CN106114423B - A kind of battery control circuit, automobile batteries device and management system - Google Patents
A kind of battery control circuit, automobile batteries device and management system Download PDFInfo
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- CN106114423B CN106114423B CN201610697567.8A CN201610697567A CN106114423B CN 106114423 B CN106114423 B CN 106114423B CN 201610697567 A CN201610697567 A CN 201610697567A CN 106114423 B CN106114423 B CN 106114423B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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Abstract
The invention discloses a kind of battery control circuits, the battery control circuit includes battery unit, main control unit, signal acquisition unit, temperature conditioning unit, sparking control unit and wireless communication unit, wherein, the signal acquisition unit, temperature conditioning unit, sparking control unit and wireless communication unit are connect with the main control unit；The starting current is for starting automobile；The wireless communication unit is connect for establishing communication connection with intelligent terminal with the main control unit.It is adapted to different temperatures environment using the automobile batteries of the battery control circuit, while can be with the intelligent management automobile batteries.A kind of automobile batteries management system is still further provided, which allows user remotely to manage automobile, so that automobile batteries management is more intelligent.
Description
Technical field
The present invention relates to field of batteries more particularly to a kind of battery control circuits, automobile batteries device and management system.
Background technique
Currently, on domestic and international market using fuel engines to be all configured with automobile batteries, vapour on the automobile of power resources
Vehicle battery mainly has following effect: to provide instantaneous large-current when automobile starting；After engine work, it is continuously igniting
The power supply for electrical equipment pressure such as coil, sound equipment, currently, automobile storage battery mostly uses lead-acid battery, but non-the shortcomings that lead-acid accumulator
Chang Duo, such as charge and discharge ratio are low, and energy, waste of energy are persistently consumed under floating charge state；Energy density is low, excessively heavy to increase
Fuel consumption；Cycle life is short, and about 300-500 times, poor reliability；Low-temperature startup performance is poor；The pollution etc. of lead.
As the manufacturing technology of lithium ion battery is constantly mature, properties of product and quality are promoted steadily, while production cost
It gradually decreases, lithium ion battery gradually shows in substitution effect of the electric vehicle field to nickel-metal hydride battery, lead-acid battery, skill
Art reaches its maturity, and market is begun to take shape.But management not smart enoughization of present automobile lithium battery, and do not adapt to not
Same environment temperature.
Summary of the invention
The purpose of the present invention is to provide a kind of battery control circuit, automobile batteries device and automobile batteries management system,
The problems such as aiming to solve the problem that management not smart enoughization of existing automobile lithium battery, and not adapting to varying environment temperature.
In order to solve the above-mentioned technical problem, in a first aspect, the present invention provides a kind of battery control circuit, the battery control
Circuit includes battery unit, main control unit, temperature conditioning unit, signal acquisition unit, sparking control unit and wireless communication unit,
In, the signal acquisition unit, temperature conditioning unit, sparking control unit and wireless communication unit are connect with the main control unit；
The temperature conditioning unit controls the battery temperature of the battery unit according to the first control signal of the main control unit；
The signal acquisition unit connects the battery information for acquiring the battery unit with the battery unit, and by the battery
Information is transferred to the main control unit；
The main control unit judges whether to generate second control signal according to the battery information, if so, by described second
Control signal is transferred to the sparking control unit and controls the sparking control unit output starting current, the starting current
For starting automobile；The wireless communication unit is connect for establishing communication connection with server with the main control unit.
Preferably, the battery control circuit further includes display unit, and the display unit is connect with the main control unit,
For receiving and showing the status information of battery, wherein the status information of the battery includes current operation information and healthy shape
State information.
Preferably, the battery control circuit further includes the electronic switch connecting with the main control unit, the electronic cutting
It closes for controlling the battery unit to the on-off of the automobile power supply circuit.
Preferably, the battery information of the acquisition battery unit include: the battery temperature for acquiring the battery unit,
Voltage, electricity, electric current and internal resistance；
The main control unit judges whether that generating second control signal includes: the main control unit according to the battery information
Judge whether the battery temperature is higher than the first default battery temperature, if the battery temperature is higher than the described first default battery temperature
Degree, then generate second control signal.
Preferably, the temperature conditioning unit also with the circuit connection of automobile current generator；
It include: that the main control unit judges whether the battery temperature is lower than second after the generation second control signal
Default battery temperature, if the battery temperature is lower than the second default battery temperature, the main control unit controls the temperature control list
Member provides voltage by automobile current generator and is used to heat to the battery.
Preferably, the main control unit is also used to calculate the residue of the battery according to the cell voltage and battery current
Electricity, and judge whether the remaining capacity is lower than the first default charge value, if the remaining capacity is lower than the first default electricity
Value, the main control unit control the electronic switch and disconnect the battery unit to the automobile power supply circuit.
Preferably, if the battery temperature is lower than the described first default battery temperature, the main control unit controls the temperature
Unit is controlled to heat to the battery.
Preferably, the signal acquisition unit further includes the current detecting subelement connecting with the main control unit and temperature
Detection sub-unit, the current detecting subelement are used to detect the output electric current of the battery；The temperature detection subelement packet
Temperature sensor is included, the temperature sensor is for detecting the battery temperature.
Second aspect, a kind of automobile batteries device, the automobile batteries device include in battery case and setting battery case
Battery component, the battery component includes above-mentioned battery control circuit.
Preferably, the battery case includes upper cover piece and lower case, and the upper cover piece and lower case cooperation are fixed
Connection, the battery component are fixedly installed in the lower case.
Preferably, the battery component includes at least one battery pack, and the battery pack includes multiple concatenated battery core groups
Part, the battery core component include the single battery core of multiple parallel connections, wherein the single battery core is lithium battery electric core.
Preferably, a bracket is additionally provided in the lower case, the bracket includes multilayer battery core box body, the battery core box body
For single battery core described in fixed placement.
Preferably, the upper cover piece is equipped with a LCD display, and the LCD display is for showing the automobile batteries
The current operation information and health status information of device.
The third aspect, a kind of automobile batteries management system, the automobile batteries management system include intelligent terminal, server and
Above-mentioned automobile batteries device；
The intelligent terminal is established telecommunication with the automobile batteries device by the server and is connect, and realizes to institute
Automobile batteries device is stated to check and manage.
Preferably, the intelligent terminal includes mobile phone, and the wireless communication unit of the automobile batteries device includes GPRS mould
Block, wherein the mobile phone is equipped with the application program for managing the automobile batteries device；
The server is also used to obtain the battery information of the automobile batteries device, is calculated by the battery information
The health information of the automobile batteries device, and the health information is sent to the mobile phone or automobile electricity
Pool device.
The utility model has the advantages that the battery control circuit is applied to vapour the embodiment provides a kind of battery control circuit
Vehicle sparking, compared with prior art, which includes battery unit, main control unit, temperature conditioning unit, signal acquisition list
Member, sparking control unit and wireless communication unit, wherein the signal acquisition unit, temperature conditioning unit, sparking control unit and nothing
Line communication unit is connect with the main control unit；The temperature conditioning unit is controlled according to the first control signal of the main control unit
The battery temperature of the battery unit；The signal acquisition unit is connected with the battery unit for acquiring the battery unit
Battery information, and the battery information is transferred to the main control unit；The main control unit is according to the battery information
No generation second control signal, if so, the second control signal is transferred to the sparking control unit and controls described beat
Fiery control unit exports starting current, and the starting current is for starting automobile；The wireless communication unit and the master control list
Member connection is for establishing communication connection with server.Different temperatures ring is adapted to using the automobile batteries of the battery control circuit
Border, while can be with the intelligent management automobile batteries.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram for the battery control circuit that one embodiment of the invention provides；
Fig. 2 is the circuit structure diagram for the main control unit that one embodiment of the invention provides；
Fig. 3 is the circuit structure diagram for the signal acquisition unit that one embodiment of the invention provides；
Fig. 4 is the circuit structure diagram for the sparking control unit that one embodiment of the invention provides；
Fig. 5 is the structural schematic diagram for the automobile batteries device that one embodiment of the invention provides；
Fig. 6 is the structural schematic diagram of the battery pack for the automobile batteries device that one embodiment of the invention provides；
Fig. 7 is the structural schematic diagram for the automobile batteries management system that one embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows the structure of the battery control circuit of one embodiment of the invention offer, as shown in Figure 1, the battery controls
Circuit includes battery unit 11, main control unit 12, temperature conditioning unit 13, signal acquisition unit 14, sparking control unit 15 and wireless
Communication unit 16, wherein temperature conditioning unit 13, signal acquisition unit 14, sparking control unit 15 and wireless communication unit 16 with
Main control unit 12 connects.Signal acquisition unit 13 and battery unit 11 connect, and in the present embodiment, the battery in battery unit 11 is
Lithium battery is applied to automobile, and signal acquisition unit 14 is used to acquire the battery information of battery unit 11, which includes electricity
The battery information is transferred to main control unit 12 by temperature, voltage, electricity, electric current and the internal resistance in pond, signal acquisition unit 14；Temperature control
Unit 13 controls the battery temperature of battery unit 11 according to the first control signal of main control unit 12, wherein first control signal
The first control signal generated after vehicle activation signal, first control signal trigger signal acquisition unit are received for main control unit 12
The battery information of 14 acquisition battery units 11, and the battery information is transferred to main control unit 12；Main control unit 12 is according to described
Battery information judges whether to generate second control signal, especially battery temperature, when battery temperature is too low, then controls temperature conditioning unit
13 give battery heating, and main control unit 12 generates second control signal if the battery information meets after preset condition, and by the
Two control signals, which are transferred to sparking control unit 15 and control sparking control unit 15, exports starting current, and the starting current is used
In starting automobile, judge whether battery information meets certain condition, the battery can not only be made to work in different temperature ranges,
It can also more preferably drip and protect the battery；Wireless communication unit 16 connect with main control unit 12 for server communication connection, the clothes
Business device and intelligent terminal establish communication connection, which includes mobile phone or tablet computer etc., and mobile phone remote can be used and look into
The location of ask the information of the battery, while can also remotely manage the battery, for example be remotely located the automobile, pass through mobile phone
It is that automobile can not start, therefore may be implemented again antitheft that the battery is closed in operation.The battery control circuit can be not only used for
Automobile starting can also use for other power devices of automobile, such as automobile lamp and speaker etc..In this preferred embodiment
In, which further includes display unit 17, and display unit 17 includes display screen and the drive for driving the display screen
Dynamic circuit, the driving circuit and main control unit 12 connect, and display unit 17 is used to receive and show the status information of battery,
In, the status information of the battery includes current operation information and health status information, and display unit 17 can understand this at any time
Battery the present situation, convenient for management and maintenance etc., for manage the battery provide it is convenient.Preferably, the battery control circuit is also
Including the electronic switch connecting with main control unit 12, which is used to control battery unit 11 to the logical of automobile power supply circuit
It is disconnected, allow main control unit 12 to realize whether give automobile offer starting voltage by electronic switch, when main control unit detects
When user forgets to close vehicle, main control unit 12 returns automatic detection electricity level, and by the electronic switch automatically in electricity pole
Battery output is cut off when low, for the reserved starting electricity of battery reserve, reliably starts automobile when user needs, it is ensured that automobile is forever
Far from because battery exhausts, vehicle can not be started.
In this preferred embodiment, main control unit 12 judges whether to generate second control signal according to the battery information
It include: that main control unit 12 judges whether the battery temperature is higher than the first default battery temperature, such as the first default battery temperature
It is -20 DEG C, if battery temperature is lower than the described first -20 DEG C of default battery temperature, main control unit 12 controls temperature conditioning unit 13 to vapour
The heating of vehicle battery；If battery temperature is higher than the described first -20 DEG C of default battery temperature, second control signal is generated, by second
Control signal, which is transferred to sparking control unit 15 and controls sparking control unit 15, exports starting current, and the starting current is with to vapour
Vehicle sparking starting.Temperature conditioning unit 13 also with the circuit connection of automobile current generator；Second control signal is generated in main control unit 12, is opened
It include: that main control unit 12 judges that (battery temperature and other battery informations are adopted by signal for the battery temperature after electrical automobile
Collection unit acquires in real time and is sent to main control unit 12) whether lower than the second default battery temperature, such as the second default battery temperature
0 DEG C of degree, if the battery temperature is lower than the second 0 DEG C of default battery temperature, main control unit 12 controls temperature conditioning unit 13 by automobile
Generator provides voltage for continuing to heat to automobile batteries, until automobile batteries temperature reaches 0 DEG C or more, not only guarantees
Battery is adapted to different temperatures range, while can also more save battery capacity.Main control unit 12 is according to the battery information
(voltage and current) calculates the remaining capacity of the battery, and judges whether the remaining capacity is lower than the first default charge value, the
The battery capacity of one default charge value can satisfy starting automobile demand, if the remaining capacity is lower than in the first default electricity
Value, main control unit 12 control the electronic switch and disconnect battery unit 11 to automobile power supply circuit, it may therefore be assured that automobile batteries
With spare startup function, it is ensured that automobile is never because of the phenomenon that battery exhausts, can not start automobile appearance.Preferably,
Signal acquisition unit 14 further includes the current detecting subelement and temperature detection subelement connecting with main control unit 12, electric current inspection
The output electric current that subelement is used to detect battery is surveyed, and the output electric current of battery is sent to main control unit 12, by main control unit
Judge whether the output electric current of battery meets certain electric current preset value, further, judges whether also according to the output electric current
Start automobile；The temperature detection subelement includes temperature sensor, and temperature sensor is for detecting the battery temperature.Therefore, should
Battery control circuit can control automobile using battery saferly, avoid automobile batteries and make due to being hit, being punctured
At the accidents such as fire, to further increase the safety of battery.
It is preferred real that main control unit 12, signal acquisition unit 14 and sparking control unit 15 are introduced in conjunction with Fig. 2, Fig. 3 and Fig. 4
Existing mode.As shown in Fig. 2, main control unit 12 includes mainly a main control chip U1 (i.e. primary processor), temperature conditioning unit 13, signal are adopted
Collection unit 14, sparking control unit 15 and wireless communication unit 16 are connect with main control chip U1, are controlled by main control chip U1
Work.As shown in figure 3, signal acquisition unit 14 mainly includes that battery cell monitoring chip U2, monitoring chip U2 and main control chip U1 connect
Connect, the battery information of acquisition be transferred to main control chip U1, the pin of battery cell monitoring chip U2 by resistance and field-effect tube with
BT1-BT4 in the battery connection of battery unit, battery such as Fig. 3, wherein PACK+ is the voltage output end of the battery control circuit,
Signal acquisition unit 14 includes current detecting subelement 141, and current detecting subelement 141 includes current detecting chip U3, electric current
Detection chip U3 is connect with main control chip U1, be will test current value and is sent to main control chip U1；Specifically, current detecting chip U3
It is connect by two relays in parallel with battery, which also connect with monitoring chip U2, by monitoring chip U2 controller
Movement.The 5th pin U3_5 of current detecting chip U3 is connect with sparking control unit 15, the specific electricity for control unit 15 of striking sparks
Line structure is as shown in figure 4, the circuit that sparking control unit 15 is made of multiple field-effect tube, the circuit and main control chip U1 connect
It connects, controls whether it exports high current for starting automobile by main control chip U1.It main control unit 12, signal acquisition unit 14 and beats
Fiery control unit 15 is not described in detail herein, and as shown in Fig. 2,3 and 4, temperature conditioning unit 14 mainly includes specific connection relationship
Electric heating film for heating and thermistor for detecting temperature, circuit diagram be readily apparent that and be easily achieved,
This is not described in detail.The preferred GPRS module of wireless communication unit, GPRS module can also realize long-distance positioning function.
Fig. 5 shows the structure of the automobile batteries device of one embodiment of the invention offer, as shown in figure 5, the automobile batteries
For device using the battery control circuit in above-described embodiment, automobile batteries device is lithium battery, uses battery control circuit can be with
Realize above-mentioned management method, meanwhile, automobile batteries device includes battery case and the setting intracorporal battery component of battery case, battery
Shell includes lower case 21 and upper cover piece 22, and lower case 21 is fixedly connected with the cooperation of upper cover piece 22, the battery case and current vapour
The shell of the lead storage battery used on vehicle is identical, so that it is traditional to ensure that client can directly be replaced with the automobile batteries device
Lead storage battery, circuit board 23 are arranged in upper cover piece 22, and battery component 24 is fixedly installed in lower case 21, and circuit board 23 is integrated with
The battery control circuit of embodiment offer is provided.As shown in fig. 6, battery component 24 includes at least one battery pack, the battery pack packet
Multiple concatenated battery core components are included, battery core component includes the single battery core 242 of multiple parallel connections, wherein the single battery core is lithium
Battery battery core；A bracket 241 is fixed in lower case 21, bracket 241 is aluminum bracket, and bracket 241 includes multilayer battery core box
Body, the battery core box body are used for fixed placement single battery core 240, further include the baffle 242 for securing unit battery core 240, work as list
When body battery core 240 is put into the battery core box body of bracket 241, baffle 242 is fixedly connected with bracket 241.Meanwhile on upper cover piece 22
Be additionally provided with voltage output knob, respectively positive voltage output knob 221 and negative voltage exports knob 222, voltage output knob with
Automobile is electrically connected for striking sparks to automobile starting；Upper cover piece 22 is equipped with a LCD display 223, on LCD display 223 is
The a part for stating display unit 17 in embodiment is driven by display unit 17 and is shown, LCD display 223 is for showing the automobile
The current operation information and health status information of cell apparatus.The automobile batteries device not only directly can replace traditional lead to store
Cell apparatus can also work within the scope of different temperature, can be with automatic heating especially in low temperature range, while the vapour
Vehicle cell apparatus can detecte battery information and battery information informed user by wireless communication unit or display screen, so that with
The family moment knows the behaviour in service and health status of the automobile batteries device；Battery dump energy can be also calculated, therefore is had standby
Use startup function.
Fig. 7 shows the structure of the automobile batteries management system of one embodiment of the invention offer, as shown in fig. 7, automobile is electric
Pond management system includes the automobile batteries device 33 in intelligent terminal 31, server 32 and above-described embodiment, and intelligent terminal 31 is logical
It crosses server 32 and establishes telecommunication with automobile batteries device 33 and connect, realization is checked and managed to automobile batteries device.Intelligence
Terminal 31 includes mobile phone or tablet computer etc., and the wireless communication unit of automobile batteries device 33 includes GPRS module, wherein mobile phone
Application program for managing the automobile batteries device 33, i.e. APP software are installed；Server 32 is also used to obtain automobile batteries
The battery information of device 33, calculates the health information of automobile batteries device 33 by battery information, and by the health
Condition information is sent to mobile phone or automobile batteries device 33, and automobile batteries device 33 is shown by LCD display.Pass through the automobile
Battery management system can also remotely manage the automobile batteries device 33, such as carry out long range positioning or long-range closing automobile electricity
Pool device 33 start automobile can not, to realize anti-theft function.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (15)
1. a kind of battery control circuit, which is characterized in that including battery unit, main control unit, temperature conditioning unit, signal acquisition list
Member, sparking control unit and wireless communication unit, wherein the signal acquisition unit, temperature conditioning unit, sparking control unit and nothing
Line communication unit is connect with the main control unit；
The temperature conditioning unit controls the battery temperature of the battery unit according to the first control signal of the main control unit；It is described
Signal acquisition unit connects the battery information for acquiring the battery unit with the battery unit, and by the battery information
It is transferred to the main control unit；
The main control unit judges whether to generate second control signal according to the battery information, if so, described second is controlled
Signal is transferred to the sparking control unit and controls the sparking control unit output starting current, and the starting current is used for
Start automobile；The wireless communication unit is connect for establishing communication connection with server with the main control unit.
2. battery control circuit according to claim 1, which is characterized in that the battery control circuit further includes that display is single
Member, the display unit are connect with the main control unit, for receiving and showing the status information of battery, wherein the battery
Status information include current operation information and health status information.
3. battery control circuit according to claim 1 or 2, which is characterized in that the battery control circuit further include with
The electronic switch of the main control unit connection, the electronic switch is for controlling the battery unit to the automobile power supply circuit
On-off.
4. battery control circuit according to claim 3, which is characterized in that the battery letter of the acquisition battery unit
Breath includes: battery temperature, voltage, electricity, electric current and the internal resistance for acquiring the battery unit；
The main control unit judges whether that generating second control signal includes: that the main control unit judges according to the battery information
Whether the battery temperature is higher than the first default battery temperature, if the battery temperature is higher than the described first default battery temperature,
Then generate second control signal.
5. battery control circuit according to claim 4, which is characterized in that the temperature conditioning unit also with automobile current generator
Circuit connection；
It include: that the main control unit judges whether the battery temperature is lower than second and presets after the generation second control signal
Battery temperature, if the battery temperature is lower than the second default battery temperature, the main control unit control the temperature conditioning unit by
Automobile current generator provides voltage and is used to heat to the battery.
6. battery control circuit according to claim 4, which is characterized in that the main control unit is also used to according to the electricity
Cell voltage and battery current calculate the remaining capacity of the battery, and judge whether the remaining capacity is lower than the first default electricity
Value, if the remaining capacity is lower than the first default charge value, the main control unit controls the electronic switch and disconnects the battery
Unit gives the automobile power supply circuit.
7. battery control circuit according to claim 4, which is characterized in that if the battery temperature is pre- lower than described first
If battery temperature, the main control unit controls the temperature conditioning unit and heats to the battery.
8. battery control circuit according to claim 3, which is characterized in that the signal acquisition unit further include with it is described
The current detecting subelement and temperature detection subelement of main control unit connection, the current detecting subelement is for detecting the electricity
The output electric current in pond；The temperature detection subelement includes temperature sensor, and the temperature sensor is for detecting the battery
Temperature.
9. a kind of automobile batteries device, which is characterized in that described including battery case and the setting intracorporal battery component of battery case
Battery component includes the battery control circuit as described in one of claim 2-8.
10. automobile batteries device according to claim 9, which is characterized in that the battery case includes upper cover piece under
Shell, the upper cover piece are fixedly connected with lower case cooperation, and the battery component is fixedly installed in the lower case.
11. automobile batteries device according to claim 10, which is characterized in that the battery component includes at least one electricity
Pond group, the battery pack include multiple concatenated battery core components, and the battery core component includes the single battery core of multiple parallel connections,
In, the single battery core is lithium battery electric core.
12. automobile batteries device according to claim 11, which is characterized in that a bracket is additionally provided in the lower case,
The bracket includes multilayer battery core box body, and the battery core box body is for single battery core described in fixed placement.
13. automobile batteries device according to claim 12, which is characterized in that the upper cover piece is equipped with a LCD and shows
Screen, the LCD display are used to show the current operation information and health status information of the automobile batteries device.
14. a kind of automobile batteries management system, which is characterized in that including intelligent terminal, server and as claim 9-13 it
Automobile batteries device described in one；
The intelligent terminal is established telecommunication with the automobile batteries device by the server and is connect, and realizes to the vapour
Vehicle cell apparatus is checked and is managed.
15. automobile batteries management system according to claim 14, which is characterized in that the intelligent terminal includes mobile phone, described
The wireless communication unit of automobile batteries device includes GPRS module, wherein the mobile phone is equipped with for managing the automobile electricity
The application program of pool device；
The server is also used to obtain the battery information of the automobile batteries device, is calculated by the battery information described
The health information of automobile batteries device, and the health information is sent to the mobile phone or automobile batteries dress
It sets.
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| CN109120038A (en) * | 2018-09-20 | 2019-01-01 | 东莞森众农业科技发展有限公司 | A kind of automobile intelligent startup power supply component |
| CN112952145A (en) * | 2021-02-03 | 2021-06-11 | 成都市丽睿科技有限公司 | Fuel cell management control system suitable for low-temperature environment |
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| CN202127068U (en) * | 2011-06-09 | 2012-01-25 | 珠海金峰航电源科技有限公司 | Lithium-ion battery pack |
| CN202772610U (en) * | 2012-06-28 | 2013-03-06 | 惠州市亿能电子有限公司 | Monitoring system for battery management systems of electric vehicles |
| CN105116819A (en) * | 2015-07-29 | 2015-12-02 | 中国汽车技术研究中心 | Battery management main system suitable for new energy automobile and control method |
| CN206012516U (en) * | 2016-08-19 | 2017-03-15 | 深圳市华思旭科技有限公司 | A kind of battery control circuit, automobile batteries device and management system |
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| CN106114423A (en) | 2016-11-16 |
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