CN108320389A - Electric vehicle charging toll collection system based on RFID - Google Patents

Electric vehicle charging toll collection system based on RFID Download PDF

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Publication number
CN108320389A
CN108320389A CN201810257896.XA CN201810257896A CN108320389A CN 108320389 A CN108320389 A CN 108320389A CN 201810257896 A CN201810257896 A CN 201810257896A CN 108320389 A CN108320389 A CN 108320389A
Authority
CN
China
Prior art keywords
charging
parking stall
rfid
module
microcontroller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810257896.XA
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Chinese (zh)
Inventor
钱劲松
徐志强
张恒杰
徐斌
许广军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
New (wuxi) Development Co Ltd
Original Assignee
New (wuxi) Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by New (wuxi) Development Co Ltd filed Critical New (wuxi) Development Co Ltd
Priority to CN201810257896.XA priority Critical patent/CN108320389A/en
Publication of CN108320389A publication Critical patent/CN108320389A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F15/00Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/66Data transfer between charging stations and vehicles
    • B60L53/665Methods related to measuring, billing or payment
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/12Electric charging stations
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a kind of electric vehicle charging toll collection systems based on RFID, including RFID tag module, stopping for charging module, communication module, control module and memory module;RFID tag module includes several RFID tags;Stopping for charging module includes several charging parking stalls;Communication module includes comprising a source node and several and charging one-to-one branch node in parking stall;Charging parking stall includes parking stall ontology, electronic carport lock, earth inductor, microcontroller, charging pile, RFID reader, display and cipher input.When work, only user card punching and input password can use charging parking stall.The configuration of the present invention is simple, easy to use, the private car that avoiding need not charge occupies charging parking stall, greatly improves the utilization rate of charging pile.

Description

Electric vehicle charging toll collection system based on RFID
Technical field
The present invention relates to electric vehicle leased equipment more particularly to a kind of electric vehicle charging charge systems based on RFID System.
Background technology
The vehicles of the electric vehicle as a new generation in energy-saving and emission-reduction, reduce dependence of the mankind to traditional fossil energy Aspect has the incomparable advantage of orthodox car.
Pure electric automobile by motor drive automobile.
Pure electric automobile, relatively for fuel-engined vehicle, essential difference(It is different)It is four big components, driving motor, speed governing control Device processed, power battery, onboard charger.For gas station, it is by public ultrafast charging station.The quality of pure electric automobile Difference depends on this four big component, and value height also depends on the quality of this four big component.The purposes of pure electric automobile also exists The selection and deployment of four big components is directly related.
Pure electric automobile speed per hour speed, and start speed depend on driving motor power and performance, mileages of continuation it Length depends on the size of vehicle mounted dynamic battery capacity, and the weight of vehicle mounted dynamic battery depends on selecting which kind of power battery such as lead Acid, zinc carbon, lithium battery etc., their volumes are proportion, specific power, all more different than energy, cycle life.This depends on manufacturer pair The positioning of vehicle class and purposes and market defines, the market segments.
The driving motor of pure electric automobile be divided into DC brush, it is brushless, have permanent magnetism, electromagnetism, then have exchange stepper motor Deng their selection is also related with vehicle configuration, purposes, class.In addition the speed regulating control of driving motor also divide step speed regulation and Stepless speed regulation is divided into using electronic speed controller and does not have to speed setting controller.Motor has wheel hub motor, internal rotor electricity Machine, have single motor driving, multi-motor driving and composition motor driving etc..
In recent years, more and more products use lithium ion battery as main power source, mainly due to lithium ion battery With small, energy density height, memory-less effect, the advantages such as cycle life is high, and self-discharge rate is low;But lithium ion battery simultaneously It is very high to charge-discharge power demand, when overcharge, cross put, overcurrent and situations such as short circuit, occur when, lithium ion battery pressure and heat are big Amount increases, and easy tos produce spark, burning is even exploded.
So electric vehicle generally requires the charging pile of profession to charge, due to being equipped with the charging parking stall phase of charging pile It is more expensive for, when the vehicle that it need not be charged occupies, on the one hand so that the utilization rate of charging pile is extremely low, to quotient Family causes economic loss, on the other hand, occupies the parking stall of electric vehicle for needing to charge, it is easy to so that its can not find can be with The parking stall of charging.
Invention content
The technical problem to be solved by the present invention is to for defect involved in background technology, provide one kind and be based on The electric vehicle charging toll collection system of RFID.
The present invention uses following technical scheme to solve above-mentioned technical problem:
Electric vehicle charging toll collection system based on RFID, including RFID tag module, stopping for charging module, communication module, control Molding block, memory module and gsm module;
The RFID tag module includes several RFID tags;
The RFID tag is used to store the information of user;
The stopping for charging module includes several charging parking stalls;
The communication module include comprising a source node and several with the one-to-one branch node in the charging parking stall, In, the source node is connected with the control module, and branch node charging parking stall corresponding with its, which corresponds to, to be connected, described point Zhi Jiedian and the source node are by wirelessly being communicated;
The charging parking stall includes parking stall ontology, electronic carport lock, earth inductor, microcontroller, charging pile, RFID read-write Device, display and cipher input;
The microcontroller respectively with electronic carport lock, earth inductor, charging pile, RFID reader, display, Password Input The corresponding branch node of device and charging parking stall is electrically connected;
The electronic carport lock is used to locking or opening the parking stall ontology according to the order of the microcontroller;
The earth inductor passes it to the microcontroller for incuding vehicle whether is parked in the ontology of parking stall;
Charge information is passed to the microcontroller by the charging pile for charging;
The RFID reader is used to read the user information in RFID tag, and passes it to the microcontroller;
The cipher input is used to input the password of user, and passes it to the microcontroller;
The microcontroller is used to be transferred to the user information received, user password when user card punching inputs password described Control module;The electronic carport lock is controlled when receiving the order for allowing charging opens the parking stall ontology;Stop in user Charge information is transferred to the control module when only charging, and controls the display and shows the charging expense letter received Breath;In user's stopping charging, parking stall ontology the parking stall ontology is locked without controlling the electronic carport lock when vehicle;
The table of comparisons of the memory module for storing user information, user password, subscriber directory number;
The gsm module is used to send charging cost information to subscriber directory number, it is notified to pay the fees;
The control module is electrically connected with memory module, gsm module respectively, for receiving user information, user password When, judge whether user information and user password match according to the table of comparisons in memory module, if it does, sending allows to charge Order to corresponding charging parking stall microcontroller;When receiving the charge information of charging parking stall, charging expense letter is calculated Breath is sent to corresponding charging parking stall, and charging cost information is sent to subscriber directory number, it is notified to pay the fees.
As the present invention is based on the further prioritization scheme of the electric vehicle charging toll collection system of RFID, the control modules Processor use 51 series monolithics.
As the present invention is based on the further prioritization scheme of the electric vehicle charging toll collection system of RFID, the control modules Processor use AT89S52 microcontrollers.
As the present invention is based on the further prioritization scheme of the electric vehicle charging toll collection system of RFID, the memory modules Using SDRAM.
As the present invention is based on the further prioritization scheme of the electric vehicle charging toll collection system of RFID, the memory modules Model K4S561632.
The present invention has the following technical effects using above technical scheme is compared with the prior art:
1. it is simple in structure, it is easy to use;
2. the private car that avoiding need not charge occupies charging parking stall, the utilization rate of charging pile is greatly improved.
Description of the drawings
Fig. 1 is the module diagram of the present invention.
Specific implementation mode
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1, the invention discloses a kind of electric vehicle charging toll collection system based on RFID, including RFID tag mould Block, stopping for charging module, communication module, control module, memory module and gsm module;
The RFID tag module includes several RFID tags;
The RFID tag is used to store the information of user;
The stopping for charging module includes several charging parking stalls;
The communication module include comprising a source node and several with the one-to-one branch node in the charging parking stall, In, the source node is connected with the control module, and branch node charging parking stall corresponding with its, which corresponds to, to be connected, described point Zhi Jiedian and the source node are by wirelessly being communicated;
The charging parking stall includes parking stall ontology, electronic carport lock, earth inductor, microcontroller, charging pile, RFID read-write Device, display and cipher input;
The microcontroller respectively with electronic carport lock, earth inductor, charging pile, RFID reader, display, Password Input The corresponding branch node of device and charging parking stall is electrically connected;
The electronic carport lock is used to locking or opening the parking stall ontology according to the order of the microcontroller;
The earth inductor passes it to the microcontroller for incuding vehicle whether is parked in the ontology of parking stall;
Charge information is passed to the microcontroller by the charging pile for charging;
The RFID reader is used to read the user information in RFID tag, and passes it to the microcontroller;
The cipher input is used to input the password of user, and passes it to the microcontroller;
The microcontroller is used to be transferred to the user information received, user password when user card punching inputs password described Control module;The electronic carport lock is controlled when receiving the order for allowing charging opens the parking stall ontology;Stop in user Charge information is transferred to the control module when only charging, and controls the display and shows the charging expense letter received Breath;In user's stopping charging, parking stall ontology the parking stall ontology is locked without controlling the electronic carport lock when vehicle;
The table of comparisons of the memory module for storing user information, user password, subscriber directory number;
The gsm module is used to send charging cost information to subscriber directory number, it is notified to pay the fees;
The control module is electrically connected with memory module, gsm module respectively, for receiving user information, user password When, judge whether user information and user password match according to the table of comparisons in memory module, if it does, sending allows to charge Order to corresponding charging parking stall microcontroller;When receiving the charge information of charging parking stall, charging expense letter is calculated Breath is sent to corresponding charging parking stall, and charging cost information is sent to subscriber directory number, it is notified to pay the fees.
The processor of the control module uses 51 series monolithics, preferentially uses AT89S52 microcontrollers.
The memory module uses SDRAM, model K4S561632.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein(Including skill Art term and scientific terminology)With meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Also It should be understood that those terms such as defined in the general dictionary should be understood that with in the context of the prior art The consistent meaning of meaning, and unless defined as here, will not be explained with the meaning of idealization or too formal.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not limited to this hair Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention Protection domain within.

Claims (5)

1. the electric vehicle charging toll collection system based on RFID, which is characterized in that include RFID tag module, stopping for charging mould Block, communication module, control module, memory module and gsm module;
The RFID tag module includes several RFID tags;
The RFID tag is used to store the information of user;
The stopping for charging module includes several charging parking stalls;
The communication module include comprising a source node and several with the one-to-one branch node in the charging parking stall, In, the source node is connected with the control module, and branch node charging parking stall corresponding with its, which corresponds to, to be connected, described point Zhi Jiedian and the source node are by wirelessly being communicated;
The charging parking stall includes parking stall ontology, electronic carport lock, earth inductor, microcontroller, charging pile, RFID read-write Device, display and cipher input;
The microcontroller respectively with electronic carport lock, earth inductor, charging pile, RFID reader, display, Password Input The corresponding branch node of device and charging parking stall is electrically connected;
The electronic carport lock is used to locking or opening the parking stall ontology according to the order of the microcontroller;
The earth inductor passes it to the microcontroller for incuding vehicle whether is parked in the ontology of parking stall;
Charge information is passed to the microcontroller by the charging pile for charging;
The RFID reader is used to read the user information in RFID tag, and passes it to the microcontroller;
The cipher input is used to input the password of user, and passes it to the microcontroller;
The microcontroller is used to be transferred to the user information received, user password when user card punching inputs password described Control module;The electronic carport lock is controlled when receiving the order for allowing charging opens the parking stall ontology;Stop in user Charge information is transferred to the control module when only charging, and controls the display and shows the charging expense letter received Breath;In user's stopping charging, parking stall ontology the parking stall ontology is locked without controlling the electronic carport lock when vehicle;
The table of comparisons of the memory module for storing user information, user password, subscriber directory number;
The gsm module is used to send charging cost information to subscriber directory number, it is notified to pay the fees;
The control module is electrically connected with memory module, gsm module respectively, for receiving user information, user password When, judge whether user information and user password match according to the table of comparisons in memory module, if it does, sending allows to charge Order to corresponding charging parking stall microcontroller;When receiving the charge information of charging parking stall, charging expense letter is calculated Breath is sent to corresponding charging parking stall, and charging cost information is sent to subscriber directory number, it is notified to pay the fees.
2. the electric vehicle charging toll collection system according to claim 1 based on RFID, which is characterized in that the control mould The processor of block uses 51 series monolithics.
3. the electric vehicle charging toll collection system according to claim 2 based on RFID, which is characterized in that the control mould The processor of block uses AT89S52 microcontrollers.
4. the electric vehicle charging toll collection system according to claim 1 based on RFID, which is characterized in that the storage mould Block uses SDRAM.
5. the electric vehicle charging toll collection system according to claim 4 based on RFID, which is characterized in that the storage mould The model K4S561632 of block.
CN201810257896.XA 2018-03-27 2018-03-27 Electric vehicle charging toll collection system based on RFID Pending CN108320389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810257896.XA CN108320389A (en) 2018-03-27 2018-03-27 Electric vehicle charging toll collection system based on RFID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810257896.XA CN108320389A (en) 2018-03-27 2018-03-27 Electric vehicle charging toll collection system based on RFID

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CN108320389A true CN108320389A (en) 2018-07-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111127940A (en) * 2019-12-05 2020-05-08 广东电网有限责任公司 Intelligent scheduling and controlling method for charging parking places
CN113479078A (en) * 2021-05-26 2021-10-08 中汽研汽车检验中心(天津)有限公司 Electric automobile wireless charging parking space matching method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204774704U (en) * 2015-06-18 2015-11-18 浙江硕维新能源技术有限公司 Stake of electric automobile integral type alternating -current charging
CN106356920A (en) * 2016-08-31 2017-01-25 北京博望华科科技有限公司 Electric vehicle charging management system and method
CN107170126A (en) * 2017-05-24 2017-09-15 苏州我要亲点网络科技有限公司 A kind of intelligent electric motor car charging pile client connects system
CN107234972A (en) * 2017-05-19 2017-10-10 芜湖恒天易开软件科技股份有限公司 A kind of electric automobile stopping for charging management system and method
CN207037932U (en) * 2017-04-12 2018-02-23 深圳快马厚德科技有限公司 A kind of parking stall measure system based on geomagnetism detecting device
CN208014090U (en) * 2018-03-27 2018-10-26 新日(无锡)发展有限公司 Electric vehicle charging toll collection system based on RFID

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204774704U (en) * 2015-06-18 2015-11-18 浙江硕维新能源技术有限公司 Stake of electric automobile integral type alternating -current charging
CN106356920A (en) * 2016-08-31 2017-01-25 北京博望华科科技有限公司 Electric vehicle charging management system and method
CN207037932U (en) * 2017-04-12 2018-02-23 深圳快马厚德科技有限公司 A kind of parking stall measure system based on geomagnetism detecting device
CN107234972A (en) * 2017-05-19 2017-10-10 芜湖恒天易开软件科技股份有限公司 A kind of electric automobile stopping for charging management system and method
CN107170126A (en) * 2017-05-24 2017-09-15 苏州我要亲点网络科技有限公司 A kind of intelligent electric motor car charging pile client connects system
CN208014090U (en) * 2018-03-27 2018-10-26 新日(无锡)发展有限公司 Electric vehicle charging toll collection system based on RFID

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111127940A (en) * 2019-12-05 2020-05-08 广东电网有限责任公司 Intelligent scheduling and controlling method for charging parking places
CN113479078A (en) * 2021-05-26 2021-10-08 中汽研汽车检验中心(天津)有限公司 Electric automobile wireless charging parking space matching method
CN113479078B (en) * 2021-05-26 2022-12-13 中汽研汽车检验中心(天津)有限公司 Electric automobile wireless charging parking space matching method

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