CN209675445U - A kind of superbattery component, domestic power system, electric vehicle power-up station - Google Patents

A kind of superbattery component, domestic power system, electric vehicle power-up station Download PDF

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Publication number
CN209675445U
CN209675445U CN201920722527.3U CN201920722527U CN209675445U CN 209675445 U CN209675445 U CN 209675445U CN 201920722527 U CN201920722527 U CN 201920722527U CN 209675445 U CN209675445 U CN 209675445U
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China
Prior art keywords
component
superbattery
module
interface
alternating current
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CN201920722527.3U
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Chinese (zh)
Inventor
童程伟
曹旭琛
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Jiaxing Bairui Photovoltaic Equipment Co Ltd
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Jiaxing Bairui Photovoltaic Equipment Co Ltd
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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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

Abstract

The utility model discloses a kind of superbattery component, domestic power system, electric vehicle power-up stations, the superbattery component includes shell and is mounted on the intracorporal battery module of shell, cpu data processing module, inverter module, and the shell is equipped with the direct current input interface for connecting solar photovoltaic battery component, exchange input interface, AC output interface, human-computer interaction interface for connecting alternating current.Applying for above-mentioned superbattery component is formed into a kind of new domestic power system in family's power supply system, applies and forms a kind of new electric automobile charging station in electric automobile charging station.The superbattery component of the utility model, coordination alternating current, photovoltaic power generation give superbattery component to charge, and the electricity that superbattery component stores is distributed to domestic loads and electric vehicle use, being capable of effectively save household electricity cost.Superbattery component should be in electric automobile charging station, realize that electric vehicle charging stops walking, save the charging time.

Description

A kind of superbattery component, domestic power system, electric vehicle power-up station
Technical field
The utility model belongs to technical field of electric power, and in particular to a kind of superbattery component, domestic power system, electronic Vehicle power-up station.
Background technique
With the exploitation of new-energy automobile and universal, the people of future usage electric car can be more and more, therewith bring Electric car charging problems also can be highlighted more, and there are two types of existing charging main stream approach, and one is generally charging is very fast Public charging pile or super charging pile shorten the charging time using large current charge, but be also required to time-consuming full of a trolley 80-90 minutes.Second method is the single-phase wall-mounted connection charger that automobile accessories are used in oneself garage, is probably needed It can be full of within 10 hours, if subtracting the power consumption electric current of family peak times of power consumption, it may be necessary to which the longer time could be full of.This Kind mode is also most of without the main charging modes in super charging pile area.
On the other hand, existing fuel vehicle gas station often occurs being lined up the case where refueling, or even limitation adds sometimes Oil.A few power key cities and a line city are mainly appeared on, electric vehicle can also be first developed in this several big city.Not Carrying out new energy electric motor vehicle may be increased in a manner of blowout, after occurring enough electric vehicles in the market, each car with When may all go to charge.Fuel vehicle is averaged refueling time as one vehicle of 2-3 minute according to statistics, if changing electric vehicle power-up into It stands, needs at least one hour that could rush the electricity of more than half, not only electric vehicle can not be successfully charging at that time, and traffic also will appear Paralysis or even city are unable to operate normally.
When everybody will naturally can not select to go home to charge, and main population is after the charging of power-up station It is concentrated in After Hours that the period concentrates and powers on before 18 points to 22 points.When thousands of electric vehicles concentrate charging, region model Transformer in enclosing can Volume overload, that period is also that resident goes home the peak period of electricity consumption.Even if transformer does not surpass Load also will affect electric vehicle charging rate.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of can quick charge supply, influence area power grid be not just Often operating, and it is efficient, quick and easy, reliable, environmentally friendly, energy saving many advantages, such as a kind of superbattery of utility model, by its with Household power supply system and electric motorcar charging station combine, and form a kind of completely new household power supply system and completely new electric vehicle charging Solution.Superbattery can be charged with alternating current, also can use solar recharging.
The technical solution adopted in the utility model is: a kind of superbattery component, the superbattery component includes shell Body and it is mounted on the intracorporal battery module of shell, cpu data processing module, inverter module, the shell is equipped with and is used for Connect the direct current input interface of solar photovoltaic battery component, the exchange input interface for connecting alternating current, AC output interface, Human-computer interaction interface, direct current input interface connect inverter module and battery module by MPPT charge controller, exchange defeated Incoming interface connects battery module by charging control circuit, and battery module connects inverter module by DC/DC converter, Inverter module controls battery by battery management system by switch connection AC output interface, cpu data processing module Module, cpu data processing module connect inverter module by Driven by inverter module, and cpu data processing module passes through switch Drive module control switch, cpu data processing module are connected with communication interface module, and communication interface module connects human-computer interaction circle Face.
Frequency feedback circuit, feedback of voltage and current circuit are additionally provided between inverter module and cpu data processing module.
Communication interface module by WIFI or GPRS connection internet, communication interface module include RS232 interface, RS485 interface.
A kind of domestic power system, the domestic power system include alternating current, the domestic loads for connecting alternating current, connection city Electric automobile charging pile, the superbattery component of electricity, the exchange input interface of superbattery component connect alternating current, alternating current and connect super Either manually or automatically gateway connects charging pile to the AC output interface of grade battery component.
Domestic power system further includes off-network photovoltaic cell component, and off-network photovoltaic cell component connects superbattery component Direct current input interface.
Domestic power system further includes grid-connected photovoltaic battery component, and grid-connected photovoltaic battery component is connected with gird-connected inverter, Gird-connected inverter connects alternating current, the exchange input interface of superbattery component, domestic loads and manually or automatically gateway.
A kind of electric automobile charging station includes superbattery component charged area in the electric automobile charging station and super Grade battery component storage region, the superbattery component storage region are stored with multiple moveable and fully charged super electricity The exchange input interface connection of pond component, the superbattery component of superbattery component charged area is commercial power charged, described Superbattery component can be put into the boot of electric car, be equipped in boot defeated for connecting the exchange of superbattery component The charging cable of outgoing interface, superbattery component are charged by charging cable to electric car.
Electric automobile charging station further includes having off-network photovoltaic cell component, and off-network photovoltaic cell component connects superbattery group The direct current input interface of the superbattery component of part charged area.
Electric automobile charging station further includes having grid-connected photovoltaic battery component, and grid-connected photovoltaic battery component is connected with parallel network reverse Device, gird-connected inverter connect alternating current, superbattery component charged area superbattery component exchange input interface.
The superbattery component is divided into different size by power.
The working principle of the utility model is: the superbattery component of the utility model can pass through cpu data therein Processing module selectivity is charged using alternating current, off-grid grid-connected photovoltaic module.Daytime is carried out using off-grid grid-connected photovoltaic module Charging, supplies electricity to superbattery component using trough at night, powers in peak times of power consumption to domestic loads, fills at any time to electric vehicle Electricity can save domestic loads and electric vehicle electric cost in this way, play the role of that power grid is helped to realize peak load shifting.Super electricity Pond component is designed as packaged type in electric automobile charging station, need to only fill by electric car when electric car needs to charge Empty superbattery component is returned into electric automobile charging station when power station, new superbattery component is put into line in boot , shorten the electric car charging time, superbattery component out of power is in superbattery component charging zone.
The beneficial effects of the utility model are: the superbattery component of the utility model, coordinates alternating current, photovoltaic power generation to super Grade battery component charging, and the electricity that superbattery component stores is distributed into domestic loads and electric vehicle use, it can effectively save About household electricity cost.Superbattery component should be in electric automobile charging station, realize that electric vehicle charging stops walking, save Charging time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of superbattery component；
Fig. 2 is the structural schematic diagram of domestic power system；
Fig. 3 is another structural schematic diagram of domestic power system；
Fig. 4 is the yet another construction schematic diagram of domestic power system；
Fig. 5 is the structural schematic diagram of electric automobile charging station.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally It is practical new to belong to this for field those of ordinary skill every other embodiment obtained under the premise of not making invasive labour The range of type protection.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
Embodiment one
As shown in Figure 1, a kind of superbattery component, the superbattery component includes shell and is mounted in shell Battery module, cpu data processing module, inverter module, the shell be equipped with for connecting solar-energy photo-voltaic cell The direct current input interface of component, exchange input interface, AC output interface, human-computer interaction interface for connecting alternating current, direct current Input interface connects inverter module and battery module by MPPT charge controller, and exchange input interface passes through charge control Circuit connection battery module, battery module connect inverter module by DC/DC converter, and inverter module passes through switch AC output interface is connected, cpu data processing module controls battery module by battery management system (BMS), at cpu data It manages module and inverter module is connected by Driven by inverter module, cpu data processing module is opened by switch drive module control It closes, cpu data processing module is connected with communication interface module, and communication interface module connects human-computer interaction interface.Inverter module Frequency feedback circuit, feedback of voltage and current circuit are additionally provided between cpu data processing module.Communication interface module passes through WIFI Or GPRS connection internet, communication interface module include RS232 interface, RS485 interface.Superbattery remains for connection too in advance The direct current input interface of positive energy photovoltaic cell component, can use household off-network photovoltaic cell component and charges；For connecting The exchange input interface of alternating current, can use alternating current and charges；AC output interface for powering to domestic loads, storage Electric energy in superbattery can power to domestic loads (TV, refrigerator, washing machine etc.)；AC output interface, Ke Yiyong To charge to electric vehicle.Energy-storage battery in battery module is lithium ion battery or lead-acid battery.
Embodiment two
As shown in Figs. 1-2, a kind of domestic power system, domestic power system includes alternating current, the household that connects alternating current is negative It carries, the electric automobile charging pile of connection alternating current, the exchange input interface of superbattery component connects alternating current, alternating current and connects super electricity Either manually or automatically gateway connects charging pile to the AC output interface of pond component.Daytime is when family electricity consumption is small It waits, city supplies electricity to superbattery charging；When concentrate the dusk charges to electric vehicle, the load of adjustable region common transformer Amount, or using the family of peak valley ammeter, the superbattery that supplies electricity to of night cheaply can be used and charge.This method can help The effect of power grid realization peak load shifting.Superbattery charges to electric car, automatically switches to after the electricity of superbattery is finished City supplies electricity to electric car charging, while can choose and charge to superbattery.If alternating current powers off, automatic gateway can be switched to Superbattery continues to power to electric car.
Embodiment three
As shown in Figure 1,3, a kind of domestic power system, domestic power system includes alternating current, the household that connects alternating current is negative It carries, the electric automobile charging pile of connection alternating current, the exchange input interface of superbattery component connects alternating current, alternating current and connects super electricity Either manually or automatically gateway connects charging pile to the AC output interface of pond component.Domestic power system further includes off-network Photovoltaic cell component, off-network photovoltaic cell component connect the direct current input interface of superbattery component.Daytime utilizes solar panels Electricity preferentially gives superbattery charging that can be plugged in solar energy when electric car needs to charge daytime.That night The family that peak valley ammeter is used in the case where upper no sun can be used the superbattery that supplies electricity to of night cheaply and charge.It is this The load of the adjustable region common transformer of method may also help in the effect that power grid realizes peak load shifting.Superbattery It charges to electric car, city is automatically switched to after the electricity of superbattery is finished and supplies electricity to electric car charging, can choose simultaneously It charges to superbattery.If alternating current powers off, automatic gateway, which can be switched to superbattery, to be continued to power to electric car, simultaneously Solar panels charge to superbattery.
Example IV
As shown in Fig. 1,4, a kind of domestic power system, domestic power system includes alternating current, the household that connects alternating current is negative It carries, the electric automobile charging pile of connection alternating current, the exchange input interface of superbattery component connects alternating current, alternating current and connects super electricity Either manually or automatically gateway connects charging pile to the AC output interface of pond component.Domestic power system further includes off-network Photovoltaic cell component, off-network photovoltaic cell component connect the direct current input interface of superbattery component.Domestic power system is also wrapped Grid-connected photovoltaic battery component is included, grid-connected photovoltaic battery component is connected with gird-connected inverter, and gird-connected inverter connects alternating current, super electricity The exchange input interface of pond component, domestic loads and manually or automatically gateway.Off-network end daytime utilizes solar panels hair Electricity preferentially gives superbattery charging to can choose and preferentially plugged in solar energy when electric car needs to charge daytime. Grid-connected end also selects preferentially to give superbattery charging simultaneously, secondly household load is given to use, last extra electricity can with grid-connected, It can accelerate the speed of battery charging in this way.The family that peak valley ammeter is used in the case that evening is without the sun, can be used The superbattery that supplies electricity to of night cheaply charges.This method not only can preferentially use solar recharging, save the electricity charge, can also be with The load of adjustment region common transformer may also help in the effect that power grid realizes peak load shifting.When evening solar energy is without hair When electric, it is switched to superbattery and charges to electric car, automatically switch to city after the electricity of superbattery is finished and supply electricity to electronic vapour Vehicle charging, while night paddy electricity can be used and charge to superbattery.After waiting until that daytime is sunny, solar charging is automatically switched to Power mode preferentially uses energy-saving and environment-friendly solar power generation.If alternating current power off, automatic gateway can be switched to superbattery after Continue and powers to electric car.If off-network on daytime end solar panels work, preferentially charged using solar panels to electric car.When Behind city power recovery, it can preferentially be switched to grid-connected end solar panels and charge to electric car.Reach least waste to fill with optimal Electric scheme.
Embodiment five
As shown in Figure 1,5, a kind of electric automobile charging station includes superbattery component in the electric automobile charging station Charged area and superbattery component storage region, the superbattery component storage region are stored with multiple moveable and fill The exchange input interface of the superbattery component of full electricity, the superbattery component of superbattery component charged area connects city Electricity charging, the superbattery component can be put into the boot of electric car, be equipped in boot for connecting superbattery The charging cable of the AC output interface of component, superbattery component are charged by charging cable to electric car.Electric car charging Station further includes having off-network photovoltaic cell component, and off-network photovoltaic cell component connects the superbattery of superbattery component charged area The direct current input interface of component.Electric automobile charging station further includes having grid-connected photovoltaic battery component, and grid-connected photovoltaic battery component connects Be connected to gird-connected inverter, gird-connected inverter connect alternating current, superbattery component charged area superbattery component exchange it is defeated Incoming interface.The superbattery component is divided into different size by power, and different electric vehicles can choose the super electricity of appropriate size Pond component is put into boot charging.Electric vehicle only about needs can complete within 2 minutes in the time of power-up station supplement superbattery, It may be implemented unattended, charge long problem to reduce electric car, without being lined up.After car owner goes home, family is utilized Existing superbattery component charging, not only saves the time for waiting of charging outside, also solves the peak valley of household electricity not Equal problem.The advantage that solar energy and energy storage technology can be utilized again simultaneously, is greatly saved unnecessary waste.It can also save A large number of spending.
It is noted that the utility model patent application be related to battery module, inverter module, at cpu data Manage module, human-computer interaction interface, DC/DC converter, off-network photovoltaic cell component, grid-connected photovoltaic battery component, automatic or manual The technical characteristics such as gateway, gird-connected inverter should be considered as the prior art, frequency feedback circuit, switch driving circuit, voltage electricity Current feedback circuit, charging control circuit, battery management system, Driven by inverter module, the specific structure of these technical characteristics, work Make principle and may relate to control mode, space layout mode use this field conventional selection, should not be regarded For where the utility model point of the utility model patent, the utility model patent is not done further specific expansion and is described in detail.
The preferred embodiments of the present invention have been described in detail above, it should be understood that the ordinary skill people of this field Member according to the present utility model can conceive without creative work makes many modifications and variations, therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain Available technical solution is tested, it all should be within the scope of protection determined by the claims.

Claims (10)

1. a kind of superbattery component, which is characterized in that the superbattery component includes shell and is mounted in shell Battery module, cpu data processing module, inverter module, the shell be equipped with for connecting solar-energy photo-voltaic cell The direct current input interface of component, exchange input interface, AC output interface, human-computer interaction interface for connecting alternating current, direct current Input interface connects inverter module and battery module by MPPT charge controller, and exchange input interface passes through charge control Circuit connection battery module, battery module connect inverter module by DC/DC converter, and inverter module passes through switch AC output interface is connected, cpu data processing module controls battery module by battery management system, and cpu data handles mould Block connects inverter module by Driven by inverter module, and cpu data processing module passes through switch drive module control switch, Cpu data processing module is connected with communication interface module, and communication interface module connects human-computer interaction interface.
2. superbattery component as described in claim 1, which is characterized in that the inverter module and cpu data handle mould Frequency feedback circuit, feedback of voltage and current circuit are additionally provided between block.
3. superbattery component as claimed in claim 2, which is characterized in that the communication interface module passes through WIFI or GPRS Internet is connected, communication interface module includes RS232 interface, RS485 interface.
4. a kind of domestic power system, which is characterized in that the domestic power system includes alternating current, the household that connects alternating current is negative It carries, electric automobile charging pile, the superbattery component as claimed in claim 3 of connection alternating current, the exchange of superbattery component is defeated Incoming interface connects alternating current, and either manually or automatically gateway connects alternating current with the AC output interface for connecing superbattery component Charging pile.
5. domestic power system as claimed in claim 4, which is characterized in that the domestic power system further includes off-network photovoltaic electric Pond component, off-network photovoltaic cell component connect the direct current input interface of superbattery component.
6. the domestic power system as described in claim 4 or 5, which is characterized in that the domestic power system further includes grid-connected light Photovoltaic cell components, grid-connected photovoltaic battery component are connected with gird-connected inverter, and gird-connected inverter connects alternating current, superbattery component Exchange input interface, domestic loads and manually or automatically gateway.
7. a kind of electric vehicle power-up station, which is characterized in that include the charging of superbattery component in the electric automobile charging station Region and superbattery component storage region, the superbattery component storage region are stored with multiple moveable and fully charged Superbattery component as claimed in claim 3, the exchange of the superbattery component of superbattery component charged area Input interface connection is commercial power charged, and the superbattery component can be put into the boot of electric car, is equipped with and uses in boot In the charging cable of the AC output interface of connection superbattery component, superbattery component is filled by charging cable to electric car Electricity.
8. electric vehicle power-up as claimed in claim 7 station, which is characterized in that the electric automobile charging station further includes having off-network light The direct current input of photovoltaic cell components, the superbattery component of off-network photovoltaic cell component connection superbattery component charged area connects Mouthful.
9. the electric vehicle power-up station as described in claim 7 or 8, which is characterized in that the electric automobile charging station further includes having simultaneously Net photovoltaic cell component, grid-connected photovoltaic battery component are connected with gird-connected inverter, and gird-connected inverter connects alternating current, superbattery group The exchange input interface of the superbattery component of part charged area.
10. electric vehicle power-up as claimed in claim 9 station, which is characterized in that the superbattery component is divided into difference by power Specification.
CN201920722527.3U 2019-05-20 2019-05-20 A kind of superbattery component, domestic power system, electric vehicle power-up station Active CN209675445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920722527.3U CN209675445U (en) 2019-05-20 2019-05-20 A kind of superbattery component, domestic power system, electric vehicle power-up station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920722527.3U CN209675445U (en) 2019-05-20 2019-05-20 A kind of superbattery component, domestic power system, electric vehicle power-up station

Publications (1)

Publication Number Publication Date
CN209675445U true CN209675445U (en) 2019-11-22

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Country Status (1)

Country Link
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