CN106696746A - Mobile electric vehicle charging system - Google Patents

Mobile electric vehicle charging system Download PDF

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Publication number
CN106696746A
CN106696746A CN201710048279.4A CN201710048279A CN106696746A CN 106696746 A CN106696746 A CN 106696746A CN 201710048279 A CN201710048279 A CN 201710048279A CN 106696746 A CN106696746 A CN 106696746A
Authority
CN
China
Prior art keywords
charging
battery
energy
direct current
storage battery
Prior art date
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.)
Pending
Application number
CN201710048279.4A
Other languages
Chinese (zh)
Inventor
张瑞锋
王海帆
吴晋
张瑞杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Shen Qing new material Co., Ltd.
Original Assignee
Dongguan City Xinxin Green Energy Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan City Xinxin Green Energy Co Ltd filed Critical Dongguan City Xinxin Green Energy Co Ltd
Priority to CN201710048279.4A priority Critical patent/CN106696746A/en
Publication of CN106696746A publication Critical patent/CN106696746A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/51Photovoltaic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/53Batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/54Fuel cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0027Stations for charging mobile units, e.g. of electric vehicles, of mobile telephones
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068Battery or charger load switching, e.g. concurrent charging and load supply
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/72Electric energy management in electromobility
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The invention relates to a mobile electric vehicle charging system. The mobile electric vehicle charging system comprises an alternate current input circuit (10), a rectifier circuit (20), an energy storage battery pack (30), a battery management system (40), direct current charging guns (50) and a plurality of charging interface (90), wherein the alternate current input circuit (10) is connected with the rectifier circuit (20), the rectifier circuit (20) is connected with the energy storage battery pack (30), the energy storage battery pack is connected with one or more the direct current charging guns (50), the battery management system (40) is connected with the energy storage battery pack (30) and the direct current charging guns (50); the rectifier circuit (20) is used for converting input alternate current into direct current, and the direct current is stored inside the energy storage battery pack (30); the battery management system (40) is used for controlling closing of a charging loop so that the direct current charging guns (50) can output direct current to charge electric vehicles. The mobile electric vehicle charging system is convenient to carry and use, high in efficiency and capable of rapidly and timely providing energy support for electric vehicles or other electric equipment.

Description

A kind of moveable charging system for electric automobile
Technical field
The present invention relates to electric automobile mobile charging technical field, more particularly to a kind of moveable charging electric vehicle system System.
Background technology
New-energy electric vehicle future development into certainty, and as the corollary equipment-efficiently easily may be used of electric automobile Mobile charging electric vehicle power supply also will be as a kind of trend.Traditional charging station is built, because needing to take substantial amounts of soil, mesh Preceding popularization is difficult, website is fewer and it is more dispersed to be distributed, charging station it is rare, so as to cause electric automobile often to find Charged in suitable charging place.It is electronic with the rising and the increase of electric automobile radius of action of electric automobile popularity rate Automobile can cannot continue traveling because the electric energy stored in without electrokinetic cell before reaching charging station has exhausted, this When, then electric automobile is dragged to charging station by trailer of typically seeking help, and high cost, inconvenience and is lost time, and the process of towing is also possible to Electric automobile is caused to damage.How to facilitate, flexibly and safely for the vehicle-mounted battery of electric automobile charges turn into current electronic vapour The important topic in car field.
Present electric automobile is typically charged using following two modes:1st, using alternating-current charging pile as charging Mouthful, for electric automobile provides AC energy;2nd, using direct-current charging post as charging inlet, for electric automobile provides different brackets Dc source.Both charging piles install the factor for being required for considering connection 220V AC powers in planning, when region does not have When 220V AC powers are input into, charging pile cannot be just installed, electric automobile just cannot charge in this panel region.
Therefore it provides a kind of powerful mobile electric car charging system is charged to batteries of electric automobile bag and actually must Will.
The content of the invention
It is an object of the present invention to by AC power access restriction and promptly when solving charging electric vehicle in the prior art Speedily carry out rescue work the technical problem of charging.
To achieve the above object, the invention provides a kind of moveable charging system for electric automobile, the system includes:Hand over Stream input circuit, rectification circuit, energy-storage battery bag, battery management system and DC charging rifle;Wherein, ac input circuit with it is whole Current circuit is connected, and rectification circuit is connected with energy-storage battery bag, and energy-storage battery bag is connected with one or multi-section DC charging rifle, battery Management system is connected with energy-storage battery bag, DC charging rifle;Rectification circuit is used to for the alternating current of input to be converted to direct current, directly Stream electricity is stored into energy-storage battery bag, and battery management system is used to control to connect charge circuit so that the output of DC charging rifle is straight Stream electricity is charging electric vehicle.
Preferably, rectification circuit is provided with AC/DC chargers, and DC charging rifle is provided with DC/DC chargers, and AC/DC fills Motor output end and DC/DC chargers input connect energy-storage battery bag, AC/DC chargers input connection power network, DC/ respectively DC charger connecting electric automobiles.
Preferably, the system also includes human-computer interaction interface, and user is input into user's arrange parameter by human-computer interaction interface, User's arrange parameter includes selection charge type, charging interval, charging current and charging voltage;Human-computer interaction interface is used for real-time The parameter information and charging status information of charging equipment are shown, the parameter information of charging equipment includes battery capacity, battery One or more in voltage, battery charge state, cell health state and battery temperature information;Charging status information includes electricity Pond monomer voltage, assembled battery total voltage, battery pack working battery and battery pack several temperature sensing point, electric leakage of battery pack shapes State, battery pack carried charge and battery state-of-health data.
Preferably, energy-storage battery bag is lithium ion battery or fuel cell, and lithium ion battery is metatitanic acid battery, ferric phosphate Lithium ion battery, lithium manganate battery, lead-acid accumulator or ternary lithium battery series connection series connection are composed in parallel;The combustion of fuel cell Material gas cylinder is equipped with the steel cylinder of hydrogen, methane or day fuel gas.
Preferably, the system provides the alternating current of 380V and 220V, the direct current of 300V-500V, 12V and 5V.
Preferably, the system also includes solar power system, and solar power system provides electric energy for charging system.
Preferably, the system also includes inverter, inverter, battery management system and energy-storage battery bag, DC charging rifle Connected with inverter so that inverter output AC electricity charges for other electrical equipments.
Preferably, the system is also wrapped also includes charging gun slot, and the charging gun slot is used to hang up the DC charging Rifle.
Preferably, the system also bag charging inlet region, the charging inlet region can rotate it is hiding, and set it is many Individual charging inlet;The multiple charging inlet is used to export the alternating current of 110V or 220V, and the direct current for exporting 12V and 5V Electricity.
The present invention can provide one kind can voluntarily energy storage, and can be electric automobile and other charging equipments charge it is removable Dynamic charge power supply.When the on-vehicle battery depleted of energy of electric automobile, energy can be in time provided for electric automobile by the present invention Amount is supported.And the energy-storage battery bag of mobile charging system for electric automobile then can easily and flexibly select to mend electric place and when Between, such as with regard to nearest charge point and avoid peak of power consumption and charge etc., it is cost-effective, it is easy to use, it is in hgher efficiency.
In addition, the mobile charging system is not by constraint based on sites and movement is flexible, any answering can be whenever and wherever possible appeared in Urgently needed electric field is closed.Also office space, market, movable square, special scenic spot, interim command post, Exhibition Centers be disclosure satisfy that Etc. the interim charge requirement of special field parking lot.Stop suitable for being fitted without the resident of charging pile, enterprise, charging station, underground Parking lot uses as electric automobile charging station.
Brief description of the drawings
Fig. 1 is a kind of moveable charging system for electric automobile structural representation provided in an embodiment of the present invention;
Fig. 2 is moveable charging system for electric automobile internal structure schematic diagram shown in Fig. 1.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
For ease of the understanding to the embodiment of the present invention, it is further explained with specific embodiment below in conjunction with accompanying drawing Bright, embodiment does not constitute the restriction to the embodiment of the present invention.
Fig. 1 is a kind of moveable charging system for electric automobile structural representation provided in an embodiment of the present invention, and Fig. 2 is figure Moveable charging system for electric automobile internal structure schematic diagram shown in 1.As depicted in figs. 1 and 2, the charging system for electric automobile 00 includes:Ac input circuit 10, rectification circuit 20, energy-storage battery bag 30, battery management system 40, DC charging rifle 50, fill Plug 60, drawing handle 70, human-computer interaction interface 80, socket 90, charging gun slot 12, electrical interface region 13, solar energy hair Electric system 14 and mobile wheel 11.
Wherein, ac input circuit 10 is connected with rectification circuit 20, and rectification circuit 20 is connected with energy-storage battery bag 30, energy storage Battery bag 30 is connected with one or multi-section DC charging rifle 50, battery management system 40 and energy-storage battery bag 30, DC charging rifle 50 connections;Rectification circuit 20 is used to for the alternating current of input to be converted to direct current, and direct current is stored into energy-storage battery bag 30, electricity Pond management system 40 is used to control to connect charge circuit so that DC charging rifle 50 exports direct current, such as 300V-500V, 12V It is charging electric vehicle with the direct current of 5V.Charging gun slot 12 is used to hang up the DC charging rifle 50, charging inlet region 13 can rotate hiding, and set multiple charging inlets 90;Multiple charging inlets 90 can be used for exporting 110V's or 220V Alternating current, and export the direct current of 12V and 5V.Solar power system 14 is that the charging system for electric automobile 00 provides the sun The energy.
The back plate (not shown) of charging system for electric automobile 00 has shutter, can preferably discharge charging The heat of the content of power supply, it is ensured that using for portable power source is safe.Energy-storage battery bag 30 can be lithium ion battery or fuel Battery, lithium ion battery is lithium titanate battery, ferric phosphate lithium cell, lithium manganate battery, lead-acid accumulator or ternary lithium battery Series connection series connection is composed in parallel;The fuel gas cylinder of fuel cell is equipped with the steel cylinder of hydrogen, methane or day fuel gas.
User can be input into user's arrange parameter by human-computer interaction interface 80, and user's arrange parameter includes selection charge type Type, charging interval, charging current and charging voltage;Human-computer interaction interface 80 can be also used for showing in real time the ginseng of charging equipment Number information and charging status informations, the parameter information of charging equipment include battery capacity, cell voltage, battery charge state, One or more in cell health state and battery temperature information;Charging status information includes battery cell voltage, battery pack Total voltage, battery pack working battery and battery pack several temperature sensing point, electric leakage of battery pack state, battery pack carried charge and electricity Pond group state of health data.
In one embodiment, rectification circuit 20 is provided with AC/DC chargers, and DC charging rifle 50 is provided with DC/DC and fills Motor, AC/DC chargers output end and DC/DC chargers input connect energy-storage battery bag 30, the input of AC/DC chargers respectively End connection power network, DC/DC charger connecting electric automobiles.
In another embodiment, the charging system for electric automobile 00 also includes solar power system and inverter, should Solar power system provides electric energy for charging system;Battery management system 40 and energy-storage battery bag 30, DC charging rifle 50 and Inverter is connected so that inverter output AC electricity, for example, provide the alternating current of 380V and 220V for other electrical equipments charge.
The energy storage control process of charging system for electric automobile is as follows:By giving the power supply electrifying of charging system for electric automobile 00, And then to electricity on whole movable charging vehicle circuit.Mobile charging power supply is accessed into 220V AC networks, human-computer interaction interface is clicked on 80 control system charge button, starts energy storage and charges, and is charged to energy-storage battery bag 30, and charge power supply is by internal AC/DC Charger voltage conversion function, just can be converted into direct current output by civil power, by charging positive pole and GND loop, realize ground The battery energy storage of mobile charging power supply.
Charging system for electric automobile is as follows to charging electric vehicle process:By the DC charging rifle of charging system for electric automobile 50 insertion electric automobiles charging sockets, when battery management system 40 detect battery car charging connection it is correct after, just can point The charging button for hitting the control system of human-computer interaction interface 80 starts charging.Now, the control of battery management system 40 DC/DC charges Machine is set up CAN communication and is connected with the BMS (battery management system) of electric automobile, after communicating successfully, the battery management system of charging vehicle Its electric discharge contactor suction of system control is complete, now by positive pole and the GND loop, the DC/DC chargers inside charger of discharging Upper electricity, under control of the control system, the DC/DC chargers inside charger startup charge battery pack electric energy by DC/DC Machine is changed, and is exported to electric automobile from charging gun 50, so as to realize charging of the mobile electric automobile charging system actual to electric automobile.
The embodiment of the present invention can voluntarily energy storage, and can be charged for electric automobile and other charging equipments.Work as electric automobile On-vehicle battery depleted of energy when, by the present invention can for electric automobile provide in time energy support.And the storage of mobile charging Energy battery then can easily and flexibly select to mend electric when and where, for example, avoid peak of power consumption, be carried out with regard to nearest charging station Charge etc., it is cost-effective, it is easy to use, it is in hgher efficiency.
A kind of moveable charging system for electric automobile provided by the present invention is described in detail above, and is combined Specific embodiment is expanded on further to the present invention, it must be pointed out that, the explanation of above example is not used in limitation and simply uses In helping understand core concept of the invention, for those skilled in the art, original of the invention is not being departed from On the premise of reason, any improvement carried out to the present invention and the alternative solution being equal to this product fall within right of the present invention It is required that protection domain in.

Claims (10)

1. a kind of moveable charging system for electric automobile, it is characterised in that including:Ac input circuit (10), rectification circuit (20), energy-storage battery bag (30), battery management system (40) and DC charging rifle (50) and multiple charging inlets (90);Wherein,
The ac input circuit (10) is connected with the rectification circuit (20), the rectification circuit (20) and the energy-storage battery Bag (30) connection, the energy-storage battery bag (30) is connected with DC charging rifle (50) described in or multi-section, the battery management System (40) is connected with the energy-storage battery bag (30), the DC charging rifle (50);
For the alternating current of input to be converted into direct current, the direct current is stored into the energy storage electricity to the rectification circuit (20) In Chi Bao (30), the battery management system (40) is for controlling to connect charge circuit so that DC charging rifle (50) exports institute Direct current is stated for charging electric vehicle.
2. system according to claim 1, it is characterised in that the rectification circuit (20) is provided with AC/DC chargers, institute DC charging rifle (50) is provided with DC/DC chargers, the AC/DC chargers output end and the DC/DC chargers input The energy-storage battery bag (30) is connected respectively, and the AC/DC chargers input connects power network, the DC/DC chargers connection Electric automobile.
3. system according to claim 1, it is characterised in that also including human-computer interaction interface (80), user is by described Human-computer interaction interface (80) is input into user's arrange parameter, and user's arrange parameter includes selection charge type, the charging interval, fills Electric current and charging voltage;Parameter information and charging shape of the human-computer interaction interface (80) for display charging equipment in real time State information, the parameter information of the charging equipment includes battery capacity, cell voltage, battery charge state, battery health shape One or more in state and battery temperature information;The charging status information include battery cell voltage, assembled battery total voltage, Battery pack working battery and several temperature sensing point, electric leakage of battery pack state, battery pack carried charge and battery packs of battery pack are strong Health status data.
4. system according to claim 1, it is characterised in that the energy-storage battery bag (30) is lithium ion battery or combustion Material battery, the lithium ion battery is lithium titanate battery, ferric phosphate lithium cell, lithium manganate battery, lead-acid accumulator or ternary Lithium battery series connection series connection is composed in parallel;The fuel gas cylinder of the fuel cell is equipped with hydrogen, methane or day fuel gas Steel cylinder.
5. system according to claim 1, it is characterised in that the alternating current of 380V and 220V, 300V-500V, 12V are provided With the direct current of 5V.
6. system according to claim 1, it is characterised in that also including solar power system, the solar power generation System provides electric energy for the charging system.
7. system according to claim 1, it is characterised in that also including inverter, the battery management system (40) with The energy-storage battery bag (30), the DC charging rifle (50) and the inverter connection so that the inverter output AC Electricity charges for other electrical equipments.
8. system according to claim 1, it is characterised in that also including drawing handle (70), be made up of high quality material Insulating protective layer, insulating properties prevent electric leakage from hurting sb.'s feelings up to 1200V alternating currents.
9. system according to claim 1, it is characterised in that also including charging gun slot (12), the charging gun slot (12) for hanging up the DC charging rifle (50).
10. system according to claim 1, it is characterised in that also including charging inlet region (13), the charging inlet Region (13) can rotate hiding, and set multiple charging inlets (90);The multiple charging inlet (90) is for exporting The alternating current of 110V or 220V, and export the direct current of 12V and 5V.
CN201710048279.4A 2017-01-19 2017-01-19 Mobile electric vehicle charging system Pending CN106696746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710048279.4A CN106696746A (en) 2017-01-19 2017-01-19 Mobile electric vehicle charging system

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Application Number Priority Date Filing Date Title
CN201710048279.4A CN106696746A (en) 2017-01-19 2017-01-19 Mobile electric vehicle charging system

Publications (1)

Publication Number Publication Date
CN106696746A true CN106696746A (en) 2017-05-24

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104491A (en) * 2017-06-30 2017-08-29 中国冶集团有限公司 A kind of removable multi-functional supply unit
CN107134832A (en) * 2017-06-30 2017-09-05 中国冶集团有限公司 A kind of removable multi-functional supply unit for complex environment
CN108407639A (en) * 2018-03-06 2018-08-17 北京新能源汽车股份有限公司 A kind of charging unit and method
CN110116649A (en) * 2019-06-04 2019-08-13 北京镁德百世科技有限公司 A kind of self-positioning rapid power charging unit based on fuel cell
CN111231726A (en) * 2020-03-20 2020-06-05 上海度普新能源科技有限公司 Control method and circuit of mobile charging pile
WO2021159972A1 (en) * 2020-02-13 2021-08-19 Ningbo Geely Automobile Research & Development Co., Ltd. A portable rescue power bank

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104491A (en) * 2017-06-30 2017-08-29 中国冶集团有限公司 A kind of removable multi-functional supply unit
CN107134832A (en) * 2017-06-30 2017-09-05 中国冶集团有限公司 A kind of removable multi-functional supply unit for complex environment
CN108407639A (en) * 2018-03-06 2018-08-17 北京新能源汽车股份有限公司 A kind of charging unit and method
CN110116649A (en) * 2019-06-04 2019-08-13 北京镁德百世科技有限公司 A kind of self-positioning rapid power charging unit based on fuel cell
WO2021159972A1 (en) * 2020-02-13 2021-08-19 Ningbo Geely Automobile Research & Development Co., Ltd. A portable rescue power bank
CN111231726A (en) * 2020-03-20 2020-06-05 上海度普新能源科技有限公司 Control method and circuit of mobile charging pile

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