WO2012031458A1 - Dispositif de charge parallèle pour batteries d'alimentation multiples - Google Patents

Dispositif de charge parallèle pour batteries d'alimentation multiples Download PDF

Info

Publication number
WO2012031458A1
WO2012031458A1 PCT/CN2011/001514 CN2011001514W WO2012031458A1 WO 2012031458 A1 WO2012031458 A1 WO 2012031458A1 CN 2011001514 W CN2011001514 W CN 2011001514W WO 2012031458 A1 WO2012031458 A1 WO 2012031458A1
Authority
WO
WIPO (PCT)
Prior art keywords
power battery
charging device
power
parallel charging
charging
Prior art date
Application number
PCT/CN2011/001514
Other languages
English (en)
Chinese (zh)
Inventor
庄森
庄晨
禹茜
Original Assignee
Zhuang Sen
Zhuang Chen
Yu Qian
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 Zhuang Sen, Zhuang Chen, Yu Qian filed Critical Zhuang Sen
Publication of WO2012031458A1 publication Critical patent/WO2012031458A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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

Definitions

  • the present invention relates to an apparatus that can realize parallel charging of a plurality of power batteries.
  • the power batteries of the well-known electric-type electric vehicles are mostly composed of a plurality of single cells connected in series and in parallel according to a certain rule to form a large power battery and installed in a battery pack, such as the Chinese patent announcement.
  • the small power battery is made into a structure and weight suitable for human operation, and it is not necessary to use the above special purpose when replacing the power battery.
  • Electromechanical equipment When a single battery fails, the loss is at most related to the small power battery that houses it; if the electric vehicle runs out during the running, the required number of power batteries are transported to the electric The vehicle can be replaced manually.
  • the dedicated power battery is used to transport the vehicle to distribute the fully charged power battery to each battery replacement station.
  • the battery replacement station only needs to have a certain parking space. Power battery replacement service can be implemented with the power battery storage space.
  • the ideal charging method is that a single power battery is separately charged, but each power battery is separately charged, and a large number of power battery holders are required, and each power battery holder is dispersedly disposed, occupying a large amount. Space, and, first, install each power battery on the power battery holder, and then plug each power battery holder into the socket connected to the power supply. This is a heavy work, time-consuming and laborious, and can be operated. Sex is not strong.
  • the object of the present invention is to provide a multi-power battery parallel charging device, which solves the problem that in the prior art, when a single power battery is separately charged, it is required to be inserted into a socket connected to the power source.
  • the present invention adopts the following technical solution to realize the above-mentioned purpose: a multi-power battery parallel charging device, the multi-power battery parallel charging device includes a vertical support frame, More than one beam is fixed on the vertical support frame, and more than one power battery holder is arranged on the beam, the power battery base includes a support base, and a fixed structure on the side of the power battery is disposed on the surface of the support base A complementary snap-fit card structure.
  • the front end of the support base is provided with an electric socket for connecting with the electrode of the power battery
  • the multi-power battery parallel charging device is provided with a collector base
  • the collector base is provided with each power battery holder
  • the electric socket corresponding to the electric socket has a cable electrically connected between each charging electric socket and the electric socket of each power battery holder.
  • the card mounting structure is a profile extending along a front-rear direction of the support base.
  • the strip is a dovetail shaped strip.
  • a rear end of the support base is provided with a retaining device for mating with a rear end of the power battery.
  • the stopping device comprises a slab-shaped stop block, one end of the stopping block is rotatably disposed on the supporting base, and the supporting base is provided with a stopping block at a position where an embedded groove for completely stopping the ejector is embedded, and the lower surface of the supporting base is supported
  • An elastic member is disposed between the bottom of the groove and the groove of the embedded groove, and the stop block is used for the rear end of the power battery to be blocked by one side.
  • the front portion of the support base is provided with a forward limit structure for mating with the front end of the power battery.
  • the forward limiting structure is a limiting step surface disposed on the supporting base toward the rear end of the supporting base.
  • the lower part of the vertical support frame is provided with a universal walking wheel.
  • the multi-power battery parallel charging device is square.
  • the multi-power battery parallel charging device of the invention comprises a vertical support frame, and a vertical support frame is fixedly provided with a More than one beam, more than one power battery holder is arranged on the beam, and each power battery card is mounted on the power battery holder during use, and the charging device is pushed onto the matching integrated charging socket for charging device Each battery is charged.
  • the integrated charging socket mentioned here is a plate-shaped device integrated with a plurality of sockets, and each socket on the socket is respectively connected with each battery on the charging device, so that one time will be The power batteries on the charging device are all plugged into the socket to realize simultaneous parallel charging of the power batteries.
  • integrating the power battery sockets reduces the space occupied by the power battery holders, and the power batteries are charged in parallel, and each power is charged.
  • the batteries do not interfere with each other, and the charging efficiency is high.
  • energy is not wasted due to the large resistance of some power batteries.
  • the multi-power battery parallel charging device of the present invention is provided with a collector base, and the collector base is provided with a charging electric socket corresponding to the electric socket of each power battery holder, each charging electric socket and each power battery
  • a cable is electrically connected between the sockets of the socket, and a plurality of power battery holders are integrated, and each power battery holder is electrically connected to a charging socket on a collector base, and the collector base can be connected during charging.
  • the integrated integrated charging plug is electrically connected, and each power battery holder can be electrically connected to the power source through one plug connection, thereby achieving parallel charging of each power battery.
  • the power battery holder of the present invention mounts the power battery card on the power battery holder through a dovetail-shaped strip matched with the dovetail groove provided on the side of the power battery, and the positioning between the dovetail groove and the dovetail-shaped strip is accurate, and The positive and negative poles of the power battery that ensure the card is mounted on the power battery holder can be electrically connected to the electric socket on the power battery holder.
  • the rear end of the support base of the present invention is provided with a stop device for cooperating with the rear end of the power battery, and the thrust device prevents the power battery from being moved back on the power battery base relative to the power battery base, thereby causing the battery to
  • the positive and negative poles are separated from the electrical socket on the power battery holder to prevent the power battery from being charged.
  • the front part of the support base of the present invention is provided with a forward limit structure for cooperating with the front end of the power battery.
  • the forward limit structure can prevent the power battery from excessively moving forward relative to the power battery base to damage the power socket of the power battery base. .
  • the lower portion of the vertical support frame of the present invention is provided with a universal walking wheel, and the universal traveling wheel makes the transportation of the present invention convenient and labor-saving.
  • the new battery charging device is square, and in the long-distance transportation, a plurality of multi-power battery parallel charging devices can be neatly discharged on the engineering vehicle, and the shipping is convenient.
  • Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
  • Figure 2 is a perspective view of a perspective view of the embodiment 1 of the present invention after the power battery is mounted;
  • Figure 3 is a perspective view showing another perspective of the embodiment 1 of the present invention after the power battery is mounted;
  • Figure 4 is a schematic structural view of the power battery holder of Figure 1 -
  • Embodiment 1 of the present invention is a schematic structural view of Embodiment 1 of the present invention before being inserted into an integrated integrated charging socket;
  • FIG. 6 is a schematic view showing a structure of a perspective view after the power battery is mounted in Embodiment 2 of the present invention.
  • FIG. 7 is a schematic view showing another perspective structure after the power battery is mounted in Embodiment 2 of the present invention.
  • Figure 8 is a schematic view showing a structural form of the power battery holder of Figure 6;
  • Figure 9 is a schematic view showing another structural form of the power battery holder of Figure 6;
  • Figure 10 is a front elevational view of the power battery holder of Figure 6 with the power battery installed;
  • Figure 11 is a right side view of Figure 10;
  • Figure 12 is a schematic view of the power battery holder of Figure 8 or 9 when the power battery is mounted;
  • Figure 13 is a state diagram of a third structural form of the power battery holder of Figure 6;
  • Figure 14 is another state diagram of the third structural form of the power battery holder of Figure 6;
  • Figure 15 is a schematic view showing the structure of the embodiment 2 of the present invention and the integrated integrated plug plug;
  • Fig. 16 is a perspective view of a power battery mounted on the present invention;
  • Figure 17 is a perspective view of another perspective of a power battery assembled in the present invention.
  • Figure 18 is a schematic view showing another structural form of a power battery assembled in the present invention.
  • Figure 19 is a schematic diagram of a power battery charging and replacing system
  • Figure 20 is a schematic view of the present invention transported by engineering vehicle after being filled with power;
  • 21 is a schematic diagram of an electric vehicle travel motor drive system using a power battery
  • Figure 22 is a schematic illustration of the distribution of the power battery holder on the electric vehicle and the clamping of the power battery on the power battery holder.
  • the multi-power battery parallel charging device 5 includes a frame 50 composed of at least four vertical support frames and four bottom edges, and the frame 50 is disposed There are a plurality of pairs of beams 51 arranged in a plurality of layers, and the same number of power battery holders 52 are arranged on the beam 51.
  • the four corners of the bottom surface of the frame 50 are provided with four universal wheels 53, the universal wheel 53 and Between the frames 50 can be set
  • the locking device for locking the universal wheel (the locking device is not shown); the upper end surface of the frame 50 is provided with the lifting lugs 54, and the lifting lugs 54 may be two or four.
  • the frame in this embodiment can also be composed of a vertical support frame connected to the beam, and no bottom edge is provided.
  • a power battery 1 is mounted on the power battery holder 52 of the multi-power battery parallel charging device 5.
  • the power battery holder 52 includes a support base 21 having a dovetail-shaped strip 28 having a length shorter than the support base, and the rear end sides and the top surface of the dovetail-shaped strip 28 are inverted.
  • the front end of the support base 21 has a stopper 29 for preventing the power battery 1 from being excessively advanced, and the rear end of the support base 21 has a retaining means 25.
  • the thrust device 25 has a plate-shaped stop block 253.
  • the stop block 253 has a plate-shaped elastic member 252 under it, and the stop block 253 is mounted on the support base 21 through a rotating shaft 251; the stop block 253 can be wound around The rotating shaft 251 is swung, and the retaining block 253 is bounced by the action of the plate-shaped elastic member in a free state without external force.
  • the retaining block 253 is subjected to an external force of pressing, the body is retracted into the supporting base 21 In the groove, the upper plane is not higher than the upper plane of the support base 21.
  • the plate-like elastic member here is a leaf spring in the prior art.
  • the multi-power battery parallel charging device 5 when the multi-power battery parallel charging device 5 is filled with the power battery 1, it is transported to the charging factory, and the charging device 800 in the charging factory has an integrated charging socket 801, and the integrated charging socket 801 is arranged.
  • the multiple parallel charging outputs are electrically coupled to respective charging outlets 802, respectively.
  • the multi-power battery parallel charging device 5 is aligned with the integrated charging socket on the charging device 800. After pushing the charging device 800, the entire power battery 1 and the charging socket 802 can be accurately and reliably inserted.
  • Embodiment 2 of a multi-power battery parallel charging device in FIG. 6 and FIG. 7, the difference between this embodiment and the embodiment 1 is: the structure of the power battery holder 2 of the embodiment and the power battery holder of the embodiment 1. The form is different.
  • the multi-power battery parallel charging device 5 is further provided with a collector base 55.
  • the power battery holder 2 differs from the power battery holder shown in FIG. 4 in the first embodiment in that: the front end of the support base 21 of the power battery holder 2 has an electric socket 22, and the front end of the support base 21 has a power battery prevention 1 An excessively advanced stop block 23, the electric socket 22 is fixed to the front portion of the stopper block 23 by a fixing plate.
  • the other structure of the power battery holder 2 in this embodiment is the same as that of the power battery holder shown in Fig. 4 in the first embodiment.
  • the collector base 55 is provided with a charging electrical socket 550 corresponding to the electrical socket 22 of each power battery holder.
  • a cable is electrically connected between each of the charging electrical outlets 550 and the electrical outlets 22 of the power battery holders.
  • the power battery holder in this embodiment can also adopt the form of FIG. 9.
  • the dovetail-shaped strips 28 are disposed on the support base 21 in two parallel manners, and the two dovetail-shaped strips 28 are respectively located on the support base. On both sides.
  • the profile on the power battery holder in Embodiment 1 can also be provided in this form.
  • FIG. 10 and FIG. 11 are schematic views showing the structure of the power battery holder after the power battery is mounted
  • FIG. 12 is a view showing the method of mounting the power battery to the power battery holder 2.
  • the front end of the power battery 1 may be first directed to the front end of the power battery holder 2, and placed centrally at the rear end of the support base 21 of the power battery holder 2, at which time the thrust block of the stop device 25 is depressed;
  • the dovetail slot on 1 is aligned with the dovetail strip 28 on the power battery holder 2 and is pushed forward by the chamfer 281 on the dovetail strip 28 until the front end of the power battery 1 is as shown in FIG.
  • FIG. 13 and FIG. 14 are a third structural form of the power battery holder of Embodiment 2, and the stopping device 24 and the stopping device 26 of the power battery holder of this type are shown in FIGS. 8 and 9.
  • the stop device and the stop device of the power battery holder 2 are different.
  • the stop means 24 of Figures 13 and 14 are two cylindrical pins projecting from the upper plane of the dovetail profile 28, and the retaining means 26 comprises a long circular shaft 263 on which a cross section is fixedly mounted.
  • a shape of the retaining member 261 the thickness of the retaining member 261 in the vicinity of the circular shaft is about twice the thickness of the remaining portion, and a cylindrical compression spring is sleeved on the circular shaft 263; a lateral direction is opened in the rear portion of the support base 21.
  • a rectangular through hole 210 having a circular through hole slidably engaged with the circular shaft 263 on both end faces of the rectangular through hole 210, and a circular shaft 263 is installed in the two circular through holes, behind the support base 21
  • the end further has a rectangular groove 211 that communicates from the rear end surface of the support base 21 to the rectangular through hole 210.
  • the power-receiving battery 1 Before loading or unloading the power battery 1 on the power battery holder 2, the power-receiving battery 1 can be pushed and pulled by placing the retaining member 261 of the retaining device 26 flat as shown in FIG. The power supply battery 1 can be fixed by the check member 261 being erected as shown in FIG.
  • the stopping device and the retreating device on the power battery holder 2 may have other solutions in addition to the two embodiments described above.
  • the charging factory has a charging device 800 adapted to the multi-power battery parallel charging device 5, the charging device 800 has at least one integrated charging plug 881, the integrated charging plug 881 is arranged with the quantity, structure and position and the collecting base
  • the charging electric socket 550 of 55 is matched with the charging socket 882.
  • Each charging socket 882 is connected to the charging device 800 through a cable.
  • the charging socket 882 on the charging plug 881 and the multi-power battery are connected in parallel on the charging device 5.
  • the respective charging electrical sockets 550 of the collector base 55 are aligned and inserted.
  • the rectangular parallelepiped casing 10 has an electric socket 12 having a positive and negative DC electrode insertion hole on the front end face 100 of the casing 10, a handle 13 on the rear end surface 101 of the casing 10, and a slave casing on the bottom surface 110 of the casing 10.
  • the dovetail slot 18 of the isosceles trapezoidal section extending from the forward end face 101 to the forward end face 100 of course, those skilled in the art will readily appreciate that the cross-section of the dovetail slot 18 may be of other geometries; the electrical receptacle 12 may also be an electrical plug or It is a contact terminal of other construction.
  • the weight of the power battery 1 is up to 15kg as specified in GB12330-90, and its output voltage is a safe voltage, for example 24V 0
  • a plurality of strip protrusions 15 may be disposed on the top surface 111 and the bottom surface 110 of the outer casing 10 of the power battery 1 and the two side surfaces 112 to improve the heat dissipation capability of the power battery.
  • the direction of the protrusions 15 may be the length direction of the power battery or the width direction of the power battery.
  • the strip protrusions 15 may also be provided on one or two or three sides of the top surface 111, the bottom surface 110, and the two side surfaces 112 of the outer casing 10 of the power battery 1.
  • FIG 19 shows a preferred embodiment of a power battery charging and replacing system.
  • the power battery charging and replacing system includes a charging factory 80, a plurality of power battery replacement stations 81 suitably distributed over a wide area, and a charging factory. It is distributed between each power battery exchange station and a different electric vehicle. Normally, unless the power battery 1 is incorporated in the electric vehicle to which the power battery 1 is applied, the power battery 1 is housed in the multi-power battery parallel charging device without being taken out.
  • a charging plant It is better to build a charging plant in a convenient location near the high-voltage transmission line in the suburbs of the city. It is better to have a charging plant to support as many power battery replacement stations as possible.
  • a charging factory can be built on the outskirts of a small city. Set up every gas station in the city and around the intercity roads around the city as a power battery replacement station, so that the construction of the charging infrastructure necessary for the popularization of electric vehicles It can be simplified to the construction of a charging factory.
  • Figure 20 is a schematic view showing the structure in which the power battery is held in the multi-power battery parallel charging device and transported by the engineering vehicle 7.
  • a multi-power battery parallel charging device can place a plurality of power batteries, and an engineering vehicle 7 It is also possible to load a plurality of multi-power battery parallel charging devices, which makes the transportation and transportation of the power battery very convenient.
  • FIG. 21 shows a preferred embodiment of a traveling motor drive system for an electric vehicle, comprising at least a power battery holder 2 distributed around the electric vehicle 4, and a power battery 1 having the same number as the power battery holder 2, Each power battery is assembled in the power battery holder 2, thereby connecting the respective power batteries 1 in series and in parallel (only FIG. 21 shows the case of serial connection), and the respective power battery holders 2 are connected in series and in parallel.
  • the connector cable 60 of the connector drives the controller 62 and at least one of the running drive motors 63.
  • the series-parallel connector 61 at least every two of the power battery holders 2 together with the power battery 1 clamped thereon are connected into a power battery pack 6 by wiring or switching circuit, at least two of the powers
  • the battery pack 6 supplies power to one or a group or all of the travel drive motors 63 simultaneously or time-division via the drive controller 62.
  • the driving motor 63 may be at least one driving motor 63 for each of two groups, and is divided into a motor group for driving the front wheel of the electric vehicle and a rear wheel for driving the electric vehicle.
  • the electric motor vehicle only the motor group that drives the front wheel can work, or only the motor group that drives the rear wheel works, or all the motor groups work, and the corresponding electric vehicle driving modes are front wheel drive, rear Wheel drive or four-wheel drive.
  • Figure 22 is a diagram showing the distribution state of the power battery on the electric vehicle.
  • the plurality of power battery holders 2 are respectively mounted under the front seat 40 of the electric vehicle 4, behind the front seat back 41, and under the rear seat 43. And the luggage compartment 45 and the like, the power battery 1 is mounted on the power battery holder 2, and the power battery 1 can be quickly and accurately loaded into the electric vehicle 4, whereby the power battery 1 is distributed and arranged on the electric vehicle 4.
  • the power battery, the power battery holder and the traveling motor drive system of the present embodiment can be used for small ships, field work machines, special vehicles and other mechanical systems in addition to electric vehicles.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'invention concerne un dispositif de charge parallèle pour batteries d'alimentation multiples. Le dispositif de charge comprend un châssis de support vertical sur lequel sont disposés de manière fixe au moins une poutre horizontale, la poutre horizontale étant munie de plusieurs berceaux pour batteries d'alimentation alignés. Le berceau pour batterie d'alimentation comprend une console de support de base et la surface de la console de support de base est munie d'une structure d'encliquetage utilisée pour encliqueter de manière complémentaire la structure de fixation se situant du côté de la batterie d'alimentation. Le dispositif de charge pour batterie d'alimentations multiples de la présente invention comprend de multiples berceaux pour batteries d'alimentation. Lors de leur utilisation, les batteries d'alimentation sont encliquetées sur les berceaux pour batteries d'alimentation et chaque batterie du dispositif de charge est chargée en repoussant le dispositif de charge contre la prise de charge intégrée appropriée, de sorte que toutes les batteries d'alimentation se trouvant sur le dispositif de charge peuvent être enfichées dans la prise en même temps et qu'il se produit une charge en parallèle et simultanée de chaque batterie d'alimentation. Les batteries sont également chargées en parallèle et ne se perturbent pas mutuellement, de sorte qu'il ne se produit aucune perte d'énergie due à la forte résistance de certaines batteries d'alimentation, cela améliorant l'efficacité de la charge.
PCT/CN2011/001514 2010-09-10 2011-09-07 Dispositif de charge parallèle pour batteries d'alimentation multiples WO2012031458A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201020525091 2010-09-10
CN201020525091.8 2010-09-10

Publications (1)

Publication Number Publication Date
WO2012031458A1 true WO2012031458A1 (fr) 2012-03-15

Family

ID=43910786

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/001514 WO2012031458A1 (fr) 2010-09-10 2011-09-07 Dispositif de charge parallèle pour batteries d'alimentation multiples

Country Status (2)

Country Link
CN (3) CN102044898B (fr)
WO (1) WO2012031458A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109494337A (zh) * 2018-12-31 2019-03-19 史金山 活接电池组、活接电池组充电装置及充电方法
CN114374045A (zh) * 2022-01-21 2022-04-19 江苏国航智慧能源有限公司 一种具备自恢复及保护功能的锂电池储能系统

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102044898B (zh) * 2010-09-10 2013-03-06 庄森 多动力电池并联充电装置
CN102403476A (zh) * 2011-11-02 2012-04-04 无锡东南车辆科技有限公司 一种适合多规格使用的电池盒结构
CN102544613A (zh) * 2012-03-01 2012-07-04 莫贵 蓄电池的并联充电方法
CN102694213A (zh) * 2012-06-25 2012-09-26 莫贵 蓄电池的分组充电方法
CN105490353A (zh) * 2016-01-29 2016-04-13 炬众钛合（天津）科技发展有限公司 智能充电箱
WO2018081957A1 (fr) * 2016-11-02 2018-05-11 深圳市大疆创新科技有限公司 Dispositif de contenant pour batterie, batterie et véhicule aérien sans pilote
JP6286083B1 (ja) * 2017-03-23 2018-02-28 本田技研工業株式会社 収容装置
CN111293752B (zh) * 2020-03-18 2024-03-19 深圳市智莱科技股份有限公司 电池充电设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07226234A (ja) * 1994-02-15 1995-08-22 Toshiba Battery Co Ltd 筒型２次電池の充放電装置
JPH11149945A (ja) * 1997-11-18 1999-06-02 Toyo System Kk 電池用通電治具
JPH11219732A (ja) * 1998-02-03 1999-08-10 Toyo System Kk 電池用充放電装置
CN2521760Y (zh) * 2001-11-22 2002-11-20 李钢 卡式电池组电动车用电池组充电架
CN201163652Y (zh) * 2008-02-01 2008-12-10 浙江省电力公司 标准电池模块充电架

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2349676Y (zh) * 1998-11-18 1999-11-17 珠海太一电池有限公司 电池化成装置
CN1812224A (zh) * 2006-02-27 2006-08-02 孙超 电动车电池座充柜
CN201528024U (zh) * 2009-09-15 2010-07-14 万向集团公司 电池充电架
CN102044898B (zh) * 2010-09-10 2013-03-06 庄森 多动力电池并联充电装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07226234A (ja) * 1994-02-15 1995-08-22 Toshiba Battery Co Ltd 筒型２次電池の充放電装置
JPH11149945A (ja) * 1997-11-18 1999-06-02 Toyo System Kk 電池用通電治具
JPH11219732A (ja) * 1998-02-03 1999-08-10 Toyo System Kk 電池用充放電装置
CN2521760Y (zh) * 2001-11-22 2002-11-20 李钢 卡式电池组电动车用电池组充电架
CN201163652Y (zh) * 2008-02-01 2008-12-10 浙江省电力公司 标准电池模块充电架

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109494337A (zh) * 2018-12-31 2019-03-19 史金山 活接电池组、活接电池组充电装置及充电方法
CN114374045A (zh) * 2022-01-21 2022-04-19 江苏国航智慧能源有限公司 一种具备自恢复及保护功能的锂电池储能系统

Also Published As

Publication number Publication date
CN201994360U (zh) 2011-09-28
CN102044898B (zh) 2013-03-06
CN102044898A (zh) 2011-05-04
CN201918754U (zh) 2011-08-03

Similar Documents

Publication Publication Date Title
WO2012031458A1 (fr) Dispositif de charge parallèle pour batteries d'alimentation multiples
US5585205A (en) System apparatus for battery swapping
CN105437987B (zh) 电动车、电力供应站及电动车的电力维持方法
US5760569A (en) Replaceable battery module for electric vehicle
US9966712B1 (en) Battery plug-in device for material handling equipment
CN104953059B (zh) 用于牵引电池组件中的电池单元的支撑结构
CN112537216B (zh) 双电压充电站和方法
US20070139012A1 (en) Motive power dual battery pack
EP2685520B1 (fr) Bâti de rangement pour modules de batterie de stockage d'énergie
EP3309001B1 (fr) Dispositif enfichable de batterie pour un équipement de manipulation de matériau
CN110506345A (zh) 电池组和包括该电池组的车辆
KR101124534B1 (ko) 복수 개의 이차전지 충전이 가능한 이차전지 충전장치
WO2019165721A1 (fr) Cadre de stockage de batterie et station de remplacement de batterie de véhicule automobile à énergie nouvelle
CN104953154A (zh) 牵引电池组件
JP6271178B2 (ja) バッテリ装置とこのバッテリ装置を備える電動車両及び蓄電装置
CN212784805U (zh) 一种汽车电池快速充电装置
CN217086767U (zh) 一种能够组装拼接的锂离子蓄电池组
US20110061958A1 (en) Power system for electric vehicles which employ modular exchangeable battery packs
KR102332609B1 (ko) 전기자동차 배터리 교체 시스템 및 방법
KR20220110626A (ko) 전기자동차 배터리 교체시스템
JP2020181812A (ja) 電池カートリッジ
CN117712601B (zh) 一种乐高式移动分布式储能装置
CN217455734U (zh) 换电站
CN212580466U (zh) 一种18650型锂电池运输装置
CN218040878U (zh) 一种电池组放电装置及电池组放电设备

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11822981

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11822981

Country of ref document: EP

Kind code of ref document: A1