543641A (en) * 2017-07-17 2018-01-05 上海电力学院 A kind of electric power pylon mechanical characteristic and safety Analysis monitoring system
CN107976251A (en) * 2017-11-15 2018-05-01 西安工程大学 A kind of transmission pressure structure destroys on-line monitoring system and monitoring method
CN114016799A (en) * 2021-11-26 2022-02-08 航天科工深圳(集团)有限公司 Wireless power supply self-operation and maintenance multifunctional pole with carrier communication and operation and maintenance method thereof
CN114384607A (en) * 2020-10-20 2022-04-22 江苏省气象台 Airport low-altitude wind shear detection method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202928615U (en) * 2012-12-14 2013-05-08 山东电力集团公司电力科学研究院 Transmission tower strain and vibration health status on-line monitoring and remote surveillance system
CN104316108A (en) * 2014-11-04 2015-01-28 重庆大学 Method for establishing and analyzing online monitoring system for 500kv power transmission tower in mountain environment
CN204214474U (en) * 2014-11-10 2015-03-18 广东电网有限责任公司江门供电局 Electric system electric transmission pole tower real time on-line monitoring display system
CN104535104A (en) * 2014-11-10 2015-04-22 广东电网有限责任公司江门供电局 Online power transmission tower monitoring method and system of power system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202928615U (en) * 2012-12-14 2013-05-08 山东电力集团公司电力科学研究院 Transmission tower strain and vibration health status on-line monitoring and remote surveillance system
CN104316108A (en) * 2014-11-04 2015-01-28 重庆大学 Method for establishing and analyzing online monitoring system for 500kv power transmission tower in mountain environment
CN204214474U (en) * 2014-11-10 2015-03-18 广东电网有限责任公司江门供电局 Electric system electric transmission pole tower real time on-line monitoring display system
CN104535104A (en) * 2014-11-10 2015-04-22 广东电网有限责任公司江门供电局 Online power transmission tower monitoring method and system of power system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
徐伟: "输电杆塔监测装置研究", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885602A (en) * 2017-01-17 2017-06-23 广西电网有限责任公司电力科学研究院 Transmission tower dynamic response monitoring system and its application under a kind of wind action
CN107543641A (en) * 2017-07-17 2018-01-05 上海电力学院 A kind of electric power pylon mechanical characteristic and safety Analysis monitoring system
CN107976251A (en) * 2017-11-15 2018-05-01 西安工程大学 A kind of transmission pressure structure destroys on-line monitoring system and monitoring method
CN114384607A (en) * 2020-10-20 2022-04-22 江苏省气象台 Airport low-altitude wind shear detection method
CN114016799A (en) * 2021-11-26 2022-02-08 航天科工深圳(集团)有限公司 Wireless power supply self-operation and maintenance multifunctional pole with carrier communication and operation and maintenance method thereof
CN114016799B (en) * 2021-11-26 2022-12-20 航天科工深圳(集团)有限公司 Wireless power supply self-operation and maintenance multifunctional pole with carrier communication and operation and maintenance method thereof

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Application publication date: 20170531