CN207068014U - The power accumulator and its Electrical ID system of a kind of electric vehicle - Google Patents
The power accumulator and its Electrical ID system of a kind of electric vehicle Download PDFInfo
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- CN207068014U CN207068014U CN201720866687.6U CN201720866687U CN207068014U CN 207068014 U CN207068014 U CN 207068014U CN 201720866687 U CN201720866687 U CN 201720866687U CN 207068014 U CN207068014 U CN 207068014U
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- 230000002093 peripheral effect Effects 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000013500 data storage Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 238000007600 charging Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000000284 resting effect Effects 0.000 description 6
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013523 data management Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
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- 238000013475 authorization Methods 0.000 description 1
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- 239000002283 diesel fuel Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling 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
- 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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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The utility model provides a kind of Electrical ID system of electrical vehicular power battery, is installed in the power accumulator group of electric vehicle, the replaceable use of power accumulator group.Electrical ID system is included installed in power accumulator group and non-removable identification system micro-control, battery identity code module and identification system memory cell.Identification system micro-control is connected with battery identity code module and identification system memory cell respectively；Battery identity code module is placed into a battery electron identity code for being used to identify the identity of power accumulator group in advance；Identification system memory cell stores the data of power accumulator group.
Description
Technical field
The power accumulator of electric vehicle is the utility model is related to, more particularly, to a kind of electrical vehicular power battery
Electrical ID system.
Background technology
Electric vehicle, more specifically, electric automobile (Electric Vehicle, EV) have stepped into Modern Traffic
Field of tool.The species of electric automobile may include pure electric vehicle (Battery ElectricVehicle, BEV), hybrid power vapour
Car (Hybrid electric vehicle, HEV) and plug-in hybrid-power automobile (Plug-in hybrid electric
Vehicle, PHEV) etc..
Pure electric vehicle is relative in the feature of environmental protection (using the CO2 emission of process zero), non-petroleum dependence and electricity consumption expenditure
In the inexpensive of bavin gasoline, the favor of consumer and major automaker are just being increasingly subject to.
However, the power accumulator of pure electric vehicle can be supported after once charging stroke (i.e. endurance) limitation and
The inefficiencies of electric energy supply are two big fatal bottlenecks of this novel energy vehicles of pure electric vehicle.Pure electric vehicle no matter
Family expenses or commercial kitchen area, its occupation rate of market can not still contend with the conventional vehicles using petrol and diesel oil as power.By
In the power accumulator of pure electric vehicle now, bulky and weight is excessive, so even onboard stand-by power electric power storage
Pond, from the perspective of from practical operation aspect, nor a kind of enforceable scheme for solving bottleneck.Secondly, electricity is improved on technological layer
The overall performance of the power accumulator of motor-car, to improve endurance and shorten the charging interval (so that the charging interval contracts
It is short to suitable with common bavin gasoline vehicle refueling time), it is that current battery research and development technology is unable to reach.Furthermore according to
The power supply capacity of power network, can meet the needs of respective power accumulator of a large amount of pure electric vehicles high-voltage high-speed charging simultaneously, according to
Old is a question mark.
The power accumulator for changing pure electric vehicle is the another way of pure electric vehicle electric energy supply.However, pure electric vehicle
Power accumulator also there is respective electric vehicle to move without unified specification and standard, major electric automobile development ＆ production commercial city
The framework of power battery.Secondly, there are greatest differences in the marketplace user demand of pure electric vehicle, such as：Taxi driver or
The daily stroke of long-distance transport driver is far above the daily stroke of ordinary family user.Furthermore due to lacking quantized data information,
Pure electric vehicle user can not judge the overall performance of the electrical vehicular power battery after being replaced.Therefore, based on the above situation,
Consumer can not be effectively persuaded to receive this theory of replacing power accumulator.
For other kinds of electric automobile, such as hybrid vehicle and plug-in hybrid-power automobile (Plug-in
Hybrid electric vehicle, PHEV), after power accumulator aging, it is also possible to the need for changing power accumulator be present
Ask.
Utility model content
Main purpose of the present utility model is orderly and reasonably quantitative management electric automobile dynamic by collecting and providing
Underlying parameter required for power battery so that the power accumulator of electric automobile is turned into by fairly and reasonably exchange use can
Energy.
Electrical ID system not only imparts the unique battery electron identity of battery pack, while also stores following basic number
According to：In the real surplus electricity of this moment battery pack of Electrical ID system data storage；Stored in the Electrical ID system
The geographical position of this moment battery pack of data；Electronic used in Electrical ID system data storage this moment battery pack
The vehicle identity information of vehicle；In the absolute row that electric vehicle described in this moment of Electrical ID system data storage has travelled
Sail milimeter number and the Electrical ID system has performed the time at this moment of data storage.Electrical ID system also with peripheral hardware
Sub- terminal performs data communication, and master data also includes Electrical ID system and starts to hold row data communication with the sub- terminal of peripheral hardware
Transmit the transmission time started at this moment.
Master data continues to upload to electric vehicle manufacturer or produced by electric vehicle by the sub- terminal of peripheral hardware
The battery pack manufacturer of business's mandate, the text of the third party's expert data management company also either authorized by electric vehicle manufacturer
On shelves server or cloud server.
According to one side of the present utility model, there is provided a kind of Electrical ID system of electrical vehicular power battery, add
In power accumulator group loaded on electric vehicle, the replaceable use of power accumulator group.Electrical ID system, which includes being arranged on, to be moved
Power batteries and non-removable identification system micro-control, battery identity code module and identification system memory cell.Identity system
System micro-control is connected with battery identity code module and identification system memory cell respectively；Battery identity code module is placed into one in advance
Bar is used for the battery electron identity code for identifying the identity of power accumulator group；Identification system memory cell stores power accumulator group
Data.
According to other side of the present utility model, there is provided a kind of Electrical ID system of electrical vehicular power battery,
It is installed in the power of pure electric vehicle or the motor vehicle driven by mixed power (general designation electric vehicle) using battery as dynamic origin
In batteries.The replaceable use of power accumulator group.The Electrical ID system assigns the power accumulator group only
One battery electron identity.The Electrical ID system is included installed in the power accumulator group and non-removable：Identity
System micro-control, battery identity code module, identification system memory cell, the identification system micro-control respectively with the battery identity code
Module is connected with the identification system memory cell；The battery identity code module has been placed into one and has been used to identify in advance
The battery electron identity code of the identity of the power accumulator group；The data that the identification system memory cell is stored will not be by
Identical data covers；The identification system micro-control directly judges whether the power accumulator group is arranged on the electric vehicle
On.
Compared with prior art, the utility model for power accumulator by establishing identity code, and collection quantization
Underlying parameter required for dynamics of management battery so that the power accumulator of electric automobile by fairly and reasonably exchange use into
For possibility.
Brief description of the drawings
Fig. 1 is the Electrical ID system structure chart according to the power accumulator of the embodiment of the utility model one.
Fig. 2 is Electrical ID system workflow when being electrically charged according to the power accumulator of the embodiment of the utility model one
Figure.
Fig. 3 is Electrical ID system workflow when being unloaded according to the power accumulator of the embodiment of the utility model one
Figure.
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, below in conjunction with accompanying drawing to this practicality
New embodiment elaborates.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here to implement using other, therefore the utility model is not by following public tool
The limitation of body embodiment.
As shown in the application and claims, unless context clearly prompts exceptional situation, " one ", "one", " one
The word such as kind " and/or "the" not refers in particular to odd number, may also comprise plural number.It is, in general, that term " comprising " is only prompted to wrap with "comprising"
Include clearly identify the step of and element, and these steps and element do not form one it is exclusive enumerate, method or equipment
The step of may also including other or element.
Embodiment of the present utility model describes the Electrical ID system of the power accumulator of electric automobile.Electric automobile moves
The most basic component units of power battery are power accumulator single-unit (battery cell).Some section power accumulator single-unit groups
Into power accumulator module (battery module).Several power accumulator modules form power accumulator group
(battery, hereinafter referred to as battery pack).In embodiment of the present utility model, Electrical ID system can be installed in pure electronic
Automobile or using battery as the battery pack of the hybrid vehicle of dynamic origin on and it is non-dismountable.Battery pack is replaceable
Use.
Fig. 1 is the Electrical ID system structure chart according to the power accumulator of the embodiment of the utility model one.With reference to the institute of figure 1
Show, Electrical ID system is installed on electric automobile EA battery pack B and non-dismountable.Battery pack B can be replaced use.
In another embodiment, Electrical ID system can be installed in electric automobile EA battery pack B modules respectively.Here,
Electric automobile refers to be moved using mixing of the battery pack as the pure electric automobile of sole power source or using battery pack as dynamic origin
Power automobile.For example, the species of electric automobile may include pure electric vehicle (Battery Electric Vehicle, BEV), mix
Close power vehicle (Hybrid electric vehicle, HEV) and plug-in hybrid-power automobile (Plug-in hybrid
Electric vehicle, PHEV) etc..
As shown in figure 1, Electrical ID system includes the main modular being arranged on battery pack B and installed in electric vehicle EA
On expansion module.Main modular on battery pack B includes identification system micro-control 11, battery identity code module 12, body
Part system memory unit 13, identification system data transmission module 14, electric quantity data acquisition module 15 and d GPS locating module 16.
Expansion module on electric vehicle EA includes testing vehicle register code unit 17 and car kilometer number acquisition module 18.Electronics body
Part system also needs to terminal 19 sub- with peripheral hardware and performs data communication.As shown in figure 1, the energy of identification system data transmission module 14
Enough terminals 19 sub- with peripheral hardware communicate.
Identification system micro-control 11 is connected with battery identity code module 12 and identification system memory cell 13 respectively, and this
Three is mechanically mounted on non-dismountable on battery pack B.Battery identity code module 12 has been placed into a battery electron in advance
Identity code, i.e., for Shi Do battery packs B identity the exclusive code of electronics (hereinafter referred to as battery identity code).Of the present utility model
In embodiment, battery identity code module 12 can be a small-sized read-only storage, or one in read-only storage
Space.
Identification system memory cell 13 can store the various data for gathering and handling in the Electrical ID system course of work,
Including but not limited to：Battery identity code, dump energy, location data, testing vehicle register code, milimeter number.These data can be together with
Its stored time is stored together.The data that identification system memory cell 13 is stored will not be covered by identical data.
Core of the identification system micro-control 11 as Electrical ID system, it is responsible for the operation workflow of control system and enters line number
According to processing.Such as identification system micro-control 11 can obtain battery dump energy from electric quantity data acquisition module 15, from GPS location
Module 16 obtains location data, distinguishes from the testing vehicle register code unit 17 positioned at electric car EA and car kilometer number acquisition module 18
Obtain testing vehicle register code and car kilometer number.If desired, during identification system micro-control 11 can provide according to each module
Between data calculate the final data needed for it.Various data acquired in identification system micro-control 11 can temporarily or enduringly
It is stored in identification system memory cell 13.Acquisition of the identification system micro-control 11 to above-mentioned each data may need to authorize.
For example, there is the electric automobile of the function of the real surplus electric quantity data of collection battery pack for itself, then
In the case where the manufacturer of electric automobile authorizes, the reality that identification system micro-control 11 can read the battery pack of electric automobile remains
Remaining electric quantity data.In the present embodiment, electric quantity data acquisition module 15 is for gathering battery pack B real surplus electric quantity data simultaneously
And real surplus electric quantity data (hereinafter referred to as dump energy) is exported to identification system micro-control 11.
D GPS locating module 16 is for the locating batteries group B geographical position and data in geographical position are (hereinafter referred to as fixed
Position data) export to identification system micro-control 11.D GPS locating module 16 can also built-in with wireless module.So, not only identification system is micro-
Control 11 can be turned on or off d GPS locating module 16, and peripheral hardware wireless device can also be turned on or off GPS location mould
Block 16.
Advantage using location data is it will be evident that battery pack can be allowed more easily to be positioned, count and manage.Example
Such as, chargeable near electric automobile current battery can be presented to user based on location data and/or changes clothes a little
Business station.Further, it is possible to reference to the type of battery pack, the available number of batteries for corresponding to its cells group is provided the user.Also
Battery management data can be provided to change electric charging service station, it is ensured that the sufficient and effective battery allotment of battery.
Electric automobile for having possessed electric vehicle electronic identity code itself, then authorized in the manufacturer of electric automobile
In the case of, identification system micro-control 11 reads the electric vehicle electronic identity code of electric automobile.In the present embodiment, as extension
The testing vehicle register code unit 17 of module is connected with identification system micro-control 11, and it has been placed into an electric vehicle electricity in advance
Sub- identity code, that is, it is used for the exclusive code of electronics (hereinafter referred to as testing vehicle register code) for identifying electric vehicle EA identity.
It is appreciated that battery identity code is typically different from testing vehicle register code.
There is the electric automobile that collection electric vehicle definitely travels the function of milimeter number data for itself, then in electricity
Under manufacturer's authorization conditions of electrical automobile, identification system micro-control 11 reads the absolute traveling milimeter number data of electric automobile.At this
In embodiment, the car kilometer number acquisition module 18 as expansion module is used for the absolute traveling milimeter number for gathering electric vehicle EA
Data (hereinafter referred to as milimeter number) and milimeter number is exported to identification system micro-control 11.
Identification system micro-control 11 can directly judge whether battery pack B is mechanically mounted on electric vehicle EA.For example, identity
System micro-control 11 can be contacted to judge this mechanical erection or reverse by detecting battery pack B with electric vehicle EA electrode
Mechanical relief.Or identification system micro-control 1 can receive one through user's operation and caused signal judges mechanical erection
Or mechanical relief.
Battery identity code, dump energy, location data, testing vehicle register code are (if battery pack B is mechanically mounted on electric vehicle
On EA), milimeter number (if battery pack B is mechanically mounted on electric vehicle EA) passes sequentially through identification system micro-control 11 and is stored in
After identification system memory cell 13, identification system micro-control 11 the time for having performed this moment of data storage, i.e. storage time,
Store identification system memory cell 13.
By the data that Electrical ID system stores need to continue to upload to by the sub- terminal 19 of peripheral hardware electric vehicle manufacturer,
The third party by battery pack manufacturer that electric vehicle manufacturer authorizes, also either authorized by electric automobile manufacturer
On the archive server or cloud server of expert data management company.Identification system micro-control 11 judges whether peripheral hardware
Terminal 19, if there is the sub- terminal 19 of peripheral hardware, then identification system micro-control 11 gives data communication license.Identification system micro-control
11 times for starting to perform this moment of data communication, that is, transmit the time started, storage is single to identification system storage
Member 13.Pass through identification system data transmission module 14 and the sub- terminal 19 of peripheral hardware by the data that identification system memory cell 13 is stored
Perform data communication.The data being transferred in the sub- terminal 19 of peripheral hardware continue to upload to archive server or cloud service
On device.All data for having uploaded to the sub- terminal 19 of peripheral hardware are consecutively indexed in identification system memory cell 13, and can be begun
It is stored in eventually in identification system memory cell 13.Each time, the terminal 19 sub- with peripheral hardware of identification system data transmission module 14 performs
During data communication, it will be transmitted since next of labeled the last item data.It should be noted that by electronic identity
All data of system storage directly can be uploaded on cloud server and without the sub- terminal 19 of peripheral hardware, but in view of research and development
Cost and state of the art, the present embodiment use the former transmission side data communication case, i.e., held by the sub- terminal 19 of peripheral hardware
Row data communication transmits.
It is preferred that the data of all storages of Electrical ID system pass through the encryption of identification system micro-control 11 in advance,
For encryption data.The decryption key of encryption data is electronically stored on archive server or cloud server.Therefore
The data that received from Electrical ID system can be decrypted for archive server or cloud server.
Fig. 2 is Electrical ID system workflow when being electrically charged according to the power accumulator of the embodiment of the utility model one
Figure, with reference to shown in figure 2, at the time of starting to charge up, i.e., at the time of battery pack B is by plug-in, in step 21, Electrical ID system connects
Charging plug-in signal is received to be waken up.In step 22, Electrical ID system starts data storage.Battery identity code, at the moment
Dump energy and location data at the moment are stored successively by Electrical ID system.
Then, confirm whether battery pack B is mechanically mounted on electric vehicle EA in step 23, Electrical ID system, thus
Divide following two situations：
The first situation：By confirming that battery pack B is charge independence, i.e., the charging shape not being mechanically coupled with electric vehicle EA
State.In the case, the milimeter number of electric vehicle EA testing vehicle register code and electric vehicle EA at the moment can not obtain.Now
Electrical ID system has performed data storage and has stored the time at this moment, i.e. storage time S_1 in step 24.Electronics immediately
Identification system is further confirmed whether the sub- terminal 19 of peripheral hardware be present in step 25.If the sub- terminal 19 of peripheral hardware is not present, electronics
Identification system enters resting state in step 30.If the sub- terminal 19 of peripheral hardware is present, now Electrical ID system is remembered in step 28
Record and storage transmission time started T_1.Then step 29 stored battery identity code, dump energy, location data,
Storage time S11 and transmission time started T_1 are transferred to the sub- terminal 19 of peripheral hardware, and subsequent Electrical ID system enters in step 30
Enter resting state.The data for being transferred to the sub- terminal 19 of peripheral hardware continue to be uploaded to archive server or cloud server.
Second of situation：It is mechanically connected to during by confirming battery pack B chargings on electric vehicle EA.In the case, exist
Step 26, the milimeter number of electric vehicle EA testing vehicle register code and electric vehicle EA at the moment is stored together.Now electronics
Identification system has performed data storage and has stored the time at this moment, i.e. storage time S_2.Electrical ID system is in step immediately
Rapid 27 further confirm that with the presence or absence of the sub- terminal 19 of peripheral hardware.If the sub- terminal 19 of peripheral hardware is not present, Electrical ID system is in step
Rapid 30 enter resting state.If the sub- terminal 19 of peripheral hardware is present, now Electrical ID system records in step 28 and stores transmission
Time started T_2.Then in step 29, stored battery identity code, dump energy, location data, storage time S_
2nd, testing vehicle register code, milimeter number and transmission time started T_2 are transferred to the sub- terminal 19 of peripheral hardware, then in step 30, electronics
Identification system enters resting state.The data for being transferred to the sub- terminal 19 of peripheral hardware continue to be uploaded to archive server or high in the clouds
Server.
At the time of complete charge, i.e., at the time of battery pack B has been electrically charged (but being not necessarily full of) deenergization, electronics body
Part system receives disconnection charge power supply signal and is waken up beginning data storage again, and its workflow starts to fill with battery pack B
Workflow at the time of electric.
Fig. 3 is Electrical ID system workflow when being unloaded according to the power accumulator of the embodiment of the utility model one
Figure, with reference to shown in figure 3, at the time of starting to change electricity, i.e. at the time of battery pack B will unload from electric vehicle EA, in the present embodiment
In, using man-machine interaction button, that is, change eletric button and be pressed, in step 41, Electrical ID system receives wake-up signal and started
Data storage, in step 42, battery identity code, dump energy at the moment, location data at the moment, testing vehicle register code and
Milimeter number at the moment is stored successively.Now Electrical ID system has performed data storage and has stored the time at this moment,
That is storage time S_3.Electrical ID system is further confirmed that with the presence or absence of the sub- terminal 19 of peripheral hardware in step 43 immediately.If do not deposit
In the sub- terminal 19 of peripheral hardware, then Electrical ID system enters resting state in step 46.It is now electric if there is the sub- terminal 19 of peripheral hardware
Sub- identification system records in step 44 and stores transmission time started T_3.In step 45, stored battery identity code,
Dump energy, location data, testing vehicle register code, milimeter number, storage time S_3 and transmission time started T_3 are transferred to outer
If sub- terminal 19, subsequent Electrical ID system enters resting state in step 46.Be transferred to the data of the sub- terminal 19 of peripheral hardware after
It is continuous to be uploaded to archive server or cloud server.
End is at the time of change electricity, i.e. at the time of battery pack B ' is just loaded into electric vehicle EA, Electrical ID system again by
Wake up and start data storage, workflow at the time of its workflow will unload with battery pack B from electric vehicle EA.
Various embodiments described herein can be in the combination of such as computer software, hardware or computer software and hardware
Computer-readable medium in be carried out.For example, identification system micro-control 11 described herein can be in one or more
Application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing device (DAPD), PLD
(PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, for performing above-mentioned function
The selections of other electronic installations or said apparatus combine and be carried out.
Although the utility model describes with reference to current specific embodiment, ordinary skill in the art
Personnel are it should be appreciated that the embodiment of the above is intended merely to illustrate the utility model, without departing from the utility model spirit
In the case of can also make various equivalent change or replacement, therefore, as long as to upper in spirit of the present utility model
State the change of embodiment, modification will all fall in the range of following claims.
Claims (15)
1. a kind of Electrical ID system of electrical vehicular power battery, is installed in the power accumulator group of electric vehicle, institute
State the replaceable use of power accumulator group, it is characterised in that the Electrical ID system includes being arranged on the power accumulator
Group and non-removable identification system micro-control, battery identity code module and identification system memory cell, the identification system are micro-
Control is connected with the battery identity code module and the identification system memory cell respectively；The battery identity code module is advance
It is placed into a battery electron identity code for being used to identify the identity of the power accumulator group；The identification system memory cell
Store the data of the power accumulator group.
2. Electrical ID system according to claim 1, it is characterised in that what the identification system memory cell was stored
Data will not be covered by identical data.
3. Electrical ID system according to claim 1, it is characterised in that also include being arranged on the power accumulator group
Electric quantity data acquisition module, the electric quantity data acquisition module gathers the real surplus electricity and handle of the power accumulator group
The real surplus electric quantity data is exported to the identification system micro-control, and the identification system micro-control is also by real surplus electricity
Amount is stored in the identification system memory cell.
4. Electrical ID system according to claim 1, it is characterised in that also include being arranged on the power accumulator group
Locating module, the locating module positions the geographical position of the power accumulator group and geographic position data output
To the identification system micro-control, the geographical position is also stored in the identification system and stores list by the identification system micro-control
Member.
5. Electrical ID system according to claim 1, it is characterised in that the identification system micro-control and the positioning mould
Block is connected to be turned on or off the locating module；And/or the locating module built-in with wireless module, it is outer will pass through
If wireless device is turned on or off the locating module.
6. Electrical ID system according to claim 1, it is characterised in that also include being arranged on the electric vehicle
Testing vehicle register code unit, the testing vehicle register code unit have been placed into a body for being used to identify the electric vehicle in advance
The electric vehicle electronic identity code of part, the battery electron identity code is different from the electric vehicle electronic identity code, the body
The electric vehicle electronic identity code is also stored in the identification system memory cell by part system micro-control.
7. Electrical ID system according to claim 1, it is characterised in that also include being arranged on the electric vehicle
Car kilometer number acquisition module, the car kilometer number acquisition module are used for the absolute traveling milimeter number for gathering the electric vehicle
And the identification system micro-control is given the definitely traveling milimeter number data output, the identification system micro-control will also be described exhausted
The identification system memory cell is stored in traveling milimeter number.
8. according to the Electrical ID system described in any one of claim 1 to 7, it is characterised in that the identification system micro-control is also
Storage is from the time for having performed the inputted data of storage in the identification system memory cell.
9. Electrical ID system according to claim 1, it is characterised in that the identification system micro-control stores in the power
Battery pack is electrically charged plug-in signal or disconnects charge power supply signal and wakes up, and starts to store institute to the identification system memory cell
State the data of power accumulator group.
10. Electrical ID system according to claim 1 or 2, it is characterised in that described in the identification system micro-control judges
Whether power accumulator group is arranged on the electric vehicle, to determine the operational process of the Electrical ID system, when described
When power accumulator group is not installed on the electric vehicle, the identification system micro-control is only by the number of the power accumulator group
According to being stored in the identification system memory cell, when the power accumulator group is arranged on the electric vehicle, the body
Part system micro-control is by the power accumulator group and the data storage of the electric vehicle in the identification system memory cell.
11. according to the Electrical ID system described in any one of claim 1 to 7, it is characterised in that also include being arranged on described move
Identification system data transmission module in power batteries；The identification system micro-control by the identification system data by being passed
Defeated module performs data communication with the sub- terminal of a peripheral hardware, and the data that the identification system memory cell is stored upload
Onto archive server or cloud server.
12. Electrical ID system according to claim 11, it is characterised in that uploaded to the sub- terminal of the peripheral hardware
All data are consecutively indexed in the identification system memory cell, and are stored in all the time in the identification system memory cell,
The identification system data transmission module, will be from the mark when sub- with peripheral hardware terminal performs data communication each time
Next of the last item data crossed starts to transmit.
13. Electrical ID system according to claim 11, it is characterised in that the Electrical ID system store itself with
The sub- terminal of peripheral hardware starts to perform the time of data communication.
14. Electrical ID system according to claim 1, it is characterised in that the number that the Electrical ID system is stored
According to passing through the identification system micro-control encryption in advance.
15. a kind of power accumulator, including the described Electrical ID system as described in claim any one of 1-14.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657290A (en) * | 2016-07-25 | 2018-02-02 | 张霞园 | The power accumulator and its Electrical ID system of a kind of electric vehicle |
| CN108340803A (en) * | 2018-03-07 | 2018-07-31 | 北京新能源汽车股份有限公司 | Control method and device of battery pack, power battery and automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20210035858A (en) * | 2018-07-23 | 2021-04-01 | 올턴 뉴 에너지 오토모티브 테크놀러지 그룹 | Electric vehicle battery replacement and encryption system and method |
| CN111746337A (en) * | 2019-03-26 | 2020-10-09 | 奥动新能源汽车科技有限公司 | Intelligent battery replacement method and system for battery replacement station |
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| KR101102618B1 (en) * | 2009-07-07 | 2012-01-03 | 경원대학교 산학협력단 | System and method for providing additional service in charging battery change of electric vehiche |
| CN102170028A (en) * | 2011-03-21 | 2011-08-31 | 刘建平 | Accumulator with function of recording identity information and dynamic information |
| JP5730108B2 (en) * | 2011-04-07 | 2015-06-03 | 本田技研工業株式会社 | Vehicle battery authentication system |
| CN102722968B (en) * | 2012-06-29 | 2014-03-12 | 山东电力集团公司电力科学研究院 | Electric automobile safety prewarning protection system and method based on cloud service vehicle-mounted terminal |
| CN203521552U (en) * | 2013-09-27 | 2014-04-02 | 张燕琴 | Anti-theft storage battery |
| CN103682482A (en) * | 2013-11-22 | 2014-03-26 | 超威电源有限公司 | Wireless intelligent battery |
| CN105667464A (en) * | 2016-03-18 | 2016-06-15 | 蔚来汽车有限公司 | Electric automobile power switching system and method based on cloud storage |
| CN207068014U (en) * | 2016-07-25 | 2018-03-02 | 张霞园 | The power accumulator and its Electrical ID system of a kind of electric vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107657290A (en) * | 2016-07-25 | 2018-02-02 | 张霞园 | The power accumulator and its Electrical ID system of a kind of electric vehicle |
| CN108340803A (en) * | 2018-03-07 | 2018-07-31 | 北京新能源汽车股份有限公司 | Control method and device of battery pack, power battery and automobile |
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