CN204858637U - Natural gas hybrid vehicle battery intelligent management system - Google Patents
Natural gas hybrid vehicle battery intelligent management system Download PDFInfo
- Publication number
- CN204858637U CN204858637U CN201520537883.XU CN201520537883U CN204858637U CN 204858637 U CN204858637 U CN 204858637U CN 201520537883 U CN201520537883 U CN 201520537883U CN 204858637 U CN204858637 U CN 204858637U
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- Prior art keywords
- interface
- battery
- circuit
- management system
- voltage
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a natural gas hybrid vehicle battery intelligent management system, comprising a battery group, the group battery has connected gradually stabiliser, circuit overload protective device, situation detector and voltage converter through the wire, the voltage converter is connected with high voltage interface, low pressure interface and ordinary pressure interface, the group battery passes through the wire and still connects parameter information processing center and digital display in proper order. The utility model discloses it can carry on realizing that steady voltage output, circuit protection, circuit transship and circuit situation monitor function before the voltage converter to set up stabiliser, circuit overload protective device and situation detector among the battery pack module, sets up high voltage interface, low pressure interface, ordinary pressure interface in order to realize that the group battery carries out different voltages and different kinds of voltage output function simultaneously, and the commonality is good, 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 natural gas hybrid power automobile battery intelligent 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 natural gas power vehicle battery intelligent management system lacks voltage stabilizing output, circuit protection, circuit overloads and circuit condition monitoring function; battery pack can't be realized and carry out different voltage and dissimilar voltage output function simultaneously, the needs of actual conditions can not be met.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of natural gas hybrid power automobile battery intelligent management system.
The utility model is achieved through the following technical solutions:
A kind of natural gas hybrid power automobile battery intelligent management system; comprise battery pack; described battery pack is connected with pressurizer, overload circuit protector, condition detector and electric pressure converter in turn by wire; described voltage converter is connected with high voltage interface, low-voltage interface and atmospheric pressure interface, and described battery pack goes back Connecting quantity information processing centre and digital display successively by wire.
As optimal technical scheme of the present utility model, described digital display is LED display or LCDs, described high voltage interface, low-voltage interface and atmospheric pressure interface are USB3.0 interface, and the alternating current of high voltage interface, low-voltage interface and atmospheric pressure interface is converted to direct current by rectifier.
Compared with prior art; the beneficial effects of the utility model are: arranging pressurizer, overload circuit protector and condition detector in the utility model battery module can realize realizing voltage stabilizing output, circuit protection, circuit overloads and circuit condition monitoring function before carrying out electric pressure converter; high voltage interface is set, low-voltage interface, atmospheric pressure interface carry out different voltage and dissimilar voltage output function to realize battery pack simultaneously; versatility is good; 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 natural gas hybrid power automobile battery intelligent management system; comprise battery pack; described battery pack is connected with pressurizer, overload circuit protector, condition detector and electric pressure converter in turn by wire, and arranging pressurizer, overload circuit protector and condition detector in battery module can realize realizing voltage stabilizing output, circuit protection, circuit overloads and circuit condition monitoring function before carrying out electric pressure converter.
Described voltage converter is connected with high voltage interface, low-voltage interface and atmospheric pressure interface, described high voltage interface, low-voltage interface and atmospheric pressure interface are USB3.0 interface, high voltage interface, low-voltage interface, atmospheric pressure interface carry out different voltage and dissimilar voltage output function to realize battery pack simultaneously, versatility is good, described battery pack goes back Connecting quantity information processing centre and digital display successively by wire, and described digital display is LED display or LCDs.
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 natural gas hybrid power automobile battery intelligent management system; it is characterized in that: comprise battery pack; described battery pack is connected with pressurizer, overload circuit protector, condition detector and electric pressure converter in turn by wire; described voltage converter is connected with high voltage interface, low-voltage interface and atmospheric pressure interface, and described battery pack goes back Connecting quantity information processing centre and digital display successively by wire.
2. a kind of natural gas hybrid power automobile battery intelligent management system according to claim 1, is characterized in that: described digital display is LED display or LCDs, and described high voltage interface, low-voltage interface and atmospheric pressure interface are USB3.0 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537883.XU CN204858637U (en) | 2015-07-23 | 2015-07-23 | Natural gas hybrid vehicle battery intelligent management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537883.XU CN204858637U (en) | 2015-07-23 | 2015-07-23 | Natural gas hybrid vehicle battery intelligent management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858637U true CN204858637U (en) | 2015-12-09 |
Family
ID=54749154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520537883.XU Expired - Fee Related CN204858637U (en) | 2015-07-23 | 2015-07-23 | Natural gas hybrid vehicle battery intelligent management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858637U (en) |
-
2015
- 2015-07-23 CN CN201520537883.XU patent/CN204858637U/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 |
Granted publication date: 20151209 Termination date: 20160723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |