CN104299289B - The assessment of electric motor car usage behavior and excitation system and method - Google Patents
The assessment of electric motor car usage behavior and excitation system and method Download PDFInfo
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- CN104299289B CN104299289B CN201310300626.XA CN201310300626A CN104299289B CN 104299289 B CN104299289 B CN 104299289B CN 201310300626 A CN201310300626 A CN 201310300626A CN 104299289 B CN104299289 B CN 104299289B
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Abstract
The present invention relates to a kind of electric motor car usage behavior assessment and excitation system, weight stimulating module including data acquisition components, usage behavior evaluation module and assessment result.Data acquisition components can gather the parameter of electric motor car and parts thereof, and this parameter at least includes the first group parameter relevant with the use time of electric motor car and the second group parameter relevant with the usage behavior of electric motor car.Usage behavior evaluation module has a behavior present count model and behavior interpretation of result assessment submodule；The behavior presets the reference value pre-setting this second group of parameter in mathematical model, and this reference value relates to electric motor car and the different depreciation losses of parts thereof or safe condition；Behavior interpretation of result assessment submodule presets the difference of the reference value in mathematical model according to this second group of parameter and the behavior, gives behavior assignment to this usage behavior.This assessment result weighting stimulating module is according to this first group of parameter and is entered as Weight with the behavior and calculates an excitation assignment with accumulative effect.
Description
Technical field
The present invention relates to electric motor car, especially relate to a kind of electric motor car usage behavior assessment and excitation system and method.
Background technology
Electric motor car is widely used as the vehicles of a kind of energy-conserving and environment-protective, low-carbon green.The main class of electric motor car
Type is electric bicycle, battery-operated motor cycle and electro-tricycle.
Electric motor car is dependent on battery to provide power.Due to the restriction of technology, current battery capacity and life-span are the most very
Preferable.Therefore, for electric motor car, the performance of battery is obvious short slab.The most disadvantageously, some bad row of user
For exacerbating the decline of battery performance and life-span, cause electric motor car to fail to reach the distance travelled of nominal, and battery fails to reach
The service life of nominal.Although the method for reasonable employment electric motor car all can be introduced in the description to guide by the manufacturer of electric motor car
User, but completely read description and to follow the user of this method very few.
As a result, the bad usage behavior being widely present causes scrapping in advance of battery.User often complains manufacture
Business is not provided that promised to undertake quality, causes the tight relationship between user and manufacturer.
Summary of the invention
The technical problem to be solved is to provide a kind of electric motor car usage behavior assessment and excitation system and method,
Can immediately monitor usage behavior, assessment behavior assignment and excitation assignment in electric motor car and feed back to user.
The present invention solves that above-mentioned technical problem employed technical scheme comprise that proposition a kind of electric motor car usage behavior assessment
And excitation system, weight stimulating module including data acquisition components, usage behavior evaluation module and assessment result.Data acquisition portion
Part is assemblied in electric motor car, and for gathering the parameter of electric motor car and parts thereof, this parameter at least includes the use time with electric motor car
First group of relevant parameter and the second group parameter relevant with the usage behavior of electric motor car.Usage behavior evaluation module connects should
Data acquisition components, this usage behavior evaluation module has a behavior present count model and behavior interpretation of result assessment
Module；The behavior presets the reference value pre-setting this second group of parameter in mathematical model, this reference value relate to electric motor car and
The different depreciation losses of parts or safe condition；Behavior interpretation of result assessment submodule is according to this second group of parameter and behavior
The difference of the reference value in default mathematical model, gives behavior assignment to this usage behavior.This assessment result weighting stimulating module
Connect this usage behavior evaluation module, according to this first group of parameter and be entered as Weight with the behavior and calculate and one there is accumulation
The excitation assignment of effect.
In one embodiment of this invention, this usage behavior evaluation module and the weighting stimulating module configuration of this assessment result
In this electric motor car, and this electric motor car is also configured with connecting the assessment result response component of this assessment result weighting stimulating module,
For presenting behavior assignment and/or this excitation assignment to user.
In one embodiment of this invention, said system also includes data transmission link parts, including at least having
The communication module of network communicating function, this communication module is configured in this electric motor car, is used for uploading data.
In one embodiment of this invention, said system also includes data transmission link parts, including at least having
The communication module of network communicating function, this communication module is configured at the personal information terminal independent of this electric motor car, is used for uploading
Data.
In one embodiment of this invention, said system also includes a data encryption component, is assemblied in this electric motor car,
This data encryption component comprises record the encryption chip of AES, for needs being uploaded to clothes according to this AES
The data loading pin of business device.
In one embodiment of this invention, said system also includes a data verification and storage server, it is possible to institute
Stating communication module and carry out data communication, this data verification and storage server comprise data verification parts and data storage, should
Data verification parts comprise a record the encryption relation proofing chip of this AES, is used for verifying this password and this encryption
The encryption relation of algorithm, this data storage connects this data verification parts, after storing this data verification chip checking
Data.
In one embodiment of this invention, said system also includes an excitation feedback Operation Server, its one end and institute
Stating data verification and storage server connects, to retrieve the data of described data storage, the other end realizes with this communication module
Data communication, this excitation feedback Operation Server comprises the first data dimension and the second data dimension, this first data dimension table
Reaching the excitation assignment from this assessment result weighting stimulating module, this second data dimension is expressed as converting in response to excitation assignment
Existing rights and interests.
In one embodiment of this invention, these data transmission link parts comprise and realize data link with this communication module
Short range data transmission device, is assemblied in this electric motor car.
In one embodiment of this invention, this first group of parameter includes one below or a combination thereof: accumulative mileage, battery fill
Discharge time, battery add up charge/discharge capacity, and this second group of parameter includes one below or a combination thereof: starting current, traveling are electric
Stream, travel speed, magnitude of voltage, deceleration distance.
The present invention also proposes a kind of electric motor car usage behavior assessment and motivational techniques, comprises the following steps: gather electric motor car
And the parameter of parts, this parameter at least include the first group parameter relevant with the use time of electric motor car and with electric motor car
Second group of parameter that usage behavior is relevant；According to this second group of parameter and the difference of the corresponding reference value pre-set, this is made
Give behavior assignment with behavior, wherein the reference value of this second group of parameter relate to electric motor car and parts thereof different depreciations loss or
Safe condition；And according to this first group of parameter and be entered as Weight with the behavior and calculate an excitation with accumulative effect
Assignment.
Due to the fact that the above technical scheme of employing, can be according to the parameter of electric motor car and parts thereof to user's usage behavior
It is estimated, usage behavior is made behavior assignment, and calculates the excitation assignment with accumulative effect with behavior assignment, thus
Set up good, correct electric motor car use habit in the very first time from source guiding and excitation user, preferably extend electric motor car
Service life.
Accompanying drawing explanation
For the above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with the accompanying drawing tool to the present invention
Body embodiment elaborates, wherein:
Fig. 1 is the assessment of electric motor car usage behavior and the configuration diagram of excitation system of first embodiment of the invention, wherein
The communication module that data transmission link parts comprise is assemblied in electric motor car.
Fig. 2 is the assessment of electric motor car usage behavior and the configuration diagram of excitation system of second embodiment of the invention, wherein
The communication module that data transmission link parts comprise is assemblied in the personal information terminal of user, one short distance of the most corresponding increase
From data transmission device and be assemblied in electric motor car.
Fig. 3 is the assessment of electric motor car usage behavior and the flow chart of motivational techniques of one embodiment of the invention.
Detailed description of the invention
Due to the bad usage behavior of the user adverse effect to electric motor car especially battery, embodiments of the invention carry
Go out the behavior by the monitoring of the various operational factors of electric motor car being assessed user, and give behavior to this usage behavior
Assignment.As such, it is possible to it is the most optimum to allow user understand behavior, thus usage behavior is adjusted.Further, it is possible in the past
The behavior stated is entered as weight, calculates the excitation assignment with accumulative effect.This excitation assignment can reflect electronic all sidedly
Use time, frequency and the optimum degree of usage behavior of car.For electric motor car manufacturer, it is possible to use this excitation
Assignment carries out comprehensive assessment to the use of user, thus gives the feedback quantified.
Assessment and the preferred embodiment of excitation system of the electric motor car usage behavior of the present invention are below described.
Fig. 1 is the assessment of electric motor car usage behavior and the configuration diagram of excitation system of first embodiment of the invention.Fig. 2 is
The electric motor car usage behavior assessment of second embodiment of the invention and the configuration diagram of excitation system.Shown in seeing figures.1.and.2,
The assessment of electric motor car usage behavior and excitation system relate to four station ends, it may be assumed that data terminal electric motor car, service end manufacture
Business, client user, expansion end third-party operator.The framework of each station end detailed below and content.
First, in data terminal electric motor car, this can be to being that the electric motor car making assessment and excitation includes with garage
Data acquisition components 1, usage behavior evaluation module 2, assessment result weighting stimulating module 3, assessment result response component 4, data
Encryption unit 5 and data transmission link parts 6.
Data acquisition components 1 is assemblied in electric motor car, for gathering electric motor car and parts thereof two groups of ginsengs in running status
Number.In these two groups of parameters, one group is the parameter relevant with the use time of electric motor car, including accumulative mileage, battery charging and discharging
Number, battery add up charge/discharge capacity etc.；Another group parameter is the parameter relevant with the usage behavior of electric motor car, including: start electricity
Stream, traveling electric current, travel speed, magnitude of voltage, deceleration distance etc..
Data acquisition components 1, or connect controller according to the mode of the data acquisition program meeting acquisition chip 11
At least one in parts, battery component, revolution speed sensing parts these three parts, or at least can connect as satellite-signal
Receipts machine accesses global position system.Wherein, controller part contains MCU(micro-control unit), can specifically utilize MCU program straight
Offer electric motor car travelling data is provided.Battery component refers to provide, for electric motor car, the power supply driven.The rotating speed deriving from drive shaft passes
Sense parts can be specifically the wheel hub motor that electric motor car is conventional.
Additionally, data acquisition components 1 can also connect use according to the mode of the data acquisition program meeting acquisition chip 11
In brake and the speed-regulating part of governing speed and other electric motor car parts of the signal of telecommunication can be provided.
In the preferred embodiment, data acquisition components 1 not only can gather information in aforesaid service life, more can gather comprehensively
Via all parts connected or the electric motor car produced in displacement process or running as satellite signal receiver
Behaviour in service information (includes information in service life), implies that the assignment of electric motor car behaviour in service information directly records making of electric motor car
By situation and process.Here, running refers to that electric motor car does not carries out displacement but still in the process worked.Such as charger component
The use information produced just can only be from running without from displacement process.
Data acquisition components 1 can obtain the most comprehensive finer information data, such as undoubtedly with more multipart connection
Can also obtain such as from the parts that the signal of telecommunication can be provided of aforementioned connection: single charge mileages of continuation, velocity amplitude, voltage
Rate (valuation), charging date, charging duration, charging initial capacity etc. when value, electric discharge.
Usage behavior evaluation module 2, for according to data acquisition components 1 provide the parameter relevant with usage behavior to
Family uses the behavior of electric motor car to make analysis and assessment.Usage behavior evaluation module 2 can use a behavior to preset mathematical model
21 carry out above-mentioned analysis and assessment.Behavior present count model 21 can pre-set by user's usage behavior permissible
The parameter reference values 20 of the instant running status changing electric motor car and parts thereof.The numerical value of parameter reference values 20 statement relates to electronic
Car and the different depreciation losses of parts thereof or safe condition.Explaination in more detail is done below with concrete example.
Behavior is preset in mathematical model 21, and such as parameter reference values 20 may is that starting current, travels electric current, traveling speed
Spend respective high level and low value.In the first example, when starting current is quickly ramped up to high level by zero within the setting time, meaning
Battery of electric vehicle parts stand the bad operation of big current work；When starting current only reaches to low value within the setting time, meaning
Taste delay startup, favorably protects battery component.In the second example, it is high level when travelling electric current, when travel speed is low value, or
Show that user exists the usage behavior of overload, or show that the existence of electric motor car drive disk assembly lacks lubricating maintenance, frictional resistance increases
Greatly, the factor that increase the weight of is lost.It is to say, in aforementioned exemplary, the numerical value of parameter reference values 20 statement " relates to electric motor car and portion thereof
The different depreciations loss of part ".
In the 3rd example, when travelling electric current and being all high level with travel speed, show that user exists at a high speed, hypervelocity uses
Behavior, relates to the safe condition of electric motor car；Driving is disconnected from starting the moment reducing speed to brake component in conjunction with speed control crank
The moment of circuit arrives the static zero of wheel arrangement again, it is possible to obtain the deceleration distance of electric motor car, braking distance, understands user
Whether shift to an earlier date anticipation deceleration or bring to a halt operation, the response timeliness of brake component, performance state can also be understood simultaneously.
In the 4th example, brake component reset reclose drive circuit after, starting current directly by high level take-off,
Show electric motor car speed control crank upper once accelerate after, the most fully automated reset of its frame for movement, and user does not forms each yet
By the custom of speed control crank pushed home after secondary acceleration, this will cause electric motor car to be leapt up out suddenly, affect safety.Imply that and show the 4th
In example and the 5th example, the numerical value of parameter reference values 20 statement " relates to the safe condition of electric motor car and parts thereof ".Therefore,
Behavior presets mathematical model 21 as a significant components in the present invention, the direct body of parameter reference values 20 that it " pre-sets "
Have between operation behavior and electric motor car and the service life of parts or the safe condition of existing electric motor car user foreseeable, become
The corresponding relation of gesture.
Behavior outcome analysis and evaluation submodule 22, for the second group of parameter comparison row provided according to data acquisition components 1
Weigh ratio difference for the parameter reference values 20 in default mathematical model 21, make the behavior assignment to electric motor car usage behavior.
This behavior assignment can include qualitative assignment and quantitative assignment.Such as in the first example that aforementioned way of act is contrary, open
When streaming current actual value reaches the high level that parameter reference values 20 sets, i.e. actual value and the ratio difference of setting value are close to zero,
This is operated qualitative by concrete program be " bad ", be entered as " 0 " qualitatively, further according to actual value and setting value ratio difference
Different calculate " being quantitatively entered as 0% ".On the contrary, if starting current actual value is less, it is possible to determine that this starts the optimum operation of genus,
This is operated qualitative by concrete program be " optimum ", be entered as " 1 " qualitatively, further according to actual value and the ratio of setting value
Value difference is different to be calculated " quantitatively it is entered as 30%(example value) ".
Assessment result weighting stimulating module 3 can be according to the assessment result that usage behavior evaluation module 2 is made to using row
Weight quantization is given for parameter.The rudimentary algorithm quantified can be to be quantified as the parameter relevant the use time of electric motor car having
The excitation assignment of accumulative effect.
For example, it is possible to use " electric motor car distance travelled is converted to encourage assignment " is as the base of algorithm the most intuitively
Plinth.Weight quantization value in algorithm can directly use the qualitative assignment of behavior outcome analysis and evaluation submodule 22 and quantitatively compose
Value.Furthermore it is also possible to quantitative assignment is increased the weight of flexible strategy further.
In one example, qualitative when being entered as " 0 ", quantitative assignment " 0% ", weight is further added by "-20% ", so, with this
Mileage 10 kilometers is meter, and excitation is entered as: 10*(1-0%-20%)=8.
In another example, qualitative when being entered as " 1 ", the most optimum operation, weight quantization value takes quantitative assignment 30%, weight
It is further added by " 20% ".Same with this mileage 10 kilometers for counting, excitation assignment algorithm is: 10*(1+30%+20%)=15.
As can be seen here, identical mileage, start operation due to of different nature, it is thus achieved that excitation assignment has significant difference.With
Reason, for other usage behaviors of electric motor car, can make based on " qualitative assignment " and " quantitative assignment " according to aforesaid way
Weight quantization excitation.Owing to excitation algorithm can be expressed as various ways, the Rulemaking of weight quantization also has multiple side
Formula, the most only makees example and illustrates and be not intended to scope restriction.
In an embodiment of the present invention, usage behavior evaluation module 2 and assessment result weighting stimulating module 3 can assemble
In electric motor car, connect in assessment result weighting stimulating module 3 rear end the most accordingly and load an assessment result response component 4.Comment
Estimate result response component 4 and comprise user's sensing device 41.User's sensing device 41 can include visual cue parts or sound
Sound tip parts.
Thus, the design of this vehicle-mounted mode, it is possible to use the operation behavior that the family very first time understands oneself is correct, suitably
Whether, and the excitation result that the operation behavior just occurred is obtained.Such as, from aforementioned exemplary, user can by caution sound
To know that the operation of oneself big current start belongs to misconduct, 10 kilometers the acquisition negative weighting excitations that display screen shows
Excitation assignment 8.And delay startup, then there is music tone to point out, display screen shows that 10 kilometers obtain higher excitation assignment 15.
The present embodiment can also include a data encryption component 5, be assemblied in electric motor car.Data encryption component 5 comprises
Record has the encryption chip 51 of AES 50.Encryption chip 51 is for being uploaded to back-end services according to AES 50 to needs
Related data 100 loading pin of device.Concrete " related data " such as includes the distance travelled in aforementioned exemplary, starts electricity
Stream, qualitative assignment " 0,1 ", quantitative assignment " 0%, 30% ", weight assignment " 20% ", integration " 8,15 " etc. once again.The password loaded
Both can be to be expressed as plaintext version and " related data " has the check code of mapping relations, it is also possible to be " related data "
The establishment of encrypted algorithm 50 is key during ciphertext.AES 50 effect in the present embodiment is that guarantee is in service end
The manufacturer of node is able to verify that the Data Source of acquisition is true, is not tampered with forging.So, excitation feedback Operation Server 9
Can determine to give the incentive measure of electric motor car user based on real data.Because concrete AES 50 can be set
Count into multiple logical course, the most only make example and illustrate and be not intended to scope restriction.
The present embodiment also includes data transmission link parts 6, and it is including at least the communication with network communicating function
Module 61.Communication module 61 can be assemblied in electric motor car, it is also possible to is assemblied in the personal information terminal 7 of user, for real
Existing data communication, sends electric motor car " related data " to the manufacturer's server being positioned at service end.Explain with two kinds of examples below
State the assembling embodiment that communication module 61 is different.
Communication module 61 example uses mobile communication module (such as 2G, 3G or LTE communication module), and personal information terminal 7 shows
Example uses the smart mobile phone that can log in mobile Internet.As it is shown in figure 1, communication module 61 is assemblied in electric motor car.Such as Fig. 2 institute
Showing, when communication module 61 is assemblied in personal information terminal 7, at least increasing by one in data transmission link parts 6 can be with
Communication module 61 realizes the short range data transmission device 62 of data link and is assemblied in electric motor car.In this example, short distance
Data transmission device 62 such as uses bluetooth module.
Fig. 1 and Fig. 2 respectively illustrates two kinds of assembling modes that communication module 61 uses, and is i.e. assemblied in electric motor car, and de-
It is assemblied in personal information terminal 7 from electric motor car.If comparatively, communication module 61 uses mobile communication module to be assemblied in electricity
Motor-car, advantage is can to upload data in the case of user need not intervene voluntarily, can also realize such as electric motor car quilt simultaneously
The remote control function such as power-off car locking after robber, shortcoming is the increase in be purchased and usage charges；And communication module 61 is assemblied in individual's letter
The mode of breath terminal 7, advantage is that the communication component utilizing personal information terminal 7 self replaces communication module 61, it is clear that Ke Yi great
The big user of minimizing needs the expense undertaken, but has to rely on user's manual operation logging data, and this certainly will increase the operation of user
Load, user manually uploads the spacing frequency of data and also influences whether the collection timeliness of data simultaneously.Therefore electric motor car manufacturer
Need to consider from reality, for alleviating operational load when user sends data, take vehicle-mounted storage chip into account to long-time number simultaneously
According to the capacity limit of accumulation storage, needing to select essence in all electric motor car data to be worth, user manually send.
Therefore, two kinds of different set-up modes of above-mentioned communication module 61 can be summarized as: when being assemblied in electric motor car, belongs to certainly
Dynamic model formula, has data up-down bidirectional passage, data uplink data sending complete, automatic, have concurrently descending remote control function,
Mobile communication module, implementation cost need to be installed of a relatively high, be suitable as Advanced Edition；When being assemblied in personal information terminal 7, belong to
In manual mode, at least there is data uplink passage, data essence is wanted, manual uplink data sending, need not be installed mobile communication mould
Block, low cost are more easy to universal enforcement, are suitable as primary version.
In service end, it is provided with data verification and storage server 8 and excitation feedback Operation Server 9.Data verification and
Storage server 8 can carry out data communication with communication module 61.Data verification and storage server 8 comprise data further and test
Card parts 81 and data storage 82.Data verification parts 81 comprise a record the encryption relation checking core of AES 50
Sheet 811, for verifying the password of data appendix and the encryption relation of AES 50.Data storage 82 connects data verification portion
Part 81, the data after storing the checking of data verification parts.
Excitation feedback Operation Server 9, one end is connected with data verification and storage server 8, to retrieve data storage
The data of 82, the other end realizes data communication with the personal information terminal 7 of electric motor car user.Excitation feedback Operation Server 9 can
To comprise two data dimensions of use, the respectively first data dimension 91, it is expressed as coming from assessment result weighting stimulating module
Weighting excitation assignment, such as aforementioned exemplary in the weighting excitation assignment 15 that obtained by 10 kilometers of Benign use behaviors, or
It is that the weighting that 10 kilometers of bad usage behaviors obtain encourages assignment 8, also includes the most cumulative follow-up excitation assignment；Second data
Dimension 92, be expressed as that user oriented provides can cash rights and interests with responsing excitation assignment, such as, can respond aforementioned excitation and compose
The prize drawing qualification of value, virtual exchange coin, different grades of membership service etc..
Fig. 1 and Fig. 2 also show the third-party operator as expansion end.It will be apparent that the second data dimension can be made
Application is widely docked in 92 acquisitions.Such as by arranging data-interface, the second data dimension 92 is made to dock with third party, permissible
It is extended to various excitation feedback measure.So, the excitation effect of the present invention more practicality and popularity, thus realize excitation and use
Family uses electric motor car mutual with manufacturer constantly, weighs user and use the operation behavior of electric motor car in the way of quantization, and
Feedback user in the way of quantization.So, electric motor car user can also additionally obtain based on persistently using and Benign use additional
Income.
In the present invention, usage behavior evaluation module 2, assessment result weighting stimulating module 3 can also depart from vehicle-mounted mode, if
Put the rear end in system architecture, such as at server end and the personal information terminal of user of manufacturer, corresponding vehicle-mounted hardware
Cost can decrease, and installs assessment result response component 41 without in electric motor car.
According to above-mentioned system, the assessment of electric motor car usage behavior and the motivational techniques of one embodiment of the invention can be concluded,
Its flow chart is as it is shown on figure 3, comprise the following steps:
Step 301, gathers electric motor car and the parameter of parts thereof, and this parameter at least includes relevant with the use time of electric motor car
First group of parameter and the second group parameter relevant with the usage behavior of electric motor car.
As it was previously stated, first group of parameter is the parameter relevant with the use time of electric motor car, fill including accumulative mileage, battery
Discharge time, battery accumulation charge/discharge capacity etc.；Second group of parameter is the parameter relevant with the usage behavior of electric motor car, including:
Starting current, traveling electric current, travel speed, magnitude of voltage, deceleration distance etc..
Step 302, according to this second group of parameter and the difference of the corresponding reference value pre-set, gives this usage behavior
Behavior assignment, wherein the reference value of this second group of parameter relates to electric motor car and the different depreciation losses of parts thereof or safe condition.
As it was previously stated, the reference value pre-set can be to default in behavior to preset in mathematical model.
Step 303, according to this first group of parameter and be entered as Weight with the behavior and calculate and one have accumulative effect
Excitation assignment.
The electric motor car usage behavior assessment provided according to the present invention and excitation system and method, good by electric motor car
Property, bad two kinds of usage behaviors split different weighting excitation, guide and excite user to set up correct electric motor car usage behavior,
Preferably prolongation electric motor car service life.Although the present invention schematically illustrates electric motor car, but the present invention can be similarly adapted to be provided with electricity
The motorcycle of motor-car circuit block.
Although the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art
It should be appreciated that above embodiment is intended merely to the present invention is described, also can make in the case of without departing from spirit of the present invention
Go out change or the replacement of various equivalence, therefore, if change, the change to above-described embodiment in the spirit of the present invention
Type all will fall in the range of following claims.
Claims (10)
1. the assessment of electric motor car usage behavior and an excitation system, including:
Data acquisition components, is assemblied in electric motor car, and for gathering the parameter of electric motor car and parts thereof, this parameter at least includes and electricity
Motor-car use time relevant first group of parameter and the second group parameter relevant with the usage behavior of electric motor car；
Usage behavior evaluation module, connects this data acquisition components, and usage behavior evaluation module has a behavior present count mould
Type and behavior interpretation of result assessment submodule；The behavior presets the reference pre-setting this second group of parameter in mathematical model
Value, this reference value relates to electric motor car and the different depreciation losses of parts thereof or safe condition；Behavior interpretation of result assessment submodule
Tuber presets the difference of the reference value in mathematical model according to this second group of parameter and the behavior, and the behavior that gives this usage behavior is composed
Value；
Assessment result weighting stimulating module, connects this usage behavior evaluation module, composes according to this first group of parameter and with the behavior
Value calculates an excitation assignment with accumulative effect for Weight.
2. the system as claimed in claim 1, it is characterised in that this usage behavior evaluation module and the weighting of this assessment result swash
Encourage module to be configured in this electric motor car, and this electric motor car is also configured with connecting the assessment result of this assessment result weighting stimulating module
Response component, for presenting behavior assignment and/or this excitation assignment to user.
3. the system as claimed in claim 1, it is characterised in that also include data transmission link parts, including at least tool
Having the communication module of network communicating function, this communication module is configured in this electric motor car, is used for uploading data.
4. the system as claimed in claim 1, it is characterised in that also include data transmission link parts, including at least tool
Having the communication module of network communicating function, this communication module is configured at the personal information terminal independent of this electric motor car, for
Pass data.
5. the system as described in claim 3 or 4, it is characterised in that also include a data encryption component, be assemblied in this electronic
Che Zhong, this data encryption component comprises record the encryption chip of AES, for uploading needs according to this AES
Data loading pin to a server.
6. system as claimed in claim 5, it is characterised in that also include a data verification and storage server, it is possible to
This communication module carries out data communication, and this data verification and storage server comprise data verification parts and data storage, should
Data verification parts comprise a record the encryption relation proofing chip of this AES, is used for verifying this password and this encryption
The encryption relation of algorithm, this data storage connects this data verification parts, after storing the checking of these data verification parts
Data.
7. system as claimed in claim 6, it is characterised in that also include an excitation feedback Operation Server, its one end with
This data verification and storage server connect, and to retrieve the data of this data storage, the other end and this communication module realize number
According to communication, this excitation feedback Operation Server comprises the first data dimension and the second data dimension, and this first data dimension is expressed
From the excitation assignment of this assessment result weighting stimulating module, this second data dimension is expressed as cashing in response to excitation assignment
Rights and interests.
8. system as claimed in claim 4, it is characterised in that these data transmission link parts comprise and realize with this communication module
The short range data transmission device of data link, is assemblied in this electric motor car.
9. the system as claimed in claim 1, it is characterised in that this first group of parameter includes one below or a combination thereof: accumulative
Mileage, battery charging and discharging number of times, battery add up charge/discharge capacity, and this second group of parameter includes one or a combination set of following parameter:
Starting current, traveling electric current, travel speed, magnitude of voltage, deceleration distance.
10. the assessment of electric motor car usage behavior and motivational techniques, comprise the following steps:
Gathering electric motor car and the parameter of parts thereof, this parameter at least includes the first group parameter relevant with the use time of electric motor car
And the second group parameter relevant with the usage behavior of electric motor car；
According to this second group of parameter and the difference of the corresponding reference value pre-set, give behavior assignment to this usage behavior, its
In the reference value of this second group of parameter relate to electric motor car and the different depreciation losses of parts thereof or safe condition；And
According to this first group of parameter and be entered as Weight with the behavior and calculate an excitation assignment with accumulative effect.
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| CN105277897B (en) * | 2015-10-27 | 2019-01-29 | 北京新能源汽车股份有限公司 | The lifetime estimation method and system of battery pack in electric car |
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