CN105931377B - Electric vehicle leasing system with mobile phone reservation charging function and its control method - Google Patents

Electric vehicle leasing system with mobile phone reservation charging function and its control method Download PDF

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Publication number
CN105931377B
CN105931377B CN201610243505.XA CN201610243505A CN105931377B CN 105931377 B CN105931377 B CN 105931377B CN 201610243505 A CN201610243505 A CN 201610243505A CN 105931377 B CN105931377 B CN 105931377B
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China
Prior art keywords
vehicle
alternating current
micro
unit
control unit
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CN201610243505.XA
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Chinese (zh)
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CN105931377A (en
Inventor
祝全涛
蒋阳川
侯景仁
于志强
陈王博
徐淑杨
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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 CN201610243505.XA priority Critical patent/CN105931377B/en
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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION 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
    • G06Q10/00—Administration; Management
    • G06Q10/02—Reservations, e.g. for tickets, services or events
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0645—Rental transactions; Leasing transactions
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
    • G07F17/0057—Coin-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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

Abstract

The invention discloses electric vehicle leasing systems and its control method with mobile phone reservation charging function, it is related to electric vehicle leasing techniques field, the system can be preengage lease by mobile phone and can be by mobile phone reservation charging, and fully charged electric vehicle can be allowed to remove charging pile automatically.Several mobile phones, server, several charging piles, the timesharing leasing system being disposed on each electric vehicle, reservation module and the credit block for recording user credit of APP are leased including being equipped with electric vehicle；The charging pile, reservation module and credit block are connect with server respectively, and the timesharing leasing system is wirelessly connected with server, and the mobile phone is wirelessly connected with reservation module.

Description

Electric vehicle leasing system with mobile phone reservation charging function and its control method
Technical field
The present invention relates to electric vehicle leasing techniques fields, and in particular to a kind of electronic with mobile phone reservation charging function Car rental system and its method.
Background technology
Currently, electric vehicle leasing system is generally hired a car using artificial book keeping operation mode, needed per single lease during operation It is artificial to participate in, cannot achieve mobile phone reservation lease, also cannot achieve mobile phone reservation charging, and electric vehicle it is fully charged after will not Automatically it removes, fully charged electric vehicle holds over charging pile, causes the waste of charging pile resource.Therefore, a kind of energy is designed By mobile phone reservation lease and can by mobile phone reservation charging, and can remove automatically fully charged electric vehicle with mobile phone it is pre- The about electric vehicle leasing system and its control method of charge function.
Invention content
The present invention is to cannot achieve mobile phone reservation lease to solve existing electric vehicle leasing system, also cannot achieve hand Machine reservation charging, and electric vehicle it is fully charged after will not remove automatically, fully charged electric vehicle holds over charging pile, makes At the deficiency of the waste of charging pile resource, provide it is a kind of lease can be preengage by mobile phone and can be by mobile phone reservation charging, and energy Allow fully charged electric vehicle remove automatically charging pile electric vehicle leasing system with mobile phone reservation charging function and its Control method.
The above technical problem is solved by following technical proposal：
Electric vehicle leasing system with mobile phone reservation charging function, if including being equipped with electric vehicle lease APP's Dry mobile phone, server, several charging piles, timesharing leasing system, reservation module and the note being disposed on each electric vehicle Record the credit block of user credit；The charging pile, reservation module and credit block are connect with server respectively, and the timesharing is rented Device of renting is wirelessly connected with server, and the mobile phone is wirelessly connected with reservation module；Timesharing leasing system includes IC card reader, It is adjacent on the read/write surface for read of IC card reader and is connected with an IC card, and the insertion together with IC card of IC card reader is arranged in electricity In the charging plug of electrical automobile；Charging pile includes the shell that upper cavity and lower chamber are separated with one piece of partition board, and charging pile further includes Micro-control unit and stake wireless module M2；It is equipped with shell through-hole on the upper surface of shell, is equipped with by one in the upper cavity of shell The elevator that the No.1 telescopic rod kinetic energy of platform No.1 cylinder slides up and down, is respectively equipped on the elevator immediately below shell through-hole Block through-hole, Card Reader hole and introduction hole；No. two cylinders are equipped on the partition board immediately below introduction hole, and No. two of No. two cylinders are stretched Contracting bar can be flexible up and down in introduction hole；Card reader is equipped on the partition board immediately below Card Reader hole；Immediately below block through-hole every Plate is equipped with plate through-hole, and charging switching connecting seat is fixed in plate through-hole, is set on the upper surface of charging switching connecting seat There is converting interface on power supply, converting interface under power supply is equipped on the lower surface of charging switching connecting seat, is set in the lower chamber of shell Have and drive the movable adapter moved up and down by No. three telescopic rods of No. three cylinder, and the movable adapter can with fill The matching connection of converting interface face, the external power supply connection end of charging pile pass through a conductor wire under the power supply of electricity switching connecting seat It is connected on movable adapter, and is equipped with battery main switch on conductor wire；The control terminal of the card reader, battery main switch Control terminal, the control terminal of No.1 cylinder, the control terminal of No. two cylinders, the control terminal of No. three cylinders and stake wireless module respectively with it is micro- Control unit is electrically connected；Charging pile further includes parking platform, and the No.1 that turntable and the dynamic vehicles while passing of energy band are equipped on parking platform is defeated Band is sent, No. two mobile conveyer belts of energy band motor-car are equipped on turntable, turntable is rotated by a No.1 stepper motor driving, and one By a No. two stepper motors driving rotation, No. two conveyer belts are described by a No. three stepper motors driving rotation for number conveyer belt The control terminal of the control terminal of No.1 stepper motor, the control terminal of No. two stepper motors and No. three stepper motors respectively with microcontroller list Member electrical connection.
A kind of reservation charging management method suitable for the electric vehicle leasing system with mobile phone reservation charging function is such as Under：User searches the vehicle of idle charging pile and free time and the electricity of corresponding vehicle by mobile phone, sends subscription time and wants Ask the reservation signal of reservation charging to server, server sends reservation charging signal to designated vehicle and specified charging pile；
Charging pile obtains the information about power of current vehicle and is sent to server, and server is according to electric vehicle current vehicle State and environmental parameter carry out electricity calculating and assign time-sharing charging control command, and charging pile carries out timesharing to current vehicle and fills Electricity；
Charging pile is using peak-trough electricity charging charging pile, if current time is in paddy electricity chargeable time, charging pile is to electricity Electrical automobile charges；
If current time is in peak electricity chargeable time, vehicle-mounted letter in vehicle of the server according to charging pile current bindings The car status information that breath platform uploads operates charging pile, if current bindings vehicle judges through overcharge, is judged to needing It charges, charging pile charges to electric vehicle, if it is determined that then electric vehicle is filled in charging pile stopping to forbid charging Electricity；
The deterministic process that charges is as follows：
First by artificial or server to the basic power threshold of the tax one of each charging pile and a basic quantity coefficient value,
Then server reads current time, the energy-storage battery charge value of paddy electricity opening time and current vehicle, server It calculates current time and the difference of paddy electricity opening time obtains time difference；
The numerical value obtained after basic quantity coefficient value divided by time difference adds the energy-storage battery charge value of current vehicle The value of gained is then judged to forbidding charging if it is greater than or equal to basic power threshold afterwards,
The numerical value obtained after basic quantity coefficient value divided by time difference adds the energy-storage battery charge value of current vehicle The value of gained is less than basic power threshold and is then judged to needing to charge afterwards；
Averagely being multiplied by given percent coefficient by means of train number number and obtaining electricity for date is corresponded in the last measurement period of charging pile Correction value, basic power threshold are shown that basic charge value is unified numerical value by basic charge value plus electricity correction value；If having more Electric vehicle is to be charged at charging pile etc., then compares the voltage value of Adjacent vehicles, and server is being judged to needing to fill It is charged successively from high to low with electricity in the vehicle of electricity.
A kind of reservation being suitable for the electric vehicle leasing system with mobile phone reservation charging function is hired a car management method packet It includes：User searches free vehicle by mobile phone or WEB client side, sends the reservation that reservation is hired a car and hires a car signal to server, The server sends reservation and hires a car signal to designated vehicle, and synchronous send reservation and hire a car signal to charging pile；If setting Subscription time in, user, which fails to execute to hire a car to return the car step or execute the step of returning the car of hiring a car on non-designated vehicle, then to be sent out Cancel reservation and hires a car signal to designated vehicle.
This programme electric vehicle can be preengage lease by mobile phone and can be by mobile phone reservation charging, and can allow fully charged electricity Electrical automobile removes charging pile automatically, and fully charged electric vehicle will not occupy charging pile, will not cause the waste of charging pile resource, Stability and reliability is preferable, and intelligent automation degree is high.
Preferably, the timesharing leasing system includes vehicle control module, vehicle communication device, for authentication Information reader unit and on-board information platform for collecting vehicle information and processing；The vehicle control module, vehicle communication Device and information reader unit are connect with on-board information platform respectively, the vehicle that timesharing leasing system passes through the timesharing leasing system Communication device is wirelessly connected with server.It is a kind of to be suitable for going back for the electric vehicle leasing system with mobile phone reservation charging function Vehicle management method includes：After user is stopped, on-board information platform display selection information makes if user is temporary parking User, which swipes the card or sends order to vehicle control module using mobile phone, carries out door operation, if user is operation of returning the car, makes User returns the car in on-board information platform selection and order and swipes the card at charging pile, and charging pile is bound with vehicle, and user returns the car knot Beam.A kind of scene management method of hiring a car being suitable for the electric vehicle leasing system with mobile phone reservation charging function includes：Letter Reader unit Card Reader is ceased, on-board information platform judges current vehicle condition, the vehicle if current vehicle condition does not meet unlocking condition Control module refuses opening car door, end of hiring a car；By vehicle control module solution if current vehicle condition meets unlocking condition Lock door, user into the car, meanwhile, on-board information platform transmits current Card Reader data to server, and server returns to user Account information is to vehicle communication device, if it is that Sorry, your ticket has not enough value that server, which returns to user account information, vehicle control module closes vehicle Electrical source of power terminates to hire a car after on-board information platform prompt；If it is that remaining sum is sufficient that server, which returns to user account information, vehicle Control module unlocking vehicle electrical source of power then carries out scene by user and hires a car use.
It is opened preferably, charging pile further includes commercial power interface, normally closed switch, No.1 node, alternating current monitoring unit, metal-oxide-semiconductor Pass, No. two nodes, standby power unit, primary power cource unit, diode D2, direct current transducer and publicly GND；It is described normally closed The control terminal of switch is connected electrically on the No.1 instruction output end of micro-control unit, and the power input of the normally closed switch is electrically connected It is connected in commercial power interface, the power output end of the normally closed switch, the power input of alternating current monitoring unit and primary power cource list The power input of member is respectively electrically connected on No.1 contact, and the high level output end of the alternating current monitoring unit is connected electrically in In the grid G of metal-oxide-semiconductor switch, the cathode voltage output end of the standby power unit is connected electrically in the source S of metal-oxide-semiconductor switch On, the cathode power supply output end of the primary power cource unit is connected electrically on the anode of diode D2, the direct current transducer Current input terminal is connected electrically in the drain D of metal-oxide-semiconductor switch, the current output terminal of the direct current transducer, diode D2 it is negative The firewire connector of the external power supply connection end of pole, the cathode power supply input terminal of micro-control unit and charging pile is respectively electrically connected to On No. two nodes, the control terminal of the direct current transducer is connected electrically on No. two instruction output ends of micro-control unit, the city The ground connection of the ground terminal of pyroelectric monitor unit, the ground terminal of primary power cource unit, the ground terminal of standby power unit, micro-control unit The ground terminal of end and charging pile is electrically connected with publicly GND respectively.
A kind of adaptive power supply suitable for the electric vehicle leasing system with mobile phone reservation charging function is supervised The use control method of switching circuit is surveyed, it is as follows using control method：
Commercial power interface is connected on alternating current, normally closed switch is closed；
When the non-power down of alternating current, it is flowed into the alternating current at No.1 node and is divided into the electrical transmission of two-way city, alternating current passes through successively all the way It crosses after primary power cource unit, diode D2 and No. two nodes and powers for micro-control unit, another way alternating current is by alternating current monitoring unit Real-time continuous monitoring, when alternating current monitoring unit carries out real-time continuous monitoring to alternating current, the high level output of alternating current monitoring unit The grid G that end can be switched to metal-oxide-semiconductor simultaneously exports high level signal；Due to metal-oxide-semiconductor switch grid G be high level signal when have Circuit between the source S and the drain D of metal-oxide-semiconductor switch of metal-oxide-semiconductor switch is off, and only alternating current is microcontroller at this time Unit is powered, and standby power unit is not powered to micro-control unit；
When alternating current power down, alternating current monitoring unit can monitor no alternating current input, while micro-control unit is also defeated without alternating current Enter；When alternating current monitoring unit is inputted without alternating current, the high level output end of alternating current monitoring unit is also exported without high level signal, this When metal-oxide-semiconductor switch grid G just can not receive high level signal, i.e., the level signal of the grid G of metal-oxide-semiconductor switch is low level at this time Signal；Due to metal-oxide-semiconductor switch grid G be low level signal when have metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D it Between circuit it is in the conduction state, at this time alternating current not to micro-control unit power, and only standby power unit be microcontroller list Member power supply；
Under the control of micro-control unit, also the real-time continuous drain D to metal-oxide-semiconductor switch saves direct current transducer with No. two Electric current between point on circuit is detected, if the drain D and No. two nodes of the metal-oxide-semiconductor switch detected by direct current transducer Between electric current on circuit be denoted as electric current TA, and detected electric current TA is uploaded to micro-control unit；
When standby power unit is that micro-control unit is powered, direct current transducer electric current TA detected at this time is more than Zero, signal of the direct current transducer the electric current TA detected more than zero is transmitted to micro-control unit, and micro-control unit then judges at this time For alternating current power-down state, micro-control unit makes corresponding data information processing according to the judging result of alternating current power down；
When alternating current is sent a telegram here after power down again, alternating current monitoring unit has monitored alternating current input, city's pyroelectric monitor list immediately again There is high level signal output at the high level output end of member again, and the grid G of metal-oxide-semiconductor switch receives alternating current monitoring unit and transmits again at this time High level signal so that metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D between again be off；
When metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D between be off when, micro-control unit again by Mains-supplied；
When alternating current is that micro-control unit is powered, direct current transducer electric current TA detected at this time is equal to zero, and direct current passes The null signals of electric current TA detected are transmitted to micro-control unit by sensor, and micro-control unit then judges at this time as mains-supplied State, micro-control unit make corresponding data information processing according to the judging result of mains-supplied；
Whether can when whether standby power unit to be detected has electricity or to detect standby power unit in alternating current power down The detection process of power supply is provided for micro-control unit is：The finger for disconnecting normally closed switch is sent out from micro-control unit to normally closed switch It enables, normally closed switch then turns off, if the electric current TA at this time detected by direct current transducer is more than zero, illustrates standby power unit Power supply can be provided for micro-control unit in alternating current power down, if the electric current TA at this time detected by direct current transducer is equal to zero, Then illustrate that micro-control unit is just powered by standby power unit at this time, to which standby power unit not only has electricity to explanation at this time, and And also illustrate that standby power unit is that can provide power supply for micro-control unit in alternating current power down at this time；
When there is alternating current, micro-control unit is by mains-supplied, and when no alternating current, micro-control unit is supplied by standby power unit Electricity moves in circles, and allows micro-control unit to be constantly in electricity condition always, to allow micro-control unit that can have electricity to handle needs The data information of timely processing.
Preferably, alternating current monitoring unit includes step-down transformer, rectifier, power supply monitoring chip, capacitor C1, capacitance Device C2, capacitor C3, capacitor C4, capacitor C5, resistance R1 and resistance R2；The input terminal of the step-down transformer is connected electrically in On No.1 node, the output end of the step-down transformer is connected electrically on the input terminal of rectifier, the output end of the rectifier, One end of capacitance C1 and one end of capacitance C2 are respectively electrically connected on the vdd terminal of power supply monitoring chip, the power supply monitoring chip OUT terminal be connected electrically on one end of resistance R1, the other end of the resistance R1, one end of capacitor C3, capacitor C4 one The one end at end, one end of capacitor C5 and resistance R2 is respectively electrically connected in the grid G of metal-oxide-semiconductor switch, the capacitor C1's The other end, the other end of capacitor C2, the ends NC of power supply monitoring chip, the ends VSS of power supply monitoring chip, power supply monitoring chip The ends DS, the other end of capacitor C3, the other end of capacitor C4, the other end of capacitor C5 and resistance R2 other end electricity respectively It is connected on publicly GND.
Preferably, standby power unit include stand-by power supply monitoring port, energy-storage battery, low pressure difference linear voltage regulator, Capacitor C6, capacitor C7, capacitor C8, resistance R3, resistance R4, resistance R5 and diode D1；One end of the capacitor C6 It is respectively electrically connected on stand-by power supply monitoring port with one end of resistance R3；One end of the other end and resistance R4 of the resistance R3 It is respectively electrically connected on one end of resistance R5；The ends VIN of the low pressure difference linear voltage regulator, the other end and capacitor of resistance R4 One end of C7 is respectively electrically connected on the positive terminal of energy-storage battery；The OUT terminal and capacitor C8 of the low pressure difference linear voltage regulator One end be respectively electrically connected on the anode of diode D1；The cathode of the diode D1 is connected electrically in the source S of metal-oxide-semiconductor switch On, the negative pole end of the energy-storage battery, the other end of capacitor C6, the other end of resistance R5, the other end of capacitor C7, low pressure The ends VSS of difference linear constant voltage regulator and the other end of capacitor C8 are respectively electrically connected on publicly GND.
The present invention can reach following effect：
The electric vehicle of the present invention can be preengage lease by mobile phone and can be by mobile phone reservation charging, and can be allowed fully charged Electric vehicle removes charging pile automatically, and fully charged electric vehicle will not occupy charging pile, will not cause the wave of charging pile resource Take, stability and reliability is preferable, and intelligent automation degree is high.
Description of the drawings
Fig. 1 is that a kind of use state when the charging plug of electric vehicle of the embodiment of the present invention is also not inserted on charging pile connects Connect structural schematic diagram.
Fig. 2 is that a kind of use state when the charging plug of electric vehicle of the embodiment of the present invention is already inserted on charging pile connects Connect structural schematic diagram.
Fig. 3 is that the charging plug of electric vehicle of the embodiment of the present invention is electrically charged No. two telescopic rod tops of No. two cylinders in stake A kind of use state attachment structure schematic diagram when rising.
Fig. 4 be electric vehicle of the embodiment of the present invention be parked in when charging on the turntable of parking platform it is a kind of use shape State attachment structure schematic diagram.
Fig. 5 is that a kind of when electric vehicle removes charging pile automatically after electric vehicle of the embodiment of the present invention is fully charged using shape State attachment structure schematic diagram.
Fig. 6 is a kind of circuit theory connection structure schematic block diagram at charging pile of the embodiment of the present invention.
Fig. 7 is a kind of integrated circuit principle connection structure schematic block diagram of the embodiment of the present invention.
Specific implementation mode
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment carries the electric vehicle leasing system of mobile phone reservation charging function, referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, figure 5, shown in Fig. 6, Fig. 7, including several mobile phones 90, server 91, several charging piles of electric vehicle lease APP are installed 56, timesharing leasing system 92, reservation module 93 and the credit block 94 for recording user credit being disposed on each electric vehicle； Charging pile, reservation module and credit block are connect with server respectively, and timesharing leasing system and server are wirelessly connected, mobile phone with Reservation module is wirelessly connected.
Timesharing leasing system includes vehicle control module 95, vehicle communication device 96, the information reading for authentication Device 97 and for collecting vehicle information and the on-board information platform of processing 98；Vehicle control module, vehicle communication device and letter Breath reader unit is connect with on-board information platform respectively, the vehicle communication device that timesharing leasing system passes through the timesharing leasing system It is wirelessly connected with server.
Timesharing leasing system further includes the add-on module 90 for providing individual demand to the user, add-on module with it is vehicle-mounted Information platform connects.
Timesharing leasing system further includes the road conditions module 100 for recording traffic information, and road conditions module is flat with on-vehicle information Platform connects.
Timesharing leasing system includes IC card reader 79, is adjacent on the read/write surface for read of IC card reader and is connected with an IC card 89, and the insertion together with IC card of IC card reader is arranged in the charging plug 78 of electric vehicle；Charging pile 56 includes with one Block partition board 57 is separated with the shell 60 of upper cavity 58 and lower chamber 59, and charging pile further includes micro-control unit 19 and stake wireless module M2；It is equipped with shell through-hole 61 on the upper surface of shell, is equipped in the upper cavity of shell and is stretched by the No.1 of a No.1 cylinder 47 The elevator 63 that 62 kinetic energy of contracting bar slides up and down is respectively equipped with block through-hole 64, Card Reader on the elevator immediately below shell through-hole Hole 65 and introduction hole 66；No. two cylinders 48, and No. two telescopic rods of No. two cylinders are equipped on the partition board immediately below introduction hole 75 can be flexible up and down in introduction hole；Card reader 88 is equipped on the partition board immediately below Card Reader hole；Immediately below block through-hole every Plate is equipped with plate through-hole 67, charging switching connecting seat 68 is fixed in plate through-hole, in the upper surface of charging switching connecting seat It is equipped with converting interface 69 on power supply, converting interface 70 under power supply is equipped on the lower surface of charging switching connecting seat, under shell It is equipped in cavity and drives the movable adapter 72 moved up and down by No. three telescopic rods 71 of No. three cylinder 49, and activity turns Connector can match connection with converting interface face under the power supply of charging switching connecting seat, and the external power supply connection end 27 of charging pile is logical It crosses a conductor wire 73 to be connected on movable adapter, and is equipped with battery main switch 74 on conductor wire；The control terminal of card reader 46, the control terminal 28 of battery main switch, 29, No. two cylinders of the control terminal of No.1 cylinder 30, No. three cylinders of control terminal control End 31 and stake wireless module 32 are electrically connected with the microcontrol unit respectively.
Vertical pilot hole is additionally provided on elevator, sliding is equipped with guide rod 76, the lower end of guide rod in pilot hole Be fixed on the upper surface of partition board, the upper end of guide rod compresses and is connected on the inner roof wall of upper cavity, elevator and partition board it Between guide rod be equipped with squeeze spring 77.
When needing charging, client sends out the letter that purchase electricity charges to electric vehicle with mobile phone to server as needed Breath, the information that charge to electric vehicle of purchase electricity include which electric vehicle need to charge be, need to fill how many electricity, need When it is with which charging pile charging, charging time.
In charging, the contact pin 83 of the charging plug 78 of electric vehicle, which is inserted on the power supply of charging switching connecting seat 68, to be turned In interface 69, at this point, card reader 88 reads the information being arranged in the IC card in charging plug 78.Information in IC card is by being arranged IC card reader 79 in charging plug is written.The connector assembly of charging plug includes being linked to be in the lower connector assembly 80 and upper of one The plug electric wire 81 of connector assembly 82, charging plug is introduced from upper connector assembly 82, and the insertion of IC card reader 79 is arranged in lower connector assembly In 80, the upper end of contact pin 83 is also secured in lower socket 80.
Charging pile further includes commercial power interface 10, normally closed switch 11, No.1 node 12, alternating current monitoring unit 13, metal-oxide-semiconductor switch 17, No. two nodes 18, standby power unit 20, primary power cource unit 24, diode D2, direct current transducer 25 and publicly GND； The control terminal a3 of normally closed switch is connected electrically on the No.1 instruction output end e3 of micro-control unit, the power input of normally closed switch A1 is connected electrically in commercial power interface, the power output end a2 of normally closed switch, the power input of alternating current monitoring unit and primary electricity The power input of source unit is respectively electrically connected on No.1 contact, and the high level output end of alternating current monitoring unit is connected electrically in In the grid G of metal-oxide-semiconductor switch, the cathode voltage output end of standby power unit is connected electrically in the source S of metal-oxide-semiconductor switch, main It is connected electrically on the anode of diode D2 with the cathode power supply output end of power supply unit, the current input terminal b1 electricity of direct current transducer It is connected in the drain D of metal-oxide-semiconductor switch, the current output terminal b2 of direct current transducer, the cathode of diode D2, micro-control unit The firewire connector 27 of the external power supply connection end of cathode power supply input terminal e1 and charging pile is respectively electrically connected on No. two nodes, The control terminal b3 of direct current transducer is connected electrically on No. two instruction output end e2 of micro-control unit, the ground connection of alternating current monitoring unit It holds, the ground terminal of the ground terminal of primary power cource unit, the ground terminal of standby power unit, the ground terminal of micro-control unit and charging pile It is electrically connected respectively with publicly GND.
Alternating current monitoring unit includes step-down transformer 14, rectifier 15, power supply monitoring chip 16, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, resistance R1 and resistance R2；The input terminal of step-down transformer is connected electrically in No.1 section On point, the output end of step-down transformer is connected electrically on the input terminal of rectifier, the output end of rectifier, one end of capacitance C1 and One end of capacitance C2 is respectively electrically connected on the vdd terminal of power supply monitoring chip, and the OUT terminal of power supply monitoring chip is connected electrically in resistance On one end of R1, the other end of resistance R1, one end of capacitor C3, one end of capacitor C4, one end of capacitor C5 and resistance One end of R2 is respectively electrically connected in the grid G of metal-oxide-semiconductor switch, the other end of capacitor C1, the other end of capacitor C2, power supply Monitor the ends NC of chip, the ends VSS of power supply monitoring chip, the ends DS of power supply monitoring chip, the other end of capacitor C3, capacitor The other end of the other end of C4, the other end of capacitor C5 and resistance R2 is respectively electrically connected on publicly GND.
Standby power unit includes stand-by power supply monitoring port 21, energy-storage battery 22, low pressure difference linear voltage regulator 23, capacitance Device C6, capacitor C7, capacitor C8, resistance R3, resistance R4, resistance R5 and diode D1；One end of capacitor C6 and resistance R3 One end be respectively electrically connected on stand-by power supply monitoring port；The other end of resistance R3 and one end of resistance R4 are respectively electrically connected to On one end of resistance R5；The one end at the ends VIN of low pressure difference linear voltage regulator, the other end of resistance R4 and capacitor C7 is electrically connected respectively It is connected on the positive terminal of energy-storage battery；The OUT terminal of low pressure difference linear voltage regulator and one end of capacitor C8 are respectively electrically connected to two On the anode of pole pipe D1；The cathode of diode D1 is connected electrically in the source S of metal-oxide-semiconductor switch, negative pole end, the capacitance of energy-storage battery The other end of device C6, the other end of resistance R5, the other end of capacitor C7, the ends VSS of low pressure difference linear voltage regulator and capacitor The other end of C8 is respectively electrically connected on publicly GND.
Standby power unit further includes wind light mutual complementing array 26, power output end and the energy-storage battery electricity of wind light mutual complementing array Connection, the control terminal 33 of energy-storage battery are connect with micro-control unit, and control terminal 34 and the micro-control unit of wind light mutual complementing array connect It connects.
Normally closed switch is normally closed relay switch, and the control terminal circuit of relay switch is by mains-supplied, relay The control system of switching on or off electricity end of the control terminal circuit of device switch is electrically connected with the No.1 instruction output end of micro-control unit.
Charging pile further include the address scrambler M1 being electrically connected with the microcontrol unit respectively, memory M3, display screen M4 and GPS locator M5.
Charging pile further include lighting apparatus 50, enviromental monitoring equipment 51, flow media advertisement equipment 52, city wireless communication set Standby 53, camera 54 and controlling equipment 55；The power interface of lighting apparatus, the power interface of enviromental monitoring equipment, Streaming Media are wide Accuse the power interface of the power interface of equipment, the power interface of city wireless communication equipment and camera respectively on charging pile Corresponding power output interface is electrically connected；The control terminal 35 of primary power cource unit, the control terminal of standby power unit 36, city's pyroelectric monitor The control of the control terminal 37, the control terminal of lighting apparatus 38, the control terminal of enviromental monitoring equipment 39, flow media advertisement equipment of unit End 40, the control terminal 41 of city wireless communication equipment, the control terminal of camera 42 and controlling equipment 43 respectively with micro-control unit Connection.
Charging pile further includes parking platform 84, and turntable 85 is equipped on parking platform and energy band moves the No.1 conveyer belt of vehicles while passing 86, No. two mobile conveyer belts 101 of energy band motor-car are equipped on turntable, turntable is rotated by a No.1 stepper motor driving, No.1 conveyer belt is by a No. two stepper motors driving rotation, and No. two conveyer belts are by a No. three stepper motors driving rotation, institute The control terminal 102 of the control terminal 45 and No. three stepper motors of stating 44, No. two stepper motors of control terminal of No.1 stepper motor is distinguished It is electrically connected with the microcontrol unit.
A kind of adaptive power supply monitoring switching being suitable for the electric vehicle leasing system with mobile phone reservation charging function The use control method of circuit is as follows using control method：
Commercial power interface is connected on alternating current, normally closed switch is closed；
When the non-power down of alternating current, it is flowed into the alternating current at No.1 node and is divided into the electrical transmission of two-way city, alternating current passes through successively all the way It crosses after primary power cource unit, diode D2 and No. two nodes and powers for micro-control unit, another way alternating current is by alternating current monitoring unit Real-time continuous monitoring, when alternating current monitoring unit carries out real-time continuous monitoring to alternating current, the high level output of alternating current monitoring unit The grid G that end can be switched to metal-oxide-semiconductor simultaneously exports high level signal；Due to metal-oxide-semiconductor switch grid G be high level signal when have Circuit between the source S and the drain D of metal-oxide-semiconductor switch of metal-oxide-semiconductor switch is off, and only alternating current is microcontroller at this time Unit is powered, and standby power unit is not powered to micro-control unit；
When alternating current power down, alternating current monitoring unit can monitor no alternating current input, while micro-control unit is also defeated without alternating current Enter；When alternating current monitoring unit is inputted without alternating current, the high level output end of alternating current monitoring unit is also exported without high level signal, this When metal-oxide-semiconductor switch grid G just can not receive high level signal, i.e., the level signal of the grid G of metal-oxide-semiconductor switch is low level at this time Signal；Due to metal-oxide-semiconductor switch grid G be low level signal when have metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D it Between circuit it is in the conduction state, at this time alternating current not to micro-control unit power, and only standby power unit be microcontroller list Member power supply；
Under the control of micro-control unit, also the real-time continuous drain D to metal-oxide-semiconductor switch saves direct current transducer with No. two Electric current between point on circuit is detected, if the drain D and No. two nodes of the metal-oxide-semiconductor switch detected by direct current transducer Between electric current on circuit be denoted as electric current TA, and detected electric current TA is uploaded to micro-control unit；
When standby power unit is that micro-control unit is powered, direct current transducer electric current TA detected at this time is more than Zero, signal of the direct current transducer the electric current TA detected more than zero is transmitted to micro-control unit, and micro-control unit then judges at this time For alternating current power-down state, micro-control unit makes corresponding data information processing according to the judging result of alternating current power down；
When alternating current is sent a telegram here after power down again, alternating current monitoring unit has monitored alternating current input, city's pyroelectric monitor list immediately again There is high level signal output at the high level output end of member again, and the grid G of metal-oxide-semiconductor switch receives alternating current monitoring unit and transmits again at this time High level signal so that metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D between again be off；
When metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D between be off when, micro-control unit again by Mains-supplied；
When alternating current is that micro-control unit is powered, direct current transducer electric current TA detected at this time is equal to zero, and direct current passes The null signals of electric current TA detected are transmitted to micro-control unit by sensor, and micro-control unit then judges at this time as mains-supplied State, micro-control unit make corresponding data information processing according to the judging result of mains-supplied；
Whether can when whether standby power unit to be detected has electricity or to detect standby power unit in alternating current power down The detection process of power supply is provided for micro-control unit is：The finger for disconnecting normally closed switch is sent out from micro-control unit to normally closed switch It enables, normally closed switch then turns off, if the electric current TA at this time detected by direct current transducer is more than zero, illustrates standby power unit Power supply can be provided for micro-control unit in alternating current power down, if the electric current TA at this time detected by direct current transducer is equal to zero, Then illustrate that micro-control unit is just powered by standby power unit at this time, to which standby power unit not only has electricity to explanation at this time, and And also illustrate that standby power unit is that can provide power supply for micro-control unit in alternating current power down at this time；
When there is alternating current, micro-control unit is by mains-supplied, and when no alternating current, micro-control unit is supplied by standby power unit Electricity moves in circles, and allows micro-control unit to be constantly in electricity condition always, to allow micro-control unit that can have electricity to handle needs The data information of timely processing.
A kind of reservation charging management method suitable for the electric vehicle leasing system with mobile phone reservation charging function is such as Under：User searches the vehicle of idle charging pile and free time and the electricity of corresponding vehicle by mobile phone, sends subscription time and wants Ask the reservation signal of reservation charging to server, server sends reservation charging signal to designated vehicle and specified charging pile；
Charging pile obtains the information about power of current vehicle and is sent to server, and server is according to electric vehicle current vehicle State and environmental parameter carry out electricity calculating and assign time-sharing charging control command, and charging pile carries out timesharing to current vehicle and fills Electricity；
Charging pile is using peak-trough electricity charging charging pile, if current time is in paddy electricity chargeable time, charging pile is to electricity Electrical automobile charges；
If current time is in peak electricity chargeable time, vehicle-mounted letter in vehicle of the server according to charging pile current bindings The car status information that breath platform uploads operates charging pile, if current bindings vehicle judges through overcharge, is judged to needing It charges, charging pile charges to electric vehicle, if it is determined that then electric vehicle is filled in charging pile stopping to forbid charging Electricity；
The deterministic process that charges is as follows：
First by artificial or server to the basic power threshold of the tax one of each charging pile and a basic quantity coefficient value,
Then server reads current time, the energy-storage battery charge value of paddy electricity opening time and current vehicle, server It calculates current time and the difference of paddy electricity opening time obtains time difference；
The numerical value obtained after basic quantity coefficient value divided by time difference adds the energy-storage battery charge value of current vehicle The value of gained is then judged to forbidding charging if it is greater than or equal to basic power threshold afterwards,
The numerical value obtained after basic quantity coefficient value divided by time difference adds the energy-storage battery charge value of current vehicle The value of gained is less than basic power threshold and is then judged to needing to charge afterwards；
Averagely being multiplied by given percent coefficient by means of train number number and obtaining electricity for date is corresponded in the last measurement period of charging pile Correction value, basic power threshold are shown that basic charge value is unified numerical value by basic charge value plus electricity correction value；If having more Electric vehicle is to be charged at charging pile etc., then compares the voltage value of Adjacent vehicles, and server is being judged to needing to fill It is charged successively from high to low with electricity in the vehicle of electricity.
Concrete example is as follows, if today is Saturday, measurement period is one week, then is 5 times by means of train number number such as Saturday last week, then If Saturday week before last borrow train number number be 7 inferior, multiple measurement period average computations get off Saturday this place borrow vehicle quantity be 5 Secondary, basic charge value is the 50% of total electricity, percent coefficient 2%, then can show that basic power threshold is 50%+ 2%*5=60%, as the 60% of total electricity, if current time is 9 points, paddy electricity chargeable time is 10 points, then current time Difference is 60 points.Basic quantity coefficient value is set as 300%, then, 300%/60=5%, if the battery capacity of current vehicle Value is the 50% of total electricity, then 50%+5%=55%, is less than 60% basic power threshold, is judged to needing to charge, fill Electric stake charges to electric vehicle.
If the battery capacity value of current vehicle is the 56% of total electricity, then after basic quantity coefficient value divided by time difference The numerical value obtained is 56%+5%=61% plus the battery capacity value of current vehicle, is more than 60% basic power threshold, It is judged to needing to charge, charging pile charges to electric vehicle.
If similar multiple measurement period average computations are got off, Saturday borrows vehicle negligible amounts, basic electricity threshold in this place Be worth it is relatively low, it is more difficult to reach charge threshold.
If there is the distance of several vehicle parkings within 200 meters, compare the voltage value of Adjacent vehicles, in it is genuinely convinced Business device is started to charge up in being judged to needing the vehicle that charges with electricity successively from high to low.
It is a kind of to be suitable for the management method of returning the car of electric vehicle leasing system with mobile phone reservation charging function and include：When After user's parking, on-board information platform display selection information, user swipes the card or uses hand if user is temporary parking Machine sends order to vehicle control module and carries out door operation, if user is operation of returning the car, user is flat in on-vehicle information Platform selection is returned the car order and swipes the card at charging pile, and charging pile is bound with vehicle, and user returns the car end.
A kind of scene being suitable for the electric vehicle leasing system with mobile phone reservation charging function is hired a car management method packet It includes：Information reader unit Card Reader, on-board information platform judges current vehicle condition, if current vehicle condition does not meet unlocking condition Then vehicle control module refuses opening car door, end of hiring a car；By vehicle control mould if current vehicle condition meets unlocking condition Block solution locks door, user into the car, meanwhile, on-board information platform transmits current Card Reader data to server, and server returns User account information is to vehicle communication device, if it is that Sorry, your ticket has not enough value that server, which returns to user account information, vehicle control module is closed Vehicle power power supply is closed, terminates to hire a car after on-board information platform prompt；If it is that remaining sum is sufficient that server, which returns to user account information, Vehicle control module unlocking vehicle electrical source of power then carries out scene by user and hires a car use.
A kind of reservation being suitable for the electric vehicle leasing system with mobile phone reservation charging function is hired a car management method packet It includes：Server sends reservation and hires a car signal to designated vehicle, and synchronous send reservation and hire a car signal to charging pile；If in setting In subscription time, user fails to execute hire a car hire a car step of returning the car of step or executed on non-designated vehicle of returning the car and then sends out and take The reservation that disappears hires a car signal to designated vehicle.
Under the control of micro-control unit, after the electricity of electric vehicle is full of, micro-control unit sends out one to No.1 cylinder The instruction of number telescopic rod elongation pushes elevator up to move after the No.1 telescopic rod elongation of No.1 cylinder, and elevator is toward moving up The charging plug of electric vehicle is driven to move up after dynamic, so that electric vehicle after the charging plug of electric vehicle moves up Charging plug is disconnected from the power supply of charging switching connecting seat on converting interface 69.Then, micro-control unit is sent out to No. two cylinders The instruction of No. two telescopic rods elongation pushes elevator up to move after No. two telescopic rods elongation of No. two cylinders, and elevator is up The charging plug of electric vehicle is driven to move up after movement, so that electric vehicle after the charging plug of electric vehicle moves up Charging plug disconnected on converting interface 69 from the power supply of charging switching connecting seat.Then, micro-control unit is sent out to No. three cylinders Go out the instruction of No. three telescopic rods elongation, the charging plug of electric vehicle from shell after No. three telescopic rods elongation of No. three cylinders Shell through-hole ejects.Then, micro-control unit sends out enabled instruction to No.1 stepper motor, and No.1 stepper motor, which starts, drives turntable Rotation, turntable rotation drive the electric vehicle rotation being parked on turntable.It is micro- when the headstock face No.1 conveyer belt of electric vehicle Control unit sends out enabled instruction to No. three stepper motors on rotating disc, No. three stepper motors start drive No. two conveyer belts to Preceding conveying, meanwhile, micro-control unit sends out enabled instruction to No. two stepper motors, and No. two stepper motors, which start, drives No.1 conveying Band is fed forward, to which fully charged electric vehicle is removed from charging pile.
Before user will use electric vehicle charter business, user needs through user information and handset binding.It needs to hire a car Or when needing to rent charging pile charging, user is uploaded the information for hiring a car or renting charging pile of needs by reservation module with mobile phone To server, server transfers the credit information of the user by credit block, if the user is user trusty, together Meaning is hired a car or is rented charging pile and used to the client, if the user is fly-by-night user, disagrees and hires a car or rent Charging pile is used to the client.When server confirms that the user is trusted user, server is required by the user immediately After information of lease is sent to corresponding electric vehicle and corresponding charging pile, user can control corresponding electric vehicle and correspondence Charging pile until lease time terminate.
When needing charging, client sends out information of lease with mobile phone to server as needed, and information of lease includes needing to fill Electricity be which electric vehicle, need to fill how many electricity, need with which charging pile charging and to need the time charged be what When.
In charging, the contact pin 83 of the charging plug 78 of electric vehicle, which is inserted on the power supply of charging switching connecting seat 68, to be turned In interface 69, at this point, card reader 88 reads the information being arranged in the IC card in charging plug 78.Information in IC card is by being arranged IC card reader 79 in charging plug is written.The connector assembly of charging plug includes being linked to be in the lower connector assembly 80 and upper of one The plug electric wire 81 of connector assembly 82, charging plug is introduced from upper connector assembly 82, and the insertion of IC card reader 79 is arranged in lower connector assembly In 80, the upper end of contact pin 83 is also secured in lower socket 80.
Road conditions module records the traffic information of the working line of electric vehicle, and traffic information includes corresponding electronic vapour Vehicle different periods every kilometer of electricity consumption on same line.When user's in-use automotive, need to input beginning and end, road conditions module It is total from origin-to-destination that the circuit and the vehicle walked according to user average every kilometer of electricity consumption on the circuit calculate user It needs with how many electricity, if electricity has abundant, client is allowed for use on-board air conditioner, if electricity does not have abundant, just pass through Vehicle control module cut off on-board air conditioner Switching Power Supply so that in the case where electricity is not abundant mustn't user use vehicle Carry air-conditioning.
Electric vehicle is connected by the vehicle communication device of timesharing leasing system on its vehicle with server wireless communication.It is additional For module for recording each additional information with vehicle users ' individualized requirement, additional information includes whether user needs when hiring a car With on-board air conditioner, whether need with vehicle-mounted radio, whether need with vehicle audio, whether need use vehicle mounted guidance and the use The line information etc. that family is often walked from origin-to-destination, when leasing this vehicle again convenient for the user, the user calls in the family of system Additional information, then calculate electricity whether meet the user use, if electricity meet the user use, you can agreement hire a car The client is given, if electricity is unsatisfactory for the needs of the user, it is necessary to remind the user that cannot rent this electric vehicle or need This electric vehicle could be used after continuing charging, substantially increase the reliability of user's vehicle in this way, user will not be caused to exist Electric situation electric vehicle does not occur during use, reduces the worry of user's vehicle, improves the reliability of user's vehicle, So that client can periodically bind electric vehicle use for a long time, being particularly suitable for the more fixed user of circuit on and off duty makes With.
The electric vehicle of this example can be preengage lease by mobile phone and can be by mobile phone reservation charging, and can be allowed fully charged Electric vehicle removes charging pile automatically, and fully charged electric vehicle will not occupy charging pile, will not cause the wave of charging pile resource Take, stability and reliability is preferable, and intelligent automation degree is high.
Embodiments of the present invention are described above in conjunction with attached drawing, however, the implementation is not limited to the above embodiments, this field Those of ordinary skill can be with various changes and modifications may be made within the scope of the appended claims.

Claims (9)

1. a kind of electric vehicle leasing system with mobile phone reservation charging function, characterized in that if including mobile phone, server, Dry charging pile, timesharing leasing system, reservation module and the credit block being disposed on electric vehicle；Charging pile, reservation module It is connect respectively with server with credit block, timesharing leasing system is wirelessly connected with server, and mobile phone wirelessly connects with reservation module It connects；Timesharing leasing system includes IC card reader, is adjacent on the read/write surface for read of IC card reader and is connected with an IC card, and IC Card reader insertion together with IC card is arranged in the charging plug of electric vehicle；Charging pile includes being separated with epicoele with one piece of partition board The shell of body and lower chamber, charging pile further include micro-control unit and stake wireless module M；It is logical equipped with shell on the upper surface of shell Hole is equipped with the elevator slided up and down by the No.1 telescopic rod kinetic energy of a No.1 cylinder, in shell in the upper cavity of shell Block through-hole, Card Reader hole and introduction hole are respectively equipped on elevator immediately below through-hole；It is equipped on the partition board immediately below introduction hole No. two cylinders, and No. two telescopic rods of No. two cylinders can be flexible up and down in introduction hole；On the partition board immediately below Card Reader hole Equipped with card reader；It is equipped with plate through-hole on the partition board immediately below block through-hole, charging switching connecting seat is fixed in plate through-hole, It is equipped with converting interface on power supply on the upper surface of charging switching connecting seat, power supply is equipped on the lower surface of charging switching connecting seat Lower converting interface is equipped in the lower chamber of shell and drives the activity moved up and down to transfer by No. three telescopic rods of No. three cylinder Head, and movable adapter can match connection, the external electricity of charging pile with converting interface face under the power supply of charging switching connecting seat Source connection head is connected to by a conductor wire on movable adapter, and battery main switch is equipped on conductor wire；Card reader Control terminal, the control terminal of battery main switch, the control terminal of No.1 cylinder, the control terminal of No. two cylinders, No. three cylinders control End and stake wireless module are electrically connected with the microcontrol unit respectively；Charging pile further includes parking platform, on parking platform be equipped with turntable and Energy band moves the No.1 conveyer belt of vehicles while passing, No. two mobile conveyer belts of energy band motor-car is equipped on turntable, turntable is by one The driving rotation of No.1 stepper motor, No.1 conveyer belt is by a No. two stepper motors driving rotation, and No. two conveyer belts are by one three The driving rotation of number stepper motor, the control terminal of No.1 stepper motor, the control terminal of No. two stepper motors and No. three stepper motors Control terminal is electrically connected with the microcontrol unit respectively.
2. a kind of electric vehicle leasing system according to claim 1 with mobile phone reservation charging function, feature exist In the timesharing leasing system includes vehicle control module (95), vehicle communication device (96), the information reading for authentication Enter device (97) and for collecting vehicle information and the on-board information platform of processing (98)；The vehicle control module, vehicle are logical T unit and information reader unit are connect with on-board information platform respectively, the vehicle that timesharing leasing system passes through the timesharing leasing system Communication device is wirelessly connected with server.
3. a kind of electric vehicle leasing system according to claim 1 with mobile phone reservation charging function, feature exist In charging pile further includes commercial power interface (10), normally closed switch (11), No.1 node (12), alternating current monitoring unit (13), metal-oxide-semiconductor Switch (17), No. two nodes (18), standby power unit (20), primary power cource unit (24), diode D2, direct current transducer (25) and publicly GND；The control terminal (a3) of the normally closed switch is connected electrically in the No.1 instruction output end of micro-control unit (e3) on, the power input (a1) of the normally closed switch is connected electrically in commercial power interface, the power supply output of the normally closed switch End (a2), the power input of alternating current monitoring unit and the power input of primary power cource unit are respectively electrically connected to No.1 contact On, the high level output end of the alternating current monitoring unit is connected electrically in the grid G of metal-oxide-semiconductor switch, the standby power unit Cathode voltage output end be connected electrically in the source S of metal-oxide-semiconductor switch, the cathode power supply output end electricity of the primary power cource unit It is connected on the anode of diode D2, the current input terminal (b1) of the direct current transducer is connected electrically in the drain D of metal-oxide-semiconductor switch On, the current output terminal (b2) of the direct current transducer, the cathode power supply input terminal of the cathode of diode D2, micro-control unit (e1) it is respectively electrically connected on No. two nodes with the firewire connector of the external power supply connection end of charging pile (27), the direct current passes The control terminal (b3) of sensor is connected electrically on No. two instruction output ends (e2) of micro-control unit, and the alternating current monitoring unit connects The ground of ground terminal, the ground terminal of primary power cource unit, the ground terminal of standby power unit, the ground terminal of micro-control unit and charging pile End is electrically connected with publicly GND respectively.
4. a kind of electric vehicle leasing system according to claim 3 with mobile phone reservation charging function, feature exist In alternating current monitoring unit includes step-down transformer (14), rectifier (15), power supply monitoring chip (16), capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, resistance R1 and resistance R2；The input terminal of the step-down transformer is connected electrically in one On number node, the output end of the step-down transformer is connected electrically on the input terminal of rectifier, output end, the electricity of the rectifier One end of one end and capacitance C2 for holding C1 is respectively electrically connected on the vdd terminal of power supply monitoring chip, the power supply monitoring chip OUT terminal is connected electrically on one end of resistance R1, the other end of the resistance R1, one end of capacitor C3, capacitor C4 one end, One end of capacitor C5 and one end of resistance R2 are respectively electrically connected in the grid G of metal-oxide-semiconductor switch, and the capacitor C1's is another End, the ends NC of the other end of capacitor C2, power supply monitoring chip, the ends VSS of power supply monitoring chip, power supply monitoring chip DS The other end at end, the other end of capacitor C3, the other end of capacitor C4, the other end of capacitor C5 and resistance R2 is electrically connected respectively It is connected on publicly GND.
5. a kind of electric vehicle leasing system according to claim 3 with mobile phone reservation charging function, feature exist In standby power unit includes stand-by power supply monitoring port (21), energy-storage battery (22), low pressure difference linear voltage regulator (23), electricity Container C6, capacitor C7, capacitor C8, resistance R3, resistance R4, resistance R5 and diode D1；One end of the capacitor C6 and One end of resistance R3 is respectively electrically connected on stand-by power supply monitoring port；The other end of the resistance R3 and one end of resistance R4 point It is not connected electrically on one end of resistance R5；The ends VIN of the low pressure difference linear voltage regulator, the other end of resistance R4 and capacitor C7 One end be respectively electrically connected on the positive terminal of energy-storage battery；The OUT terminal of the low pressure difference linear voltage regulator and capacitor C8's One end is respectively electrically connected on the anode of diode D1；The cathode of the diode D1 is connected electrically in the source S of metal-oxide-semiconductor switch On, the negative pole end of the energy-storage battery, the other end of capacitor C6, the other end of resistance R5, the other end of capacitor C7, low pressure The ends VSS of difference linear constant voltage regulator and the other end of capacitor C8 are respectively electrically connected on publicly GND.
6. a kind of electric vehicle leasing system with mobile phone reservation charging function suitable for described in claim 3 is adaptive The use control method of power supply monitoring switching circuit, which is characterized in that as follows using control method：
Commercial power interface is connected on alternating current, normally closed switch is closed；
It when the non-power down of alternating current, is flowed into the alternating current at No.1 node and is divided into the electrical transmission of two-way city, alternating current is successively by master all the way With being that micro-control unit is powered after power supply unit, diode D2 and No. two nodes, another way alternating current is real-time by alternating current monitoring unit Continuous monitoring, when alternating current monitoring unit carries out real-time continuous monitoring to alternating current, the high level output end meeting of alternating current monitoring unit The grid G switched simultaneously to metal-oxide-semiconductor exports high level signal；Due to metal-oxide-semiconductor switch grid G be high level signal when have MOS Circuit between the source S and the drain D of metal-oxide-semiconductor switch of pipe switch is off, and only alternating current is microcontroller list at this time Member power supply, and standby power unit is not powered to micro-control unit；
When alternating current power down, alternating current monitoring unit can monitor no alternating current input, while micro-control unit is also inputted without alternating current； When alternating current monitoring unit is inputted without alternating current, the high level output end of alternating current monitoring unit is also exported without high level signal, at this time MOS The grid G of pipe switch just can not receive high level signal, i.e., the level signal of the grid G of metal-oxide-semiconductor switch is low level signal at this time； Due to metal-oxide-semiconductor switch grid G be low level signal when have metal-oxide-semiconductor switch source S and metal-oxide-semiconductor switch drain D between Circuit is in the conduction state, and alternating current is not powered to micro-control unit at this time, and only standby power unit supplies for micro-control unit Electricity；
Under the control of micro-control unit, direct current transducer also real-time continuous drain D and No. two nodes to metal-oxide-semiconductor switch it Between electric current on circuit be detected, if between the drain D and No. two nodes the metal-oxide-semiconductor switch detected by direct current transducer Electric current on circuit is denoted as electric current TA, and detected electric current TA is uploaded to micro-control unit；
When standby power unit is that micro-control unit is powered, direct current transducer electric current TA detected at this time is more than zero, directly Signal of the flow sensor the electric current TA detected more than zero is transmitted to micro-control unit, and micro-control unit then judges at this time as alternating current Power-down state, micro-control unit make corresponding data information processing according to the judging result of alternating current power down；
When alternating current is sent a telegram here after power down again, alternating current monitoring unit has monitored alternating current input immediately again, alternating current monitoring unit There is high level signal output at high level output end again, and the grid G of metal-oxide-semiconductor switch receives the height that alternating current monitoring unit transmits again at this time Level signal, so that be off between the source S of metal-oxide-semiconductor switch and the drain D of metal-oxide-semiconductor switch again；
When being off between the source S of metal-oxide-semiconductor switch and the drain D of metal-oxide-semiconductor switch, micro-control unit is again by alternating current Power supply；
When alternating current is that micro-control unit is powered, direct current transducer electric current TA detected at this time is equal to zero, direct current transducer The null signals of electric current TA detected are transmitted to micro-control unit, micro-control unit then judges at this time as mains-supplied shape State, micro-control unit make corresponding data information processing according to the judging result of mains-supplied；
Whether can be micro- when whether standby power unit to be detected has electricity or to detect standby power unit in alternating current power down Control unit provide power supply detection process be：The instruction for disconnecting normally closed switch is sent out from micro-control unit to normally closed switch, often Make and break pass then turns off, if the electric current TA at this time detected by direct current transducer is more than zero, illustrates that standby power unit can be Power supply can be provided for micro-control unit when alternating current power down, if the electric current TA at this time detected by direct current transducer is equal to zero, said Bright micro-control unit at this time is just powered by standby power unit, to which standby power unit not only has electricity to explanation at this time, but also Illustrate that standby power unit is that can provide power supply for micro-control unit in alternating current power down at this time；
When there is alternating current, micro-control unit by mains-supplied, when no alternating current, by standby power unit powered, and is followed by micro-control unit Ring is reciprocal, allows micro-control unit to be constantly in electricity condition always, is needed in time to allow micro-control unit that can have electricity to handle The data information of processing.
7. a kind of reservation suitable for the electric vehicle leasing system described in claim 1 with mobile phone reservation charging function is filled Electric management method, which is characterized in that reservation charging management method is as follows：User searches idle charging pile and sky by mobile phone The electricity of not busy vehicle and corresponding vehicle sends subscription time and requires the reservation signal of reservation charging to server, and server is sent out Send reservation charging signal to designated vehicle and specified charging pile；
Charging pile obtains the information about power of current vehicle and is sent to server, and server is according to electric vehicle current vehicle condition Electricity calculating is carried out with environmental parameter and assigns time-sharing charging control command, and charging pile carries out time-sharing charging to current vehicle；
Charging pile is using peak-trough electricity charging charging pile, if current time is in paddy electricity chargeable time, charging pile is to electronic vapour Vehicle charges；
If current time is in peak electricity chargeable time, server is flat according to on-vehicle information in the vehicle of charging pile current bindings The car status information that platform uploads operates charging pile, if current bindings vehicle judges through overcharge, is judged to needing to fill Electric then charging pile charges to electric vehicle, if it is determined that then charging pile stopping charges to electric vehicle to forbid charging；
The deterministic process that charges is as follows：
First by artificial or server to the basic power threshold of the tax one of each charging pile and a basic quantity coefficient value,
Then server reads current time, the energy-storage battery charge value of paddy electricity opening time and current vehicle, and server calculates Current time and the difference of paddy electricity opening time obtain time difference；
The numerical value obtained after basic quantity coefficient value divided by time difference is plus institute after the energy-storage battery charge value of current vehicle The value obtained is then judged to forbidding charging if it is greater than or equal to basic power threshold,
The numerical value obtained after basic quantity coefficient value divided by time difference is plus institute after the energy-storage battery charge value of current vehicle The value obtained is less than basic power threshold and is then judged to needing to charge；
Averagely being multiplied by given percent coefficient by means of train number number and obtaining electricity amendment for date is corresponded in the last measurement period of charging pile Value, basic power threshold are shown that basic charge value is unified numerical value by basic charge value plus electricity correction value；If there is more electricity Electrical automobile is to be charged at charging pile etc., then compares the voltage value of Adjacent vehicles, and server is being determined as that needs charge It is charged successively from high to low with electricity in vehicle.
8. a kind of pipe of returning the car suitable for the electric vehicle leasing system with mobile phone reservation charging function described in claim 2 Reason method, which is characterized in that management method of returning the car includes：After user is stopped, on-board information platform display selection information, if User is that then user swipes the card or sends order progress door operation to vehicle control module using mobile phone for temporary parking, if making User is to return the car operation, then user selects to return the car and order and swipe the card at charging pile in on-board information platform, charging pile and vehicle Binding, user return the car end.
9. a kind of scene of electric vehicle leasing system with mobile phone reservation charging function suitable for described in claim 2 is rented Vehicle management method, which is characterized in that scene management method of hiring a car includes：Information reader unit Card Reader, on-board information platform judge Current vehicle condition, vehicle control module refuses opening car door, end of hiring a car if current vehicle condition does not meet unlocking condition； Locked door by vehicle control module solution if current vehicle condition meets unlocking condition, user into the car, meanwhile, on-vehicle information Platform transmits current Card Reader data to server, and server returns to user account information to vehicle communication device, if server returns It is that Sorry, your ticket has not enough value to return user account information, and vehicle control module closes vehicle power power supply, terminates after on-board information platform prompt It hires a car；If it is that remaining sum is sufficient that server, which returns to user account information, vehicle control module unlocking vehicle electrical source of power, then by using Person carries out scene and hires a car use.
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