CN204633375U - Based on energy storage for power supply street lamp and electric automobile charging pile device - Google Patents
Based on energy storage for power supply street lamp and electric automobile charging pile device Download PDFInfo
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- CN204633375U CN204633375U CN201520321702.XU CN201520321702U CN204633375U CN 204633375 U CN204633375 U CN 204633375U CN 201520321702 U CN201520321702 U CN 201520321702U CN 204633375 U CN204633375 U CN 204633375U
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- storage battery
- electric automobile
- lamp
- direct
- street lamp
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model relates to street lamp and direct-current charging post, disclose a kind of based on energy storage for power supply street lamp and electric automobile charging pile device, comprise direct-current charging post, also comprise wind-driven generator, photovoltaic array, lamp, storage battery, combining inverter and the rectifier be connected with civil power, wind-driven generator, photovoltaic array is connected with storage battery with after rectifier parallel connection, storage battery provides electric energy for bulb and direct-current charging post, combining inverter is connected with storage battery, storage battery provides electric energy for bulb and direct-current charging post, also comprise header box, photovoltaic array is connected with the input of header box with after wind-driven generator parallel connection, lamp is provided with LED bulb, storage battery is lithium battery.The utility model solves very well meets at present conventional municipal lamp power is high, weak effect, efficiency are low defect and electric automobile charge-discharge facility builds delayed problem, not only save electric energy, and greatly facilitate the charging of electric automobile, for the universal of electric automobile is laid a good foundation.
Description
Technical field
The utility model relates to street lamp and direct-current charging post, has particularly related to one based on energy storage for power supply street lamp and electric automobile charging pile device.
Background technology
In today that the idea of green energy resource, energy-saving and emission-reduction is rooted in the hearts of the people, the technological change of LED street lamp and energy source of car dynamical system has become focus and the core of technical development.LED street lamp system, charging system for electric automobile, as new forms of energy strategy and the important component part of intelligent grid, will become the emphasis of Future Development.At present because infrastructure (as charging pile, charging station etc.) is built seriously delayed, cause charging inconvenience, directly cause consumer lack confidence to electric automobile; There is the defect that power is high, weak effect, efficiency are low in traditional municipal road lamp (comprising high-pressure sodium lamp, Metal halogen lamp etc.), causes the serious waste of power resource.
Summary of the invention
The utility model is built delayed and traditional municipal road lamp for electric automobile charge-discharge facility in prior art and to be consumed energy high shortcoming, provides a kind of direct-current charging post with street lamp.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
With the direct-current charging post of street lamp, comprise direct-current charging post, the rectifier also comprising wind-driven generator, photovoltaic array, lamp, storage battery, combining inverter and be connected with civil power, wind-driven generator, photovoltaic array are connected with storage battery with after rectifier parallel connection, storage battery provides electric energy for bulb and direct-current charging post, and combining inverter is connected with storage battery.Photovoltaic array is the link of many photovoltaic cells, solar energy can be changed into direct current through photovoltaic effect by solar cell, but the electric current that one piece of photovoltaic module (photovoltaic panel) can produce uses, not so linked together by several piece photovoltaic module and define array.Photovoltaic array can utilize inverter that direct current is changed into alternating current for use.
As preferably, also comprise header box, photovoltaic array is connected with the input of header box with after wind-driven generator parallel connection.Header box can collect the electric current that photovoltaic array and wind-driven generator generate, and plays the effect of saving wire.
As preferably, lamp is provided with LED bulb, and storage battery is lithium battery.The LED bulb life-span is long, anti-seismic performance good, and later stage maintenance is simple, and LED bulb is converted into luminous energy electric energy, can play the effect of saves energy.
As preferably, also comprise computer, computer is connected with rectifier with lamp, direct-current charging post, storage battery, photovoltaic array, wind-driven generator, combining inverter by holding wire.Computer, by monitoring storage battery pressure condition, controls photovoltaic array, wind-driven generator, header box, city's rectifier, realizes the peak use rate of the energy.
As preferably, holding wire is RS485 bus.RS-485 adopts balance to send and differential received, therefore has the energy suppressing common mode disturbances, has high sensitivity simultaneously.
As preferably, also comprise computer, direct-current charging post is connected with computer by carrier communication with lamp.Carrier communication is the phone multichannel communication system based on frequency multiplexing technique, belongs to the standard of classical simulation communication.In engineering, the signal of telecommunication frequency spectrum of a road phone is limited in the scope of 300 ~ 3400 hertz; Consider the frequency interval of protectiveness, the frequency bandwidth shared by a road phone is 4 kilo hertzs.Therefore, according to the different frequency bands width of practical channel, just can in the frequency bandwidth of a channel telephone signal of multiplexing different way.
The utility model is owing to have employed above technical scheme, solve very well and meet at present conventional municipal lamp power is high, weak effect, efficiency are low defect and electric automobile charge-discharge facility builds delayed problem, not only save electric energy, and greatly facilitate the charging of electric automobile, for the universal of electric automobile is laid a good foundation.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is appearance schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
Based on energy storage for power supply street lamp and electric automobile charging pile device, comprise direct-current charging post, the rectifier also comprising wind-driven generator, photovoltaic array, lamp, storage battery, combining inverter and be connected with civil power, wind-driven generator, photovoltaic array are connected with storage battery with after rectifier parallel connection, storage battery provides electric energy for bulb and direct-current charging post, and combining inverter is connected with storage battery.Also comprise header box, photovoltaic array is connected with the input of header box with after wind-driven generator parallel connection.Lamp is provided with LED bulb, and storage battery is lithium battery.
Also comprise computer, computer is connected with rectifier with storage battery, photovoltaic array, wind-driven generator, combining inverter by holding wire.Holding wire is RS485 bus.Direct-current charging post is connected with computer by carrier communication with lamp.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (6)
1. based on energy storage for power supply street lamp and electric automobile charging pile device, comprise direct-current charging post, it is characterized in that: the rectifier also comprising wind-driven generator, photovoltaic array, lamp, storage battery, combining inverter and be connected with civil power, wind-driven generator, photovoltaic array are connected with storage battery with after rectifier parallel connection, storage battery provides electric energy for bulb and direct-current charging post, and combining inverter is connected with storage battery.
2. according to claim 1 based on energy storage for power supply street lamp and electric automobile charging pile device, it is characterized in that: also comprise header box, photovoltaic array is connected with the input of header box with after wind-driven generator parallel connection.
3. according to claim 2 based on energy storage for power supply street lamp and electric automobile charging pile device, it is characterized in that: lamp is provided with LED bulb, storage battery is lithium battery.
4. according to claim 3 based on energy storage for power supply street lamp and electric automobile charging pile device, it is characterized in that: also comprise computer, computer is connected with rectifier with lamp, direct-current charging post, storage battery, photovoltaic array, wind-driven generator, combining inverter by holding wire.
5. according to claim 4 based on energy storage for power supply street lamp and electric automobile charging pile device, it is characterized in that: holding wire is RS485 bus.
6. according to claim 3 based on energy storage for power supply street lamp and electric automobile charging pile device, it is characterized in that: also comprise computer, direct-current charging post is connected with computer by carrier communication with lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321702.XU CN204633375U (en) | 2015-05-19 | 2015-05-19 | Based on energy storage for power supply street lamp and electric automobile charging pile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321702.XU CN204633375U (en) | 2015-05-19 | 2015-05-19 | Based on energy storage for power supply street lamp and electric automobile charging pile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204633375U true CN204633375U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520321702.XU Active CN204633375U (en) | 2015-05-19 | 2015-05-19 | Based on energy storage for power supply street lamp and electric automobile charging pile device |
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| CN (1) | CN204633375U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195876A (en) * | 2016-07-13 | 2016-12-07 | 国网天津市电力公司 | A kind of green energy resource light pole of band electric automobile charging pile |
| CN106385098A (en) * | 2016-11-11 | 2017-02-08 | 国网山西省电力公司临汾供电公司 | Electric vehicle charging pile containing renewable energy |
| CN106385083A (en) * | 2016-11-14 | 2017-02-08 | 厦门华方软件科技有限公司 | Intelligent charging pile combined with PLC |
| CN107071968A (en) * | 2017-03-24 | 2017-08-18 | 深圳格林绿梵生能源股份有限公司 | A kind of multi-source energy storage direct-current LED illuminator |
| CN112435401A (en) * | 2020-11-23 | 2021-03-02 | 国网北京市电力公司 | Communication device |
-
2015
- 2015-05-19 CN CN201520321702.XU patent/CN204633375U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195876A (en) * | 2016-07-13 | 2016-12-07 | 国网天津市电力公司 | A kind of green energy resource light pole of band electric automobile charging pile |
| CN106385098A (en) * | 2016-11-11 | 2017-02-08 | 国网山西省电力公司临汾供电公司 | Electric vehicle charging pile containing renewable energy |
| CN106385083A (en) * | 2016-11-14 | 2017-02-08 | 厦门华方软件科技有限公司 | Intelligent charging pile combined with PLC |
| CN107071968A (en) * | 2017-03-24 | 2017-08-18 | 深圳格林绿梵生能源股份有限公司 | A kind of multi-source energy storage direct-current LED illuminator |
| CN112435401A (en) * | 2020-11-23 | 2021-03-02 | 国网北京市电力公司 | Communication device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310000 Binjiang District Dongguan Road No. 611 Building 5 South Patentee after: Hangzhou Only Power Supply Co., Ltd. Address before: Hangzhou City, Zhejiang province 310000 Binjiang District Dongguan Road No. 611 Building 5 South Patentee before: Hangzhou Aoneng Electric Equipment Co., Ltd. |