CN203350329U - Online monitoring device of lighting current state of lighting arrester - Google Patents
Online monitoring device of lighting current state of lighting arrester Download PDFInfo
- Publication number
- CN203350329U CN203350329U CN 201320221240 CN201320221240U CN203350329U CN 203350329 U CN203350329 U CN 203350329U CN 201320221240 CN201320221240 CN 201320221240 CN 201320221240 U CN201320221240 U CN 201320221240U CN 203350329 U CN203350329 U CN 203350329U
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- lighting
- arrester
- online monitoring
- current sensor
- monitoring device
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Abstract
The utility model discloses an online monitoring device of the lighting current state of a lighting arrester. The online monitoring device comprises a lighting arrester (1) and a pole tower (2) connected with the lighting arrester (1), the pole tower (2) is connected with a current sensor (3), the current sensor (3) is connected with a wireless signal transmitting device (4), and a corresponding signal receiving device (5) is arranged in a monitoring room. A lighting stroke online monitoring system is arranged on the conventional pole tower with a lighting rod, the system employs a Rogowski current sensor to cooperate with a GPRS public platform far terminal to transmit and receive data so that after current is led by the lighting arrester, the current waveform, amplitude, polarity and lighting stroke point position of the lighting stroke pole tower are transmitted to the monitoring room via the GPRS public platform. The online monitoring device is advantaged by reliable motion, clear mark, and convenient usage, the economic loss due to overhauling and power outage is reduced, and the reliability of power supply of distribution network is improved.
Description
Technical field
The utility model relates to a kind of lightning arrester lightning current state on_line monitoring device, belongs to the lightning current monitoring technical field.
Background technology
Lighting current sensor is as the important component part of overhead transmission line and lightning rod lightning current population parameter on-Line Monitor Device, the quality of its performance is directly connected to the performance of whole monitoring device, existing thunderbolt monitoring device is that current sensing means and storage cell are set on the shaft tower of lightning rod, regularly need the data in storage unit be derived by the technician, give to analyze judgement thunderbolt overhead line structures number, thunderbolt form and realize that location provides sufficient foundation fast.But, along with the lifting of power automation degree, the execute-in-place mode need be carried out certain change.
Summary of the invention
The technical problems to be solved in the utility model is, provides a kind of detection accurate, and regularly the lightning arrester lightning current state on_line monitoring device of teletransmission data, can overcome the deficiencies in the prior art.
The technical solution of the utility model; Lightning arrester lightning current state on_line monitoring device, it comprises lightning arrester and the shaft tower that is connected lightning arrester, is connected with current sensor on shaft tower, the rogowski current sensor is connected with the wireless signal dispensing device, is monitoring the indoor corresponding signal receiving device that is provided with.
Described current sensor is the rogowski current sensor.
Compared with the prior art, the utility model is installed lightning stroke on-line monitoring system on the shaft tower of existing installation lightning rod, its system adopts the rogowski current sensor to coordinate the transmission of GPRS common platform far-end to receive data, like this after the lightning arrester drainage, current waveform, amplitude, polarity and the lightning strike spot position of thunderbolt shaft tower all can be sent to the monitoring chamber by the GPRS common platform: this device action is reliable, it is clear and definite, easy to use to identify, reduce the economic loss that maintenance and power failure cause, improved the power supply reliability of power distribution network.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment: as shown in Figure 1, lightning arrester 1 is connected on relevant shaft tower 2, for understanding after the lightning arrester drainage, current waveform, amplitude, polarity and the lightning strike spot position of thunderbolt shaft tower, be connected with current sensor 3 on shaft tower 2, current sensor 3 adopts the rogowski current sensor, and current sensor 3 receives data with the transmission of GPRS common platform far-end and is connected with wireless signal dispensing device 4, at the indoor corresponding signal receiving device 5 that is provided with of monitoring.
Claims (2)
1. a lightning arrester lightning current state on_line monitoring device, it comprises lightning arrester (1) and the shaft tower that is connected lightning arrester (1) (2), it is characterized in that, be connected with current sensor (3) on shaft tower (2), current sensor (3) is connected with wireless signal dispensing device (4), at the indoor corresponding signal receiving device (5) that is provided with of monitoring.
2. lightning arrester lightning current state on_line monitoring device according to claim 1, it is characterized in that: described current sensor (3) is the rogowski current sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221240 CN203350329U (en) | 2013-04-27 | 2013-04-27 | Online monitoring device of lighting current state of lighting arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320221240 CN203350329U (en) | 2013-04-27 | 2013-04-27 | Online monitoring device of lighting current state of lighting arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203350329U true CN203350329U (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320221240 Expired - Fee Related CN203350329U (en) | 2013-04-27 | 2013-04-27 | Online monitoring device of lighting current state of lighting arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203350329U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699739A (en) * | 2016-01-25 | 2016-06-22 | 长沙群瑞电子科技有限公司 | A ultra-high-voltage transmission line side peak current wireless monitoring device |
| CN106646065A (en) * | 2017-01-11 | 2017-05-10 | 长沙群瑞电子科技有限公司 | Online monitoring system for positioning faults of lightning arrester |
| CN107045077A (en) * | 2016-10-14 | 2017-08-15 | 湖北双微电气有限责任公司 | The automatic lightning strike information arrester of transmission and distribution networkses |
| CN108732399A (en) * | 2017-04-14 | 2018-11-02 | 施耐德电器工业公司 | Electric parameter measurement component |
| CN110783816A (en) * | 2019-10-28 | 2020-02-11 | 深圳远征技术有限公司 | Lightning protection method and device based on lightning stroke big data |
-
2013
- 2013-04-27 CN CN 201320221240 patent/CN203350329U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699739A (en) * | 2016-01-25 | 2016-06-22 | 长沙群瑞电子科技有限公司 | A ultra-high-voltage transmission line side peak current wireless monitoring device |
| CN107045077A (en) * | 2016-10-14 | 2017-08-15 | 湖北双微电气有限责任公司 | The automatic lightning strike information arrester of transmission and distribution networkses |
| CN106646065A (en) * | 2017-01-11 | 2017-05-10 | 长沙群瑞电子科技有限公司 | Online monitoring system for positioning faults of lightning arrester |
| CN108732399A (en) * | 2017-04-14 | 2018-11-02 | 施耐德电器工业公司 | Electric parameter measurement component |
| CN110783816A (en) * | 2019-10-28 | 2020-02-11 | 深圳远征技术有限公司 | Lightning protection method and device based on lightning stroke big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIZHOU NANYUAN ELECTRIC POWER TECHNOLOGY DEV CO., Free format text: FORMER NAME: GUIZHOU NANYUAN POWER TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 550008 Guizhou city of Guiyang province Jinyang national high tech Industrial Development Zone Science and Technology Industrial Park standard plant 2. Patentee after: GUIZHOU NANYUAN ELECTRIC POWER TECHNOLOGY Co.,Ltd. Address before: 550008 Guizhou city of Guiyang province Jinyang national high tech Industrial Development Zone Science and Technology Industrial Park standard plant 2. Patentee before: Nanyuan Power Technology Development Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Online monitoring device of lighting current state of lighting arrester Effective date of registration: 20141017 Granted publication date: 20131218 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: GUIZHOU NANYUAN ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: 2014990000860 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180510 Granted publication date: 20131218 Pledgee: Bank of Guiyang Limited by Share Ltd. high tech branch Pledgor: GUIZHOU NANYUAN ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: 2014990000860 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |