CN204947685U - A kind of quick charge device - Google Patents

A kind of quick charge device Download PDF

Info

Publication number
CN204947685U
CN204947685U CN201520733752.9U CN201520733752U CN204947685U CN 204947685 U CN204947685 U CN 204947685U CN 201520733752 U CN201520733752 U CN 201520733752U CN 204947685 U CN204947685 U CN 204947685U
Authority
CN
China
Prior art keywords
charge device
quick charge
output
charging
quick
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.)
Expired - Fee Related
Application number
CN201520733752.9U
Other languages
Chinese (zh)
Inventor
李少民
姜山
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 Fute Energy Co., Ltd.
Original Assignee
Shenzhen Saftvolt Battery & Power Supply 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 Shenzhen Saftvolt Battery & Power Supply Co Ltd filed Critical Shenzhen Saftvolt Battery & Power Supply Co Ltd
Priority to CN201520733752.9U priority Critical patent/CN204947685U/en
Application granted granted Critical
Publication of CN204947685U publication Critical patent/CN204947685U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

The utility model discloses a kind of quick charge device, for charging electric vehicle, described quick charge device comprises: moveable platform, battery system and output system, described battery system and output system are mounted on moveable platform, and described battery system is connected by wire with output system.The utility model is by carrying rechargeable battery set on a mobile platform, in mode that is emergent or that park in fixed location to electric automobile or other desiredly provided charging service by charging device, this charging scheme is adopted to make city need not be a solution electric motor car charging difficult problem, and in city, build large-scale charging station, be used for meeting the charge requirement of growing electric motor car.Only need to build some small-sized or miniature fixing charging stations on a small scale, be used for continuing a journey to quick charge device charging of the present utility model, met the demand being dispersed in each local electric motor car of city or other emergency services by quick charge device of the present utility model.

Description

A kind of quick charge device
Technical field
The utility model relates to a kind of charging device, particularly a kind of quick charge device.
Background technology
Produce and life along with electric automobile is socially reintegrated, it is existing for power-distribution architecture that it will affect city to the demand of electric energy, and then affect the construction and development of charging system for electric automobile.
Electric automobile will be popularized more widely, its topmost difficulty is not as adding gasoline quick charge device easily, it can eliminate the misgivings in the wait charging interval of driver, especially in case of emergency, to the emergency processing of electric automobile, as: how dead battery on a highway, allow automobile sail out of highway etc. fast, propose an urgent demand to quick charge.At present, except tesla's electric automobile, the battery charge time of the electric automobile of most of producer both domestic and external, all more than 2 hours, causes great time waste and inconvenience to human pilot.Common charging technique is ripe, but one of principal element that its charging interval length is restriction electric automobile to be popularized, the coupe of especially individual's use, more increases the requirement in charging interval.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of quick charge device, is mounted in by rechargeable battery on moveable platform, to meet an urgent need or to provide mobile charging service in fixed location to fuel cell vehicle.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of quick charge device, for charging electric vehicle, it is characterized in that, described quick charge device comprises: moveable platform, battery system and output system, described battery system and output system are mounted on moveable platform, and described battery system is connected by wire with output system.
Further, described battery system comprises: BMS system and rechargeable battery set.
Further, described output system comprises: quick charger and charging gun, and the output that the input of described quick charger is connected with charge power supply is connected, and output is connected with charging gun, and quick charger boosts to the electric current flowed through wherein.
Further, described output system also comprises: exchange output interface, and the output of described quick charger is with to exchange output interface input connected.
Further, described output system also comprises: inversion plate, and described inversion plate is arranged on quick charger and exchanges between output interface, and the described input of inversion plate is connected with the output of quick charger, output with exchange output interface be connected.
Further, described quick charge device also comprises: filter, and described filter is between charge power supply and quick charger, and the input of described filter is connected with the output of charge power supply, and output is connected with quick charger input.
Particularly, described moveable platform is Non mechanical driving mobile device.
Further, described quick charge device also comprises: heat abstractor, and described heat abstractor is positioned at the sidewall of container cavity, and described heat abstractor is heat-pipe radiator.
Further, described quick charge device also comprises: actuation means, and described actuation means is human-computer dialogue panel, and described human-computer dialogue panel is connected with quick charge device, and described human-computer dialogue Display panel also regulates the controllable parameter of quick charge device.
The beneficial effects of the utility model are: 1. the utility model is by carrying rechargeable battery set on a mobile platform, in mode that is emergent or that park in fixed location to electric automobile or other desiredly provided charging service by charging device, this charging scheme is adopted to make city need not be a solution electric motor car charging difficult problem, and in city, build large-scale charging station, be used for meeting the charge requirement of growing electric motor car.Only need to build some small-sized or miniature fixing charging stations on a small scale, be used for continuing a journey to quick charge device charging of the present utility model, met the demand being dispersed in each local electric motor car of city or other emergency services by quick charge device of the present utility model, reduce the pressure of urban construction.Separately, the utility model is provided with interchange output interface, can output AC electricity, to provide the AC load emergency service of public place.
2. the rechargeable battery set that the utility model quick charge device uses can be the rechargeable battery that electric motor car is discarded, the battery capacity of this kind of battery is not of uniform size, be difficult to provide the power output that comparatively stable, used aloned is cannot provide stable energy for electric motor car or other devices, and belonging to should waste products.Old and useless battery to collect and to use BMS system, by the scientific management to these old and useless batterys, is enable the battery stable output of different capabilities and lasting electric current by the utility model.Separately, the utility model newly adopts CHAdeMO fast charge protocol, can charge within a short period of time, by by the monitoring of charging principle condition, adjust the power output of quick charge device in real time, accomplish discharge and recharge fast and safely by charging thing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model charging current is step curvilinear motion curve chart.
Description of reference numerals: 1, moveable platform; 11, container cavity; 2, battery pack; 3, quick charger; 4, charging gun; 5, inversion plate; 6, output interface is exchanged; 7, heat abstractor; 8, human-computer dialogue panel; 9, BMS system.
Embodiment
For the ease of understanding the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.It should be noted that, when element is stated " being fixed on " another element, it can directly on another element or can there is one or more element placed in the middle therebetween.When an element is stated " connection " another element, it can be directly connected to another element or can there is one or more element placed in the middle therebetween.The term " vertical " that this specification uses, " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology of using of this specification and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model in this specification just in order to describe concrete execution mode is not for limiting the utility model.The term "and/or" that this specification uses comprises arbitrary and all combinations of one or more relevant Listed Items.
Below in conjunction with drawings and embodiments, the utility model is described in detail.
Refer to Fig. 1, a kind of quick charge device is provided, for charging electric vehicle, described quick charge device comprises: moveable platform 1, battery system and output system, described battery system and output system are mounted on moveable platform 1, described battery system is connected by wire with output system, and described battery system is high-power high-voltage electrical energy storage systems.Described battery system comprises: BMS system 9 and rechargeable battery, and described quick charge device also comprises: actuation means, and described actuation means is human-computer dialogue panel 8, and described human-computer dialogue panel 8 shows and regulates the controllable parameter of quick charge device.Particularly: the battery system that quick charge device is made up of multiple charging rechargeable battery set 2, battery system is mounted on moving automobile, described rechargeable battery set 2 has identical battery capacity, by BMS system 9, multiple rechargeable battery set 2 is controlled, when the using state of several rechargeable battery set 2 is consistent, both, when the storing electricity in multiple rechargeable battery set 2 is identical, battery keeps synchronous charging/discharging.BMS system 9 is connected in control system, the information such as the battery electric quantity of each battery, charging interval, fault charging rechargeable battery set 2, charging voltage is sent to human-computer dialogue panel 8, user is investigated and controls above-mentioned parameters.
In some embodiments, battery system is mounted in movable booth, the rechargeable battery that the rechargeable battery set 2 that rechargeable battery uses differs for battery capacity, these rechargeable batteries are controlled by BMS system 9, according to the existing reserve of electricity of each block battery and the intrinsic battery capacity of battery, determine when charge or discharge are carried out to which group rechargeable battery, ensure rechargeable battery discharge and recharge within reason.
The output of battery system is connected with output system, described output system comprises: quick charger 3, charging gun 4, the output of described quick charger 3 is connected with charging gun 4, quick charger 3 is high power DC quick charger, and quick charger 3 boosts to the electric current flowed through wherein.The output of described quick charger 3 is also connected with and exchanges output interface 6, described quick charger 3 is provided with inversion plate 5 with the circuit exchanged between output interface 6, inversion plate 5 carries out inversion to the electric current flowed through wherein and output AC is electric, and exchanging output interface 6 output voltage is 220V/110V.Circuit between described battery system and quick charger 3 is provided with filter, and described filter filtering flows through the ripple noise of wherein electric current.
Wherein, quick charge motor is inversion boosting device, carries out DC-AC-DC conversion by the direct current exported battery system, and the DC voltage exported due to battery system is too low, the requirement of charging voltage cannot be reached, need to charge to by charging device after inversion boosting.Quick charger 3 uses CHAdeMO discharge and recharge agreement, can read by the charging voltage sent as: electric automobile computer by charging device and charge power, and the charging current exporting and match of taking this as a foundation.Quick charge motor is connected with control system, by the output voltage of charging machine, electric current and there is the electric current and voltage information by charging device sends to be sent to human-computer dialogue panel 8.
Wherein, inversion plate 5 is an inverter circuit plate, DC-AC conversion is carried out to the direct current flowed through wherein, DC power conversion is made to be alternating current, when routine use, quick charge device not merely for electric motor car charging, also needs to have to some to need to use the occasion of alternating current to provide emergent alternating current, needs DC inverter to become alternating current.
Wherein, filter is ripple filter, because battery system is by rechargeable battery set 2 one-tenth, when exporting because phase place when existence is closed electric is asynchronous or percentage of batteries output voltage unstable, the waveform of the output caused is not half waveform, but be half corrugated waveform with noisy local, now current/voltage labile state, can cause damage to quick charger 3, in order to eliminate this destruction, filter is set at the output of battery system, by this part noise filtering.
Described charging gun 4 exports direct current, described charging gun 4 power output is constant power, power output is, step curvilinear motion as shown in Figure 2, described quick charge device also comprises: charging regulating system, charging regulating system reads by the magnitude of voltage at charging device electrode two ends, and charging regulating system regulates the power output of charging gun 4 according to measurement data.Specifically: what rechargeable battery will prevent rechargeable battery when charging overcharges phenomenon; in order to avoid damage rechargeable battery, quick charge motor reads the whether saturation information fed back by rechargeable battery, when by rechargeable battery will saturated time; reduce charging current, to protect by rechargeable battery.
Quick charge device also comprises: heat abstractor 7, described heat abstractor is positioned at the sidewall of container cavity, described heat abstractor 7 is heat-pipe radiator, heat-pipe radiator is made up of three parts: main body is a closed metal tube, there are a small amount of working media and capillary structure in inside, there are not air and other foreign material in pipe.
It should be noted that, preferably execution mode of the present utility model is given in specification of the present utility model and accompanying drawing thereof, but, the utility model can be realized by many different forms, be not limited to the execution mode described by this specification, these execution modes not as the extra restriction to the utility model content, provide the object of these execution modes be make the understanding of disclosure of the present utility model more comprehensively thorough.Further, above-mentioned each technical characteristic continues combination mutually, is formed not at above-named various execution mode, is all considered as the scope that the utility model specification is recorded; Further, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to the utility model claims.

Claims (9)

1. a quick charge device, for charging electric vehicle, it is characterized in that, described quick charge device comprises: moveable platform, battery system and output system, described battery system and output system are mounted on moveable platform, and described battery system is connected by wire with output system.
2. quick charge device according to claim 1, it is characterized in that, described battery system comprises: BMS system and rechargeable battery set.
3. quick charge device according to claim 1, it is characterized in that, described output system comprises: quick charger and charging gun, the output that the input of described quick charger is connected with charge power supply is connected, output is connected with charging gun, and quick charger boosts to the electric current flowed through wherein.
4. quick charge device according to claim 3, it is characterized in that, described output system also comprises: exchange output interface, and the output of described quick charger is with to exchange output interface input connected.
5. quick charge device according to claim 4, it is characterized in that, described output system also comprises: inversion plate, described inversion plate is arranged on quick charger and exchanges between output interface, the described input of inversion plate is connected with the output of quick charger, output with exchange output interface be connected.
6. quick charge device according to claim 3, it is characterized in that, described quick charge device also comprises: filter, described filter is between charge power supply and quick charger, the input of described filter is connected with the output of charge power supply, and output is connected with quick charger input.
7. quick charge device according to claim 1 ~ 6 any one, is characterized in that, described moveable platform is Non mechanical driving mobile device.
8. quick charge device according to claim 1 ~ 6 any one, is characterized in that, described quick charge device also comprises: heat abstractor, and described heat abstractor is positioned at the sidewall of container cavity, and described heat abstractor is heat-pipe radiator.
9. quick charge device according to claim 1 ~ 6 any one, it is characterized in that, described quick charge device also comprises: actuation means, described actuation means is human-computer dialogue panel, described human-computer dialogue panel is connected with quick charge device, and described human-computer dialogue Display panel also regulates the controllable parameter of quick charge device.
CN201520733752.9U 2015-09-21 2015-09-21 A kind of quick charge device Expired - Fee Related CN204947685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520733752.9U CN204947685U (en) 2015-09-21 2015-09-21 A kind of quick charge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520733752.9U CN204947685U (en) 2015-09-21 2015-09-21 A kind of quick charge device

Publications (1)

Publication Number Publication Date
CN204947685U true CN204947685U (en) 2016-01-06

Family

ID=55015074

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520733752.9U Expired - Fee Related CN204947685U (en) 2015-09-21 2015-09-21 A kind of quick charge device

Country Status (1)

Country Link
CN (1) CN204947685U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018072519A1 (en) * 2016-10-21 2018-04-26 蔚来汽车有限公司 Split-type mobile charging device
CN111433073A (en) * 2017-11-10 2020-07-17 大众汽车有限公司 Method and mobile charging station for charging an electric vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018072519A1 (en) * 2016-10-21 2018-04-26 蔚来汽车有限公司 Split-type mobile charging device
CN111433073A (en) * 2017-11-10 2020-07-17 大众汽车有限公司 Method and mobile charging station for charging an electric vehicle

Similar Documents

Publication Publication Date Title
García et al. Operation mode control of a hybrid power system based on fuel cell/battery/ultracapacitor for an electric tramway
CN107804326B (en) Traction motor power supply system and electric locomotive power supply equipment
Hõimoja et al. An ultrafast EV charging station demonstrator
Fathabadi Novel battery/photovoltaic hybrid power source for plug-in hybrid electric vehicles
CN204681125U (en) A kind of charging system for electric automobile based on solar energy
CN204870587U (en) Electricelectric motor car vehicle mounted power and mobile unit's power supply structure
CN204179989U (en) Based on the scene oil complementary power generation system of DC bus
CN109768561A (en) A kind of Control of Electric Vehicles method and system
Ota et al. An autonomous distributed vehicle-to-grid control of grid-connected electric vehicle
CN102555830B (en) Automobile power supply system based on double energy storage units and automobile power supply control method
Cheng et al. Fast-swap charging: An improved operation mode for catenary-free light rail networks
CN205646856U (en) Portable quick electric automobile charging device
CN204947685U (en) A kind of quick charge device
CN207868809U (en) A kind of vehicle-to-vehicle charging system of new energy vehicle
Zhang Battery charging and discharging research based on the interactive technology of smart grid and electric vehicle
CN103956821A (en) Mixed distribution system and control method for energy storage modules for photovoltaic power generation
CN218021224U (en) Photovoltaic system of new energy vehicle
KR102645452B1 (en) Charge/discharge device, battery charging method, and charge/discharge system
CN212685300U (en) Charging device for electric automobile
CN203788037U (en) Photovoltaic power generation energy storage module hybrid deployment system
CN104354600A (en) Storage battery and fuel cell hybrid power supply system
KR102169035B1 (en) Movable apparatus for battery charging of electric vehicle
Xiaoliang et al. System design and converter control for super capacitor and battery hybrid energy system of compact electric vehicles
CN204279127U (en) The electric power system of a kind of electricity electricity mixing
CN203377633U (en) Wind-solar complementation power generation system controller

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 518000 Guangdong province Shenzhen City Guangming Street Shenzhen Meikong Huang Lu new Xinmei first industrial park 1 Building 2 floor, 3 floor of the West

Patentee after: Shenzhen Fute Energy Co., Ltd.

Address before: Chang Lu new Xinmei Industrial Park 518000 Guangdong province Shenzhen Guangming New District 1 Building 2 floor

Patentee before: Shenzhen Saftvolt Battery & Power Supply Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160106

Termination date: 20190921