CN108734877A - The car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range - Google Patents

The car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range Download PDF

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Publication number
CN108734877A
CN108734877A CN201710241565.2A CN201710241565A CN108734877A CN 108734877 A CN108734877 A CN 108734877A CN 201710241565 A CN201710241565 A CN 201710241565A CN 108734877 A CN108734877 A CN 108734877A
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Prior art keywords
car
electric vehicle
operating range
hiring
shop
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CN201710241565.2A
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Chinese (zh)
Inventor
蒋阳川
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Ningbo Xuanyuexing Electric Automobile Service Co Ltd
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Ningbo Xuanyuexing Electric Automobile Service Co Ltd
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Priority to CN201710241565.2A priority Critical patent/CN108734877A/en
Publication of CN108734877A publication Critical patent/CN108734877A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F17/00Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0042Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
    • G07F17/0057Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/3446Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags, using precalculated routes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3626Details of the output of route guidance instructions
    • G01C21/3641Personalized guidance, e.g. limited guidance on previously travelled routes
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce
    • G06Q30/02Marketing; Price estimation or determination; Fundraising
    • G06Q30/0241Advertisements
    • G06Q30/0251Targeted advertisements
    • G06Q30/0261Targeted advertisements based on user location
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles

Abstract

The present invention relates to a kind of car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range, system onboard terminal of hiring a car has been connected in the purchase payment system used with the public on the market, system onboard terminal of hiring a car obtains the consumption habit of hirer's proximal segment time from purchase payment system, according to hire a car starting point and the terminal of hiring a car of hirer's input, being obtained from purchase payment system again is allowed with electric vehicle apart from the auxiliary information in the shop for meeting hirer's consumption habit being made of radius in region centered on hire a car starting point or terminal of hiring a car, and these information are pushed to the hiring a car on car-mounted terminal of the rented electric vehicle of hirer, it is used as electric vehicle to allow distance from the 10%~30% of hire a car starting point or the remaining electricity energy operating range of terminal electric vehicle of hiring a car.The present invention targetedly pushes related consumer category information during hiring a car, and hires a car, consumes and neglect neither, extend the function of electric vehicle leasing system, meets the increasing living standard needs of people.

Description

The car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range
Technical field
It a kind of is estimated the present invention relates to a kind of electric vehicle leasing system more particularly to based on remaining capacity operating range Car-mounted terminal auxiliary information method for pushing.
Background technology
Ripe car rental system generally uses book keeping operation formula scheme at present, hires a car, also per what is singly leased during operation Vehicle, record, book keeping operation, charge etc. are required for manually participating in complete, and cannot achieve self-service leasehold mode, time-consuming and laborious, also It is error-prone.It the electric vehicle timesharing leasing system that can be completed in a manner of self-service such as hires a car, return the car, recording, keeping accounts, charging, saving Shi Shengli is also less prone to malfunction, and electric vehicle service of cars on hire is provided for ten hundreds of members.But the current system of hiring a car is only limitted to Push and hire a car related information, such as the distributed point of electric vehicle, charging pile, the information etc. for reservation success or not of hiring a car.Work( The needs of the increasing living standard of people can be cannot be satisfied than relatively limited.
Invention content
In order to solve the above-mentioned technical problem the present invention, provides a kind of car-mounted terminal estimated based on remaining capacity operating range Auxiliary information method for pushing, the personal consumption custom of energy close association hirer, targetedly pushes during hiring a car Related consumer category information hires a car, consumes and neglect neither, extend the function of electric vehicle leasing system, meets people and increasingly improve Living standard needs.
The above-mentioned technical problem of the present invention is mainly to be addressed by following technical proposals:The present invention based on residue The car-mounted terminal auxiliary information method for pushing that electricity operating range is estimated is:The described system onboard terminal and public on the market of hiring a car Many to be connected in the purchase payment system used, system onboard terminal of hiring a car obtains hirer from the purchase payment system The consumption habit of proximal segment time according to hire a car starting point and the terminal of hiring a car of hirer's input, then is obtained from purchase payment system Allow distance to be constituted the hirer that meets in region by radius with electric vehicle centered on hire a car starting point or terminal of hiring a car to disappear Take the auxiliary information in shop of custom, and these information are pushed to the hiring a car on car-mounted terminal of the rented electric vehicle of hirer, from hiring a car Starting point or terminal of hiring a car set out the remaining electricity energy operating range of electric vehicle 10%~30% as the electric vehicle permit Perhaps distance.Purchase payment system, such as Taobao, Alipay, masses' comment, U.S. group's take-away, Baidu's take-away, consumer exist usually Consumption on these platforms can all leave record, so as to sum up everyone the consumption habit within a recent period It is used, western-style food or Chinese meal are such as preferred to, film is preferred to and still plays Karaoka, prefer to women's dress or children's garment, etc..When user rents Che Hou has determined that beginning and end of hiring a car, then consumption habit of the car-mounted terminal combination user in these purchase payment systems, It pushes hire a car starting point, terminal nearby to meet in the auxiliary information to car-mounted terminal in shop of consumer spending habit, and ensures the electricity for having enough Wheeled is measured, routing is purposefully carried out convenient for user and is consumed, hired a car, consumed and neglect neither, it is more convenient to use, The function of extending the system of hiring a car meets the needs of the increasing living standard of people.
Preferably, including the predictor method of the remaining electricity energy operating range of electric vehicle, determined according to following algorithm:
S=(P-B)/(KW),
In formula, S is the remaining electricity energy operating range of electric vehicle, and K is and the relevant proportionality coefficient of battery discharge, W It is averaged every kilometer of power consumption for vehicle, is determined by vehicle parameter itself, P is the remaining electricity of electric vehicle, and B is and cell safety electricity Measure relevant battery retention parameter.
In certain several stage of vehicle electricity, it is battery retention parameter that K, which has different performances, B, is normally transported for support vehicles Battalion, battery have some safe electricity, and B parameter is related to safe electricity.The technical program is by estimating electric vehicle institute residual electricity Amount energy operating range a, it is ensured that electricity of hiring a car meets the needs of user's trip stroke, and effectively avoiding traveling, electricity exhausts on the way The phenomenon that occur, more convenient to use, raising is hired a car reliability.
Preferably, the remaining electricity energy operating range of the electric vehicle is modified by following steps:
1. obtaining the congestion index of road, if congestion index is 0~2, the congestion factor is taken as 1;If congestion refers to Number is 3~4, then the congestion factor is taken as 1.02;If congestion index is 5~6, the congestion factor is taken as 1.05;If gathered around Stifled index is 7~8, then the congestion factor is taken as 1.08;If congestion index is 9~10, the congestion factor is taken as 1.1;
2. the temperature condition of driving period is obtained, if temperature is higher than 30 degrees Celsius or is less than 5 degrees Celsius, by temperature The factor is taken as 1.1;If the temperature factor is taken as 1 by temperature between 5 degrees Celsius to 30 degrees Celsius;
3. obtaining user's history travelling data, the personal factor is taken as user's history driving average power consumption and standard power consumption The ratio between amount;
4. the remaining electricity energy operating range S of electric vehicle is multiplied by the congestion factor, the temperature factor and individual successively The factor, resulting value are the correction value S ' of the remaining electricity energy operating range of electric vehicle.
The technical program considers congestion, temperature and personal these factors of driving habits, it is ensured that the electronic vapour estimated out The remaining electricity energy operating range of vehicle is more accurate, improves reliability of hiring a car.
Preferably, the navigation information that the system onboard terminal of hiring a car is inputted according to hirer, then paid from purchase Obtained in system allows distance to be constituted the hirer that meets in region by radius centered on place of navigating with electric vehicle disappears Take the auxiliary information in shop of custom, and these information are pushed on the car-mounted terminal of the rented electric vehicle of hirer, from navigation place The 10%~30% of the remaining electricity energy operating range of the electric vehicle that sets out allows distance as the electric vehicle.As long as hiring a car The excessively related location information of people's typing in navigation system, just illustrates probably to want to go to these places, system onboard of at this moment hiring a car Consumption habit of the terminal combination user in above-mentioned purchase payment system, push navigation place nearby meet consumer spending habit In the auxiliary information to car-mounted terminal in shop, and ensure the electricity wheeled for having enough, purposefully carried out convenient for user routing and It is consumed.
Preferably, around the shop for meeting hirer's consumption habit of the system onboard terminal-pair acquisition of hiring a car is auxiliary Charging pile scans for, and the auxiliary information in shop is carried out classification push:Auxiliary for the remaining electricity energy operating range of electric vehicle away from shop There is the conduct level-one shop of charging pile is auxiliary to be pushed at 10%;Auxiliary for the remaining electricity energy operating range of electric vehicle away from shop There is the conduct two level shop of charging pile is auxiliary to be pushed at 20%;Auxiliary for the remaining electricity energy operating range of electric vehicle away from shop There is the conduct three-level shop of charging pile is auxiliary to be pushed at 30%;Auxiliary for the remaining electricity energy operating range of electric vehicle away from shop There is the conduct level Four shop of charging pile is auxiliary to be pushed at 40%.Nearby there is the store information of charging pile preferably to be pushed, and point At four grades, distance relatively closely just has the shop of charging pile more preferably to be pushed.The technical program convenient for user according to point Grade pushed information, needs, more preferably selection target shop in conjunction with the routing of oneself, also more flexible using more convenient, full The sufficient allegro Working Life of people needs.
Preferably, around the shop for meeting hirer's consumption habit of the system onboard terminal-pair acquisition of hiring a car is auxiliary Charging pile scans for, auxiliary to the shop away from the auxiliary available free charging pile in the 40% of the remaining electricity energy operating range of electric vehicle in shop It is labeled, marks out quantity of the charging pile away from the auxiliary distance in shop and idle charging pile.The information content of push is more rich, it is ensured that uses Family selection is more convenient and flexible.
Preferably, the hirer that meets to hire a car on car-mounted terminal for being pushed to the rented electric vehicle of hirer disappears The auxiliary information in shop for taking custom, carries out rolling broadcasting on a display screen.The information content bigger that user sees, selection are more convenient.
Preferably, the rental charging of the charging pile in the system of hiring a car is subregion and fixes a price at times , ladder charging is carried out according to minute, hour again within each period, pricing information is pushed on the rented charging pile of user or institute Electric vehicle is rented to hire a car on car-mounted terminal, one it is issued soon execute, but while issuing for new pricing information, is renting Charging pile in state of renting still carries out charging using the pricing system before the publication of new pricing information, which completes later again It adopts a new price system.The charging pile that fractional dimension carries out rents price and to rent more flexible, can give each region Price strategy personnel greatly promote space.The adjustment that charging pile rents expense does not influence ongoing lease order information, only right Information publication lease order newly-increased later works.The case where being changed certainly for pricing system during rental, can also be used The following two kinds method:When new price is higher than old price (O.P.) lattice, by old price (O.P.) lattice charging;Conversely, pressing new price charging.More to consider to rent The interests of employment are conducive to the universal and development of electric vehicle leasing system.
Preferably, the rental of the charging pile in the system of hiring a car was fixed a price according to member, vehicle, region, festivals or holidays Or the different preferential measures for carrying out different condition of period are formulated, what favor information was pushed on the rented charging pile of user or was rented Electric vehicle is hired a car on car-mounted terminal, and favor information is issued by single condition, and comprehensive publication can also be carried out by multiple conditions, Favor information one is issued soon to be executed, charging pile when for publication just in rental status, before favor information publication Rent the period press before pricing system charging, favor information publication after the rental period then press preferential measure charging.For electricity The universal and development of electrical automobile, can formulate some preferential measures to attract user.The technical program is issued according to favor information Time can carry out charging at times to the charging pile rented, and charging is more acurrate.Charged party used in the technical program Method, it is also possible into the publication of new pricing system.
The beneficial effects of the invention are as follows:The personal consumption custom of energy close association hirer of the invention, during hiring a car Related consumer category information is targetedly pushed, and ensures that electric vehicle there are enough electricity, hired a car, consumed and neglect neither, is extended The function of electric vehicle leasing system saves the time, improves efficiency, meets the needs of the increasing living standard of people.
Specific implementation mode
Below by embodiment, the technical solutions of the present invention will be further described.
Embodiment:The car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range of the present embodiment For:System onboard terminal of hiring a car has been connected in the purchase payment system used with the public on the market, system onboard terminal of hiring a car from The consumption habit that hirer's proximal segment time is obtained in payment system is bought, according to the starting point of hiring a car of hirer's input, terminal of hiring a car And navigation information, then from being obtained in purchase payment system centered on starting point of hiring a car, hire a car terminal and navigation place with electronic vapour Vehicle allows distance to constitute the auxiliary information in the shop for meeting hirer's consumption habit in region by radius, and these information are pushed to The rented electric vehicle of hirer is hired a car on car-mounted terminal, and carries out rolling broadcasting on a display screen, from starting point of hiring a car, is hired a car end Point or navigation place set out the remaining electricity energy operating range of electric vehicle 10%~30% as electric vehicle allow distance.
The predictor method of the remaining electricity energy operating range of electric vehicle is determined according to following algorithm:
S=(P-B)/(KW),
In formula, S is the remaining electricity energy operating range of electric vehicle, and K is and the relevant proportionality coefficient of battery discharge, W It is averaged every kilometer of power consumption for vehicle, is determined by vehicle parameter itself, P is the remaining electricity of electric vehicle, and B is and cell safety electricity Measure relevant battery retention parameter.
Then the remaining electricity energy operating range of electric vehicle obtained again to above-mentioned calculating is modified by following steps:
1. obtaining the congestion index of road, if congestion index is 0~2, the congestion factor is taken as 1;If congestion refers to Number is 3~4, then the congestion factor is taken as 1.02;If congestion index is 5~6, the congestion factor is taken as 1.05;If gathered around Stifled index is 7~8, then the congestion factor is taken as 1.08;If congestion index is 9~10, the congestion factor is taken as 1.1;
2. the temperature condition of driving period is obtained, if temperature is higher than 30 degrees Celsius or is less than 5 degrees Celsius, by temperature The factor is taken as 1.1;If the temperature factor is taken as 1 by temperature between 5 degrees Celsius to 30 degrees Celsius;
3. obtaining user's history travelling data, the personal factor is taken as user's history driving average power consumption and standard power consumption The ratio between amount;
4. the remaining electricity energy operating range S of electric vehicle is multiplied by the congestion factor, the temperature factor and the personal factor, institute successively The correction value S ' Ji Wei the remaining electricity energy operating range of electric vehicle must be worth, the 10%~30% of correction value S ' is used as electric vehicle Allow distance.
And what system onboard terminal-pair of hiring a car obtained meets the charging pile progress of the auxiliary surrounding in shop of hirer's consumption habit Search, classification push is carried out by the auxiliary information in shop:Have at away from shop auxiliary 10% for the remaining electricity energy operating range of electric vehicle and fills The conduct level-one shop of electric stake is auxiliary to be pushed;There is charging at away from shop auxiliary 20% for the remaining electricity energy operating range of electric vehicle The conduct two level shop of stake is auxiliary to be pushed;There is charging pile at away from shop auxiliary 30% for the remaining electricity energy operating range of electric vehicle Conduct three-level shop auxiliary pushed;There is charging pile at away from shop auxiliary 40% for the remaining electricity energy operating range of electric vehicle It is pushed as level Four shop is auxiliary;And to available free in the 40% of the remaining electricity energy operating range of electric vehicle filling away from shop is auxiliary The shop of electric stake is auxiliary to be labeled, and quantity of the charging pile away from the auxiliary distance in shop and idle charging pile is marked out.
Pushed information further includes the publication of the publication and favor information for the new pricing system that charging pile is rented in the system of hiring a car. Rent the new pricing system of charging pile method for pushing be:The rental charging of charging pile in system of hiring a car is subregion and at times It fixes a price, ladder charging is carried out according to minute, hour again within each period, pricing information is pushed to user and rents charging In stake or rented electric vehicle is hired a car on car-mounted terminal, one it is issued soon execute, but new pricing information is issued When charging pile just in rental status still carry out charging using the pricing system before the publication of new pricing information, the lease order is complete At adopting a new price system again later.The method for pushing of favor information for renting charging pile is:Charging pile in system of hiring a car Rental price formulated according to the different preferential measures for carrying out different conditions of member, vehicle, region, festivals or holidays or period, it is excellent Favour information is pushed to the hiring a car on car-mounted terminal of the electric vehicle on the rented charging pile of user or rented, and favor information presses single item Part is issued, and comprehensive publication can also be carried out by multiple conditions, and favor information one is issued soon to be executed, when for publication Charging pile in rental status, favor information publication before the rentals period press before pricing system charging, favor information issue The rental period afterwards then presses preferential measure charging.
The electric vehicle system of hiring a car of the present invention includes APP servers, member authentication server, is equipped with electric vehicle rent Rent APP user's handheld terminal, connect internet WEB user terminals and be disposed on each electric vehicle and be equipped with electronic The timesharing leasing system (i.e. car-mounted terminal) of automobile leasing APP, user's handheld terminal, timesharing leasing system and WEB user terminals are equal Communication connection can be realized by network and APP servers, member authentication server.Information management mould is installed on WEB user terminals Block, user account management module and business handling and charter business cloth module.Each APP servers are connected with central server, in Charter business logic and business conduct module, vehicle information management module are installed on central server and carry membership information management The member management module of two-way interactive data-interface, central server have WEB administrators end, central server by network connection It is connected with each automobile charging pile also by network.WEB administrators end is equipped with charging pile maintenance module, charging setup module, vehicle Maintenance module, information issuing module and vehicle state monitoring and threshold setting module.Timesharing leasing system include GPRS module, RFID card reader for collecting vehicle information and the intelligent control device of processing, for authentication, to car door and power into The vehicle control module and indicator light suggestion device of row control, RFID card reader, vehicle control module and GPRS module are and intelligence Energy control device connection, intelligent control device are connect by GPRS module with APP server communications.It is installed on intelligent control device There are the message processing module including electric vehicle lease APP and the charter business module being connected with message processing module, charging pile Query-reservation module, module of returning the car, information exchange module and vehicle query reservation module, the electronic vapour being mounted on electric vehicle It includes vehicle location function module, car status information function module and business information both-way communication interface that vehicle, which leases APP,.
Electric vehicle hire a car system use electric vehicle timesharing rent method, including user account management method, rent return the car Method and charging management method;User account management method include the registration of user, cancellation with it is synchronous;Rent returning method packet It includes:APP servers receive control signal and execute corresponding steps, execute and hire a car when the reception of APP servers, which is hired a car, returns the car signal Return the car step, when APP servers receive reservation hire a car signal when execute reservation and hire a car step, filled when APP servers receive reservation Reservation charging step is executed when electric signal, when APP servers receive strange land hire a car signal when execute strange land and hire a car step;Charging valve Reason method includes:Automobile charging pile obtains the electric vehicle information currently stopped and is sent to APP servers, APP servers according to Electric vehicle current vehicle condition and environmental parameter carry out electricity calculating and assign time-sharing charging control command, and automobile charging pile is to working as The electric vehicle of preceding parking carries out time-sharing charging.
The GPRS terminals or GPRS for being registered as User ID being input to user's handheld terminal and timesharing leasing system of user In module, the cancellation of user is that will be input in the GPRS terminals or GPRS module of user's handheld terminal and timesharing leasing system User ID is deleted, and the synchronization of user is that APP server timings carry out the User ID in all GPRS terminals or GPRS module together Step.
The step of returning the car of hiring a car includes:
RFID card reader Card Reader, intelligent control device judge current vehicle condition, if current vehicle condition does not meet unlatching Then vehicle control module refuses opening car door, end of hiring a car to condition;
Locked door by vehicle control module solution if current vehicle condition meets unlocking condition, user into the car, meanwhile, Intelligent control device transmits current Card Reader data to APP servers, and APP servers return to user account information to GPRS module, If it is that Sorry, your ticket has not enough value that APP servers, which return to user account information, vehicle control module closes vehicle power power supply, and intelligent control is set Terminate to hire a car after standby prompt;
If it is that remaining sum is sufficient that APP servers, which return to user account information, vehicle control module unlocking vehicle electrical source of power, then Use of hiring a car is carried out by user;
After user is stopped, intelligent control device display selection information, user brushes if user is temporary parking Card carries out door operation using the hand-held terminal-pair vehicle control module transmission order of user, if user is operation of returning the car, User returns the car in intelligent control device selection and order and swipes the card at automobile charging pile, and automobile charging pile is bound with vehicle, is made User returns the car.
Preengaging step of hiring a car is:User searches free vehicle by user's handheld terminal or WEB user terminals, sends reservation The reservation hired a car hires a car signal to APP servers, and the APP servers send reservation and hire a car signal to designated vehicle, and synchronize It sends and preengages the automobile charging pile that signal of hiring a car is bound to vehicle;If in the subscription time of setting, user fails to execute rent Vehicle hire a car step of returning the car of step or executed on non-designated vehicle of returning the car then sends out cancellation reservation and hires a car signal to designated vehicle.
Strange land step of hiring a car is:User registration, nullify with it is synchronous in area code is added;Corresponding automobile charging pile and point When leasing system be also both provided with area code, when user is proposed by user's handheld terminal or WEB user terminals to APP servers Strange land is hired a car after application, APP servers parsing destination address area code then by propose strange land hire a car application User ID it is defeated Enter into the GPRS terminals or GPRS module of destination address and executes synchronizing step.
Reservation charging step includes:User searches idle automobile charging pile by user's handheld terminal or WEB user terminals, Sending subscription time requires the reservation signal of reservation charging to APP servers, and the APP servers send reservation charging signal extremely Specified automobile charging pile, if in the subscription time of setting, user fails execution charge step and sends out cancellation reservation charging Signal.
If there is the distance of several vehicle parkings within 200 meters, compare the voltage value of Adjacent vehicles, APP clothes Business device passes sequentially through automobile charging pile to Vehicular charging in being judged to needing the vehicle that charges with the sequence of electricity from high to low.
In charging management method, charging pile is using peak-trough electricity charging charging pile, if current time is in paddy electricity charging In time, charging pile charges to electric vehicle;
If current time is in peak electricity chargeable time, central server is according to vehicle in the vehicle of charging pile current bindings The car status information that information platform uploads is carried to operate charging pile, if current bindings vehicle judges through overcharge, judgement For need charge then charging pile charge to electric vehicle, if it is determined that for forbid charging then charging pile stop to electric vehicle into Row charging.
The electric vehicle of present invention system of hiring a car is hired a car, is returned the car, recorded, kept accounts, charged etc. and all completed in a manner of self-service, Time saving and energy saving, distribution and scheduling are reasonable, and intelligence degree is high, not error-prone.It is taken by member authentication server reasonable distribution APP Be engaged in device, achieve the purpose that load balancing and communication failure transfer, reduce pressure communication, improve system reliability, meet to number with The member of ten thousand meters provides the needs of electric vehicle service of cars on hire.
The present invention electric vehicle hire a car system use timesharing lease method, using positive time-sharing charging lease side Method, in conjunction with local peak-trough electricity electricity price and electricity consumption strategy, do not interfere it is normal hire a car return the car while, substantially reduce electricity consumption at This.Has the function of member card verification, it is necessary to ensure that the user only to prestore in vehicle and charging pile GPRS terminals can just hire a car. System supports that user rents more vehicles or limitation user only rents a vehicle according to actual demand, passes through vehicle and charging pile when user returns the car Communication realize vehicle and charging pile binding.Realize that reservation priority principle, vehicle lock subscriber after reservation, other use Family can not lease this vehicle again, and the limited time of reservation is fixed.If user has leased other vehicles after preengaging time-out or reservation simultaneously , preengage automatic cancel.The method for borrowing vehicle using limitation area, it is determined that borrow vehicle range, it is therefore prevented that on a large scale caused by vehicle Appraise and decide the generation of region vehicle stressful situation.Reached different regions correspond to it is different borrow vehicle basis power threshold, that is, allow By means of more, the holding electricity as much as possible of charging pile charging that vehicle frequency is larger so that most people can borrow vehicle as much as possible, Both the demand of vehicle electricity had been considered, it is also contemplated that the demand that vehicle uses, the economic cost of satisfaction and use cost Double requirements.
The personal consumption custom of energy close association hirer of the invention, targetedly push correlation disappears during hiring a car Take category information, and ensure that electric vehicle there are enough electricity, hires a car, consumes and neglect neither, extend electric vehicle leasing system Function saves the time, improves efficiency, meets the needs of the increasing living standard of people.

Claims (9)

1. a kind of car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range, it is characterised in that described System onboard terminal of hiring a car has been connected in the purchase payment system used with the public on the market, and system onboard terminal of hiring a car is from described Purchase payment system on obtain the consumption habit of hirer's proximal segment time, starting point and hired a car end according to hiring a car for hirer's input Point, then obtained from purchase payment system allows distance for radius institute centered on hire a car starting point or terminal of hiring a car with electric vehicle The auxiliary information in the shop for meeting hirer's consumption habit in region is constituted, and these information are pushed to the rented electric vehicle of hirer Hire a car on car-mounted terminal, from the 10% of hire a car starting point or the remaining electricity energy operating range of terminal electric vehicle of hiring a car~ 30% as the electric vehicle permission distance.
2. the car-mounted terminal auxiliary information method for pushing according to claim 1 estimated based on remaining capacity operating range, It is characterized by comprising the predictor methods of the remaining electricity energy operating range of electric vehicle, are determined according to following algorithm:
S=(P-B)/(KW),
In formula, S be the remaining electricity energy operating range of electric vehicle, K be and the relevant proportionality coefficient of battery discharge, W is vehicle Average every kilometer of power consumption, is determined, P is the remaining electricity of electric vehicle, and B is and cell safety electricity phase by vehicle parameter itself The battery retention parameter of pass.
3. the car-mounted terminal auxiliary information method for pushing according to claim 2 estimated based on remaining capacity operating range, It is characterized in that the remaining electricity energy operating range of the electric vehicle is modified by following steps:
1. obtaining the congestion index of road, if congestion index is 0~2, the congestion factor is taken as 1;If congestion index is 3 ~4, then the congestion factor is taken as 1.02;If congestion index is 5~6, the congestion factor is taken as 1.05;If congestion index It is 7~8, then the congestion factor is taken as 1.08;If congestion index is 9~10, the congestion factor is taken as 1.1;
2. the temperature condition of driving period is obtained, if temperature is higher than 30 degrees Celsius or is less than 5 degrees Celsius, by the temperature factor It is taken as 1.1;If the temperature factor is taken as 1 by temperature between 5 degrees Celsius to 30 degrees Celsius;
3. obtain user's history travelling data, by the personal factor be taken as user's history driving average power consumption and standard power consumption it Than;
4. the remaining electricity energy operating range S of electric vehicle is multiplied by the congestion factor, the temperature factor and the personal factor successively, Resulting value is the correction value S ' of the remaining electricity energy operating range of electric vehicle.
4. the car-mounted terminal auxiliary information method for pushing according to claim 1 estimated based on remaining capacity operating range, It is characterized in that the navigation information that the system onboard terminal of hiring a car is inputted according to hirer, then obtained from purchase payment system Take allows distance to be made of in region radius centered on place of navigating with electric vehicle meets hirer consumption habit The auxiliary information in shop, and these information are pushed on the car-mounted terminal of the rented electric vehicle of hirer, it is electronic from navigation place The 10%~30% of the remaining electricity energy operating range of automobile allows distance as the electric vehicle.
5. the car-mounted terminal auxiliary information push side according to claim 1 or 4 estimated based on remaining capacity operating range Method, it is characterised in that the charging of the auxiliary surrounding in the shop for meeting hirer's consumption habit of the system onboard terminal-pair acquisition of hiring a car Stake scans for, and the auxiliary information in shop is carried out classification push:It is auxiliary away from shop be the 10% of the remaining electricity energy operating range of electric vehicle Place has the conduct level-one shop of charging pile is auxiliary to be pushed;At away from shop auxiliary 20% for the remaining electricity energy operating range of electric vehicle There is the conduct two level shop of charging pile is auxiliary to be pushed;Have at away from shop auxiliary 30% for the remaining electricity energy operating range of electric vehicle The conduct three-level shop of charging pile is auxiliary to be pushed;Have at away from shop auxiliary 40% for the remaining electricity energy operating range of electric vehicle and fills The conduct level Four shop of electric stake is auxiliary to be pushed.
6. the car-mounted terminal auxiliary information method for pushing according to claim 5 estimated based on remaining capacity operating range, It is characterized in that the charging pile around the shop for meeting hirer's consumption habit of the system onboard terminal-pair acquisition of hiring a car is auxiliary It scans for, it is auxiliary into rower to the shop away from the auxiliary available free charging pile in the 40% of the remaining electricity energy operating range of electric vehicle in shop Note marks out quantity of the charging pile away from the auxiliary distance in shop and idle charging pile.
7. the car-mounted terminal auxiliary information push side according to claim 1 or 2 estimated based on remaining capacity operating range Method, it is characterised in that the hirer that meets to hire a car on car-mounted terminal for being pushed to the rented electric vehicle of hirer consumes habit The auxiliary information in used shop, carries out rolling broadcasting on a display screen.
8. the car-mounted terminal auxiliary information push side according to claim 1 or 2 estimated based on remaining capacity operating range Method, it is characterised in that the rental charging of the charging pile in the system of hiring a car is subregion and fixes a price at times, Ladder charging is carried out according to minute, hour again in each period, pricing information is pushed on the rented charging pile of user or rents electricity Electrical automobile is hired a car on car-mounted terminal, one it is issued soon execute, but while being issued for new pricing information, is leasing shape Charging pile in state still carries out charging using the pricing system before the publication of new pricing information, which uses again after completing New pricing system.
9. the car-mounted terminal auxiliary information push side according to claim 1 or 2 estimated based on remaining capacity operating range Method, it is characterised in that the charging pile in the system of hiring a car rental price according to member, vehicle, region, festivals or holidays or when The different preferential measures for carrying out different condition of section are formulated, and favor information is pushed on the rented charging pile of user or is rented electronic Automobile is hired a car on car-mounted terminal, and favor information is issued by single condition, and comprehensive publication can also be carried out by multiple conditions, preferential Information one is issued soon to be executed, charging pile when for publication just in rental status, the rental before favor information publication Period press before pricing system charging, favor information publication after the rental period then press preferential measure charging.
CN201710241565.2A 2017-04-13 2017-04-13 The car-mounted terminal auxiliary information method for pushing estimated based on remaining capacity operating range Pending CN108734877A (en)

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Application publication date: 20181102