CN204330945U - A kind of intelligent solar digital fault indicator - Google Patents
A kind of intelligent solar digital fault indicator Download PDFInfo
- Publication number
- CN204330945U CN204330945U CN201420425382.8U CN201420425382U CN204330945U CN 204330945 U CN204330945 U CN 204330945U CN 201420425382 U CN201420425382 U CN 201420425382U CN 204330945 U CN204330945 U CN 204330945U
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- CN
- China
- Prior art keywords
- solar
- module
- controller
- accumulator
- fault indicator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005611 electricity Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000005070 sampling Methods 0.000 claims abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of intelligent solar digital fault indicator, it is the fault detector that digital fault indicator is combined with solar power system, it comprises sun power electricity-fetching module, wherein sun power electricity-fetching module and controller for solar model calling, controller for solar module is connected with accumulator, controller for solar module and accumulator form supply module, supply module is connected with flush bonding processor CPU, flush bonding processor CPU reads sampling module signal, instruction is sent to board turning photoelectric alarm, and by communication module, failure message is sent to management host, the cell panel of described sun power electricity-fetching module is installed on directly over fault detector, described controller for solar, accumulator is all in digital fault indicator.The utility model has the advantages that: it is convenient, fast that source got by solar electrical energy generation, the unscreened advantage of high-altitude, outskirts of a town overhead transmission line can be made full use of, solve the direction of solar panel and the limited problem of area, continual and steady powers to digital indicator, unnecessary electricity can be stored in accumulator, and adopts digital indicating mode, and power consumption is little, solar powered can be fully satisfied, solar electric power energy-saving and environmental protection, efficient pollution-free.
Description
Technical field
The utility model relates to a kind of distribution network failure instruction field, is specifically related to a kind of intelligent solar digital fault indicator.
Background technology
Power distribution network overhead high voltage line often can run into short circuit and earth fault, causes Circuit Interrupt, has had a strong impact on conveying and the power grid security of electric power.Therefore need to be equipped with fault detector, but the working power of existing indicator is powered and is used disposable solid state battery, such battery is short, and bring pollution to environment, or use line influence power taking, but because power circuit electric current is unstable, make the power supply also less stable of fault detector, also there is use solar powered, but the direction of existing solar panel and area constraints, power supply capacity is obviously not enough, therefore, current power distribution network digital fault indicator also needs searching new, stable, the power supply mode that can continue for a long time.
Utility model content
The utility model, in order to compensate for above-mentioned technical matters, proposes following technical scheme:
A kind of intelligent solar digital fault indicator, it is the fault detector that digital fault indicator is combined with solar power system, it comprises sun power electricity-fetching module, wherein sun power electricity-fetching module and controller for solar model calling, controller for solar module is connected with accumulator, controller for solar module and accumulator form supply module, supply module is connected with flush bonding processor CPU, flush bonding processor CPU reads sampling module signal, instruction is sent to board turning photoelectric alarm, and by communication module, failure message is sent to management host, described sun power electricity-fetching module is that to be in high-altitude, outskirts of a town overhead transmission line unobstructed, utilize solar panel receive sun power produce electricity, the cell panel of described sun power electricity-fetching module is installed on directly over fault detector, described controller for solar, accumulator is all in digital fault indicator.
The utility model has the advantage of:
It is convenient, fast that source got by solar electrical energy generation, the unscreened advantage of high-altitude, outskirts of a town overhead transmission line can be made full use of, solve the direction of solar panel and the limited problem of area, continual and steady powers to digital indicator, unnecessary electricity can be stored in accumulator, and adopts digital indicating mode, and power consumption is little, solar powered can be fully satisfied, solar electric power energy-saving and environmental protection, efficient pollution-free.
Accompanying drawing explanation
Fig. 1 is function structure chart of the present utility model.
Embodiment
Refer to Fig. 1, intelligent solar digital fault indicator, it is the fault detector that digital fault indicator is combined with solar power system, it comprises sun power electricity-fetching module, wherein sun power electricity-fetching module and controller for solar model calling, controller for solar module is connected with accumulator, controller for solar module and accumulator form supply module, supply module is connected with flush bonding processor CPU, flush bonding processor CPU reads sampling module signal, instruction is sent to board turning photoelectric alarm, and by communication module, failure message is sent to management host, the cell panel of described sun power electricity-fetching module is installed on directly over fault detector, described controller for solar, accumulator is all in digital fault indicator.
The concrete effect of solar power system is wherein as follows:
Sun power electricity-fetching module
Sun power electricity-fetching module is the solar panel composition of 4 series connection; its positive pole takes over control anti-diode anode; the negative pole of counnter attack diode cathode, solar panel is all connected with the input end of lithium battery charge and discharge protective circuit, utilizes solar panel receive sun power and produce the electricity getting device of electricity.Reliable power supply supply is provided for whole system normally uses.
Controller for solar module
Controller for solar module adopts high-speed CPU microprocessor and high-precision A/D analog to digital converter, is a microcomputer data acquisition and monitor control system.Both can Real-time Collection photovoltaic system is current fast duty, obtain the job information at PV station at any time, the historical data at PV station can be accumulated again in detail, for the rationality of assessment PV system and the reliability of checking system part quality provide foundation accurately and fully.In addition, controller for solar also has serial communication data transfer function, multiple photovoltaic system substation can be carried out managing concentratedly and far distance controlled.
Accumulator
Accumulator adopts 4 pieces of lithium battery groups, to reach effect of better powering.
Claims (3)
1. an intelligent solar digital fault indicator, it is the fault detector that digital fault indicator is combined with solar power system, it comprises sun power electricity-fetching module, wherein sun power electricity-fetching module and controller for solar model calling, controller for solar module is connected with accumulator, controller for solar module and accumulator form supply module, supply module is connected with flush bonding processor CPU, flush bonding processor CPU reads sampling module signal, instruction is sent to board turning photoelectric alarm, and by communication module, failure message is sent to management host.
2. a kind of intelligent solar digital fault indicator according to claim 1, is characterized in that: described sun power electricity-fetching module is that to be in high-altitude, outskirts of a town overhead transmission line unobstructed, utilizes solar panel to receive sun power and produces electricity.
3. a kind of intelligent solar digital fault indicator according to claim 1, it is characterized in that: the cell panel of described sun power electricity-fetching module is installed on directly over fault detector, described controller for solar, accumulator are all in digital fault indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425382.8U CN204330945U (en) | 2014-07-31 | 2014-07-31 | A kind of intelligent solar digital fault indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425382.8U CN204330945U (en) | 2014-07-31 | 2014-07-31 | A kind of intelligent solar digital fault indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204330945U true CN204330945U (en) | 2015-05-13 |
Family
ID=53167292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420425382.8U Expired - Fee Related CN204330945U (en) | 2014-07-31 | 2014-07-31 | A kind of intelligent solar digital fault indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204330945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548812A (en) * | 2015-12-24 | 2016-05-04 | 广州航海学院 | Flash control device used for fault indicator and method thereof |
-
2014
- 2014-07-31 CN CN201420425382.8U patent/CN204330945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548812A (en) * | 2015-12-24 | 2016-05-04 | 广州航海学院 | Flash control device used for fault indicator and method thereof |
| CN105548812B (en) * | 2015-12-24 | 2018-11-02 | 广州航海学院 | Flash of light control device and method for fault detector |
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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: 20150513 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |