CN104637239A - Online detection system for safety of power transmission line - Google Patents
Online detection system for safety of power transmission line Download PDFInfo
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- CN104637239A CN104637239A CN201510063492.3A CN201510063492A CN104637239A CN 104637239 A CN104637239 A CN 104637239A CN 201510063492 A CN201510063492 A CN 201510063492A CN 104637239 A CN104637239 A CN 104637239A
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- transmission line
- sensor
- viameter
- detector
- safe
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an online detection system for safety of a power transmission line. The online detection system is characterized by comprising a background management device and a detection device which is arranged on a power transmission line tower, wherein the detection device comprises a main controller, a power supply, a first wireless transmission device, an alarm device, a camera, a microwave avian detector, a range finder, a detector and a variety of sensors for acquiring statuses of the power transmission line; the background management device comprises a management terminal and a second wireless transmission device connected with the management terminal; the first wireless transmission device, the alarm device, the camera, the microwave avian detector, the range finder and the sensors are all connected with the main controller, the first wireless transmission device and the second wireless transmission device are in communication connection, the detector is connected with the range finder, and the power supply is used for supplying power to various components of the detection device. The online detection system has the advantage that the online detection on the safety of the power transmission line is realized.
Description
Technical field
The present invention relates to a kind of on-line detecting system, be specifically related to the safe on-line detecting system of a kind of transmission line of electricity.
Background technology
The safety problem of power transmission line is an important step in power automation, the potential safety hazard major part external environment condition of power transmission line, mainly comprise in violation of rules and regulations building, birds and the power transmission line self that causes because of weather environment tired.These often cause transmission line fault, cause improper power failure.Along with the development of computing machine and radio communication, make to the safe on-line checkingi of power transmission line become a kind of may.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the safe on-line detecting system of a kind of transmission line of electricity, achieving the on-line checkingi of transmission line of electricity safety.
In order to achieve the above object, the technical solution adopted in the present invention is:
The safe on-line detecting system of a kind of transmission line of electricity, comprises background management device and is arranged on the pick-up unit on electric power pylon; Described pick-up unit comprises the multiple sensors of master controller, power supply, the first radio transmitting device, warning device, camera, microwave bird-exploring device, viameter, detector and collection power transmission line state; The second radio transmitting device that described background management device comprises office terminal and is connected with office terminal; Described first radio transmitting device, warning device, camera, microwave bird-exploring device, viameter are all connected with master controller with sensor, described first radio transmitting device and the communication connection of the second radio transmitting device, described detector is connected with viameter, and described power supply is that all parts of pick-up unit is powered.
Described sensor involving vibrations sensor, acceleration transducer, crack sensor and windage yaw sensor, described vibration transducer, acceleration transducer, crack sensor and windage yaw sensor gather vibration on power transmission line, acceleration, crackle and windage yaw data respectively.
Described viameter and detector are arranged on a rotation platform jointly, and whether detector exists building in violation of rules and regulations in order to detect in setting range, and viameter is in order to measure the distance of this violation building.
Described viameter is a laser sensor of also being found range by laser detection object.
Described power supply is induction power supply.
Described camera is binocular camera.
The beneficial effect that the present invention reaches: 1, the present invention detects the state of power transmission line by sensor, avoids the tired initiating failure of power transmission line self; 2, the present invention is by viameter and detector, and likely building its violation damaged of Timeliness coverage power transmission line annex, ensures the safety of power transmission line; 3, the present invention is by the birds of microwave bird-exploring device detection power transmission line annex, sends warning, ensure the safety of power transmission line by warning device.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, the safe on-line detecting system of a kind of transmission line of electricity, comprises background management device and is arranged on the pick-up unit on electric power pylon.
The second radio transmitting device that background management device comprises office terminal and is connected with office terminal.Here office terminal can be computing machine, also can for portable be terminal, the data that this office terminal sends in order to receiving detection device and image, analyzed by built-in software or artificial carrying out, when needs send warning, then send warning trigger pip to pick-up unit, if need operation maintenance personnel field conduct, then notify operation maintenance personnel in modes such as notes.
Pick-up unit comprises the multiple sensors of master controller, power supply, the first radio transmitting device, warning device, camera, microwave bird-exploring device, viameter, detector and collection power transmission line state.
First radio transmitting device, warning device, camera, viameter are all connected with master controller with sensor, and the first radio transmitting device and the communication connection of the second radio transmitting device, detector is connected with viameter, and power supply is that all parts of pick-up unit is powered.
Above-mentioned master controller has chip MSP430F149 to form, control whole pick-up unit, the various data that master controller receiving sensor sends, receive data that viameter is surveyed, receive the image that camera sends, receive the detection data that microwave bird-exploring device sends, and by received data and image by radio transmitting device being given back-stage management terminal, this master controller connects the warning trigger pip also receiving back-stage management terminal and send, in order to trigger alarm device.
Above-mentioned sensor involving vibrations sensor, acceleration transducer, crack sensor and windage yaw sensor, described vibration transducer, acceleration transducer, crack sensor and windage yaw sensor gather vibration on power transmission line, acceleration, crackle and windage yaw data respectively.
Above-mentioned microwave bird-exploring device comprises microwave generating source, power divider, emitting antenna, receiving antenna, frequency mixer, wave detector etc., and this is existing technology, does not describe in detail here.Microwave bird-exploring device, not by the impact of temperature, humidity, light etc., is applicable to rugged surroundings, and power is little simultaneously can not damage bird.
Above-mentioned viameter and detector are arranged on a rotation platform jointly, whether detector exists building in violation of rules and regulations in order to detect in setting range, if existed, trigger viameter, viameter measures the distance of this violation building, here viameter is a laser sensor of also being found range by laser detection object, in order to increase precision, can connect a gun sight on viameter.
What above-mentioned camera adopted is binocular camera; Above-mentioned power supply is induction power supply, is powered by all parts of electricity taking coil for pick-up unit on power transmission line.
The course of work of the safe on-line detecting system of above-mentioned transmission line of electricity:
Vibration transducer, acceleration transducer, crack sensor and windage yaw sensor gather vibration on power transmission line, acceleration, crackle and windage yaw data respectively, and these data are sent to master controller; Whether detector exists building in violation of rules and regulations in order to detect in setting range, if existed, trigger viameter, viameter measures the distance of this violation building, and range data is sent to master controller; Microwave bird-exploring device is measured power transmission line annex and whether be there are birds, if existed, detection data is sent to master controller; The image that camera picked-up is on-the-spot, and send to master controller; All data and image are sent to office terminal by master controller, office terminal is according to data and in conjunction with image scene data, analyzed by built-in software or artificial carrying out, if need to send warning, then send warning trigger pip to pick-up unit, if need operation maintenance personnel field conduct, then notify operation maintenance personnel in modes such as notes.
The safe on-line detecting system of above-mentioned transmission line of electricity detects the state of power transmission line by sensor, avoids the tired initiating failure of power transmission line self; By viameter and detector, likely building its violation damaged of Timeliness coverage power transmission line annex, ensures the safety of power transmission line; By the birds of microwave bird-exploring device detection power transmission line annex, send warning by warning device, ensure the safety of power transmission line.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the safe on-line detecting system of transmission line of electricity, is characterized in that: comprise background management device and be arranged on the pick-up unit on electric power pylon; Described pick-up unit comprises the multiple sensors of master controller, power supply, the first radio transmitting device, warning device, camera, microwave bird-exploring device, viameter, detector and collection power transmission line state; The second radio transmitting device that described background management device comprises office terminal and is connected with office terminal; Described first radio transmitting device, warning device, camera, microwave bird-exploring device, viameter are all connected with master controller with sensor, described first radio transmitting device and the communication connection of the second radio transmitting device, described detector is connected with viameter, and described power supply is that all parts of pick-up unit is powered.
2. the safe on-line detecting system of a kind of transmission line of electricity according to claim 1, it is characterized in that: described sensor involving vibrations sensor, acceleration transducer, crack sensor and windage yaw sensor, described vibration transducer, acceleration transducer, crack sensor and windage yaw sensor gather vibration on power transmission line, acceleration, crackle and windage yaw data respectively.
3. the safe on-line detecting system of a kind of transmission line of electricity according to claim 1, it is characterized in that: described viameter and detector are arranged on a rotation platform jointly, whether detector exists building in violation of rules and regulations in order to detect in setting range, and viameter is in order to measure the distance of this violation building.
4. the safe on-line detecting system of a kind of transmission line of electricity according to claim 3, is characterized in that: described viameter is a laser sensor of also being found range by laser detection object.
5. the safe on-line detecting system of a kind of transmission line of electricity according to claim 1, is characterized in that: described power supply is induction power supply.
6. the safe on-line detecting system of a kind of transmission line of electricity according to claim 1, is characterized in that: described camera is binocular camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510063492.3A CN104637239A (en) | 2015-02-09 | 2015-02-09 | Online detection system for safety of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510063492.3A CN104637239A (en) | 2015-02-09 | 2015-02-09 | Online detection system for safety of power transmission line |
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| Publication Number | Publication Date |
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| CN104637239A true CN104637239A (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510063492.3A Pending CN104637239A (en) | 2015-02-09 | 2015-02-09 | Online detection system for safety of power transmission line |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160224A (en) * | 2016-07-27 | 2016-11-23 | 国家电网公司 | Power transmission project construction field real time commanding system |
| CN107328463A (en) * | 2017-07-25 | 2017-11-07 | 中国电力科学研究院 | A kind of overhead transmission line contactless vibration measuring method at a distance |
| CN110672627A (en) * | 2019-11-14 | 2020-01-10 | 国网山西省电力公司忻州供电公司 | Power transmission line crack detection device |
| CN113113967A (en) * | 2021-04-08 | 2021-07-13 | 嘉兴学院 | Power transmission line detection system |
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| CN102737460A (en) * | 2012-07-11 | 2012-10-17 | 苏州正华电子电器成套设备厂 | Electric transmission line channel protection alarm device |
| CN203302232U (en) * | 2013-06-20 | 2013-11-27 | 四川理工学院 | Multifunctional bird repelling device for high-voltage transmission line |
| US20140267661A1 (en) * | 2013-03-15 | 2014-09-18 | Honeywell International Inc. | System and Method for Video Monitoring of Restricted Areas Below Bucket Trucks, Lineworkers on Power Distribution Poles or Other Elevated Loads |
| CN104112337A (en) * | 2014-08-01 | 2014-10-22 | 国家电网公司 | Transmission line channel protective alarming system |
| CN104266678A (en) * | 2014-09-22 | 2015-01-07 | 国家电网公司 | High-voltage transmission line fatigue monitoring system |
| CN204390412U (en) * | 2015-02-09 | 2015-06-10 | 南京工程学院 | The safe on-line detecting system of a kind of transmission line of electricity |
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2015
- 2015-02-09 CN CN201510063492.3A patent/CN104637239A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201726780U (en) * | 2010-06-11 | 2011-02-02 | 中电国科(北京)科技有限公司 | Intelligent bird-expelling system for transmission line |
| CN102737460A (en) * | 2012-07-11 | 2012-10-17 | 苏州正华电子电器成套设备厂 | Electric transmission line channel protection alarm device |
| US20140267661A1 (en) * | 2013-03-15 | 2014-09-18 | Honeywell International Inc. | System and Method for Video Monitoring of Restricted Areas Below Bucket Trucks, Lineworkers on Power Distribution Poles or Other Elevated Loads |
| CN203302232U (en) * | 2013-06-20 | 2013-11-27 | 四川理工学院 | Multifunctional bird repelling device for high-voltage transmission line |
| CN104112337A (en) * | 2014-08-01 | 2014-10-22 | 国家电网公司 | Transmission line channel protective alarming system |
| CN104266678A (en) * | 2014-09-22 | 2015-01-07 | 国家电网公司 | High-voltage transmission line fatigue monitoring system |
| CN204390412U (en) * | 2015-02-09 | 2015-06-10 | 南京工程学院 | The safe on-line detecting system of a kind of transmission line of electricity |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160224A (en) * | 2016-07-27 | 2016-11-23 | 国家电网公司 | Power transmission project construction field real time commanding system |
| CN106160224B (en) * | 2016-07-27 | 2018-12-28 | 国家电网公司 | Power transmission project construction field real time commanding system |
| CN107328463A (en) * | 2017-07-25 | 2017-11-07 | 中国电力科学研究院 | A kind of overhead transmission line contactless vibration measuring method at a distance |
| CN110672627A (en) * | 2019-11-14 | 2020-01-10 | 国网山西省电力公司忻州供电公司 | Power transmission line crack detection device |
| CN113113967A (en) * | 2021-04-08 | 2021-07-13 | 嘉兴学院 | Power transmission line detection system |
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Application publication date: 20150520 |