CN203274791U - Remote on-line state detection system of high-tension transmission line - Google Patents
Remote on-line state detection system of high-tension transmission line Download PDFInfo
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- CN203274791U CN203274791U CN 201220623396 CN201220623396U CN203274791U CN 203274791 U CN203274791 U CN 203274791U CN 201220623396 CN201220623396 CN 201220623396 CN 201220623396 U CN201220623396 U CN 201220623396U CN 203274791 U CN203274791 U CN 203274791U
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Abstract
The utility model discloses a remote on-line state detection system of high-tension transmission lines. The system comprises an embedded system, a sensor and video detection module, a wireless communication module, and a power module. The sensor and video detection module comprises a temperature sensor, a vibration sensor, a pan-tilt-zoom camera, a high-definition digital camera, and an acceleration sensor. The sensor and video detection module is used for cable joint temperature detection, pole vibration detection, circuit wind-dance detection, and pole and circuit video detection in a field transmission line. The wireless communication module comprises a Zigbee module and a 3G communication module. The temperature sensor, the vibration sensor, and the acceleration sensor performs data communication with the embedded system through the Zigbee module. The embedded system performs data communication with a remote centralized control center through the 3G communication module. The pan-tilt-zoom camera performs data communication with the embedded system through the 3G communication module.
Description
Technical field
The utility model relates to the transmission line of electricity corollary apparatus, especially relates to a kind of ultra-high-tension power transmission line remote online condition detecting system.
Background technology
Transmission line of electricity is distributed in Plain, mountain region, cross over rivers, pass the valley, the most easily be subject to the impact of the atmospheric environments such as wind, rain, snow, mist, ice, thunder, also be subject to simultaneously the infringement of the disasteies such as flood, landslide, rubble flow, industrial or agricultural is simultaneously polluted, artificial theft destroys and also directly threatening the safe operation of transmission line of electricity.And meanwhile, transmission line of electricity almost is in without monitor state again, at present, electric power enterprise is for the operating maintenance of transmission line of electricity, it is mainly the requirement according to operation and maintenance procedure, circuit is carried out artificial periodical inspection and prophylactic repair, there is larger defective, such as, in the situation that weather condition is abominable, transmission line of electricity is prone to fault most, and this moment, manual patrol existed larger inconvenience and security risk, therefore, having higher requirement to transmission line status detection and service technique.
The utility model has carried out useful improvement in order to overcome defects.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency of the prior art, and a kind of ultra-high-tension power transmission line remote online condition detecting system is provided, and by the 3G wireless communication networks, real time data is sent to the centralized control center.
To achieve these goals, the utility model is by the following technical solutions:
a kind of ultra-high-tension power transmission line remote online condition detecting system, its special character is: ultra-high-tension power transmission line remote online condition detecting system comprises embedded system, sensor and video detection module, wireless communication module and power module, described sensor and video detection module are by temperature sensor, vibration transducer, monopod video camera, the high-definition digital camera, groups of acceleration sensors becomes, and described sensor and video detection module are used for on-the-spot transmission line of electricity temperature of cable junction and detect, tower bar vibration detection, circuit wind dance detects, tower bar and circuit video detect, and described wireless communication module comprises Zigbee module and 3G communication module, described temperature sensor, vibration transducer, acceleration transducer carries out data communication by Zigbee module and embedded system, described embedded system is carried out data communication by 3G communication module and remote control center, and described monopod video camera and high-definition digital camera carry out data communication by 3G communication module and embedded system,
Further, described embedded system is the MCU module, is provided with the storer that capacity is 8G on described MCU module;
Further, comprise sun power on described power module and add battery feed, snap ring power supply, described sun power adds battery feed and is connected with monopod video camera with MCU module, high-definition digital camera respectively, and be its power supply, described snap ring power supply is connected with temperature sensor, vibration transducer and acceleration transducer respectively, and is its power supply;
Further, described temperature sensor, vibration transducer, acceleration transducer are connected with the MCU module by the A/D modular converter respectively.
The beneficial effects of the utility model: the utility model is easy for installation, can be respectively temperature, stress, sag and the insulator stress of wire in transmission line of electricity be carried out determination and analysis, can in time find defective and hidden danger in the line circuit, simultaneously site environment is carried out video and detect the safe operation that has also ensured circuit, improved the circuit reliability of operation.
Description of drawings
Fig. 1 is the hardware actual distribution figure of the utility model embodiment;
Fig. 2 is the system global structure block diagram of the utility model embodiment.
1. terrain sensor unit; 2. terrain video and picture control unit; 3. terrain embedded computer system unit; 4.MCU module; 5. temperature sensor; 6. vibration transducer; 7. acceleration transducer; 8. high-definition digital camera; 9. monopod video camera; 10.A/D modular converter; 11.3G communication module; 12. remote control center.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
embodiment of the present utility model is with reference to illustrated in figures 1 and 2, a kind of ultra-high-tension power transmission line remote online condition detecting system, its hardware can be divided into three parts: terrain sensor unit 1, terrain video and picture control unit 2 and terrain embedded computer system unit 3, ultra-high-tension power transmission line remote online condition detecting system comprises MCU module 4, sensor and video detection module, wireless communication module and power module, described sensor and video detection module are by temperature sensor 5, vibration transducer 6, monopod video camera 9, high-definition digital camera 8, acceleration transducer 7 forms, described sensor and video detection module are used for on-the-spot transmission line of electricity temperature of cable junction and detect, tower bar vibration detection, circuit wind dance detects, tower bar and circuit video detect, described wireless communication module comprises Zigbee module and 3G communication module 11, described temperature sensor 5, vibration transducer 6, acceleration transducer 7 carries out data communication by Zigbee module and MCU module 4, described MCU module 4 is carried out data communication by 3G communication module 11 and remote control center 12, and described monopod video camera 9 and high-definition digital camera 8 carry out data communication by 3G communication module 11 and MCU module 4, be provided with the storer that capacity is 8G on MCU module 4.
Comprise sun power on power module and add battery feed, snap ring power supply, described sun power adds battery feed and is connected with monopod video camera with MCU module 4, high-definition digital camera 8 respectively and is connected, and be its power supply, described snap ring power supply is connected with temperature sensor 5, vibration transducer 6 and acceleration transducer 7 respectively, and is its power supply.
The native system structure is more complicated, Software for Design mainly is made of three parts: the program design of terrain sensor scm software, the design of terrain embedded computer system software program and Terminal Server Client program design only highlight the design of the scm software program design of terrain sensor and terrain embedded computer system software program in literary composition.
The terrain embedded computer system is the core of native system, is responsible for the functions such as monitoring, control and signal transmission of whole system.after system brings into operation, open interrupt system, near the order of each sensor collection signal sending, send monopod video camera shooting order, whether abnormal invasion appears by the above-mentioned information analysis and judgment of obtaining, if there is no abnormal conditions only to the relevant temperature of long-range transmission sensor, the information such as acceleration, if find to have foreign body intrusion, send photographing command to high-definition camera immediately, simultaneously real-time vision signal is sent to the remote control center, so by these operations, the remote control center just can in time obtain related data, video and pictorial information, when if these abnormal conditions occur, just the staff is not in centralized control center's computer end, remote client system when showing this part information also with all data, video and pictorial information have been kept on computer hard disc, and placed relevant prompt messages in the page remarkable position, the staff can inquire about these information at any time, guarantee transmission line of electricity stable operation.
terrain sensor Single Chip Microcomputer (SCM) system mainly is responsible for the monitoring of on-the-spot cable connector temperature, the monitoring of the monitoring of circuit wind dance and shaft tower vibration, after this unit start, carry out initialization, open interrupt system, at first collecting temperature, and carry out the average of 20 collections, then carry out data temporary, other similar the carrying out of two collecting works, because temperature variation instantaneous can be very not large, disturb so need to average to eliminate, other two parameters are owing to there being great contingency, therefore directly carry out high-speed sampling, carrying out data by main frame (embedded computer system) processes and analyzes, and these three parameters are completed alone by three cover Single Chip Microcomputer (SCM) system respectively, and allocated the mailing address code in advance.
Sent the order of uploading data when main frame after, Single Chip Microcomputer (SCM) system enters interrupt service routine, if Host Command address code and command code are all errorless, in time uploads the data of up-to-date collection, completes this data upload operation after host acknowledgement receives.
The above embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. ultra-high-tension power transmission line remote online condition detecting system, it is characterized in that: ultra-high-tension power transmission line remote online condition detecting system comprises embedded system, sensor and video detection module, wireless communication module and power module, described sensor and video detection module are by temperature sensor, vibration transducer, monopod video camera, the high-definition digital camera, groups of acceleration sensors becomes, and described sensor and video detection module are used for on-the-spot transmission line of electricity temperature of cable junction and detect, tower bar vibration detection, circuit wind dance detects, tower bar and circuit video detect, and described wireless communication module comprises Zigbee module and 3G communication module, described temperature sensor, vibration transducer, acceleration transducer carries out data communication by Zigbee module and embedded system, described embedded system is carried out data communication by 3G communication module and remote control center, and described monopod video camera and high-definition digital camera carry out data communication by 3G communication module and embedded system.
2. a kind of ultra-high-tension power transmission line remote online condition detecting system according to claim 1, it is characterized in that: described embedded system is the MCU module, is provided with the storer that capacity is 8G on described MCU module.
3. a kind of ultra-high-tension power transmission line remote online condition detecting system according to claim 1, it is characterized in that: comprise sun power on described power module and add battery feed, snap ring power supply, described sun power adds battery feed and is connected with monopod video camera with MCU module, high-definition digital camera respectively, and be its power supply, described snap ring power supply is connected with temperature sensor, vibration transducer and acceleration transducer respectively, and is its power supply.
4. a kind of ultra-high-tension power transmission line remote online condition detecting system according to claim 1 is characterized in that: described temperature sensor, vibration transducer, acceleration transducer are connected with the MCU module by the A/D modular converter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623396 CN203274791U (en) | 2012-11-23 | 2012-11-23 | Remote on-line state detection system of high-tension transmission line |
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| CN 201220623396 CN203274791U (en) | 2012-11-23 | 2012-11-23 | Remote on-line state detection system of high-tension transmission line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280115A (en) * | 2014-07-04 | 2015-01-14 | 宁波风神风电集团有限公司 | Vibration test sensor of wind and solar complementary tower rod |
| CN106197747A (en) * | 2016-07-08 | 2016-12-07 | 北京环宇博远科技发展有限公司 | The power overhead network monitoring temperature sensor circuit of a kind of duplicate supply pattern and temp measuring method |
| CN108365682A (en) * | 2018-03-30 | 2018-08-03 | 国网浙江省电力有限公司电力科学研究院 | High pressure wire clamp intelligent radio monitors system |
-
2012
- 2012-11-23 CN CN 201220623396 patent/CN203274791U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280115A (en) * | 2014-07-04 | 2015-01-14 | 宁波风神风电集团有限公司 | Vibration test sensor of wind and solar complementary tower rod |
| CN106197747A (en) * | 2016-07-08 | 2016-12-07 | 北京环宇博远科技发展有限公司 | The power overhead network monitoring temperature sensor circuit of a kind of duplicate supply pattern and temp measuring method |
| CN108365682A (en) * | 2018-03-30 | 2018-08-03 | 国网浙江省电力有限公司电力科学研究院 | High pressure wire clamp intelligent radio monitors system |
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Granted publication date: 20131106 Termination date: 20141123 |
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