CN106602674A - Modular storage battery charging and discharging management device - Google Patents
Modular storage battery charging and discharging management device Download PDFInfo
- Publication number
- CN106602674A CN106602674A CN201710069977.2A CN201710069977A CN106602674A CN 106602674 A CN106602674 A CN 106602674A CN 201710069977 A CN201710069977 A CN 201710069977A CN 106602674 A CN106602674 A CN 106602674A
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- China
- Prior art keywords
- battery
- control module
- circuit board
- module
- accumulator
- Prior art date
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- 238000007599 discharging Methods 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000005855 radiation Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 8
- 238000007726 management method Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
- H02J7/0014—Circuits for equalisation of charge between batteries
-
- 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
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00306—Overdischarge protection
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The invention provides a modular storage battery charging and discharging management device. The device comprises a shell, a plurality of battery control modules arranged in the shell in a parallel manner, a master control module and a module bus slot circuit board, the module bus slot circuit board is provided with a plurality of module bus slot interfaces, the battery control modules comprise storage battery pack wiring terminals, a diversion row fixed support, diversion rows, a diversion circuit board, radiators, and radiating fans, the battery control module comprises a master control circuit board, a liquid crystal display screen, buttons, an external port and an Ethernet port, and the diversion circuit board and the master control circuit board are both connected with the module bus slot circuit board through the module bus slot interfaces. According to the modular storage battery charging and discharging management device, the master control board and battery packs are designed separately by modules, the modules are connected through practical buses, parameters of the battery packs are measured in a local manner by the modules, the anti-interference ability is enhanced, and individual debugging, installation, and maintenance of the battery packs is facilitated.
Description
Technical field
The present invention relates to battery technology field, and in particular to a kind of modularity accumulator cell charging and discharging managing device.
Background technology
With the fast development of science and technology, accumulator is widely used in the every field of commercial production and people's life,
Such as Communication Control center, data exchange processing center, bank finance system, traffic control center, confidential departments of government, production
The important departments such as control centre and mechanism.In order to obtain high power, high voltage, it is necessary to which battery series-parallel connection is used, however it is several
Tens even hundreds of batteries series connection, using a period of time after, the uneven of voltage will necessarily be produced.Because battery is being given birth to
During product, start to becoming finished product, even across strict detection program, to make per group of electricity through many procedures from film
The voltage in source, resistance, capacity are consistent, but using a period of time, can also produce difference.With the prolongation of use time, some electricity
Pond can occur battery burst conditions due to being overcharged with electricity in charge and discharge process, extremely dangerous；And some batteries are once filling
Electric discharge distance travelled does not reach design requirement again, wastes the capacity of the battery.Design in this wise makes battery group capacity
Effective rate of utilization is low, reduces the service life of accumulator battery, and using effect is bad.In order that each cell discharge and recharge
Capacity reach unanimity, extend set of cells service life, need to carry out balanced management to accumulator battery discharge and recharge.
Also there is the equipment that balanced management is carried out to accumulator battery discharge and recharge on the market at present, but be similar on existing market and produce
Product, are all mainboard and the control of each road set of cells to be concentrated on one piece of circuit board, and this structure causes analogue signal transmission range
It is very long, interference is easily caused, production and assembly, debugging, installation and maintenance become relatively difficult
The content of the invention
For the deficiencies in the prior art, the present invention proposes a kind of modularity accumulator cell charging and discharging managing device, by master control
The set of cells control sub-module design of Ban Yuge roads, practical bus connection between each module, each road battery parameter is by module local
Measurement, strengthens capacity of resisting disturbance, facilitates independent debugging, installation and the maintenance of each road set of cells.
To realize above-mentioned technical proposal, the invention provides a kind of modularity accumulator cell charging and discharging managing device, including：Shell
Body, multiple it is mounted in parallel in the Battery control module of enclosure interior, a main control module and a module bus groove circuit board, institute
State and multiple module bus groove interfaces are provided with module bus groove circuit board, the Battery control module includes accumulator battery wiring
Terminal, water conservancy diversion row's fixed support, water conservancy diversion row, guiding circuit plate, radiator and radiator fan, the accumulator battery binding post peace
It is mounted on housing heel row panel, water conservancy diversion row's fixed support is arranged on the front end of accumulator battery binding post, water conservancy diversion row is fixed on and leads
On stream row's fixed support, the front end of the water conservancy diversion row is connected with accumulator battery binding post, and guiding circuit plate is arranged on radiating
On device, radiator fan is arranged on the rear end of radiator, and the lower side end of the water conservancy diversion row is fixed on guiding circuit plate, the water conservancy diversion
One end of circuit board is connected by module bus groove interface with module bus groove circuit board；Main control module is with Battery control module simultaneously
Row is arranged, and the Battery control module includes main control board, LCDs, button, external-connected port and Ethernet interface, institute
State main control board to be connected with module bus groove circuit board by module bus groove interface, it is front-seat that LCDs are arranged on housing
On panel, button is arranged on LCDs lower section, and external-connected port and Ethernet interface are disposed side by side on the heel row panel of housing
On.
In above-mentioned technical proposal, multiple Battery control modules are respectively by module bus groove interface and module bus groove electricity
Road plate is connected in parallel, consequently, it is possible to each Battery control module can be with independent operating, while main control module is also by module bus
Groove interface is connected with module bus groove circuit board, thus can be combined by main control module or independent control each battery
Control module, in real work can according to practical situation select using a few Battery pack control modules with need to carry out charge and discharge fulgurite
The accumulator battery connection of reason.Each Battery control module can connect one group of different types of accumulator battery, due to main control module
It is connected physically through bus duct circuit board with each Battery control module, collaborative work is interacted by CAN communication bus, can be with
Realize to multiple different types (including the new and old of accumulator, accumulator classification, accumulator capacity, accumulator float charge voltage) electric power storage
Pond group collaborative work, realizes that balance charge/discharge is managed, and prevents from overcharging, crosses and put, and reaches the service life for extending accumulator, also can fill
Divide and used with new cell parallel using used batteries, realize waste and old reuse.
Different types of accumulator can be connected respectively with the accumulator battery binding post of Battery control module, accumulator battery
Binding post is delivered to the voltage of accumulator, current parameters in guiding circuit plate by water conservancy diversion row, and deflector circuit board passes through
Module bus groove interface is connected with module bus groove circuit board, and module bus groove circuit board receives each Battery control module
Battery information collect into the main control board of main control module, main control board in each Battery control module according to obtaining
Accumulator parameter information control the management of charging and discharging of each Battery control module, realize the equilibrium of multigroup different type accumulator
Management of charging and discharging.The data exchange of main control module and external detection equipment can be realized by external-connected port and Ethernet interface,
In conjunction with outside single battery detector unit, accumulator battery, the on-line monitoring of the working condition of single battery are realized, it is right to realize
The degree of aging of accumulator battery, assessment is made to lagging batteries monomer, for on-site maintenance reliable basis are provided.By liquid crystal
Display screen can show the work transition of this device and actions menu, and realize data input by button and manipulate control, pass through
Button and LCDs composition execute-in-place interactive interface.When being connected with accumulator battery binding post due to accumulator battery, can
Substantial amounts of heat can be produced, spy arranges radiator below each guiding circuit plate, and scatters and disappears by radiator fan accelerated heat,
Prevent because thermal accumlation affects the operation of this device.
Preferably, the independent segmented setting of front-seat panel of the housing, per section of front-seat panel respectively with Battery control module
Or the front end of main control module is fixedly connected, handle is provided with per section of front-seat panel, is provided with the Housing Base many
The chute of individual arranged in parallel, radiator is transportable in the chute.Consequently, it is possible to pass through handle can be by alone
Battery control module or main control module directly from box body extract out, greatly facilitate Battery control module or master control mould
The replacing of block, this kind of modularized design so that scheduling and planning just for single module, beneficial to batch debugging；When safeguarding also only
Change for single battery control module or main control module, rather than whole machine.
Preferably, louvre is provided with the front-seat panel and heel row panel of the radiator front and back end, by arranging
Louvre can accelerate the heat on guiding circuit plate to distribute, it is ensured that the normal operation of system.
Preferably, it is additionally provided with ground wire terminal on the box body heel row panel, ground wire terminal is to connect the ground of power distribution cabinet
Line, constitutes -48V current supply circuits.
The beneficial effect of a kind of modularity accumulator cell charging and discharging managing device that the present invention is provided is：
1) this modularity accumulator cell charging and discharging managing device is by main control module and each road Battery control module independent design, respectively
Practical bus connection, is worked between each module by communication-cooperation between module, and each road battery current loop is inserted using high current
Structure is pulled out independently of bus, such that it is able to realize the independent measurement of each road accumulator battery parameter, strengthens the anti-interference of data acquisition
Ability；
2) this modularity accumulator cell charging and discharging managing device can be combined by main control module or independent control each electricity
Pond control module, main control module controls each battery control according to the accumulator parameter information obtained in each Battery control module
The management of charging and discharging of module, realizes the balance charge/discharge management of multigroup different type accumulator, prevents from overcharging, crosses and put, and reaches and prolongs
The service life of long accumulator, can also make full use of used batteries to use with new cell parallel, realize waste and old reuse；
3) this modularity accumulator cell charging and discharging managing device passes through modularized design so that Battery control module alone or
Person's main control module can be extracted out directly from box body, greatly facilitate the replacing of Battery control module or main control module, this
Kind of modularized design so that scheduling and planning just for single module, beneficial to batch debugging；Also just for single battery when safeguarding
Control module or main control module, rather than the replacing of whole machine.
Description of the drawings
Fig. 1 is the stereochemical structure front view of the present invention.
Fig. 2 is the stereochemical structure rearview of the present invention.
Fig. 3 is the partial structural diagram I of the present invention.
Fig. 4 is the partial structural diagram II of the present invention.
Fig. 5 is Battery control module structural representation in the present invention.
Fig. 6 is main control module structural representation in the present invention.
Fig. 7 is the partial structural diagram III of the present invention.
In figure：10th, LCDs；20th, button；30th, shake hands；40th, ground wire terminal；50th, external-connected port；60th, Ethernet
Interface；70th, accumulator battery binding post；80th, water conservancy diversion row fixed support；90th, water conservancy diversion row；100th, guiding circuit plate；110th, master control
Circuit board；120th, radiator；130th, radiator fan；140th, louvre；150th, module bus groove circuit board；160th, module bus groove
Interface；170th, chute.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole description, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Ability
The every other embodiment that domain ordinary person is obtained under the premise of creative work is not made, belongs to the protection of the present invention
Scope.
Embodiment：A kind of modularity accumulator cell charging and discharging managing device.
Referring to figs. 1 to shown in Fig. 7, a kind of modularity accumulator cell charging and discharging managing device, including：Housing, multiple parallel peaces
It is mounted in Battery control module, a main control module and a module bus groove circuit board 150 of enclosure interior, the module bus
Multiple module bus groove interfaces 160 are provided with groove circuit board 150, the Battery control module includes accumulator battery binding post
70th, water conservancy diversion row fixed support 80, water conservancy diversion row 90, guiding circuit plate 100, radiator 120 and radiator fan 130, the accumulator
Group binding post 70 is arranged on housing heel row panel, and water conservancy diversion row's fixed support 80 is arranged on before accumulator battery binding post 70
End, water conservancy diversion row 90 is fixed on water conservancy diversion row's fixed support 80, the front end and accumulator battery binding post 70 of the water conservancy diversion row 90
Connection, guiding circuit plate 100 is arranged on radiator 120, and radiator fan 130 is arranged on the rear end of radiator 120, the water conservancy diversion
The lower side end of row 90 is fixed on guiding circuit plate 100, and one end of the guiding circuit plate 100 passes through module bus groove interface
160 are connected with module bus groove circuit board 150；Main control module is arranged parallel with Battery control module, the Battery control module
Including main control board 110, LCDs 10, button 20, external-connected port 50 and Ethernet interface 60, the main control board
110 are connected by module bus groove interface 160 with module bus groove circuit board 150, and it is front-seat that LCDs 10 are arranged on housing
On panel, button 20 is arranged on the lower section of LCDs 10, and external-connected port 50 and Ethernet interface 60 are disposed side by side on housing
On heel row panel.
With reference to shown in Fig. 7, multiple Battery control modules are respectively by module bus groove interface 160 and module bus groove circuit
Plate 150 is connected in parallel, consequently, it is possible to each Battery control module can independent operating, while main control module is total also by module
Wire casing interface 160 is connected with module bus groove circuit board 150, thus can be combined or independent control by main control module
Each Battery control module, can select to be carried out using a few Battery pack control modules and needs in real work according to practical situation
The accumulator battery connection of management of charging and discharging.Each Battery control module can connect one group of different types of accumulator battery, due to
Main control module is connected with each Battery control module physically through bus duct circuit board, is cooperateed with by the interaction of CAN communication bus
Work, it is possible to achieve (the new and old of accumulator, accumulator classification, accumulator capacity, accumulator floating charge are included to multiple different types
Voltage) accumulator battery collaborative work, realize that balance charge/discharge is managed, prevent from overcharging, cross and put, reach the use longevity for extending accumulator
Life, can also make full use of used batteries to use with new cell parallel, realize waste and old reuse.
In the present embodiment, different types of accumulator can respectively with the accumulator battery binding post 70 of Battery control module
The voltage of accumulator, current parameters are delivered to guiding circuit plate 100 by connection, accumulator battery binding post 70 by water conservancy diversion row 90
In, guiding circuit plate 100 is connected by module bus groove interface 160 with module bus groove circuit board 150, module bus groove circuit
Plate 150 collects the battery information that each Battery control module is received into the main control board 110 of main control module, master control
Circuit board 110 controls the charge and discharge of each Battery control module according to the accumulator parameter information obtained in each Battery control module
Fulgurite is managed, and realizes the balance charge/discharge management of multigroup different type accumulator.Can by external-connected port 50 and Ethernet interface 60
To realize the data exchange of main control module and external detection equipment, this device can in conjunction with outside single battery detector unit,
Accumulator battery, the on-line monitoring of the working condition of single battery are realized, the degree of aging to accumulator battery is realized, is stored to falling behind
Battery cell makes assessment, and for on-site maintenance reliable basis are provided.The work of this device can be shown by LCDs 10
Transition and actions menu, and data input is realized by button 20 and control is manipulated, by 10 groups of button 20 and LCDs
Into execute-in-place interactive interface.When being connected with accumulator battery binding post 70 due to accumulator battery, it is possible to create substantial amounts of heat,
Spy below each guiding circuit plate 100 arrange radiator 120, and by the accelerated heat of radiator fan 130 scatter and disappear, prevent due to
Thermal accumlation affects the operation of this device.
With reference to shown in Fig. 7, the independent segmented setting of front-seat panel of the housing, per section of front-seat panel respectively with battery control
The front end of module or main control module is fixedly connected, and on per section of front-seat panel handle 30 is provided with, and sets on the Housing Base
The chute 170 of multiple arranged in parallel is equipped with, radiator 120 is transportable in the chute 170.Consequently, it is possible to logical
Crossing handle 30 directly from box body can extract Battery control module alone or main control module out, greatly facilitate battery
The replacing of control module or main control module, this kind of modularized design so that scheduling and planning just for single module, beneficial to batch
Amount debugging；Also just for single battery control module or main control module when safeguarding, rather than whole machine is changed.
Shown in seeing figures.1.and.2, it is provided with the front-seat panel and heel row panel of the front and back end of the radiator 120 scattered
Hot hole 140, can accelerate the heat on guiding circuit plate 100 to distribute, it is ensured that the normal fortune of system by arranging louvre 140
OK.
With reference to shown in Fig. 2, ground wire terminal 40 is additionally provided with the box body heel row panel, ground wire terminal 40 is matched somebody with somebody to connect
The ground wire of electric cabinet, constitutes -48V current supply circuits.
The above is presently preferred embodiments of the present invention, but the present invention should not be limited to the embodiment and accompanying drawing institute is public
The content opened, thus it is every without departing from the equivalent or modification completed under spirit disclosed in this invention, both fall within protection of the present invention
Scope.
Claims (4)
1. a kind of modularity accumulator cell charging and discharging managing device, it is characterised in that include：Housing, multiple it is mounted in parallel in housing
The Battery control module in portion, a main control module and module bus groove circuit board (150), the module bus groove circuit board
(150) multiple module bus groove interfaces (160) are provided with, the Battery control module includes accumulator battery binding post
(70), water conservancy diversion row's fixed support (80), water conservancy diversion row (90), guiding circuit plate (100), radiator (120) and radiator fan
(130), the accumulator battery binding post (70) is on housing heel row panel, and water conservancy diversion row's fixed support (80) is installed in storage
The front end of battery terminal (70), water conservancy diversion row (90) is fixed on water conservancy diversion row's fixed support (80), and the water conservancy diversion arranges (90)
Front end be connected with accumulator battery binding post (70), guiding circuit plate (100) on radiator (120), radiation air
Fan (130) is fixed on guiding circuit plate (100) installed in the rear end of radiator (120), the lower side end of water conservancy diversion row (90),
One end of the guiding circuit plate (100) is connected by module bus groove interface (160) with module bus groove circuit board (150)；
Main control module is arranged parallel with Battery control module, and the Battery control module includes main control board (110), LCDs
(10), button (20), external-connected port (50) and Ethernet interface (60), the main control board (110) is by module bus groove
Interface (160) is connected with module bus groove circuit board (150), and LCDs (10) are arranged on the panel of housing front row, button
(20) LCDs (10) lower section is arranged on, external-connected port (50) and Ethernet interface (60) are disposed side by side on the heel row of housing
On panel.
2. modularity accumulator cell charging and discharging managing device as claimed in claim 1, it is characterised in that：The front-seat face of the housing
The independent segmented setting of plate, per section of front-seat panel is fixedly connected respectively with the front end of Battery control module or main control module, per section
Handle (30) is provided with front-seat panel, the chute (170) of multiple arranged in parallel, radiator are provided with the Housing Base
(120) it is transportable in the chute (170).
3. modularity accumulator cell charging and discharging managing device as claimed in claim 1, it is characterised in that：The radiator (120)
Louvre (140) is provided with the front-seat panel and heel row panel of front and back end.
4. modularity accumulator cell charging and discharging managing device as claimed in claim 1, it is characterised in that：The box body heel row panel
On be additionally provided with ground wire terminal (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069977.2A CN106602674A (en) | 2017-02-08 | 2017-02-08 | Modular storage battery charging and discharging management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069977.2A CN106602674A (en) | 2017-02-08 | 2017-02-08 | Modular storage battery charging and discharging management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106602674A true CN106602674A (en) | 2017-04-26 |
Family
ID=58587006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710069977.2A Pending CN106602674A (en) | 2017-02-08 | 2017-02-08 | Modular storage battery charging and discharging management device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106602674A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201773918U (en) * | 2009-11-10 | 2011-03-23 | 江苏海四达电源股份有限公司 | Power lithium storage battery pack management system |
| CN102130483A (en) * | 2011-03-24 | 2011-07-20 | 合肥工业大学 | Equalizing charging and discharging method for power type lithium-ion battery |
| CN102157966A (en) * | 2011-04-12 | 2011-08-17 | 江西日普升太阳能光伏产业有限公司 | Intelligent photovoltaic controller with multiple functions |
| CN206412817U (en) * | 2017-02-08 | 2017-08-15 | 广州市极越电子有限公司 | A kind of modularization accumulator cell charging and discharging managing device |
-
2017
- 2017-02-08 CN CN201710069977.2A patent/CN106602674A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201773918U (en) * | 2009-11-10 | 2011-03-23 | 江苏海四达电源股份有限公司 | Power lithium storage battery pack management system |
| CN102130483A (en) * | 2011-03-24 | 2011-07-20 | 合肥工业大学 | Equalizing charging and discharging method for power type lithium-ion battery |
| CN102157966A (en) * | 2011-04-12 | 2011-08-17 | 江西日普升太阳能光伏产业有限公司 | Intelligent photovoltaic controller with multiple functions |
| CN206412817U (en) * | 2017-02-08 | 2017-08-15 | 广州市极越电子有限公司 | A kind of modularization accumulator cell charging and discharging managing device |
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