Summary of the invention
Technical problem to be solved by this invention is to provide a kind of information interaction system based on electric motor car based on electric motor car, after selling in electric motor car, provides electric motor car manufacturer and user's the approach of contacting directly.
The present invention be solve the problems of the technologies described above the technical scheme adopting be propose a kind of information interaction system based on electric motor car, comprising:
Information gathering parts, are assemblied in electric motor car, and for gathering electric motor car behaviour in service information, this electric motor car behaviour in service information comprises the cumulative data relevant with useful life;
Information encryption parts, are assemblied in electric motor car, connect described information gathering parts, comprise the encryption chip that records cryptographic algorithm, for according to described cryptographic algorithm to described electric motor car behaviour in service information loading pin;
Communication link member, comprises the communication module with network communicating function, and described communication module is assemblied in electric motor car or in electric motor car user's personal information terminal, for realizing data communication;
Information Authentication and storage server, can carry out data communication with described communication module, described Information Authentication and storage server inclusion information verification component and information-storing device, described Information Authentication parts comprise an encrypt relation proofing chip that records described cryptographic algorithm, for verifying the encrypt relation of described password and described cryptographic algorithm, described information-storing device connects described Information Authentication parts, for storing the data after the checking of Information Authentication parts;
Information incentive and Operation Server, one end is connected with described Information Authentication and storage server, and to retrieve the data of described information-storing device, the other end and described communication module realize data communication; Described information incentive and Operation Server comprise at least one in following two child servers:
Information incentive child servers, in order at least one of them calculating the 3rd data dimension according to the first data dimension and the second data dimension; Wherein said the first data dimension is expressed via the electric motor car behaviour in service information after described Information Authentication parts checking; Described the second data dimension is expressed the frequency that is sent to described Information Authentication and storage server via the electric motor car behaviour in service information of described Information Authentication parts checking; Described the 3rd data dimension is provided by the excitation assignment with accumulative total effect being provided to user by electric motor car manufacturer;
Information operation child servers, inclusion information retrieval anticipation module, it comprises contrast submodule, anticipation submodule and feedback submodule, described contrast submodule is found the obvious and improper numerical information of numerical value change by retrieving described electric motor car behaviour in service information and contrasting electric motor car parameters of operating part, described anticipation submodule, make according to the data of contrast submodule prediction and the judgement safeguarding and keep in repair, described feedback submodule, gives described communication module by the result feedback of anticipation submodule.
In one embodiment of this invention, described information gathering parts are in order to from least one of them obtains described electric motor car behaviour in service information below: controller part, battery component, revolution speed sensing parts, satellite signal receiver.
In one embodiment of this invention, described password comprise following one of them: the check code of electric motor car behaviour in service information when expressly showing, electric motor car behaviour in service information is used for showing the key of electric motor car behaviour in service information ciphertext during for ciphertext in encrypted algorithm establishment.
In one embodiment of this invention, in the time that described communication module is assemblied in described personal information terminal, described information interaction system also comprises that the short-range data that the short-range data that is assemblied in described electric motor car is transmitted the first module and is assemblied in described personal information terminal transmits the second module.
In one embodiment of this invention, described information incentive and the Operation Server other end also link and realize data communication with described personal information terminal.
In one embodiment of this invention, also inclusion information guiding maintenance chain module of described information operation child servers, is expressed as manufacturer and the user point-to-point maintenance service taking described information retrieval anticipation module as guiding.
Information interaction system as claimed in claim 1, it is characterized in that, described electric motor car is also provided with a sequence number, described sequence number or by external form be expressed in be associated with electric motor car external position, or be arranged in the internal processes that is assemblied in electric motor car according to the mode that can participate in data communication with described electric motor car behaviour in service information and described password same paths by built-in form.
In one embodiment of this invention, a cryptographic algorithm of described sequence number mapping, described Information Authentication and storage server are managed account number using described sequence number as information data, and record the sequence number shining upon mutually with described cryptographic algorithm in described encrypt relation proofing chip.
In one embodiment of this invention, described information incentive and Operation Server also comprise and log in control child servers, described in log in and control child servers and comprise ownership centralized control center of manufacturer and sequence number ownership retrieval module; Ownership centralized control center of described manufacturer connects described information incentive child servers and sequence number ownership retrieval module, unlatching for the management account number control information data taking sequence number as information data is used, shifts the ownership state that uses, closes use, ownership centralized control center of described manufacturer also connects described encrypt relation proofing chip simultaneously, for revising the map record of described cryptographic algorithm and sequence number; Described sequence number ownership retrieval module comprises the mapping registration to sequence number, electric motor car user personal information terminal and communication module simultaneously.
In one embodiment of this invention, described information incentive and Operation Server have information output interface, described in one end connects, log in the ownership centralized control center of manufacturer controlling in child servers, one end link is with respect to third party's business cooperation matrix of manufacturer and user.
The present invention is owing to adopting above technical scheme, make it compared with prior art, can realize the interaction between user's electric motor car and manufacturer, therefore user's electric motor car behaviour in service information can be collected by manufacturer, and in good time reminding user carries out maintenance accordingly, extends the useful life of electric motor car.
Embodiment
The information interaction preferred embodiment of the present invention as example describes in detail based on electric motor car generation taking electric motor car manufacturer and user below.
Fig. 1 is the configuration diagram of the information interaction system based on electric motor car of first embodiment of the invention.Fig. 2 is the configuration diagram of the information interaction system based on electric motor car of second embodiment of the invention.Shown in Fig. 1 and Fig. 2, as embodiments of the invention, in the information interaction system that electric motor car manufacturer and user produce based on electric motor car, have four information station ends, that is: data terminal---electric motor car, service end---manufacturer, client---user, expands end---third party's business cooperation matrix.Below elaborate framework and the content of each station end.
First, at data terminal---electric motor car, this electric motor car that information data can be provided comprises information gathering parts 1, information encryption parts 2 and communication link member 3.
Information gathering parts 1 are assemblied in electric motor car, comprise the acquisition chip 11 that at least one has data acquisition program.Information gathering parts 1, or connect at least one in controller part 12, battery component 13, revolution speed sensing parts 14 these three parts according to the mode of the data acquisition program that meets acquisition chip 11, or at least can be used as satellite signal receiver 15 and access global position system.Wherein, controller part 12 contains MCU(micro-control unit), can specifically utilize MCU program that electric motor car travelling data is directly provided.Battery component 13 fingers provide the power supply of driving for electric motor car.The revolution speed sensing parts 14 that derive from drive shaft can be specifically the wheel hub motors that electric motor car is conventional.
Above-mentioned " according to the mode of data acquisition program that meets acquisition chip 11 " means to be not only that circuit connects, and also comprises the application of data acquisition.Obviously, any one parts from three parts of aforementioned connection of the data acquisition program of information gathering parts 1 by acquisition chip 11 and directly can at least obtain one as satellite signal receiver 15 and follow the electric motor car information data with " accumulative total effect " in useful life, according to different parts, useful life, information can be for example that accumulative total mileages of continuation, accumulative total are used discharge capacity, accumulative total to discharge and recharge number of times etc.Wherein, accumulative total mileages of continuation can obtain, obtain, can also obtain from the continuous calculating geo-location of satellite signal receiver 15 from the rotation counting of revolution speed sensing parts 14 from the MCU program of controller part 12 respectively.In conjunction with the built-in timing routine of acquisition chip 11, aforementioned any one accumulative total information data is for the frequency of utilization of manufacturer assessment electric motor car and parts thereof and all have important references useful life and be worth, be conducive to manufacturer's contrast parts life parameter the appropriate time initiatively and have foresight propose to safeguard or maintenance suggestion to user.
In addition, information gathering parts 1 can also connect for braking and the speed-regulating part 16 of governing speed and other can provide the electric motor car parts of the signal of telecommunication according to the mode of data acquisition program that meets acquisition chip 11.
In preferred embodiment, information gathering parts 1 not only can gather information in aforesaid useful life, more can gather comprehensively via connect all parts or comprise information in useful life as the satellite signal receiver 15 electric motor car behaviour in service information 100(producing in journey or running that moves past in place), meaning is behaviour in service and the process that the assignment of electric motor car behaviour in service information 100 directly records electric motor car.At this, running refers to the process that electric motor car does not carry out displacement but still working.The use information that for example charger component produces just can only be from running and can be from displacement process.
Information gathering parts 1 can obtain more comprehensive finer information data undoubtedly with more multipart connection, for example, from the parts that the signal of telecommunication can be provided of aforementioned connection, can also obtain as: rate when single charge mileages of continuation, velocity amplitude, magnitude of voltage, electric discharge (valuation), charging date, charging duration, charging initial capacity etc.Whether electric motor car manufacturer can analyze user from these data and exist hypervelocity, overload heavy-current discharge and power shortage to use and the behavior such as charge not in time.Above-mentioned these information are very beneficial for manufacturer and get involved the use of electric motor car, provide and more improve finer guidance and maintenance service to user, extend electric motor car useful life.
Information encryption parts 2 are assemblied in electric motor car, comprise an encryption chip 21 that is recording cryptographic algorithm 201, and link information acquisition component 1, to electric motor car behaviour in service information 100 loading pins 211.Check code when password 211 or electric motor car behaviour in service information 100 are expressed as expressly, or encrypted algorithm 201 establishments of electric motor car behaviour in service information 100 are used for showing the key of electric motor car behaviour in service information 100 ciphertexts during for ciphertext.When aforementioned two kinds of password loading forms all possess, meaning first loads after identifying code electric motor car behaviour in service information 100, again electric motor car behaviour in service information 100 and check code are converted to the ciphertext that need to could show via key, form superencipher, can further strengthen the authenticity verification to electric motor car behaviour in service information 100, also mean the corresponding increase of contents of program of cryptographic algorithm 201 simultaneously.Which kind of coding rule manufacturer selects for cryptographic algorithm 201, meaning is that password 211 adopts check code form or key form actually, determine according to which kind of information transmission equipment and the approach of following adopted, concrete selection set forth in connection with the explanation of communication link member 3 again.
Communication link member 3 at least comprises a communication module 30 with network communicating function.Communication module 30 can realize data communication with the Information Authentication and the storage server 4 that are positioned at manufacturer's node, and can increase with the personal information terminal with network communicating function 6 that is positioned at user node and realize data communication according to the form departing from.In the present embodiment, communication module 30 examples are used gsm modules, and personal information terminal 6 examples are used to be had SMS, can log in the mobile phone of mobile Internet or computer that can internet login.Communication link member 3 comprises the first chain joint assembly 31 and the second chain joint assembly 32.The first chain joint assembly 31 is assemblied in electric motor car and link information acquisition component 1 and encryption unit 2, can obtain electric motor car behaviour in service information 100 and password 211; The second chain joint assembly 32 departs from electric motor car and is independently arranged.
As shown in Figure 1, when communication module 30 is involved when being arranged at the first chain joint assembly 31 that is communication module 30 and being assemblied in electric motor car, the second chain joint assembly 32 has been omitted, now, communication module 30 departs from mutually with personal information terminal 6, can realize bidirectional data communication between the two.
As shown in Figure 2, when communication module 30 is involved when being arranged at the second chain joint assembly 32 that is communication module 30 and departing from electric motor car and independently arranged, the second chain joint assembly 32 can be replaced by the personal information terminal 6 with network communicating function.Simultaneously, the first chain joint assembly 31 in Fig. 2 has shown that two kinds of effects are the same, configuration that can " alternative ", one transmits without the short-range data of expressing data in transmitting procedure the directly aobvious device 312 of data that the first module 311 or must express data in transmitting procedure.Wherein, short-range data transmits that the first module 311 can adopt the wired mode of for example bluetooth, ultrared wireless mode, general-purpose data line or communication and transmission taking flash card as media implementation short-range data.
For data directly aobvious 312, device be to show data according to the mode that need get involved recognition by user, if meaning does not have user to get involved recognition, data directly show device 312 and cannot realize and the data transmission of the second chain joint assembly 32.For example can adopt and include but not limited to display screen---can " depending on ", also can comprise the speech horn that electric motor car is conventional---mode that can " listen " presents electric motor car behaviour in service information 100 and password 211.The second chain joint assembly 32 is corresponding to be had a short-range data that includes but not limited to bluetooth and transmits the second module 321.Corresponding at least one by following two kinds of modes of data communication implementation between the first chain joint assembly 31 and the second chain joint assembly 32, that is: a kind of is to rely on short-range data to transmit the first module 311 and short-range data and transmit between the second module 321 and use identical data communication function; A kind of be rely on user get involved recognition data directly aobvious device 312 data and by data typing the second chain joint assembly 32(that is personal information terminal 6).User can get involved the mode of recognition, comprises that user directly distinguishes and utilize equipment---as the mode of utilizing personal information terminal 6 to take pictures is distinguished.
Fig. 1 and Fig. 2 have shown respectively two kinds of set-up modes that communication module 30 can adopt, and are assemblied in electric motor car and depart from electric motor car to be replaced by personal information terminal 6.Two kinds of different set-up modes have embodied the present invention at two kinds of different implementation costs of electric motor car terminal, for example communication module 30 is used gsm module to be assemblied in electric motor car, user is except bearing gsm module buying expenses, also need to bear the monthly service charge of relevant operator, but can utilize the automatic up transmission of gsm module usage data packet mode comprehensive information data comprehensively, easily obtain the finer maintenance service that electric motor car manufacturer provides, receive data by the down going channel of communication module 30 simultaneously, manufacturer can also realize the exploitation of the remote control functions such as the stolen rear power-off car locking of such as electric motor car.And the mode that communication module 30 departs from electric motor car and replaced by personal information terminal 6, obviously can greatly reduce the expense that user need to bear, but only there is data uplink passage, and essential dependence user manual operation logging data, this certainly will increase user's operational load.Therefore electric motor car manufacturer need to consider from reality, for alleviating the operational load of user while sending data, need in all electric motor car information, select the information that essence wants utilizes parts to show, manually sent by user, essence wants type information for example to comprise again: rate decreasing ratio (valuation), failure code etc. when accumulative total mileages of continuation, accumulative total discharge and recharge number of times, electric discharge.
Therefore, two kinds of different set-up modes of above-mentioned communication module 30 can be summarized as: be assemblied in electric motor car mode, there is smog feature, there is data up-down bidirectional passage, information completely, automatically uplink data sending, have descending remote control function concurrently, need that gsm communication module is installed, implementation cost is relatively high, is suitable as the Advanced Edition of information interaction system of the present invention; The mode that departs from electric motor car and replaced by personal information terminal 6, there is essence and want type feature, at least have data uplink passage, information essence want, manually uplink data sending, more universal enforcement of gsm communication module, low cost needn't be installed, be suitable as the elementary version of information interaction system of the present invention.Two kinds of versions can be selected according to different automobile types and market comsupton ability flexibly by electric motor car manufacturer.
According to 30 two kinds of different set-up modes of communication module and corresponding different data link, the mode of enforcement can be selected to be applicable to the coding rule of cryptographic algorithm 201 by manufacturer, for example: in the time that communication module 30 is assemblied in electric motor car, work out as ciphertext owing to completely can service routine data being encapsulated as to packet simultaneously, be therefore applicable to adopting key form; In the time that communication module 30 departs from electric motor car and replaced by personal information terminal 6, according to the configuration of the first chain joint assembly 31 that is assemblied in electric motor car, use while transmitting the first module 311 without the short-range data of expressing data in transmitting procedure, still can adopt packet to load key form; The data that use must be expressed data in transmitting procedure directly when aobvious device 312, because needs user gets involved recognition data, are therefore applicable to adopting the expressly check code of form.Want type information as for check code and aforementioned essence is the mapping verification relation of " one to one " or " one-to-many " actually, only depends on specific algorithm content when manufacturer formulates cryptographic algorithm 201, and the present invention does not do concrete elaboration and circumscription.
Also be provided with a sequence number 123 in the electric motor car as data terminal, sequence number 123 or be expressed in the external position being associated with electric motor car by external form, for example, can be electric motor car surface, electric motor car specification etc.As the special case of an external form, sequence number 123 can also be selected the form of the speech horn report that electric motor car is conventional.User can use sequence number 123 SIM card together with communication module 30 number is sent to Information Authentication and storage server 4 by personal information terminal 6.In addition, sequence number 123 can also be selected by built-in form according to being arranged on and being assemblied in electric motor car with the mode of information 100 and password 211 same paths participation data communication, for example, in the program of the acquisition chip 11 of information gathering parts 1, or in the program of the encryption chip 21 of information encryption parts 2.The object arranging is like this to set up the information data management account number taking sequence number 123 as foundation from electric motor car data source header, otherwise information source cannot be distinguished in follow-up database by electric motor car manufacturer, also just cannot realize user oriented " point-to-point " service.It should be noted that, in the time of practical operation, for ease of data base administration and the retrieval checking to different cryptographic algorithm 201, the sequence number 123 that user sends by personal information terminal 6, the communication account number of its corresponding mobile phone SIM card number using or computer can identify as the replacement of sequence number 123 account numbers in Information Authentication and storage server 4.
Another effect that sequence number 123 is set is that each sequence number 123 shines upon a different cryptographic algorithm 201.The mode of the most easily implementing is exactly in identical algorithmic rule, to split the different unordered variation factors.This relation of mapping one by one, can make on the one hand manufacturer in the time of the encrypt relation of subsequent authentication password 211 and cryptographic algorithm 201, from database, retrieve corresponding cryptographic algorithm 201 according to sequence number 123, after can avoiding on the other hand the cryptographic algorithm 201 of a wherein electric motor car to be cracked, involve all electric motor cars that record identical cryptographic algorithm 201, and then the information 100 that causes these electric motor cars that involved to provide cannot be guaranteed truly by verification again.About cryptographic algorithm 201, effect in the present invention is just to ensure that manufacturer can confirm that the information source obtaining truly, is not tampered forgery, because concrete cryptographic algorithm 201 can be designed to the multiple mode with logical relation, only make in the present invention example and set forth and not limit for scope.Hence one can see that, the information encryption parts 2 of recording of encrypted algorithm 201 are extremely important parts in the present invention, its checking effect to information data source uniqueness and authenticity, also be a necessary requirement that coordinates follow-up foundation car information incentive matrix 511, otherwise any corresponding incentive measure providing for electric motor car behaviour in service information 100 all can easily be tampered the obvious hidden danger of forgery and make incentive measure lose Practical significance because of the existence of source information.
In the present invention, when information gathering parts 1 are when to rely on the data that directly obtain as satellite signal receiver 15 be unique data acquisition source, involved the first chain joint assembly 31 that is arranged at communication link member 3 of communication module 30, meaning is that communication module 30 is assemblied in electric motor car.Simultaneously, information gathering parts 1 and encryption unit 2 and transmissions links parts 3 add up to and at least use the above external main circuit input of two-way or two-way, that is information gathering parts 1 and encryption unit 2 and transmissions links parts 3 these three parts lay respectively in two or more electrical equipment.The object arranging is like this to facilitate manufacturer between different electrical equipment, to set up virtual protection relation, prevents that information gathering parts 1 and encryption unit 2 and transmissions links parts 3 are arranged in an electrical equipment and are dismantled easily telephone-moving, causes information source to be tampered.Existing GPS+GSM module generally adopts the hardware socket of General adaptive, although be convenient to install, is also convenient to telephone-moving.Whether manufacturer, owing to only having the unique data source of GPS, lacks other data and verifies as correlation logic, change so be difficult to authorization information source.And in the time that information gathering parts 1 and encryption unit 2 and transmissions links parts 3 are arranged in two or more electrical equipment; manufacturer just can both can realize virtual protection relation by software program each other at electrical equipment; for example use the communication protocol of customization; can also set up virtual protection by hardware; for example other electric motor car parts beyond parts in aforementioned three parts and three parts are carried out to combination of hardware, further increase dismounting difficulty.The for example program of information encryption parts 2 incorporates in the MCU program of controller part 11, even if make user GPS+GSM module can be disassembled to telephone-moving, but authentication password that cannot acquired information.If information gathering parts 1 are not that the data that dependence directly obtains as satellite signal receiver 15 are unique data acquisition source, meaning also connects miscellaneous part for gathering the information of miscellaneous part simultaneously, even if described information gathering parts 1 and encryption unit 2 and transmissions links parts 3 are positioned at same electrical equipment, manufacturer still can be by arranging special hardware interface or special communications agreement when obtaining miscellaneous part information, the first data dimension 5111 with in car information incentive matrix 511 in described information incentive child servers 51 shows effectively rule in satellite location data and miscellaneous part information are set simultaneously, make the behavior of disassembling parts and telephone-moving be difficult to be effective.
Secondly, in service end---manufacturer, its structure comprises Information Authentication and storage server 4 and information incentive and Operation Server 5.
Information Authentication and storage server 4 comprise Information Authentication parts 41 and an information-storing device 42, the electric motor car behaviour in service information 100 and the password 211 that can received communication module 30 send.Information Authentication parts 41 also comprise an encrypt relation proofing chip 411 that records sequence number 123 and cryptographic algorithm 201, the encrypt relation for authentication password 211 with cryptographic algorithm 201.Information-storing device 42 link information verification component 41, store the information data after 41 verifications of Information Authentication parts for manage account number taking sequence number 123 as information data.
As Fig. 1 shows, information incentive and Operation Server 5 one end are connected with Information Authentication and storage server 4, information data that can retrieving information memory 42, the other end links and realizes data communication with the personal information terminal 6 that is positioned at user node, and can the communication module 30 when being assemblied in electric motor car links and realize data communication.At least one in information incentive and Operation Server 5 inclusion informations excitation child servers 51 and information operation child servers 52 these two child servers, below describes respectively the Functions of two child servers in detail.
In order to encourage user to use constantly electric motor car mutual with manufacturer, need to weigh liveness or the enthusiasm of user in use and alternately in the mode quantizing, and give feedback in the mode quantizing.As shown in Figure 1, information incentive child servers 51 at least comprises one with car information incentive matrix 511, shown in Fig. 3, rely at least two data dimensions that use in following three associated data dimensions with car information incentive matrix 511: i.e. the first data dimension 5111, express via the electric motor car behaviour in service information 100 after 41 verifications of Information Authentication parts, concrete example is as at least used aforementioned " the accumulative total mileages of continuation with " accumulative total effect " that is suitable for quantizing, accumulative total is used discharge capacity, accumulative total discharges and recharges number of times " etc. any one in data, can also use other to be suitable for the information data quantizing, wherein there is " accumulative total rule " the most easily formulation and the most intuitively quantification effect with " accumulative total mileages of continuation ", the second data dimension 5112, express the corresponding frequency that is sent to Information Authentication and storage server 4 via the electric motor car behaviour in service information 100 after 41 checkings of Information Authentication parts, for example, taking the first data dimension 5111 of same numerical value " accumulative total mileages of continuation An=10000 kilometer " as example, the information from different user of its correspondence transmit the frequency be the Bn value of the second data dimension 5112 be respectively " party A-subscriber Bn=monthly 1 time, party B-subscriber Bn=monthly 10 times ", obviously party B-subscriber provides the information transmission of multifrequency more time to database, can cause more in time, faster the concern of manufacturer, so that the maintenance that other INFORMATION DISCOVERY electric motor cars that provide in conjunction with party B-subscriber may exist or maintenance hidden danger simultaneously, the An value that therefore manufacturer gives for identical electric motor car behaviour in service information 100, for its correspondence more the Bn value of high frequency time provide more incentive measure for this purpose so that information interaction system of the present invention has more attraction and " timeliness " of " interaction of going forward one by one ".The second data dimension 5112 is also suitable for those data self assignment simultaneously and is difficult to the electric motor car behaviour in service information 100 that uses " accumulative total effect " to quantize very much, for example, while electric discharge rate (valuation), charging date, charging duration, charging initial capacity, but these data still have very important significance for the performance of manufacturer's assessment battery component.Therefore, though manufacturer can be added up quantification by these self assignment being difficult to the interactive frequency that accumulative total quantizes but can produce itself and database, thereby can provide incentive measure from multipath more, so that the content of information database is more complete, have more effectiveness.
For the 3rd data dimension 5113, the excitation assignment with accumulative total effect being provided by electric motor car manufacturer user oriented is provided, concrete example is as comprised integration or exchanging coin form and exchange various member's rights and interests, trade premium certificate or various prize drawing qualifications etc.
In the present embodiment, can use at least one data dimension in the first data dimension 5111 and the second data dimension 5112 with car information incentive matrix 511, to embody user's liveness and enthusiasm, and, calculate the 3rd data dimension with at least one data dimension in the first data dimension 5111 and the second data dimension 5112, thereby quantize the feedback measure to user in the mode of excitation assignment.Like this, the electric motor car behaviour in service information 100 that manufacturer provides user can encourage, and also provides the enthusiasm of information 100 to manufacturer by directly promoting user's continuation.Based on quantification and feedback mechanism with car information incentive matrix 511, even if will realize electric motor car user does not safeguard or keeps in repair as object to obtain, but still be ready to continue to provide electric motor car information data to manufacturer, thereby allow electric motor car user also corresponding acquisition newly-increased additional benefit and pleasurable sensation except riding instead of walk when function is ridden in realization instead of walk.
Emphasizing the information gathering in use procedure and have the excitation assignment that adds up effect, is one of feature of the present invention.Specifically, the all parts that the electric motor car behaviour in service information 100 Dependency Specification acquisition component 1 that above-mentioned the first data dimension 5111 is expressed connect or move past the data that produce in journey or running as satellite signal receiver 15 is in place, instead of the geo-location data that produce when the terminal of certain fixing geographical position as satellite signal receiver 15 of prescribed information acquisition component 1.In addition, the electric motor car internal performance information data that in the present invention, gsm module transmits, the data in use procedure, and the corresponding incentive measure with accumulative total effect that provides, and then set up the information database that can be applicable to the strick precaution of electric motor car maintenance, thereby can set up lasting contact between manufacturer and user.
Information operation child servers 52 inclusion information retrieval anticipation modules 521.Information retrieval anticipation module 521 has a contrast submodule, an anticipation submodule and a feedback submodule.Contrast submodule can be found the obvious and improper numerical information of numerical value change by retrieval electric motor car behaviour in service information 100 and contrast electric motor car parameters of operating part.Anticipation submodule makes according to the data of contrast submodule prediction and the judgement safeguarding and keep in repair.Feedback submodule is positioned at the result feedback of anticipation submodule the personal information terminal 6 of user node and is assemblied in the communication module 30 of electric motor car.For example: rate (valuation) during according to contrast velocity amplitude in early stage, current value and electric discharge, reminding user reduces the frequency of utilization to max. speed, avoids the quick loss of excess load heavy current to battery life; High when but velocity amplitude is low, reminds and reduce load and avoid that electric machine temperature rise is too high to be caused permanent demagnetization and remind the lubricity that checks mechanical transmission component at current value; Front and back by comparison battery voltage value change, the operation that battery voltage value is still just charged more than 80%, remind and reduce charge frequency, instruct the suitable depth of discharge row charging again at 50%-80%, avoid causing the accelerated corrosion of battery grid plate, the softening and shedding of active material; In battery charging and discharging number of times proximity energy limit value, when single charge mileages of continuation and electric discharge, rate (valuation) significantly declines while approaching lower limit, and suggestion user changes battery.Above-mentioned prompting and suggestion can be sent note to the communication module 30 of electric motor car and are shown in the electric motor car liquid crystal instrument of configuration conventionally by information incentive and Operation Server 5 by manufacturer, that is universal display parts 7, can also send note to personal information terminal 6.Like this, manufacturer can offer user maintenance suggestion in the very first time, helps user to extend electric motor car useful life.
Information operation child servers 52 is gone back inclusion information guiding maintenance chain module 522, realizes manufacturer and the user point-to-point maintenance service taking information retrieval anticipation module 521 as guiding.Follow-up combining information output interface 54 elaborates again.
In the time that communication module 30 is assemblied in electric motor car, information incentive and Operation Server 5 be inclusion information excitation child servers 51 at least.Reason is, GPS+GSM communication module 30 is installed in the electric motor car occurring at present, its application target is based on seeking car, the geolocation application such as antitheft, instead of in order to obtain how more substantial electric motor car internal performance information, therefore the not setting to information incentive child servers 51, and this one of important content of the present invention just.In the time that communication module 30 departs from electric motor car and is independently arranged, at least one in both of information incentive and Operation Server 5 inclusion informations excitation child servers 51 and information operation child servers 52.Reason is, in the existing electric motor car that gsm communication module 30 is not installed, owing to there is no configuration information encryption unit 2, therefore, source and the authenticity of information cannot be screened by manufacturer, therefore cannot set up the data content of Information Authentication and storage server 4, also just have no way of carrying out the service of the follow-up information incentive child servers 51 taking " point-to-point " as framework and information operation child servers 52, and service one of important content of the present invention exactly that aforementioned two child servers provide.
Information incentive and Operation Server 5 also comprise one and log in control child servers 53, log in control child servers 53 and comprise an ownership centralized control center of manufacturer 531 and a sequence number ownership retrieval module 532, ownership centralized control center of manufacturer 531 link informations excitations child servers 51, information operation child servers 52 and sequence number ownership retrieval module 532, for the ownership state of all information datas of management account number control taking sequence number 123 as information data " open and use, shift use, close use ".Ownership centralized control center of manufacturer 531 connects encrypt relation proofing chip 411 simultaneously, for revising the map record of cryptographic algorithm 201 and sequence number 123.In the time that electric motor car sales volume increases, manufacturer synchronously increases the map record of new sequence number 123 and cryptographic algorithm 201, and meaning " is opened and used " information data of new sequence number 123 and manage account number.Sequence number ownership retrieval module 532 comprises the mapping registration to sequence number 123, userspersonal information's terminal 6 and communication module 30 simultaneously, for example record the SIM card number of compunlcation account number, mobile phone SIM card number and the communication module 30 of personal information terminal 6, its role is to: set up identity and put on record, what electric motor car product was provided with subscriber data and manufacturer is corresponding one by one with the value-added services such as car information incentive, electric motor car maintenance, repair and rights and interests.For example, when user loses after electric motor car, the sequence number 123 that manufacturer reports lost property to the authorities according to user, " closing use " all associated information datas, meaning stops providing all relevant value-added services and rights and interests to enjoy.About ownership verification, manufacturer can be coated on electric motor car surface above the fold by the liaison method that logs in control child servers 53 with the data of putting on record of sequence number 123 and for example network address form, makes buyer easily know and investigate.
Information incentive and Operation Server 5 also have information output interface 54, and one end link logs in the ownership centralized control center of manufacturer 531 controlling in child servers 53, and one end link is with respect to third party's business cooperation matrix 8 of manufacturer and user.Third party's business cooperation matrix 8 at least comprises following two data dimensions, be intension data dimension and extension data dimension, wherein intension data dimension can be to express the electric motor car behaviour in service information 100 of exporting via information output interface 54, can also be that user is via the excitation assignment with accumulative total effect that includes but not limited to integration or exchange coin form obtaining with car information incentive matrix 511.Extension data dimension is expressed and is participated in via third party the business cooperation resource providing, thereby realize electric motor car behaviour in service information 100 and corresponding sequence number 123 shared use at third party's business cooperation matrix 8 together with the excitation assignment with car information incentive matrix 511, meaning is authorized by information output interface 54 and " is shifted and use " information data relevant to sequence number 123 by ownership centralized control center of manufacturer 531, elaborates below in conjunction with Fig. 4.
As Fig. 4, show and utilized information output interface 54 that information data is outputed to as the battery manufacturers of third party's business cooperation matrix 8, in order to transform the example of battery component maintenance supply chain.Although in practice, electric motor car manufacturer does not produce battery, adhere to two industries and unit separately with battery manufacturers, both sides are only Matching Relationships, but due to the height dependence of battery manufacturers and electric motor car manufacturer, user is in full accord, therefore battery manufacturers also has the attribute of electric motor car manufacturer, therefore in Fig. 4, both for example battery manufacturers was explained as third party's business cooperation matrix 8, utilize again it to have the attribute of electric motor car manufacturer concurrently, the execution mode of the information guidance maintenance chain module 522 comprising for statement information operation child servers 52 for example.
As Fig. 4 shows, the information data that " shifts and use " via information output interface 54 forms the intension data dimension in third party's business cooperation matrix 8, specifically comprises: user profile---the compunlcation account number of personal information terminal 6, mobile phone SIM card number; Battery information---model, specification, current condition, for example, comprise rate (valuation), charging interval frequency (valuation) etc. when accumulative total discharges and recharges number of times, electric discharge; Integration information---by the integration excitation assignment in car information incentive matrix 511.In Fig. 4, the original maintenance supply chain of battery manufacturers is the Model Establishment to " point " according to " net ", the not direct facing customers of battery manufacturers, but set up an office and provide after post-sale support in locality, also need through as third-party region agency, the agency of shops spreads goods step by step could provide maintenance service for user.These be bound to stock buildup fund and level operating and administrative expenses, finally cause battery price increase.Can directly face now user, by the guide of information, accurately understand the behavior variation tendency that user uses battery, in mass data, most probable maintenance target is found in retrieval, propose to keep in repair or change the suggestion of battery, low cost is accurately thrown in advertisement in good time, comprises the performance promotion of new battery and the advantage of bidding of deduction and exemption intermediary commerce link, and then commander's maintenance supply chain, select the most most economical logistics cost that battery is sent to user.Original " net " is in the pattern of " point ", electric motor car user is the proponent of maintenance behavior, manufacturer is only respondent, and new " point " to " point " pattern in, owing to there being the guiding of information retrieval anticipation module 521, manufacturer's conversion becomes the proponent of maintenance behavior, and user becomes respondent.By information commander maintenance supply chain, obviously improve undoubtedly autonomous implementing ability and the cost control ability of manufacturer to maintenance channel, obviously reduction manufacturer sets up cost and the intermediary commerce link cost of maintenance network, thereby for interest concessions user, with the preferential deduction battery of integration price creation implementation condition.Meanwhile, battery manufacturers is introduced after the user data being provided by electric motor car manufacturer by third party's business cooperation matrix 8, can realize with the differentiation of other brand battery manufacturers and selling, and has directly expanded user's channel.The interests that user obtains comprise the certified products guarantee of battery manufacturers direct-furnish, dragons and fishes jumbled together to avoid successively transmitting via sale agent the aftermarket attachment providing, can utilize with the preferential deduction purchase of the integration in car information incentive matrix 511 battery simultaneously, cash incentive measure etc., therefore the preferential cooperation resource that, battery manufacturers provides has formed the extension data dimension in third party's business cooperation matrix 8.
The various incentive measures that manufacturer provides, its implementation cost part can be from manufacturer self financial capability digestion, and the business integration that greater part can provide by introducing third party business cooperation matrix 8 is preferential, it is exactly obvious example that battery is bought in the preferential deduction of integration that above-mentioned battery manufacturers provides.With the application of car information incentive matrix 511, both can make manufacturer and user produce good interaction based on electric motor car, obtain inherent electric motor car maintenance and repair income, extend electric motor car useful life, can introduce third party's business cooperation matrix 8 by information output interface 54 again, make manufacturer, user and third party's cooperation resource tripartite obtain external expansion income simultaneously.
The 3rd, in client---user, comprise the personal information terminal 6 with network communicating function, as aforementioned, in the present embodiment, the concrete example in personal information terminal 6 is used and has SMS, can log in the mobile phone of mobile Internet or computer that can internet login.
Personal information terminal 6 is by providing sequence number 123 ownership retrieval modules 532 and the registration personally identifiable information in the 123 logon information excitations of electric motor car sequence number and Operation Server 5, obtain after the license of ownership centralized control center of manufacturer 531, enjoy the service rights and interests that information incentive and Operation Server 5 provide, comprise the various preferential rights and interests that third party's business cooperation matrix 8 of introducing by information output interface 54 provides simultaneously.
The 4th, expanding end---third party's business cooperation matrix 8, be specifically blended in aforementioned content statement.
Set forth a kind of information interaction system of the present invention at comparatively typically execution mode cheaply of electric motor car terminal especially below:
First, for the encryption chip 21 comprising in the acquisition chip 11 comprising in information gathering parts 1 and encryption unit 2, can be by the mode of consolidation procedure, in the MCU program of the cryptographic algorithm 201 that the data acquisition program that acquisition chip 11 is recorded and encryption chip 21 record and sequence number 123 implant controller parts 12, thereby information gathering parts 1 and encryption unit 2 can be placed in controller part 12.The object of design is like this, cost when manufacturer can obviously be reduced all parts and separately used by Technology Integration, but also can, because of the specific program content and the function that have increased controller part 12, reduce the original General adaptive of these parts simultaneously.
Secondly, communication link member 3 is done to following setting, liquid crystal instrument that is the universal display parts 7 of configuration directly show device 312 as the data in the first chain joint assembly 31 conventionally to utilize exactly electric motor car, can show the information checking code that essence is wanted type information 100 and expressed with plaintext form, utilize user mobile phone as the communication module 30 in personal information terminal 6 and communication link member 3 simultaneously, thereby form a kind of comparatively typically scheme simple in structure, with low cost, that more easily implement in electric motor car terminal in the present invention.
According to electric motor car manufacturer provided by the invention and user profile interaction systems, there is scheme flexible, low cost, the feature of easily implementing, not only can make the grasp travelling data of electric motor car manufacturer examination property after electric motor car is sold, set up complete information database, for user provides in time correct maintenance guidance prolongation electric motor car useful life, bring into play more the social benefit of electric motor car green low-carbon, open cooperation by information data simultaneously, introduce third party's commercial resource, launch the abundant application based on electric motor car information data, allow user obtaining newly-increased inspiriting earnings and pleasurable sensation in walking-replacing tool taking electric motor car.
The present invention's electric motor car of having given an example, is suitable for being provided with the motorcycle of vehicle electric circuitry parts too.
Although the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, in the situation that not departing from spirit of the present invention, also can make variation or the replacement of various equivalences, therefore, as long as the variation to above-described embodiment, modification all will drop in the application's the scope of claims within the scope of connotation of the present invention.