CN105870391A - Serial battery pack used for power-driven bamboo raft - Google Patents
Serial battery pack used for power-driven bamboo raft Download PDFInfo
- Publication number
- CN105870391A CN105870391A CN201610314393.2A CN201610314393A CN105870391A CN 105870391 A CN105870391 A CN 105870391A CN 201610314393 A CN201610314393 A CN 201610314393A CN 105870391 A CN105870391 A CN 105870391A
- Authority
- CN
- China
- Prior art keywords
- battery
- cells
- bamboo raft
- power
- battery pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- 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
- H01M50/531—Electrode connections inside a battery casing
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- 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
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
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- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a serial battery pack used for a power-driven bamboo raft. The serial battery pack comprises a battery pack string made up of N batteries packs, which are serially connected, wherein N is an integer larger than 1. The serial battery pack is characterized by comprising a battery manager, the battery manager comprises N signal acquisition lines connected with the N battery packs, the N battery packs are made up of M parallelly connected battery strings of the same rated voltage, capacity and type of batteries, and M is an integer larger than 1. The battery pack can improve uniformity in distribution of the power batteries on the power-driven bamboo raft, and safety of the power-driven bamboo raft is guaranteed. The battery pack is simple in structure, and cost is reduced on the premise of guaranteeing safet.
Description
Technical field
The present invention relates to set of cells series connection field, a kind of series battery for electronic bamboo raft.
Background technology
Nowadays, along with atmospheric pollution grows in intensity, the exhaust emissions that the vehicles bring is as one of most important polluter, the most increasingly hated by people, in order to change the status quo, the vehicles with battery as power then become study hotspot, such as electric automobile, an electric ship etc., and the core of these electric tools is electrokinetic cell.Bamboo raft is as a kind of special boats and ships, and because it is dexterous and simply serves as important role, in recent years, continually developing and utilizing along with power battery technology in China's traffic and tourism, the development of electronic bamboo raft is also more and more rapider.It is known that bamboo raft is owing to its ship is little, shallow draft, although have a surplus flexibly, but loading capacity is limited, under present technical conditions, bamboo raft to be allowed must be equipped with good power battery pack with battery for power, but, bamboo raft to be made has enough power, the most required set of cells is excessive, and battery weight is too high, causes being placed on and can make bamboo raft unbalance stress on the water surface on bamboo raft, easily cause the danger such as shipwreck when running into wave, and battery is taken off during charging extremely inconvenient；It addition, along with the maturation in market, the cost of electrokinetic cell also will become a critically important factor, therefore it is badly in need of developing low-cost design and technique and can guarantee that the power battery pack of security performance.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, and a kind of series battery for electronic bamboo raft is provided.This set of cells can improve the uniformity that the electrokinetic cell of electronic bamboo raft is distributed on bamboo raft, it is ensured that the safety of electronic bamboo raft, and power battery pack constitutes simple, reduces cost on the premise of ensureing security performance.
The technical scheme realizing the object of the invention is:
A kind of series battery for electronic bamboo raft, including the set of cells string being connected in series to form by N number of set of cells, N is the integer more than 1；It is characterized in that:
Also including battery manager, battery manager includes N bars gathering line, is connected with N number of set of cells respectively.
Described N number of set of cells rated voltage is identical with rated capacity.
Described N number of set of cells is the same from cell connection in series-parallel by M rated voltage and rated capacity and battery variety and forms, and M is the integer more than 1.
Described battery manager is connected with the positive pole of N number of set of cells string；
Described battery manager includes display screen, for displays temperature, voltage, electric current, battery capacity, power.
Particularity due to electronic bamboo raft, battery need to be pulled down during charging, if battery is integrally formed, because required battery is overweight, during dismounting cell very inconvenient, therefore battery is made modularity, set of cells is divided into N number of little set of cells, this N number of baby battery is by being connected in series, and N number of baby battery group is connected with battery manager by signals collecting line respectively, battery manager is connected with the positive pole of N number of set of cells string, when electronic bamboo raft runs, the positive terminal of battery manager is connected with the positive pole of motor, the negative pole end of set of cells string is connected with the negative pole of motor.By observing the display screen of battery manager, manipulate bamboo raft.
The series battery one of this electronic bamboo raft is to bring to user to have being convenient to use property of pole, reduces the inconvenience during electronic bamboo raft battery disassembly and assembly, accords with the demands of the market very much；Two is on the premise of not reducing security performance, simplifies structure, makes manipulation convenient, improves the charging convenience of electronic bamboo raft.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment.
Detailed description of the invention
With embodiment, present disclosure is further described below in conjunction with the accompanying drawings, but is not limitation of the invention.
Embodiment:
See Fig. 1, a kind of series battery for electronic bamboo raft, the 72V200AH set of cells string being connected in series to form by 4 18V200AH set of cells and the battery manager being connected with 4 set of cells by 4 bars gathering lines respectively, the negative pole of battery manager and 4 set of cells strings is connected；
The set of cells rated voltage of 4 is identical with rated capacity, is 18V and 200AH；
4 set of cells are the same from cell connection in series-parallel by M rated voltage and rated capacity and battery variety and form, and M is the integer more than 1；
Battery manager includes display screen, for displays temperature, voltage, electric current, battery capacity, power.
Owing to the set of cells of a 72V200AH is overweight excessive, 4 18V200AH set of cells are serially connected in 72V200AH set of cells, four set of cells are connected with battery manager by corresponding signals collecting line respectively, during battery charging, battery and battery manager are connected, the positive pole of charger is connected with the P+ mouth of set of cells, the negative pole of charger is connected with the P-mouth of battery manager, when electronic bamboo raft runs, the P+ mouth of set of cells is connected with the positive pole of motor, and the P-mouth of set of cells is connected with the negative pole of motor.Dump energy is observed, the voltage and current of battery by the data observed on battery manager on display screen.
Claims (4)
1., for a series battery for electronic bamboo raft, including the set of cells string being connected in series to form by N number of set of cells, N is the integer more than 1；It is characterized in that:
Also including battery manager, battery manager includes N bars gathering line, is connected with N number of set of cells respectively；
Described N number of set of cells is the same from cell connection in series-parallel by M rated voltage and rated capacity and battery variety and forms, and M is the integer more than 1.
Series battery the most according to claim 1, is characterized in that: described N number of set of cells rated voltage is identical with rated capacity.
Series battery the most according to claim 1, is characterized in that: described battery manager is connected with the positive pole of N number of set of cells string.
Series battery the most according to claim 1, is characterized in that: described battery manager includes for displays temperature, voltage, electric current, battery capacity, the display screen of power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314393.2A CN105870391A (en) | 2016-05-13 | 2016-05-13 | Serial battery pack used for power-driven bamboo raft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314393.2A CN105870391A (en) | 2016-05-13 | 2016-05-13 | Serial battery pack used for power-driven bamboo raft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105870391A true CN105870391A (en) | 2016-08-17 |
Family
ID=56631916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314393.2A Pending CN105870391A (en) | 2016-05-13 | 2016-05-13 | Serial battery pack used for power-driven bamboo raft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410328A (en) * | 2016-11-21 | 2017-02-15 | 广西师范大学 | Battery pack with temperature controller and used for electric bamboo raft |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916230A (en) * | 2012-09-25 | 2013-02-06 | 重庆五洲龙新能源汽车有限公司 | Power battery system and automobile |
| CN203134922U (en) * | 2013-03-19 | 2013-08-14 | 微宏动力系统（湖州）有限公司 | Serial connection battery pack |
| CN203691023U (en) * | 2014-01-27 | 2014-07-02 | 北京智行鸿远汽车技术有限公司 | System for increasing electric automobile driving range |
| CN204615465U (en) * | 2015-05-22 | 2015-09-02 | 苏州安靠电源有限公司 | Mixed type lithium ion start battery power supply |
-
2016
- 2016-05-13 CN CN201610314393.2A patent/CN105870391A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916230A (en) * | 2012-09-25 | 2013-02-06 | 重庆五洲龙新能源汽车有限公司 | Power battery system and automobile |
| CN203134922U (en) * | 2013-03-19 | 2013-08-14 | 微宏动力系统（湖州）有限公司 | Serial connection battery pack |
| CN203691023U (en) * | 2014-01-27 | 2014-07-02 | 北京智行鸿远汽车技术有限公司 | System for increasing electric automobile driving range |
| CN204615465U (en) * | 2015-05-22 | 2015-09-02 | 苏州安靠电源有限公司 | Mixed type lithium ion start battery power supply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410328A (en) * | 2016-11-21 | 2017-02-15 | 广西师范大学 | Battery pack with temperature controller and used for electric bamboo raft |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |