CN205440016U - Radio communication battery management system - Google Patents
Radio communication battery management system Download PDFInfo
- Publication number
- CN205440016U CN205440016U CN201521113616.6U CN201521113616U CN205440016U CN 205440016 U CN205440016 U CN 205440016U CN 201521113616 U CN201521113616 U CN 201521113616U CN 205440016 U CN205440016 U CN 205440016U
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- CN
- China
- Prior art keywords
- control unit
- management system
- main control
- wireless communication
- radio communication
- Prior art date
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- 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
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- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Mobile Radio Communication Systems (AREA)
Abstract
The utility model belongs to the technical field of battery system management, concretely relates to radio communication battery management system. Radio communication battery management system includes mainboard main control unit, whole car management system, still includes at least one quick change battery box, the quick change battery box includes from accuse unit and at least one battery module, the mainboard main control unit sets up master control wireless communication module, set up from accuse wireless communication module from the accuse unit, the mainboard main control unit passes through the CAN bus and is connected with whole electric automobile management system, the quick change battery box is through following accuse unit and mainboard main control unit signal connection, carry out radio communication from the accuse unit through the master control wireless communication module from accuse wireless communication module and mainboard main control unit. Radio communication battery management system has saved wiring harness connection, frequent plug brought when avoiding changing the battery box the insecure hidden danger of mechanical structure to the speed of changing the battery box has been promoted, the cost of a large amount of communication pencil can also be practiced thrift.
Description
Technical field
This utility model belongs to battery system management technique field, is specifically related to a kind of battery management system using radio communication.
Background technology
In electric automobile field, in order to extend the shipping kilometre of electric automobile and shorten the electric energy supplement time, a kind of common way is to use quick change battery box.When exhausting with the electricity of battery case, can quickly change equivalent specifications battery case, do so can save the much time.But, change battery case every time and be required for plugging and be largely used to do the wire harness of data communication with mainboard, carry out plug operation the most frequently and not only bother, along with increasing of access times, also can easily produce the unstable hidden danger of frame for movement.
Utility model content
In order to overcome the shortcoming of prior art with not enough, the purpose of this utility model is to provide a kind of radio communication battery management system, radio communication can be carried out at mainboard main control unit and quick change battery box between control unit, solve frequently plug and cause the unstable hidden danger of frame for movement.
The purpose of this utility model is achieved through the following technical solutions:
A kind of radio communication battery management system, including mainboard main control unit, vehicle management system, also includes at least one quick change battery box；Quick change battery box includes from control unit and at least one battery module；Described mainboard main control unit arranges master control wireless communication module, described from controlling unit setting from control wireless communication module；Described mainboard main control unit is connected with electric automobile whole management system by CAN；Quick change battery box is by being connected with mainboard main control unit signal from control unit；From control unit by carrying out radio communication from the master control wireless communication module of control wireless communication module with mainboard main control unit.
Described master control wireless communication module is IrDA module with from control wireless communication module.
This utility model has such advantages as relative to prior art and effect: radio communication battery management system described in the utility model uses wireless communications mode, make mainboard main control unit and the quick change battery box wireless connections of battery management system, eliminate wire harness to connect, avoid frequently plugging the frame for movement brought insecure hidden danger when changing battery case, and improve the speed changing battery case, additionally it is possible to save the cost of substantial amounts of communication wire harness.
Accompanying drawing explanation
Fig. 1 is the structural representation of radio communication battery management system described in this utility model embodiment.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1
A kind of radio communication battery management system, is arranged in electric automobile, and described radio communication battery management system includes mainboard main control unit 2, vehicle management system 1, also includes at least one quick change battery box 3；Quick change battery box 3 includes from control unit 4 and at least one battery module 5；Described mainboard main control unit 2 arranges master control wireless communication module 6, described arranges from control wireless communication module 7 from control unit 4；Described mainboard main control unit 2 is connected with vehicle management system 1 by CAN；Quick change battery box 3 is by being connected with mainboard main control unit 2 signal from control unit 4；From control unit 4 by carrying out radio communication from the master control wireless communication module 6 of control wireless communication module 7 with mainboard main control unit 2.
Described master control wireless communication module 6 be all IrDA module from control wireless communication module 7.
Described from control unit 4 for gathering the information such as the voltage of battery module, electric current, temperature, and information is wirelessly sent to mainboard main control unit.
Described mainboard main control unit 2, for monitoring the use state of quick change battery box, will be analyzed computing by the information sent from control unit 4, and the result after analyzing sends the vehicle management system 1 to electric automobile by CAN；Meanwhile, mainboard main control unit 2 according to state status to quick change battery box 3 from control unit 4 send control instruction.
Above-described embodiment is this utility model preferably embodiment; but embodiment of the present utility model is also not restricted to the described embodiments; other any without departing from the change made under spirit of the present utility model and principle, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (2)
1. a radio communication battery management system, including mainboard main control unit, vehicle management system, it is characterised in that: described radio communication battery management system also includes at least one quick change battery box；Quick change battery box includes from control unit and at least one battery module；Described mainboard main control unit arranges master control wireless communication module, described from controlling unit setting from control wireless communication module；Described mainboard main control unit is connected with electric automobile whole management system by CAN；Quick change battery box is by being connected with mainboard main control unit signal from control unit；From control unit by carrying out radio communication from the master control wireless communication module of control wireless communication module with mainboard main control unit.
A kind of radio communication battery management system the most according to claim 1, it is characterised in that: described master control wireless communication module is IrDA module with from control wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521113616.6U CN205440016U (en) | 2015-12-25 | 2015-12-25 | Radio communication battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521113616.6U CN205440016U (en) | 2015-12-25 | 2015-12-25 | Radio communication battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440016U true CN205440016U (en) | 2016-08-10 |
Family
ID=56571951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521113616.6U Active CN205440016U (en) | 2015-12-25 | 2015-12-25 | Radio communication battery management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205440016U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275028A (en) * | 2018-02-28 | 2018-07-13 | 北京国能电池科技股份有限公司 | Waterproof battery manages system and power battery power-supply system |
| CN109473739A (en) * | 2018-10-12 | 2019-03-15 | 湖北航天技术研究院总体设计所 | A kind of large capacity energy storage battery management system and method |
| CN112428879A (en) * | 2020-12-03 | 2021-03-02 | 重庆峘能电动车科技有限公司 | Battery pack and battery management control system with same |
-
2015
- 2015-12-25 CN CN201521113616.6U patent/CN205440016U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275028A (en) * | 2018-02-28 | 2018-07-13 | 北京国能电池科技股份有限公司 | Waterproof battery manages system and power battery power-supply system |
| CN109473739A (en) * | 2018-10-12 | 2019-03-15 | 湖北航天技术研究院总体设计所 | A kind of large capacity energy storage battery management system and method |
| CN109473739B (en) * | 2018-10-12 | 2021-05-28 | 湖北航天技术研究院总体设计所 | High-capacity energy storage battery management system and method |
| CN112428879A (en) * | 2020-12-03 | 2021-03-02 | 重庆峘能电动车科技有限公司 | Battery pack and battery management control system with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |