CN202978320U - Wind energy, solar energy and commercial power complementary electric vehicle charging station - Google Patents
Wind energy, solar energy and commercial power complementary electric vehicle charging station Download PDFInfo
- Publication number
- CN202978320U CN202978320U CN2012205818164U CN201220581816U CN202978320U CN 202978320 U CN202978320 U CN 202978320U CN 2012205818164 U CN2012205818164 U CN 2012205818164U CN 201220581816 U CN201220581816 U CN 201220581816U CN 202978320 U CN202978320 U CN 202978320U
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- power generation
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- electric vehicle
- wind energy
- generation unit
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a wind energy, solar energy and commercial power complementary electric vehicle charging station which mainly comprises a wind energy power generation unit, a solar energy power generation unit, a power grid, an electric vehicle charging system and a general control unit. The wind energy power generation unit mainly comprises a wind energy power generator. The solar energy power generation unit comprises a solar battery panel and a controller. The power grid part comprises a commercial power grid and a filter circuit. The electric vehicle charging system comprises a centralized controller, an electric vehicle charging station and a service management platform. The general control unit mainly consists of a dsp peripheral controller, a monitoring system, a multi circuit control switch and a switch. The input end of a grid-connected inverter is connected with the wind energy power generator and the controller, and the output end is connected the multi circuit control switch. According to the system, solar energy and wind energy are applied into the electric vehicle charging station; the complementation of photovoltaics, wind energy and commercial power is used; the whole system is fully used; power is saved; and an electric vehicle is offered with power.
Description
Technical field
The utility model relates to a kind of electric vehicle charging electrical domain, relates to specifically a kind of electric automobile power station of wind energy, solar energy can being applied to, and forms complementary system with utility grid.
Background technology
along with in recent years, global resources situation in short supply, and the continuous promotion of people is set up energy-conservation, the requirement in the environment-friendly type world, the generation of electric automobile, receive gradually increasing concern, yet, the charging problem of present electric automobile, at first to need emphasis to solve, adopt the charging of family charging electric vehicle and electrical network formula, all will strengthen the use to urban electric power, the simple solar power generation that uses, although be conducive to the energy-conservation of promotion at present, the requirement of environmental protection, but itself exist energy density low, stable poor, be subjected to the larger problem of impact of weather and region.Even so, but the large-scale application of solar energy will be the important symbol of 21 century progress of human society, and grid-connected photovoltaic system is the development trend of photovoltaic system.And present parallel network power generation, still being in the experiment and demonstration stage in China, its development space is larger.
If but electric energy vehicle only uses the solar power system power supply at present, it is limited larger, even adopt storage battery power supply, has virtually increased cost, and is too high again to the electric energy use if only adopt the utility grid power supply, can't accomplish energy-saving and environmental protection.
The utility model content
The utility model provides the electric automobile charging station of a kind of wind energy, solar energy and mains hybrid, and solar energy, wind energy and mains hybrid power supply provide safeguard for the dynamic power of electric automobile charging station.
The utility model adopts following technical scheme:
The electric automobile charging station of a kind of wind energy, solar energy and mains hybrid comprises wind power generation unit, solar power generation unit, electrical network, charging system for electric automobile and Master Control Unit; Described wind power generation unit comprises wind-driven generator 3; Described solar power generation unit comprises solar panel 1 and controller 2; Described electrical network comprises interconnective utility grid 7 and filter circuit 6; Charging system for electric automobile comprises Centralized Controller 11, electric automobile charging station 12 and service management platform 13; Described Master Control Unit comprises dsp peripheral controllers 9, supervisory control system 10, multipath control switch 5 and switch 8; Described solar panel 1 is connected connection with controller, the input of combining inverter 4 connects wind-driven generator 3 and controller 2, and output is connected to multipath control switch 5; Multipath control switch 5 connects DSP peripheral controllers 9 and filter circuit 6, supervisory control system 10 is connected with service management platform with DSP peripheral controllers 9 and is connected, the input of Centralized Controller 11 connects multipath control switch 5 and utility grid 7, output connecting electric automobile charging pile, service management platform 13 and dsp peripheral controllers 9, switch 8 is connected between utility grid 7 and Centralized Controller 11, connects simultaneously dsp peripheral controllers 9.
The utility model advantage:
1. utilize wind energy and solar power generation, cleanliness without any pollution.
2. the unnecessary electric weight of wind energy and solar power generation can be incorporated utility grid into, take electrical network as energy storage device, saves storage battery, reduce cost.
3. solar energy, wind energy and mains hybrid power supply, provide safeguard for the dynamic power of electric automobile charging station.
Description of drawings
Accompanying drawing is the utility model electric automobile charging station block diagram.
Embodiment
As shown in drawings, native system mainly comprises wind power generation unit, solar power generation unit, electrical network, charging system for electric automobile and Master Control Unit, and wherein wind power generation unit mainly comprises wind-driven generator 3; Solar power generation unit comprises solar panel 1 and controller 2, and electrical network partly comprises utility grid 7 and filter circuit 6; Charging system for electric automobile comprises Centralized Controller 11, electric automobile charging station 12 and service management platform 13; Master Control Unit mainly is comprised of dsp peripheral controllers 9, supervisory control system 10, multipath control switch 5 and switch 8..The input of described combining inverter connects wind-driven generator and controller, and output connects multipath control switch.
In this example, solar panel 1 connects controller 2, and wind-driven generator 3 and controller 2 are connected to combining inverter 4 simultaneously, by combining inverter 4 by electric elements and software control, adjust self output voltage frequency and phase place, be converted into and the alternating current of electrical network with the frequency homophase.Multipath control switch 5 inputs connect combining inverter 4 and dsp peripheral controllers 9, and output connects filter circuit 6 and Centralized Controller 11, and dsp peripheral controllers 9 is controlled disconnection and the closed situation of multipath control switch 5.Centralized Controller 11 connects the utility grid 7 of electrical network unit by switch 8, connect respectively many group electric automobile charging stations and service management platform 13 in charging system for electric automobile inside, Simultaneous Switching 8 is connected with dsp peripheral controllers 9, by the switching situation of dsp peripheral controllers 9 control switchs 8.Centralized Controller 11 is controlled the charge condition of all electric automobile charging piles, and each charging pile situation is reflected to service management platform 13.Dsp peripheral controllers 9 is connected with supervisory control system 10, Centralized Controller 11 can feed back to the situation of whole charging pile on dsp peripheral controllers 9, dsp peripheral controllers 9 also can be controlled electric automobile charging pile, dsp peripheral controllers 9 connects Centralized Controller 11, supervisory control system 10 Connection Service management platforms 13 simultaneously.
The utility model utilizes the multipath control switch of being controlled by the DSP peripheral controllers to control the input power of electric automobile charging station, when bright and clear or wind-force is good, multipath control switch is opened and is adopted solar power generation or wind power generation to provide electric energy to electric automobile charging station, and when electric power is abundant, electric energy can be input to electrical network by filter circuit and stores; In unglazed photograph or calm situation, multipath control switch is closed, controls utility grid directly for filling an electricity power supply by switch.
Claims (1)
1. the electric automobile charging station of a wind energy, solar energy and mains hybrid, is characterized in that: comprise wind power generation unit, solar power generation unit, electrical network, charging system for electric automobile and Master Control Unit; Described wind power generation unit comprises wind-driven generator (3); Described solar power generation unit comprises solar panel (1) and controller (2); Described electrical network comprises interconnective utility grid (7) and filter circuit (6); Charging system for electric automobile comprises Centralized Controller (11), electric automobile charging station (12) and service management platform (13); Described Master Control Unit comprises dsp peripheral controllers (9), supervisory control system (10), multipath control switch (5) and switch (8); Described solar panel (1) is connected 2 with controller) connect, the input of combining inverter (4) connects wind-driven generator (3) and controller (2), and output is connected to multipath control switch (5); Multipath control switch (5) connects DSP peripheral controllers (9) and filter circuit (6), supervisory control system (10) is connected 13 with DSP peripheral controllers (9) with service management platform) be connected, the input of Centralized Controller (11) connects multipath control switch (5) and utility grid (7), output connecting electric automobile charging pile, service management platform (13) and dsp peripheral controllers (9), switch (8) is connected between utility grid (7) and Centralized Controller (11), connects simultaneously dsp peripheral controllers (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205818164U CN202978320U (en) | 2012-11-07 | 2012-11-07 | Wind energy, solar energy and commercial power complementary electric vehicle charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205818164U CN202978320U (en) | 2012-11-07 | 2012-11-07 | Wind energy, solar energy and commercial power complementary electric vehicle charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202978320U true CN202978320U (en) | 2013-06-05 |
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ID=48519345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205818164U Expired - Fee Related CN202978320U (en) | 2012-11-07 | 2012-11-07 | Wind energy, solar energy and commercial power complementary electric vehicle charging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202978320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160128A (en) * | 2016-09-08 | 2016-11-23 | 无锡同春新能源科技有限公司 | The Overwater floating charging pile that the other photovoltaic electric power of harbour is powered with power supply network electric power rotation |
| WO2018028561A1 (en) * | 2016-08-11 | 2018-02-15 | 英飞特电子（杭州）股份有限公司 | Charging system and charging control method |
| CN109325647A (en) * | 2018-01-19 | 2019-02-12 | 黑龙江科技大学 | A kind of charging pile Intelligent charging-discharging management system based on data block chain building |
-
2012
- 2012-11-07 CN CN2012205818164U patent/CN202978320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018028561A1 (en) * | 2016-08-11 | 2018-02-15 | 英飞特电子（杭州）股份有限公司 | Charging system and charging control method |
| CN106160128A (en) * | 2016-09-08 | 2016-11-23 | 无锡同春新能源科技有限公司 | The Overwater floating charging pile that the other photovoltaic electric power of harbour is powered with power supply network electric power rotation |
| CN106160128B (en) * | 2016-09-08 | 2018-05-25 | 无锡同春新能源科技有限公司 | Photovoltaic electric power and the Overwater floating charging pile of power supply network electric power rotation power supply by harbour |
| CN109325647A (en) * | 2018-01-19 | 2019-02-12 | 黑龙江科技大学 | A kind of charging pile Intelligent charging-discharging management system based on data block chain building |
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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: 20130605 Termination date: 20141107 |
|
| EXPY | Termination of patent right or utility model |