CN204905916U - New energy automobile battery management system - Google Patents
New energy automobile battery management system Download PDFInfo
- Publication number
- CN204905916U CN204905916U CN201520537885.9U CN201520537885U CN204905916U CN 204905916 U CN204905916 U CN 204905916U CN 201520537885 U CN201520537885 U CN 201520537885U CN 204905916 U CN204905916 U CN 204905916U
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- host processing
- management system
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- utility
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a new energy automobile battery management system, including the group battery, still include the host processing ware, the charger is connected through infrared emitter and infrared receiver to the host processing ware, and the charger is still connected through electric current overload protective device to the host processing ware, and the host processing ware still is connected with the parameter display. The utility model discloses it can open and close and break off by circuit to set up infrared emitter and infrared receiver among host processing ware and the battery pack module, and control the charger then and can realize to the group battery work of charging, automatic intelligent degree height, electric current overload protective device and parameter display that host processing ware realization electric current overload protection and parameter show the function in real time, and simple structure, convenient operation, economical and practical.
Description
Technical field
The utility model relates to new-energy automobile onboard system design field, particularly relates to a kind of new energy car battery management system.
Background technology
New-energy automobile refers to and adopts unconventional vehicle fuel as power resources (or using conventional vehicle fuel, employing novel on-vehicle power set), the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the know-why of formation is advanced, the automobile with new technology, new construction.New-energy automobile comprises pure electric automobile, stroke-increasing electric automobile, hybrid vehicle, fuel cell electric vehicle, hydrogen engine automobile, other new-energy automobiles etc.Battery management system is the important tie connecting vehicle mounted dynamic battery and electric automobile, and its major function comprises: battery physical parameter Real-Time Monitoring; Battery status is estimated; Inline diagnosis and early warning; Charge and discharge and preliminary filling control; Balanced management and heat management etc.Battery management system is exactly mainly the utilance in order to improve battery, prevents battery from occurring overcharge and overdischarge, extends the useful life of battery, the state of monitoring battery.Along with the development of battery management system, other function also can be increased.But; existing new energy car battery intelligent management system lacks realizing circuit and opens and closes and disconnect and control charger to batteries charging work; automated intelligent degree is low, also lacks and realizes overcurrent protection and the real-time Presentation Function of parameter, can not meet the needs of actual conditions.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of new energy car battery management system.
The utility model is achieved through the following technical solutions:
A kind of new energy car battery management system; comprise battery pack, also comprise primary processor, described primary processor is through infrared transmitter and infrared receiver connecting charger; primary processor is also through current over-load protector connecting charger, and primary processor is also connected with factor display.
As optimal technical scheme of the present utility model, described battery pack connects multiple electricity output interface, battery pack is also connected with electricity device for digit-displaying, and described electricity device for digit-displaying is connected with buzzer, and described electricity output interface model is USB2.0.
Compared with prior art; the beneficial effects of the utility model are: arrange infrared transmitter in the utility model primary processor and battery module and infrared receiver energy realizing circuit opens and closes and disconnects; then charger is controlled to batteries charging work; automated intelligent degree is high; current over-load protector and factor display can realize primary processor and realize overcurrent protection and the real-time Presentation Function of parameter; and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of new energy car battery management system, comprise battery pack, described battery pack connects multiple electricity output interface, battery pack is also connected with electricity device for digit-displaying, described electricity device for digit-displaying is connected with buzzer, and buzzer can carry out warning function according to detection case in time.
Described electricity output interface model is USB2.0, also comprise primary processor, described primary processor is through infrared transmitter and infrared receiver connecting charger, in primary processor and battery module, infrared transmitter is set and infrared receiver energy realizing circuit opens and closes and disconnects, then control charger to batteries charging work, automated intelligent degree is high.
Described primary processor is also through current over-load protector connecting charger, and primary processor is also connected with factor display, and current over-load protector and factor display can realize primary processor and realize overcurrent protection and the real-time Presentation Function of parameter.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be contained within protection range of the present utility model by box.
Claims (2)
1. a new energy car battery management system; comprise battery pack; it is characterized in that: also comprise primary processor; described primary processor is through infrared transmitter and infrared receiver connecting charger; primary processor is also through current over-load protector connecting charger, and primary processor is also connected with factor display.
2. a kind of new energy car battery management system according to claim 1, it is characterized in that: described battery pack connects multiple electricity output interface, battery pack is also connected with electricity device for digit-displaying, and described electricity device for digit-displaying is connected with buzzer, and described electricity output interface model is USB2.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537885.9U CN204905916U (en) | 2015-07-23 | 2015-07-23 | New energy automobile battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537885.9U CN204905916U (en) | 2015-07-23 | 2015-07-23 | New energy automobile battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905916U true CN204905916U (en) | 2015-12-23 |
Family
ID=54928067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520537885.9U Expired - Fee Related CN204905916U (en) | 2015-07-23 | 2015-07-23 | New energy automobile battery management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204905916U (en) |
-
2015
- 2015-07-23 CN CN201520537885.9U patent/CN204905916U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160723 |