CN205811659U - A kind of electric power decompression/lack stream distant early warning device - Google Patents
A kind of electric power decompression/lack stream distant early warning device Download PDFInfo
- Publication number
- CN205811659U CN205811659U CN201620411373.2U CN201620411373U CN205811659U CN 205811659 U CN205811659 U CN 205811659U CN 201620411373 U CN201620411373 U CN 201620411373U CN 205811659 U CN205811659 U CN 205811659U
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- China
- Prior art keywords
- circuit
- repeater
- inspection
- communication circuit
- early warning
- Prior art date
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- Expired - Fee Related
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- 230000006837 decompression Effects 0.000 title claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 34
- 238000007689 inspection Methods 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 241001124569 Lycaenidae Species 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
This utility model relates to power supply management technical field, specifically a kind of electric power decompression/lack stream distant early warning device, it is provided with host computer, plural repeater and plural self-inspection harvester, wherein self-inspection harvester is connected with repeater through GPRS communication, and described self-inspection harvester is provided with controller and the memorizer being connected with controller, line current/voltage collection circuit, power circuit, radio communication circuit, serial communication circuit；Described repeater is provided with processor and the memorizer being connected respectively, timing circuit, power circuit, radio communication circuit, serial communication circuit with processor.This utility model is compared with prior art, it is possible to efficiently accomplish the monitoring to line work situation, it is possible to provide distant early warning, has the significant advantages such as rational in infrastructure, reliable operation.
Description
Technical field
This utility model relates to power supply management technical field, a kind of mistake that can be occurred by power circuit
Pressure, scarce stream fault message are collected in time to prior-warning device and are uploaded to long-range main station system simultaneously, and then the electric power realizing management and control loses
Pressure/lack stream distant early warning device.
Background technology
At present, decompression in power circuit, lack stream fault after producing to finding that " serious is delayed to existence process again
Property ".Cause circuit decompression, lack stream common for weather reason, switch reason, protect malfunctioning, artificial destruction, disconnecting end in contact not
The other reasonses such as good, junction box loose contact.Affected primary voltage by above-mentioned fault can fluctuate widely moment, example: 0.4kV low pressure
Power is that 380V produces moment after fault and is down to about 290V；10kV high pressure 10700V rises to 10780V because of instant of failure.Because of pole
Substantivity that I haven't seen you for ages has influence on user's normal electricity consumption so the most out in the cold, until causing bigger fault, causing any property loss, affecting
Life security etc. accident, with taking the necessary measures or being re-recognized after generation.But there is hysteresis quality, still cannot
Reach real-time and promptness.
Summary of the invention
This utility model is for shortcoming and defect present in prior art, it is proposed that power circuit can be occurred by one
Decompression, lack stream fault message and collect in time to prior-warning device and be uploaded to long-range main station system simultaneously, and then realize the electricity of management and control
Power decompression/lack stream distant early warning device.
This utility model can be reached by following measures:
A kind of electric power decompression/lack stream distant early warning device, it is characterised in that be provided with host computer, plural repeater with
And plural self-inspection harvester, wherein self-inspection harvester is connected with repeater through GPRS communication, described from
Inspection harvester be provided with controller and the memorizer being connected with controller, line current/voltage collection circuit, power circuit,
Radio communication circuit, serial communication circuit；Described repeater be provided with processor and the memorizer being connected with processor respectively,
Timing circuit, power circuit, radio communication circuit, serial communication circuit.
Radio communication circuit described in the utility model is GPRS radio communication circuit, and the radio communication circuit in repeater is also
Including gsm wireless telecommunication circuit.
Radio communication circuit described in the utility model uses 433M wireless module to realize.
This utility model two or more repeater is connected with host computer respectively.
In this utility model, plural repeater is connected through radio communication circuit each other.
Repeater described in the utility model and self-inspection harvester are equipped with reserve battery, reserve battery and power circuit phase
Connect.
This utility model is during using, by multiple self-inspection harvesters are arranged in the not coordination of circuit to be detected
Put place, gather the current data in circuit, and be stored in the memorizer of self-inspection harvester, then at the controller of self-inspection harvester
Control under, gathered data are uploaded to repeater, the multiple self-inspections received are adopted by the repeater cycle according to set time
The data that storage is uploaded are forwarded to host computer, are for further processing by host computer.
This utility model is compared with prior art, it is possible to efficiently accomplish the monitoring to line work situation, it is possible to provide
Distant early warning, has the significant advantages such as rational in infrastructure, reliable operation.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Reference: host computer 1, repeater 2, self-inspection harvester 3.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in drawings, the utility model proposes a kind of electric power decompression/scarce stream distant early warning device, it is characterised in that set
Have host computer 1, plural repeater 2 and a plural self-inspection harvester 3, wherein self-inspection harvester 3 through GPRS without
Line communication mode is connected with repeater 2, and described self-inspection harvester 3 is provided with controller and the storage being connected with controller
Device, line current/voltage collection circuit, power circuit, radio communication circuit, serial communication circuit；Described repeater is provided with place
Reason device and the memorizer being connected with processor respectively, timing circuit, power circuit, radio communication circuit, serial communication electricity
Road.
Radio communication circuit described in the utility model is GPRS radio communication circuit, and the radio communication circuit in repeater is also
Including gsm wireless telecommunication circuit.
Radio communication circuit described in the utility model uses 433M wireless module to realize.
This utility model two or more repeater is connected with host computer respectively.
In this utility model, plural repeater is connected through radio communication circuit each other.
Repeater described in the utility model and self-inspection harvester are equipped with reserve battery, reserve battery and power circuit phase
Connect.
This utility model is during using, by multiple self-inspection harvesters are arranged in the not coordination of circuit to be detected
Put place, gather the current data in circuit, and be stored in the memorizer of self-inspection harvester, then at the controller of self-inspection harvester
Control under, gathered data are uploaded to repeater, the multiple self-inspections received are adopted by the repeater cycle according to set time
The data that storage is uploaded are forwarded to host computer, are for further processing by host computer.
This utility model is compared with prior art, it is possible to efficiently accomplish the monitoring to line work situation, it is possible to provide
Distant early warning, has the significant advantages such as rational in infrastructure, reliable operation.
Claims (6)
1. an electric power decompression/lack stream distant early warning device, it is characterised in that be provided with host computer, plural repeater and
Plural self-inspection harvester, wherein self-inspection harvester is connected with repeater through GPRS communication, described self-inspection
Harvester is provided with controller and the memorizer being connected with controller, line current/voltage collection circuit, power circuit, nothing
Line telecommunication circuit, serial communication circuit；Described repeater is provided with processor and the memorizer being connected respectively, meter with processor
Time circuit, power circuit, radio communication circuit, serial communication circuit.
A kind of electric power decompression the most according to claim 1/lack stream distant early warning device, it is characterised in that self-inspection harvester and
Radio communication circuit in repeater is GPRS radio communication circuit, and the radio communication circuit in repeater also includes gsm wireless
Telecommunication circuit.
A kind of electric power decompression the most according to claim 1/lack stream distant early warning device, it is characterised in that described self-inspection collection
Radio communication circuit in device and repeater uses 433M wireless module to realize.
A kind of electric power decompression the most according to claim 1/lack stream distant early warning device, it is characterised in that two or more relays
Device is connected with host computer respectively.
A kind of electric power decompression the most according to claim 1/lack stream distant early warning device, it is characterised in that in plural
The device that continues is connected through radio communication circuit each other.
A kind of electric power decompression the most according to claim 1/lack stream distant early warning device, it is characterised in that described repeater and
Being equipped with reserve battery in self-inspection harvester, reserve battery is connected with power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411373.2U CN205811659U (en) | 2016-05-09 | 2016-05-09 | A kind of electric power decompression/lack stream distant early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411373.2U CN205811659U (en) | 2016-05-09 | 2016-05-09 | A kind of electric power decompression/lack stream distant early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205811659U true CN205811659U (en) | 2016-12-14 |
Family
ID=58144015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620411373.2U Expired - Fee Related CN205811659U (en) | 2016-05-09 | 2016-05-09 | A kind of electric power decompression/lack stream distant early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205811659U (en) |
-
2016
- 2016-05-09 CN CN201620411373.2U patent/CN205811659U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170509 |