CN107994176A - The micro- mixed batteries of 48V-12V and apply its automobile - Google Patents
The micro- mixed batteries of 48V-12V and apply its automobile Download PDFInfo
- Publication number
- CN107994176A CN107994176A CN201711470099.1A CN201711470099A CN107994176A CN 107994176 A CN107994176 A CN 107994176A CN 201711470099 A CN201711470099 A CN 201711470099A CN 107994176 A CN107994176 A CN 107994176A
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- China
- Prior art keywords
- micro
- battery packs
- batteries
- battery
- mixed
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- 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.)
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- 238000004378 air conditioning Methods 0.000 claims abstract description 5
- 239000007858 starting material Substances 0.000 claims abstract description 5
- 239000004411 aluminium Substances 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention discloses a kind of micro- mixed batteries of 48V-12V and applies its automobile, is related to automobile technical field, and the technical problem of current more electric apparatus mounted on vehicle automobiles can not be supported well to solve existing 12V batteries.The micro- mixed batteries of 48V-12V of the present invention, including：Battery container, the battery container is interior to be equipped with 12V battery packs, and 48V battery packs are connected with below 12V battery packs；In actual use, above-mentioned 48V battery packs can be used in battery-powered for starter motor, air-conditioning system and 12V, and above-mentioned 12V battery packs can be used in powering for instrument board, lighting system, sound system and electronic component.The micro- mixed batteries of 48V-12V provided by the invention, compared with the prior art in 12V batteries, can realize 48V and 12V hybrid power supplies, so as to preferably support the automobile of current more electric apparatus mounted on vehicle, make its performance more preferably.
Description
Technical field
The present invention relates to automobile technical field, the micro- mixed battery of more particularly to a kind of 48V-12V and its automobile is applied.
Background technology
Nineteen twenty, voltage class is 6V when storage battery is applied first, and nineteen fifty starts to evolve to 12V, a left side in 2000
The right side, enters in the industry 42V systems, but final because the reason such as with high costs of dual system ends in failure.Even to this day,
12V systems are still the mainstream of automobile storage battery voltage.
However, accelerating with the modernization of automobile industry, electric apparatus mounted on vehicle is increased, will to automobile storage battery voltage
Also higher and higher, traditional 12V voltages are asked can not to have supported the automobile of current more electric apparatus mounted on vehicle well.
Therefore, how a kind of micro- mixed batteries of 48V-12V are provided and applies its automobile, it has also become those skilled in the art
The technical problem of urgent need to resolve.
The content of the invention
It is an object of the invention to provide a kind of micro- mixed batteries of 48V-12V and its automobile is applied, it is existing to solve
12V batteries can not support the technical problem of current more electric apparatus mounted on vehicle automobiles well.
The present invention provides a kind of micro- mixed batteries of 48V-12V, including：Battery container, the battery container is interior to be equipped with 12V electricity
Pond group, is connected with 48V battery packs below the 12V battery packs；The 48V battery packs be used for for starter motor, air-conditioning system with
And the 12V is battery-powered, the 12V battery packs are used to supply for instrument board, lighting system, sound system and electronic component
Electricity.
During practical application, in the micro- mixed batteries of 48V-12V of the present invention, the battery container includes shell body, and
The upper cover docked with the shell Ontology Matching.
Wherein, in the micro- mixed batteries of 48V-12V of the present invention, the upper lid is equipped with relief valve and crossover sub.
Specifically, in the micro- mixed batteries of 48V-12V of the present invention, the 12V battery packs and the 48V battery packs it
Between connected by battery connecting copper bar.
Further, in the micro- mixed batteries of 48V-12V of the present invention, the 12V battery packs and the 48V battery packs
Between be connected with electric control panel；The side of the 12V battery packs is connected with circuit control panel.
Further, in the micro- mixed batteries of 48V-12V of the present invention, the side of the 48V battery packs is from the inside to the outside
Power amplifier board and embedded part aluminium sheet are equipped with successively；The power amplifier board and the embedded part aluminium sheet are located at the circuit control panel to be mutually perpendicular to
Two sides, and the embedded part aluminium sheet includes two pieces, and two blocks of embedded part aluminium sheets are located at the both sides phase of the 48V battery packs
To setting.
Yet further, in the micro- mixed batteries of 48V-12V of the present invention, the sides of the 48V battery packs is connected with negative
Pole plate and the negative row of extraction, and the negative plate and the row of bearing of drawing are oppositely arranged on both sides with the circuit control panel.
Relative to the prior art, the micro- mixed batteries of 48V-12V of the present invention have the advantage that：
In the micro- mixed batteries of 48V-12V provided by the invention, including：Battery container, the battery container is interior to be equipped with 12V batteries
Group, is connected with 48V battery packs below 12V battery packs；In actual use, above-mentioned 48V battery packs can be used in as starter motor, sky
Adjusting system and 12V are battery-powered, and above-mentioned 12V battery packs can be used in as instrument board, lighting system, sound system and electricity
Subcomponent is powered.From this analysis, the micro- mixed batteries of 48V-12V provided by the invention, compared with the prior art in 12V electricity
Pond, can realize 48V and 12V hybrid power supplies, so as to preferably support the automobile of current more electric apparatus mounted on vehicle, make it
With performance more preferably.
The present invention also provides a kind of automobile, including：Such as the micro- mixed batteries of above-mentioned any one of them 48V-12V.
Relative to the prior art, automobile of the present invention has the advantage that：
In automobile provided by the invention, due to being provided with the micro- mixed batteries of above-mentioned 48V-12V, compared with the prior art
In 12V batteries, 48V and 12V hybrid power supplies can be realized, so as to preferably support the vapour of current more electric apparatus mounted on vehicle
Car, makes its performance more preferably.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the first visual angle configuration schematic diagram of the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention；
Fig. 2 is the second visual angle configuration schematic diagram of the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention.
In figure：1- battery containers；2-12V battery packs；3-48V battery packs；101- shell bodies；102- upper covers；4-
Relief valve；5- crossover subs；6- battery connecting copper bars；7- electric control panels；8- circuit control panels；9- power amplifier boards；
10- embedded part aluminium sheets；11- negative plates；12- draws negative row.
Embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Easy to describe the present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be with
It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
Fig. 1 is the first visual angle configuration schematic diagram of the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention；Fig. 2 is
Second visual angle configuration schematic diagram of the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention.
As depicted in figs. 1 and 2, the embodiment of the present invention provides a kind of micro- mixed batteries of 48V-12V, including：Battery container 1, electricity
12V battery packs 2 are equipped with pond housing 1, the lower section of 12V battery packs 2 is connected with 48V battery packs 3；48V battery packs 3 are used for open
Motivation, air-conditioning system and 12V battery packs 2 are powered, 12V battery packs 2 be used for for instrument board, lighting system, sound system and
Electronic component is powered.
Relative to the prior art, the micro- mixed batteries of 48V-12V described in the embodiment of the present invention have the advantage that：
In the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, as depicted in figs. 1 and 2, including：Battery container 1, should
12V battery packs 2 are equipped with battery container 1, the lower section of 12V battery packs 2 is connected with 48V battery packs 3；In actual use, it is above-mentioned
48V battery packs 3 can be used in powering for starter motor, air-conditioning system and 12V battery packs 2, and above-mentioned 12V battery packs 2 can be used in
Power for instrument board, lighting system, sound system and electronic component.It is from this analysis, provided in an embodiment of the present invention
The micro- mixed batteries of 48V-12V, compared with the prior art in 12V batteries, can realize 48V and 12V hybrid power supplies, so as to
The automobile of more electric apparatus mounted on vehicle at present is preferably supported, makes its performance more preferably.
During practical application, in order to preferably realize the protection of mixed battery micro- to 48V-12V and maintenance, replace parts etc.,
As depicted in figs. 1 and 2, in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, above-mentioned battery container 1 can include shell
Body 101, and the upper cover 102 docked with the shell body 101 matching.
When actual production manufactures, in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, upper cover 102 and shell body
Can be overlap joint between 101, or snap connection.
Also, in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, as shown in Fig. 1 and Fig. 2, above-mentioned shell body
Heat emission hole can be equipped with 101 side wall, so as to preferably realize its interior 12V battery pack 2 and 48V battery packs by the heat emission hole
3 heat distributes.
Wherein, as depicted in figs. 1 and 2, can in upper cover 102 in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention
With equipped with relief valve 4 and crossover sub 5.
It should be added that, relief valve 4 can effectively improve the security performance of the micro- mixed batteries of 48V-12V, example herein
Such as：When the 12V battery packs 2 in the micro- mixed batteries of 48V-12V or 48V battery packs 3 break down, and amount of heat is produced, caused
Air pressure rise in battery container 1, there are during security risk, which can more timely carry out in battery container 1
Pressure discharge operations, so as to be effectively ensured and improve the security performance of the micro- mixed batteries of 48V-12V.
In addition, crossover sub 5 can set the electricity of the micro- mixed batteries of 48V-12V with outside in field etc. in emergency circumstances
It is standby to be attached, that is, realize the electricity external application of the micro- mixed batteries of 48V-12V, in case of need.
Specifically, as depicted in figs. 1 and 2, in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, above-mentioned 12V electricity
It can be realized and be stably connected with by battery connecting copper bar 6 between pond group 2 and 48V battery packs 3, so that 48V battery packs 3 can be compared with
Well electric power is provided for 12V battery packs 2.
Further, 12V battery packs 2 and 48V battery packs 3 are advantageously controlled in order to realize, such as Fig. 1 and Fig. 2 institutes
Show, in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention, can connect between above-mentioned 12V battery packs 2 and 48V battery packs 3
It is connected to electric control panel 7；The side of above-mentioned 12V battery packs 2 can be connected with circuit control panel 8.
Further, as depicted in figs. 1 and 2, it is above-mentioned in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention
The side of 48V battery packs 3 can be equipped with power amplifier board 9 and embedded part aluminium sheet 10 successively from the inside to the outside.During specific assembling, the power amplifier board 9
It can be located at orthogonal two sides with foregoing circuit control panel 8 with embedded part aluminium sheet 10；Also, embedded part aluminium sheet 10 can wrap
Two pieces are included, the both sides that two blocks of embedded part aluminium sheets 10 can be located at 48V battery packs 3 are oppositely arranged.
Yet further, as depicted in figs. 1 and 2, it is above-mentioned in the micro- mixed batteries of 48V-12V provided in an embodiment of the present invention
The side of 48V battery packs 3 can be connected with negative plate 11 and draw negative row 12, and negative plate 11 and draw it is negative arrange 12 can with it is upper
State circuit control panel 8 and be oppositely arranged on both sides.
The embodiment of the present invention also provides a kind of automobile, including：Such as the micro- mixed batteries of above-mentioned any one of them 48V-12V.
In automobile provided in an embodiment of the present invention, due to being provided with the micro- mixed batteries of above-mentioned 48V-12V, compared to existing
There are the 12V batteries in technology, can realize 48V and 12V hybrid power supplies, so as to preferably support current more onboard electricals to set
Standby automobile, makes its performance more preferably.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (8)
- A kind of 1. micro- mixed batteries of 48V-12V, it is characterised in that including：Battery container, the battery container is interior to be equipped with 12V batteries Group, is connected with 48V battery packs below the 12V battery packs；The 48V battery packs are used to be that starter motor, air-conditioning system and the 12V are battery-powered, and the 12V battery packs are used for Power for instrument board, lighting system, sound system and electronic component.
- 2. the micro- mixed batteries of 48V-12V according to claim 1, it is characterised in that the battery container includes shell body, And the upper cover docked with the shell Ontology Matching.
- 3. the micro- mixed batteries of 48V-12V according to claim 2, it is characterised in that the upper lid is equipped with relief valve and turns Changing-over head.
- 4. the micro- mixed batteries of 48V-12V according to claim 1, it is characterised in that the 12V battery packs and 48V electricity Connected between the group of pond by battery connecting copper bar.
- 5. the micro- mixed batteries of 48V-12V according to claim 4, it is characterised in that the 12V battery packs and 48V electricity Electric control panel is connected between the group of pond；The side of the 12V battery packs is connected with circuit control panel.
- 6. the micro- mixed batteries of 48V-12V according to claim 5, it is characterised in that the side of the 48V battery packs is by interior To being equipped with power amplifier board and embedded part aluminium sheet successively outside；The power amplifier board and the embedded part aluminium sheet are located at orthogonal two sides, and the embedded part with the circuit control panel Aluminium sheet includes two pieces, and the both sides that two blocks of embedded part aluminium sheets are located at the 48V battery packs are oppositely arranged.
- 7. the micro- mixed batteries of 48V-12V according to claim 5, it is characterised in that the side connection of the 48V battery packs There is negative plate and draw negative row, and the negative plate and the row of bearing of drawing are oppositely arranged on both sides with the circuit control panel.
- A kind of 8. automobile, it is characterised in that including：The micro- mixed electricity of 48V-12V as any one of the claims 1- Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470099.1A CN107994176A (en) | 2017-12-28 | 2017-12-28 | The micro- mixed batteries of 48V-12V and apply its automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470099.1A CN107994176A (en) | 2017-12-28 | 2017-12-28 | The micro- mixed batteries of 48V-12V and apply its automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107994176A true CN107994176A (en) | 2018-05-04 |
Family
ID=62042263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711470099.1A Pending CN107994176A (en) | 2017-12-28 | 2017-12-28 | The micro- mixed batteries of 48V-12V and apply its automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107994176A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878244A (en) * | 2020-09-28 | 2020-11-03 | 宁波市鄞州德来特技术有限公司 | 48V hybrid electric system |
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| KR20030050629A (en) * | 2001-12-19 | 2003-06-25 | 현대자동차주식회사 | Dual power system of 42v system vehicle |
| KR20040000041A (en) * | 2002-06-19 | 2004-01-03 | 기아자동차주식회사 | A power supply unit with dual voltage battery |
| CN104786863A (en) * | 2015-04-20 | 2015-07-22 | 吉林大学 | Three-voltage power supply system for automobile and control method thereof |
| KR20160116383A (en) * | 2015-03-30 | 2016-10-10 | 쌍용자동차 주식회사 | install the structure of the high-voltage battery and low battery for electric automobile |
| CN107507947A (en) * | 2017-08-28 | 2017-12-22 | 湖南科霸汽车动力电池有限责任公司 | Automobile 48V start stop systems Ni-MH power cell bag |
| CN207868242U (en) * | 2017-12-28 | 2018-09-14 | 北京国能电池科技有限公司 | The micro- mixed batteries of 48V-12V and apply its automobile |
-
2017
- 2017-12-28 CN CN201711470099.1A patent/CN107994176A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030050629A (en) * | 2001-12-19 | 2003-06-25 | 현대자동차주식회사 | Dual power system of 42v system vehicle |
| KR20040000041A (en) * | 2002-06-19 | 2004-01-03 | 기아자동차주식회사 | A power supply unit with dual voltage battery |
| KR20160116383A (en) * | 2015-03-30 | 2016-10-10 | 쌍용자동차 주식회사 | install the structure of the high-voltage battery and low battery for electric automobile |
| CN104786863A (en) * | 2015-04-20 | 2015-07-22 | 吉林大学 | Three-voltage power supply system for automobile and control method thereof |
| CN107507947A (en) * | 2017-08-28 | 2017-12-22 | 湖南科霸汽车动力电池有限责任公司 | Automobile 48V start stop systems Ni-MH power cell bag |
| CN207868242U (en) * | 2017-12-28 | 2018-09-14 | 北京国能电池科技有限公司 | The micro- mixed batteries of 48V-12V and apply its automobile |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878244A (en) * | 2020-09-28 | 2020-11-03 | 宁波市鄞州德来特技术有限公司 | 48V hybrid electric system |
| CN111878244B (en) * | 2020-09-28 | 2020-12-22 | 宁波市鄞州德来特技术有限公司 | 48V hybrid electric system |
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