CN204044267U - A kind of device of power distribution network on-line monitoring lightning arrestor movement - Google Patents
A kind of device of power distribution network on-line monitoring lightning arrestor movement Download PDFInfo
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- CN204044267U CN204044267U CN201420516548.7U CN201420516548U CN204044267U CN 204044267 U CN204044267 U CN 204044267U CN 201420516548 U CN201420516548 U CN 201420516548U CN 204044267 U CN204044267 U CN 204044267U
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Abstract
A device for power distribution network on-line monitoring lightning arrestor movement, this device is made up of lightning arrester (2), discharge counter (4), solar cell (5), collector (6) and background monitoring system (8).Lightning arrester one end connects power distribution network conductor part (1), and the other end connects arrester ground part (3); The earth terminal of lightning arrester connects discharge counter, and connects the input end of collector by discharge counter; The output terminal of collector connects background monitoring system, and collector is by solar cell for supplying power; Collector Real-time Collection discharge counter record; And sent to background monitoring system by wireless communication transmissions (7) or note.The utility model has two kinds of functions concurrently, both can monitor distribution line by thunderbolt scope, for line fault searches the shortening time, administers and provides foundation, can monitor thunder resisting equipment faults itself again for lightning strike area.Solve distribution by thunderbolt blind spot, use effect high, can be widely used in distribution network line.
Description
technical field
The utility model relates to a kind of device of power distribution network on-line monitoring lightning arrestor movement, belongs to power distribution network lightning arrester monitoring technical field.
background technology
Thunderstorm season distribution line often meets with thunderbolt, and in order to prevent Lightning Over-voltage from burning out power equipment, people have installed a lot of lightning arrester at power circuit and equipment place.But after a thunderstorm, the lightning protection lightning arrester that line facility is installed has the action in which place, and what have again which place does not have action unclear.After causing zinc oxide surge arresters, effect cannot represent comprehensively, and whether meeting with thunderbolt to circuit and equipment cannot grasp.In addition thunderbolt situation analysis is lacked and have force data, can only speak of in general terms, comment experience to speak.At present a technology blind spot to effective grasp of thunderbolt situation in distribution line.
summary of the invention
The purpose of this utility model is, uses Problems existing, provide a kind of device of power distribution network on-line monitoring lightning arrestor movement for existing lightning arrester.
The technical solution of the utility model is, a kind of device of power distribution network on-line monitoring lightning arrestor movement is made up of lightning arrester, discharge counter, solar cell, collector and background monitoring system.Lightning arrester one end connects power distribution network conductor part, and the other end connects arrester ground part; The earth terminal of lightning arrester connects discharge counter, and connects the input end of collector by discharge counter; The output terminal of collector connects background monitoring system, and collector is by solar cell for supplying power; Collector Real-time Collection discharge counter record; And sent to background monitoring system by wireless communication transmissions or note.
The principle of work of the utility model device is, connects the recorded tension discharge number of times of discharge counter of lightning arrester, collector Real-time Collection discharge counter record; Sent to background monitoring system by wireless communication transmissions or note, background monitoring system be responsible for reception information, statistics stores, sends short messages, data alarm and data query.
Feature of the present utility model is: one is understood to have how many local lightning arrester to put electricity after a thunderstorm weather, and discharge time is how many; Two is understood a thunderstorm weather by thunderbolt scope, and which line facility is struck by lightning; Three is can find out lightning arrester self by observation and Data Comparison to damage, and whether has lightning protection function; Four is can find out heavy minefield by long-term observation and Data Comparison, provides strong foundation for administering Lightning Over-voltage.The utility model device can monitor thunder resisting equipment faults itself, can understand again distribution line by thunderbolt scope, for line fault searches the shortening time, administers provide foundation for lightning strike area.
The beneficial effects of the utility model are, the utility model has two kinds of functions concurrently, both can monitor distribution line by thunderbolt scope, for line fault searches the shortening time, administer and provide foundation, can monitor thunder resisting equipment faults itself again for lightning strike area.Solve distribution by thunderbolt blind spot, use effect high, can be widely used in distribution network line.
accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure, 1 is connect power distribution network conductor part; 2 is lightning arresters; 3 arrester ground parts; 4 is discharge counters; 5 is solar cells; 6 is collectors; 7 is wireless transmission; 8 background monitoring systems.
Embodiment
Embodiment of the present utility model as shown in Figure 1.
The device of the present embodiment power distribution network on-line monitoring lightning arrestor movement is made up of lightning arrester 2, discharge counter 4, solar cell 5, collector 6 and background monitoring system 8.One end of lightning arrester 2 connects power distribution network conductor part 1, and the other end connects arrester ground part 3; The earth terminal of lightning arrester 2 connects discharge counter 4, and is connected the input end of collector 6 by discharge counter 4; The output terminal of collector 6 connects background monitoring system 8, and collector 6 is powered by solar cell 5; Collector 6 Real-time Collection discharge counter record; And sent to background monitoring system 8 by wireless communication transmissions 7 or note.
The present embodiment can be widely used in power distribution network monitoring thunderbolt, and can understand after a thunderstorm weather and have how many local lightning arrester to put electricity, discharge time is how many; And can recognize that a thunderstorm weather is by thunderbolt scope, which line facility is struck by lightning.Lightning arrester self can be found out by the observation of this device and Data Comparison to damage, whether have lightning protection function, be convenient to carry out in time supplementing or keeping in repair; Also finding out heavy minefield by Monitoring Data, providing strong foundation for administering Lightning Over-voltage.
Claims (2)
1. a device for power distribution network on-line monitoring lightning arrestor movement, is characterized in that, described device is made up of lightning arrester, discharge counter, solar cell, collector and background monitoring system; Lightning arrester one end connects power distribution network conductor part, and the other end connects arrester ground part; The earth terminal of lightning arrester connects discharge counter, and connects the input end of collector by discharge counter; The output terminal of collector connects background monitoring system, and collector is by solar cell for supplying power; Collector Real-time Collection discharge counter record; And sent to background monitoring system by wireless communication transmissions or note.
2. the device of a kind of power distribution network on-line monitoring lightning arrestor movement according to claim 1, is characterized in that, the recorded tension discharge number of times of described discharge counter, collector Real-time Collection discharge counter record.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516548.7U CN204044267U (en) | 2014-09-10 | 2014-09-10 | A kind of device of power distribution network on-line monitoring lightning arrestor movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516548.7U CN204044267U (en) | 2014-09-10 | 2014-09-10 | A kind of device of power distribution network on-line monitoring lightning arrestor movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044267U true CN204044267U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516548.7U Expired - Fee Related CN204044267U (en) | 2014-09-10 | 2014-09-10 | A kind of device of power distribution network on-line monitoring lightning arrestor movement |
Country Status (1)
| Country | Link |
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| CN (1) | CN204044267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824400A (en) * | 2019-09-19 | 2020-02-21 | 杭州群特电气有限公司 | Remote monitoring system and method for lightning arrester discharge counter |
| CN110824399A (en) * | 2019-09-19 | 2020-02-21 | 杭州群特电气有限公司 | Remote online monitoring system and method for lightning arrester discharge counter |
-
2014
- 2014-09-10 CN CN201420516548.7U patent/CN204044267U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824400A (en) * | 2019-09-19 | 2020-02-21 | 杭州群特电气有限公司 | Remote monitoring system and method for lightning arrester discharge counter |
| CN110824399A (en) * | 2019-09-19 | 2020-02-21 | 杭州群特电气有限公司 | Remote online monitoring system and method for lightning arrester discharge counter |
| CN110824400B (en) * | 2019-09-19 | 2021-09-21 | 杭州群特电气有限公司 | Remote monitoring system and method for lightning arrester discharge counter |
| CN110824399B (en) * | 2019-09-19 | 2021-11-09 | 杭州群特电气有限公司 | Remote online monitoring system and method for lightning arrester discharge counter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20170910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |