CN207743740U - A kind of aluminium-air cell Energy Management System - Google Patents
A kind of aluminium-air cell Energy Management System Download PDFInfo
- Publication number
- CN207743740U CN207743740U CN201820149533.XU CN201820149533U CN207743740U CN 207743740 U CN207743740 U CN 207743740U CN 201820149533 U CN201820149533 U CN 201820149533U CN 207743740 U CN207743740 U CN 207743740U
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- Prior art keywords
- acquisition module
- battery
- oxide
- metal
- output end
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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
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of aluminium-air cell Energy Management System.Belong to battery energy management technical field, which can be carried out at the same time real-time management to the output voltage of single battery and the output voltage of battery pack simultaneously.Include the battery pack formed after being connected in series with by several single batteries, further includes microcontroller, alarm, display, memory, discharge prevention drive module, metal-oxide-semiconductor switch, loading interfaces, monomer battery voltage acquisition module, battery voltage acquisition module and current acquisition module；The alarm, display, memory, discharge prevention drive module, monomer battery voltage acquisition module, battery voltage acquisition module and current acquisition module are connect with microcontroller respectively；The output end of the discharge prevention drive module is connect with the control terminal that metal-oxide-semiconductor switchs；The power output end of the battery pack is connect with one end that metal-oxide-semiconductor switchs, and the other end of the metal-oxide-semiconductor switch is connect with loading interfaces.
Description
Technical field
The utility model is related to battery energy management technical fields, and in particular to a kind of aluminium-air cell energy management system
System.
Background technology
It is used after the battery pack that aluminium-air cell is formed after being typically connected in series with by several single batteries.It is existing
Battery management system cannot be carried out at the same time real-time management to the output voltage of single battery and the output voltage of battery pack, cause not
Real-time management easily is carried out to battery pack.
Utility model content
The utility model is cannot be to the output voltage and battery pack of single battery in order to solve existing battery management system
Output voltage be carried out at the same time the deficiency of real-time management, provide a kind of simple in structure, reliability is high, can be simultaneously to single battery
Output voltage and the output voltage of battery pack are carried out at the same time a kind of aluminium-air cell Energy Management System of real-time management.
The above technical problem is solved by following technical proposal：
A kind of aluminium-air cell Energy Management System includes the battery formed after being connected in series with by several single batteries
Group further includes microcontroller, alarm, display, memory, discharge prevention drive module, metal-oxide-semiconductor switchs, battery data is adopted
Collect module and loading interfaces；The battery data acquisition module includes monomer battery voltage acquisition module, battery voltage acquisition
Module and current acquisition module；The alarm, display, memory, discharge prevention drive module, monomer battery voltage acquisition
Module, battery voltage acquisition module and current acquisition module are connect with microcontroller respectively；The discharge prevention drive module
Output end connect with the control terminal that metal-oxide-semiconductor switchs；The power output end of the battery pack is connect with one end that metal-oxide-semiconductor switchs,
The other end of the metal-oxide-semiconductor switch is connect with loading interfaces.
The voltage and current acquisition of monomer battery voltage and battery pack can be realized by battery data acquisition module.Microcontroller
Device controls the output end signal of discharge prevention drive module according to the collected data of battery data acquisition module, by
The output end signal of discharge prevention drive module goes the conducting and disconnection of control metal-oxide-semiconductor switch, to control battery pack and load
Circuit turn-on between interface and the situation of disconnection.This programme is simple in structure, and reliability is high, can be simultaneously to the output of single battery electricity
The output voltage of pressure and battery pack is managed in real time respectively.
Preferably, monomer battery voltage acquisition module is the battery pack monitor that can monitor multiple batteries.
Preferably, being additionally provided with the temperature sensor that can detect corresponding single battery temperature on each single battery, often
A temperature sensor is connect with microcontroller respectively.The temperature acquisition to monomer battery voltage is realized by temperature sensor, it can
By property height.
It is equipped with preferably, connecting on connecting line between one end for being switched with metal-oxide-semiconductor of power output end of battery pack
Inversion unit, resonant element, high frequency transformer and rectification filtering unit；The input terminal of inversion unit is connected to the power supply of battery pack
On output end, the output end of inversion unit is connected on the input terminal of resonant element, and the output end of resonant element is connected to high frequency
On the input terminal of transformer, the output end of high frequency transformer is connected on the input terminal of rectification filtering unit, rectification filtering unit
Output end be connected to metal-oxide-semiconductor switch one end on；The control terminal of inversion unit is connect with microcontroller.This programme makes battery
The inhibition overshoot ability of group is strong, and steady-state behaviour is good, and output end can respond the voltage fluctuation of input terminal rapidly.
The utility model can reach following effect：
The utility model is simple in structure, and reliability is high, can be simultaneously to the output voltage of single battery and the output of battery pack
Voltage is managed in real time respectively, inhibits overshoot ability strong, steady-state behaviour is good, and output end can be rapid to the voltage fluctuation of input terminal
It responds.
Description of the drawings
Fig. 1 is a kind of circuit theory connection structure schematic block diagram of the utility model embodiment 1.
Fig. 2 is a kind of circuit theory connection structure schematic block diagram of the utility model embodiment 2.
Specific implementation mode
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Embodiment 1, a kind of aluminium-air cell Energy Management System is shown in Figure 1, including by several single battery strings
The battery pack 11 formed after connection connection further includes microcontroller 1, alarm 2, display 3, memory 4, discharge prevention driving mould
Block 5, metal-oxide-semiconductor switch 6, battery data acquisition module and loading interfaces 10；The battery data acquisition module includes single battery
Voltage acquisition module 7, battery voltage acquisition module 8 and current acquisition module 9；The alarm, memory, is put display
Electric protection drive module, monomer battery voltage acquisition module, battery voltage acquisition module and current acquisition module respectively with it is micro-
Controller connects；The output end of the discharge prevention drive module is connect with the control terminal that metal-oxide-semiconductor switchs；The electricity of the battery pack
Source output terminal is connect with one end that metal-oxide-semiconductor switchs, and the other end of the metal-oxide-semiconductor switch is connect with loading interfaces.Single battery electricity
It is the battery pack monitor that can monitor multiple batteries to press acquisition module.Corresponding monomer can be detected by being additionally provided on each single battery
The temperature sensor 16 of battery temperature, each temperature sensor are connect with microcontroller respectively.
The voltage and current acquisition of monomer battery voltage and battery pack can be realized by battery data acquisition module.Microcontroller
Device controls the output end signal of discharge prevention drive module according to the collected data of battery data acquisition module, by
The output end signal of discharge prevention drive module goes the conducting and disconnection of control metal-oxide-semiconductor switch, to control battery pack and load
Circuit turn-on between interface and the situation of disconnection.By alarm equipment alarm after failure, and fault-signal is passed through into display
It has been shown that, while being convenient for user to call in memory fault message storage.The present embodiment 1 is simple in structure, and reliability is high, can be same
When the output voltage of single battery and the output voltage of battery pack are managed in real time respectively.
Embodiment 2, shown in Figure 2, embodiment 2 and the difference of embodiment 1 are, battery pack power output end with
Series connection is equipped with inversion unit 12, resonant element 13, high frequency transformer 14 and rectification on connecting line between one end of metal-oxide-semiconductor switch
Filter unit 15；The input terminal of inversion unit is connected on the power output end of battery pack, and the output end of inversion unit is connected to
On the input terminal of resonant element, the output end of resonant element is connected on the input terminal of high frequency transformer, high frequency transformer it is defeated
Outlet is connected on the input terminal of rectification filtering unit, and the output end of rectification filtering unit is connected on one end of metal-oxide-semiconductor switch；
The control terminal of inversion unit is connect with microcontroller.
Embodiment 2 makes the inhibition overshoot ability of system strong, and steady-state behaviour is good, and output end can be to the voltage fluctuation of input terminal
It responds rapidly, reliability is high.
The embodiments of the present invention have been described above with reference to the accompanying drawings, and however, the implementation is not limited to the above embodiments, this
Field those of ordinary skill can be with various changes and modifications may be made within the scope of the appended claims.
Claims (4)
1. a kind of aluminium-air cell Energy Management System includes the battery pack formed after being connected in series with by several single batteries,
It is characterized in that, further including microcontroller, alarm, display, memory, discharge prevention drive module, metal-oxide-semiconductor switch, electricity
Pond data acquisition module and loading interfaces；The battery data acquisition module includes monomer battery voltage acquisition module, battery pack
Voltage acquisition module and current acquisition module；The alarm, display, memory, discharge prevention drive module, single battery
Voltage acquisition module, battery voltage acquisition module and current acquisition module are connect with microcontroller respectively；The discharge prevention
The output end of drive module is connect with the control terminal that metal-oxide-semiconductor switchs；The power output end of the battery pack and the one of metal-oxide-semiconductor switch
The other end of end connection, the metal-oxide-semiconductor switch is connect with loading interfaces.
2. a kind of aluminium-air cell Energy Management System according to claim 1, which is characterized in that monomer battery voltage is adopted
It is that can monitor the battery pack monitor of multiple batteries to collect module.
3. a kind of aluminium-air cell Energy Management System according to claim 1, which is characterized in that in each single battery
On be additionally provided with the temperature sensor that can detect corresponding single battery temperature, each temperature sensor is connect with microcontroller respectively.
4. a kind of aluminium-air cell Energy Management System according to claim 1, which is characterized in that in the power supply of battery pack
It is connected on connecting line between one end that output end is switched with metal-oxide-semiconductor equipped with inversion unit, resonant element, high frequency transformer and whole
Flow filter unit；The input terminal of inversion unit is connected on the power output end of battery pack, and the output end of inversion unit is connected to
On the input terminal of resonant element, the output end of resonant element is connected on the input terminal of high frequency transformer, high frequency transformer it is defeated
Outlet is connected on the input terminal of rectification filtering unit, and the output end of rectification filtering unit is connected on one end of metal-oxide-semiconductor switch；
The control terminal of inversion unit is connect with microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149533.XU CN207743740U (en) | 2018-01-29 | 2018-01-29 | A kind of aluminium-air cell Energy Management System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149533.XU CN207743740U (en) | 2018-01-29 | 2018-01-29 | A kind of aluminium-air cell Energy Management System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743740U true CN207743740U (en) | 2018-08-17 |
Family
ID=63124403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820149533.XU Expired - Fee Related CN207743740U (en) | 2018-01-29 | 2018-01-29 | A kind of aluminium-air cell Energy Management System |
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| Country | Link |
|---|---|
| CN (1) | CN207743740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007237A (en) * | 2019-04-19 | 2019-07-12 | 中国计量大学 | A kind of aluminium-air cell flash-over characteristic experiment test system and its method |
-
2018
- 2018-01-29 CN CN201820149533.XU patent/CN207743740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007237A (en) * | 2019-04-19 | 2019-07-12 | 中国计量大学 | A kind of aluminium-air cell flash-over characteristic experiment test system and its method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20190129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |