CN202333912U - Power supply device for communication station - Google Patents
Power supply device for communication station Download PDFInfo
- Publication number
- CN202333912U CN202333912U CN2011205007526U CN201120500752U CN202333912U CN 202333912 U CN202333912 U CN 202333912U CN 2011205007526 U CN2011205007526 U CN 2011205007526U CN 201120500752 U CN201120500752 U CN 201120500752U CN 202333912 U CN202333912 U CN 202333912U
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- Prior art keywords
- wind
- power supply
- communication station
- input
- power
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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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Abstract
The utility model discloses a power supply device for a communication station. The power supply device comprises alternating-current power distribution equipment, an inverter, a storage battery, a wind-light complementation controller, a solar battery, a wind driven generator, direct-current power distribution equipment, and an intelligent controller capable of preferentially choosing solar energy or wind energy. The input end of the intelligent controller is connected with the input ends of the inverter and the wind-light complementation controller respectively, and the output end of the intelligent controller is connected with the input end of the storage battery. The power supply device is provided with four power supply sources (including the wind driven generator, the solar battery, an electric supply and a spare generating set) to supply power to the communication station, and not only can effectively solve the problem of incapability of supplying power to the communication station in a remote region, but also can preferentially choose solar energy and wind energy to supply power to the communication station, thereby being environment-friendly.
Description
Technical field
The utility model belongs to wind energy and solar energy composite utilizes technical field, is meant a kind of device that can preferentially utilize wind energy or solar energy also to supply power for portable communication base station especially.
Background technology
Mostly the used electric power system of communication base station is the civil power that electrical network provides at present; Through over commutation and DC/DC conversion is that Switching Power Supply is supplied power to communication module, though civil power is comparatively convenient, its limitation is bigger; Because a lot of communication base stations all need be installed in remote districts; These remote districts are not covered by national grid usually, and it is all very expensive with expenditure to draw electricity to set up the cable expense, but also there is the market of demand in these areas to communication; The inconvenience of mobile communication brings considerable influence also can for local development, and the powerup issue that therefore how to solve communication base station from far-off regions becomes the task of top priority.
The utility model content
The utility model provides a kind of device that can preferentially utilize solar energy and wind energy to supply power for communication base station, and its purpose is to overcome the inconvenient defective of remote districts power supply that prior art exists.
The technical scheme of the utility model is following:
The communication base station electric supply installation; Comprise AC distribution device, inverter, storage battery, wind light mutual complementing controller, solar cell, wind-driven generator and DC switchgear; The input of said AC distribution device is connected with the stand-by generator group with civil power respectively, and output is connected in inverter; The input of said wind light mutual complementing controller is connected with wind-driven generator with solar cell respectively; The output of said storage battery is connected with the input of DC switchgear; Said communication base station electric supply installation comprises that also one can preferentially select to utilize the intelligent controller of solar energy or wind energy; The input of this intelligent controller is connected with the output of inverter with the wind light mutual complementing controller respectively, and the output of said intelligent controller is connected with the storage battery input.
Can know by above-mentioned description the utility model; Compare with prior art; The advantage of the utility model is: the utility model has four power supply sources (wind-driven generator, solar cell, civil power and stand-by generator group) simultaneously and is the communication base station power supply; It can effectively solve remote districts can't be the problem of communication base station power supply, and selection solar energy that it can also be preferential simultaneously and wind energy are the communication base station power supply, comparatively environmental protection.
Description of drawings
Fig. 1 is the block diagram of the utility model.
Embodiment
The embodiment of the utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, the communication base station electric supply installation, it comprises AC distribution device 3, inverter 4, intelligent controller 5, storage battery 6, DC switchgear 7, solar cell 8, wind-driven generator 9, wind light mutual complementing controller 10.The input of AC distribution device 3 is connected with stand-by generator group 2 with civil power 1 respectively, and the output of AC distribution device 3 is connected with inverter 4 with AC load 12 respectively, and the output of this inverter 4 is connected with intelligent controller 5; The input of wind light mutual complementing controller 10 is connected with wind-driven generator 9 with solar cell 8 respectively, and its output is connected with intelligent controller 5; The output of intelligent controller 5 is connected with storage battery 6, and storage battery 6 gives the communication load 11 power supplies through DC switchgear 7 again.The intelligent controller 5 of the utility model can preferentially select solar cell 8 or wind-driven generator 9 to be communication load 11 power supplies, therefore comparatively environmental protection.
The above-mentioned embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (1)
1. communication base station electric supply installation; Comprise AC distribution device, inverter, storage battery, wind light mutual complementing controller, solar cell, wind-driven generator and DC switchgear; The input of said AC distribution device is connected with the stand-by generator group with civil power respectively, and output is connected in inverter; The input of said wind light mutual complementing controller is connected with wind-driven generator with solar cell respectively; The output of said storage battery is connected with the input of DC switchgear; It is characterized in that: said communication base station electric supply installation comprises that also one can preferentially select to utilize the intelligent controller of solar energy or wind energy; The input of this intelligent controller is connected with the output of inverter with the wind light mutual complementing controller respectively, and the output of said intelligent controller is connected with the storage battery input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205007526U CN202333912U (en) | 2011-12-06 | 2011-12-06 | Power supply device for communication station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205007526U CN202333912U (en) | 2011-12-06 | 2011-12-06 | Power supply device for communication station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333912U true CN202333912U (en) | 2012-07-11 |
Family
ID=46445878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205007526U Expired - Fee Related CN202333912U (en) | 2011-12-06 | 2011-12-06 | Power supply device for communication station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330059A (en) * | 2016-09-06 | 2017-01-11 | 北京慧峰聚能科技有限公司 | Wind/solar/electricity complementary power supply system for urban road monitoring device |
-
2011
- 2011-12-06 CN CN2011205007526U patent/CN202333912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330059A (en) * | 2016-09-06 | 2017-01-11 | 北京慧峰聚能科技有限公司 | Wind/solar/electricity complementary power supply system for urban road monitoring device |
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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: 20120711 Termination date: 20161206 |