CN206331069U - System is actively rushed to repair in a kind of distribution - Google Patents
System is actively rushed to repair in a kind of distribution Download PDFInfo
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- CN206331069U CN206331069U CN201621241800.3U CN201621241800U CN206331069U CN 206331069 U CN206331069 U CN 206331069U CN 201621241800 U CN201621241800 U CN 201621241800U CN 206331069 U CN206331069 U CN 206331069U
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Abstract
System is actively rushed to repair in a kind of distribution, several whether powered signal detection modules of live wire are detected including being arranged on being used on each circuit to be detected, the signal detection module does not include detection power supply, all signal detection modules are connected by R485 buses with a signal processing single chip, and signal processing single chip is connected by GPRS module with server.The utility model uses said structure, by the way of optocoupler is detected, it is no longer necessary to using detection power supply, greatly reduce the cost of detecting system；Meanwhile, with stronger interference free performance, it can be applied in electric field complex environment, be conducive to promoting the use of.
Description
Technical field：
The utility model is related to a kind of distribution active repairing system.
Background technology：
At present, system detection means for being used when detecting whether circuit has a power failure of actively rushing to repair of power distribution network is required for greatly
Using detection power supply, Cleaning Principle is, when circuit is powered off, to detect power initiation, the circuit can be learnt by the startup of power supply
Have a power failure, need each detection device to connect a detection power supply using this detection mode, considerably increase detecting system into
This, is unfavorable for promoting the use of.
Utility model content：
The utility model actively rushes to repair system there is provided a kind of distribution, its reasonable in design, the side detected using optocoupler
Formula, it is no longer necessary to using detection power supply, greatly reduce the cost of detecting system；Meanwhile, with stronger interference free performance, energy
It is enough to be applied in electric field complex environment, be conducive to promoting the use of, solve problems of the prior art.
The utility model is to solve the technical scheme that is used of above-mentioned technical problem：
System is actively rushed to repair in a kind of distribution, including is arranged on being used on each circuit to be detected and is detected whether live wire is powered
Several signal detection modules, the signal detection module does not include detection power supply, and all signal detection modules are total by R485
Line is connected with a signal processing single chip, and signal processing single chip is connected by GPRS module with server.
The signal detection module includes an optocoupler U1, and optocoupler U1 No. 1 pin is connected with a resistance R6, and resistance R6's is another
One end is connected with varactor D3 negative pole, and varactor D3 positive pole is connected with the live wire of circuit to be detected, optocoupler U1
No. 2 pins be connected by resistance R86 with the zero line of circuit to be measured, No. 4 pins are connected with signal processing single chip, No. 4 pins
Also it is connected by resistance R5 with power supply, the resistance R1 and light emitting diode D1 of series connection is parallel with resistance R5 two ends.
The utility model uses said structure, by the way of optocoupler is detected, it is no longer necessary to using detection power supply, drop significantly
The low cost of detecting system；Meanwhile, with stronger interference free performance, it can be applied in electric field complex environment, favorably
In promoting the use of.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the circuit theory diagrams of signal detection module circuit of the present utility model.
Embodiment：
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality
It is described in detail with new.
As shown in figs. 1-2, system is actively rushed to repair in a kind of distribution, including is arranged on being used on each circuit to be detected and is detected
Several whether powered signal detection modules of live wire, the signal detection module does not include detection power supply, all signal detections
Module is connected by R485 buses with a signal processing single chip, and signal processing single chip passes through GPRS module and server phase
Even.
The signal detection module includes an optocoupler U1, and optocoupler U1 No. 1 pin is connected with a resistance R6, and resistance R6's is another
One end is connected with varactor D3 negative pole, and varactor D3 positive pole is connected with the live wire of circuit to be detected, optocoupler U1
No. 2 pins be connected by resistance R86 with the zero line of circuit to be measured, No. 4 pins are connected with signal processing single chip, No. 4 pins
Also it is connected by resistance R5 with power supply, the resistance R1 and light emitting diode D1 of series connection is parallel with resistance R5 two ends.
When being installed, the zero line and live wire of signal detection module and circuit to be measured are respectively connected with, when the circuit stops
When electric, signal detection module transmits signals to signal processing single chip, after signal processing single chip is collected signal, sentences
Breaking, which occurs in that the situation of power failure, and the information of power failure then is sent into server by GPRS module.
After the signal that signal processing single chip is transmitted is collected by server, outage information is sent out by the form of short message
Power equipment maintaining personnel are given, power equipment maintaining personnel, which receives, can be learnt after short message which family user occurs in that power-off condition, you can vertical
The user is rushed to repair with electric line, to ensure the normal electricity consumption of user.Meanwhile, server is also by outage information and dimension
The information for repairing personnel is sent to the user by the form of short message, and user can learn the power-off condition in family in time, so as to
Maintenance personal gets in touch.In addition, electrical power services system can also receive the information that server is transmitted, to produce service work
It is single.
System is actively rushed to repair using distribution of the present utility model, by the way of optocoupler is detected, it is no longer necessary to use detection
Power supply, greatly reduces the cost of detecting system；Meanwhile, can be in electric field complex environment with stronger interference free performance
Middle application, is conducive to promoting the use of.
Above-mentioned embodiment cannot function as the limitation to the utility model protection domain, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (2)
1. system is actively rushed to repair in a kind of distribution, it is characterised in that：Live wire is detected including being arranged on being used on each circuit to be detected
Whether several powered signal detection modules, the signal detection module include detection power supply, all signal detection modules
It is connected by R485 buses with a signal processing single chip, signal processing single chip is connected by GPRS module with server.
2. system is actively rushed to repair in a kind of distribution according to claim 1, it is characterised in that：The signal detection module includes
One optocoupler U1, optocoupler U1 No. 1 pin are connected with a resistance R6, the resistance R6 other end and varactor D3 negative pole phase
Even, varactor D3 positive pole is connected with the live wire of circuit to be detected, optocoupler U1 No. 2 pins by resistance R86 with it is to be measured
The zero line of circuit is connected, and No. 4 pins are connected with signal processing single chip, and No. 4 pins are also connected by resistance R5 with power supply, in electricity
Resistance R5 two ends are parallel with the resistance R1 and light emitting diode D1 of series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241800.3U CN206331069U (en) | 2016-11-17 | 2016-11-17 | System is actively rushed to repair in a kind of distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241800.3U CN206331069U (en) | 2016-11-17 | 2016-11-17 | System is actively rushed to repair in a kind of distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331069U true CN206331069U (en) | 2017-07-14 |
Family
ID=59288696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621241800.3U Active CN206331069U (en) | 2016-11-17 | 2016-11-17 | System is actively rushed to repair in a kind of distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443364A (en) * | 2016-11-17 | 2017-02-22 | 济南龙航电力设备有限公司 | Active distribution network maintenance system |
-
2016
- 2016-11-17 CN CN201621241800.3U patent/CN206331069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443364A (en) * | 2016-11-17 | 2017-02-22 | 济南龙航电力设备有限公司 | Active distribution network maintenance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250000 room 310, 9 Xintiandi Plaza, No. 61 Industrial South Road, Ji'nan, Shandong. Patentee after: Shandong hangze Electric Co.,Ltd. Patentee after: Si Jihai Patentee after: Tang Shenxiang Patentee after: Zhao Xiqing Patentee after: Zhao Kongyan Patentee after: Hu Yuntao Address before: 250100 room 1-401, No. 2, Hualong Road, science and Technology City, Licheng District, Jinan City, Shandong Province Patentee before: JINAN LONGHANG ELECTRIC POWER EQUIPMENT Co.,Ltd. Patentee before: Si Jihai Patentee before: Tang Shenxiang Patentee before: Zhao Xiqing Patentee before: Zhao Kongyan Patentee before: Hu Yuntao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210722 Address after: 250000 room 310, 9 Xintiandi Plaza, No. 61 Industrial South Road, Ji'nan, Shandong. Patentee after: Shandong hangze Electric Co.,Ltd. Patentee after: Song Hui Address before: 250000 room 310, 9 Xintiandi Plaza, No. 61 Industrial South Road, Ji'nan, Shandong. Patentee before: Shandong hangze Electric Co.,Ltd. Patentee before: Si Jihai Patentee before: Tang Shenxiang Patentee before: Zhao Xiqing Patentee before: Zhao Kongyan Patentee before: Hu Yuntao |