CN116533801A - Intelligent charging pile and charging method thereof - Google Patents

Intelligent charging pile and charging method thereof Download PDF

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Publication number
CN116533801A
CN116533801A CN202310656191.6A CN202310656191A CN116533801A CN 116533801 A CN116533801 A CN 116533801A CN 202310656191 A CN202310656191 A CN 202310656191A CN 116533801 A CN116533801 A CN 116533801A
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CN
China
Prior art keywords
charging
electric
vehicle
gun
parking space
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
CN202310656191.6A
Other languages
Chinese (zh)
Inventor
钟辉
李梅芳
万涛
王文磊
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.)
Wuhan Tisda Transformer Co ltd
Original Assignee
Wuhan Tisda Transformer 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 Wuhan Tisda Transformer Co ltd filed Critical Wuhan Tisda Transformer Co ltd
Priority to CN202310656191.6A priority Critical patent/CN116533801A/en
Publication of CN116533801A publication Critical patent/CN116533801A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B60L53/665—Methods related to measuring, billing or payment
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/12—Electric charging stations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to the technical field of charging piles, in particular to an intelligent charging pile and a charging method thereof, wherein the intelligent charging pile comprises a special parking space and a charging pile; the charging pile is arranged beside the special parking space, and a controller, a charging monitoring module and a charging gun returning assembly are arranged on the charging pile; the special parking space is provided with an automobile identification component for identifying the electric automobile, and the controller is electrically connected with the charging monitoring module, the identification component and the charging gun returning component; the intelligent charging pile is matched with the charging method of the intelligent charging pile, so that whether the vehicle on the parking space is an electric vehicle or not can be identified, and the electric vehicle owner can be guided to charge in a standardized manner.

Description

Intelligent charging pile and charging method thereof
Technical Field
The invention relates to the technical field of charging piles, in particular to an intelligent charging pile and a charging method thereof.
Background
With the gradual development of the electric automobile market in China, more families start to purchase electric automobiles as main transportation means for traveling. Public charging piles used for electric vehicles are also gradually appeared in the field of view of people, in order to facilitate timely charging of electric vehicle owners, parking spaces special for electric vehicles are generally built in public parking lots in cities or nearby parks, and charging piles are installed on the parking spaces. When an electric car owner needs to charge, the electric car owner only needs to stop the car to a parking space, and the charging gun on the charging pile is inserted into the charging interface of the car to charge the car. Due to lack of supervision, the parking space on which the charging pile is installed is often occupied by the fuel vehicle for a long time, and even the charging gun is not timely hung on the charging pile, so that the charging gun head is scattered on the parking space and is crushed by the vehicle.
The foregoing is provided merely to facilitate an understanding of the principles of the invention and is not intended to constitute an admission that the foregoing is of the closest prior art.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent charging pile and a charging method thereof, wherein the charging pile is provided with a charging monitoring module, so that whether a vehicle on a parking space is an electric vehicle or not can be identified, and an electric vehicle owner can be guided to charge in a standardized manner.
In order to achieve the purpose, the technical scheme of the invention is realized in such a way that an intelligent charging pile comprises: special parking spaces and charging piles; the charging pile is arranged beside the special parking space, and is provided with a controller, a charging monitoring module for guiding and monitoring the whole charging process of the vehicle owner and a charging gun taking-back assembly for detecting whether the vehicle owner reasonably uses the charging gun; the special parking space is provided with an automobile identification component for identifying and controlling the automobiles to enter and exit the special parking space, and the controller is electrically connected with the charging monitoring module, the identification component and the charging gun returning component.
Preferably, the charging monitoring module comprises a license plate recognition system; the automobile identification component comprises an electric parking space lock and a license plate identification camera; the electric parking spot lock is arranged on the special parking spot and is positioned at the entrance of the special parking spot, and the electric parking spot lock is electrically connected with the controller; the license plate recognition camera is arranged on the electric parking space lock and is used for shooting license plates of vehicles entering and exiting the special parking space and uploading the shot license plate information to the license plate recognition system.
Preferably, the charging monitoring module comprises a charging guiding system and a charging operation display installed on the charging pile; the charging guide system and the charging operation display are electrically connected with the controller; the charging guide system is internally provided with a mobile phone payment two-dimensional code and a charging guide webpage and is connected with a network background real-time signal of an operator; the payment is displayed on a screen of a charging operation display by using a two-dimensional code; and the charging guide webpage is displayed on a mobile phone of the vehicle owner after the vehicle owner scans and pays for using the two-dimension code.
Preferably, the charging guide webpage comprises a vehicle owner charging alarm text and an alarm button.
Preferably, the charging gun taking and returning assembly comprises a charging gun and an electric fixing clamping seat; the charging gun is connected with the charging pile through a charging wire, and a gun handle of the charging gun is clamped with an electric fixing clamping seat of the charging gun; the electric fixing clamping seat is arranged on one side of the charging pile and is electrically connected with the charging monitoring module.
Preferably, the electric fixing clamping seat is a rectangular plate, an arc-shaped groove for fixing the gun handle of the charging gun is formed in the middle of the rectangular plate, a sensor for detecting whether the gun handle of the charging gun is fixed on the arc-shaped groove or not is arranged on the inner wall of the arc-shaped groove, and an electric pushing plate is arranged at the opening of the arc-shaped groove; the sensor and the electric push plate are electrically connected with the controller.
Preferably, the charging monitoring module further comprises a monitoring camera and a voice prompt loudspeaker which are arranged on the charging pile; the monitoring camera is connected with the charging guide system through a network; the voice prompt loudspeaker is electrically connected with the controller; the monitoring camera is used for shooting the electric parking spot lock and the charging vehicle and transmitting shooting information to the charging guide system; the voice prompt loudspeaker receives the processing information of the charging guide system and plays prompt voice for guiding the vehicle owner to stop normally and guiding the vehicle owner to charge normally.
Preferably, the charging monitoring module further comprises a payment system; the payment system is electrically connected with a key arranged beside the charging operation display and a clamping groove for charging and payment; the keys and the clamping grooves operate payment information displayed on a screen of the charging operation display; the payment system is interlinked with the charging guidance system.
Preferably, the charging guidance system further comprises a paper charging guidance flow chart; the charging pile is provided with a protection bin for placing a gun head of a charging gun; the protection bin is arranged beside the electric fixing clamping seat; the paper-made charging guide flow chart is stuck on the charging pile and is positioned beside the charging operation display.
Preferably, the charging method is as follows:
s1, when an electric vehicle owner starts an automobile to an entrance of a special parking space, a license plate recognition camera positioned on an electric parking space lock shoots a license plate of the electric vehicle, and the shot picture is transmitted to a vehicle recognition system of a charging monitoring module;
the vehicle recognition system records license plate numbers, judges whether the vehicle is an electric vehicle according to the colors of the license plates, recognizes that the license plates of the vehicle are green, judges that the vehicle is the electric vehicle, and feeds the judging information back to the controller;
the controller controls the stop lever of the electric parking spot lock to topple from a vertical standing state to a horizontal state, the monitoring camera records and shoots the state of the stop lever of the electric parking spot lock, and information is fed back to the charging guide system;
the charging guide system rechecks whether the electric parking lock is opened or not, and transmits a judging result to the controller; the controller reminds a vehicle owner to drive the vehicle into the special parking space or to get off the vehicle to check whether the electric parking space lock fails or not through the voice prompt loudspeaker, and reminds the vehicle owner to replace the special parking space.
S2, the monitoring camera shoots that the vehicle owner has driven the electric vehicle into a special parking space, the shot information is transmitted to the charging guide system, after the charging guide system receives the information, the vehicle owner is judged to need to be charged, and the mobile phone payment two-dimensional code is displayed on a display screen of the charging operation display; taking out the mobile phone to scan the mobile phone payment two-dimensional code according to the guidance of the paper charging guidance flow chart beside the charging operation display;
s3, after the vehicle owner finishes scanning by using the mobile phone, a charging guide webpage appears on the mobile phone of the vehicle owner, and charging noticing characters and consent noticing buttons of the vehicle owner are displayed; after the owner reads the main charging information, clicking an agreeing information button, and feeding information back to the controller by the charging guide system, wherein the controller controls the electric push plate on the electric fixing clamping seat to be opened; the electric vehicle can be charged by taking out the charging gun by the vehicle owner;
s4, the vehicle owner finishes charging, the charging gun is pulled out from a charging port of the electric vehicle, no current is externally output in the charging pile, the charging guide system feeds information back to the controller, and the controller controls the sensor to start a detection mode;
s5, when the sensor still does not detect the gun handle of the charging gun within 30 seconds, the sensor transmits information to the charging guide system, and the charging guide system judges that the vehicle owner does not return the charging gun and transmits the judging information to the controller; the controller prompts the vehicle owner to return the charging gun through the voice prompt loudspeaker, the background of the charging guide system calls the payment system, the payment system displays the fact that the vehicle owner cannot pay on a mobile phone of the vehicle owner or a display screen of the charging operation display, the vehicle owner is prompted to pay extra fees without returning the charging gun, and the charging fee to be paid generates diapause;
s6, when the sensor detects a gun handle of the charging gun within 30 seconds, the sensor transmits information to the charging guide system, and the charging guide system judges that the vehicle owner has already charged the gun and transmits the judging information to the controller;
the controller controls the electric push plate of the electric fixing clamping seat to be closed, the charging gun is fixed in the electric fixing clamping seat, and a vehicle owner can insert a bank card into the clamping groove through the mobile phone or to finish charging expense settlement;
s7, the monitoring camera shoots that the vehicle owner opens the special parking space with the vehicle, information is fed back to the charging guide system, the charging guide system judges that no vehicle exists on the special parking space, the information is fed back to the controller, and the controller controls the gear lever of the electric parking space lock to be adjusted to a vertical standing state from a horizontal dumping state.
The beneficial effects of the invention are as follows:
according to the invention, the charging pile is arranged beside the special parking space, the charging pile is provided with the controller, the charging monitoring module and the charging gun returning assembly, the special parking space is provided with the automobile identification assembly for identifying the electric automobile, and the controller is electrically connected with the charging monitoring module, the identification assembly and the charging gun returning assembly. When the vehicle identification system is actually applied, the vehicle identification component transmits the identified information to the controller, and the charging monitoring module linked with the controller judges the information, mainly judges whether the vehicle is a new energy electric car or not, and only the electric car can enter a special parking space for charging.
Likewise, the charging gun taking and returning assembly transmits information to the controller, and the charging monitoring module judges the information to ensure that only a vehicle owner can use the charging gun, and the vehicle owner can finish the whole charging process after returning the charging gun, so that charging settlement can be carried out. The arrangement can not only identify whether the vehicle on the parking space is an electric vehicle or not, but also prevent the phenomenon that the fuel vehicle occupies the charging parking space of the electric vehicle, and can guide the electric vehicle owner to charge in a standard manner, so that the maintenance rate of the charging pile is reduced while the charging equipment is protected, and the charging efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a schematic structural diagram of the electric fixing holder of the present invention.
Reference numerals illustrate:
10. a special parking space; 20. an electric parking spot lock; 30. charging piles; 31. a charging operation display;
32. monitoring a camera; 33. a voice prompt horn; 34. a charging gun; 35. a protection bin;
36. an electric fixing clamping seat; 361. an arc-shaped groove; 362. an electric push plate; 363. a sensor.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Embodiments and features of embodiments in this application may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is involved in the embodiment of the present invention, the directional indication is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Example 1
See fig. 1-2:
the invention provides an intelligent charging pile, which comprises: a special parking space 10 and a charging pile 30. The charging pile 30 is installed beside the special parking space 10, generally right behind the special parking space 10, opposite to the entrance of the special parking space 10 for vehicles to enter and exit.
The charging pile 30 is provided with a controller, a charging monitoring module and a charging gun returning assembly, the special parking space 10 is provided with an automobile identification assembly for identifying the electric automobile, and the controller is electrically connected with the charging monitoring module, the identification assembly and the charging gun returning assembly. When the intelligent vehicle parking system is in practical application, the vehicle identification component transmits the identified information to the controller, the charging monitoring module linked with the controller judges the information, mainly judges whether the vehicle is a new energy electric car, and if the vehicle is an electric car, the vehicle is allowed to enter the special parking space 10 for charging, and if the vehicle is not the new energy electric car, the vehicle is not allowed to enter the special parking space 10, so that the phenomenon that the non-electric car occupies the parking space is avoided. Likewise, the charging gun taking and returning component transmits information to the controller, and the charging monitoring module judges the information, so that charging settlement can be carried out only if a vehicle owner can use the charging gun 34 and the vehicle owner must return to the charging gun 34 to finish the whole charging process.
The automobile identification component comprises an electric parking space lock 20 and a license plate identification camera, the electric parking space lock 20 is arranged on the special parking space 10 and is positioned at an entrance of an automobile entering and exiting the special parking space 10, the license plate identification camera can just shoot a license plate of the automobile which is about to enter the special parking space 10, the electric parking space lock 20 is electrically connected with a controller, and under the control of the controller, the parking space lock 20 can be opened or closed, so that the automobile is allowed or allowed to enter the special parking space 10.
The license plate recognition camera is installed on the electric parking spot lock 20 and is electrically connected with the charging monitoring module. The charging monitoring module comprises a license plate recognition system, wherein the license plate recognition system is used for receiving license plate information uploaded by a license plate recognition camera, and the license plate information mainly comprises license plate colors and license plate numbers; since the license plate of an electric vehicle is green, the license plate of a fuel vehicle is generally blue and yellow. Therefore, the vehicle recognition system mainly judges the color of the license plate, if the license plate is green, namely the vehicle is an electric vehicle, the vehicle is allowed to enter the special parking space 10, at the moment, the license plate recognition system feeds back the processing information, namely the information that the coming vehicle can enter the special parking space 10, to the charging controller, the controller sends out an opening instruction to the electric parking space lock 20, at the moment, the originally standing gear lever on the electric parking space lock 20 is prone to fall, and the vehicle owner starts the electric vehicle into the special parking space 10.
The charging monitoring module further comprises a monitoring camera 32 and a voice prompt horn 33 which are arranged on the charging pile 30, and the monitoring camera 32 and the voice prompt horn 33 are electrically connected with the controller; the monitoring camera 32 is used for shooting the opening and closing information of the electric parking spot lock 20 and feeding back the opening and closing information of the electric parking spot lock 20 to the charging guide system. The voice prompt horn 33 receives information of the charge guidance system and plays prompt voices for guiding the vehicle owner to stop normally and guiding the vehicle owner to charge normally.
When the monitoring camera 32 shoots that the electric parking spot lock 20 is well opened, the voice prompt loudspeaker 33 can remind a vehicle owner to drive the vehicle into the special parking spot 10; when the monitoring camera 32 shoots that the electric parking spot lock 20 is not opened, the voice prompt horn 33 prompts the vehicle owner not to drive the vehicle into the special parking spot 10, prompts the vehicle owner that the non-electric vehicle is not allowed to occupy the special parking spot 10 and prompts the vehicle owner to leave in time; when the monitoring camera 32 shoots that the electric parking spot lock 20 is not opened, but the vehicle recognition system recognizes that the vehicle is an electric vehicle, the voice prompt horn 33 can remind the owner of the failure of the electric parking spot lock 20, ask the owner to get off the vehicle for checking, or replace the special parking spot 10 for charging.
The charging monitoring module comprises a charging guiding system and a charging operation display 31 arranged on the charging pile 30, wherein a mobile phone payment two-dimensional code and a charging guiding webpage are arranged in the charging guiding system, and the charging guiding system is connected with a network background of an operator in real time. The payment use two-dimensional code is displayed on the screen of the charging operation display 31, and when the vehicle owner scans the payment use two-dimensional code located on the screen of the charging operation display 31, the charging guide webpage is displayed on the mobile phone of the vehicle owner after the vehicle owner scans the payment use two-dimensional code. The charging guide webpage comprises a vehicle owner charging information and an agreement information button.
The charging gun retrieval assembly includes a charging gun 34 and an electric fixing clamp seat 36; the charging gun 34 is connected with the charging pile 30 through a charging wire, and a gun handle of the charging gun 34 is clamped with the charging gun electric fixing clamping seat 36; the electric fixing clamping seat 36 is installed on one side of the charging pile 30, and the electric fixing clamping seat 36 is electrically connected with the charging monitoring module and is opened and closed under the control of the charging guide system.
In practice, the charging text mainly includes information about how the vehicle owner charges, how he pays, and how he must return the charging gun 34 to the electric fixing holder 36 to finish the charging process. After the owner reads the charging alarm text, the owner must click an alarm button on the cell phone screen and then take the charging gun 34 to charge the vehicle.
The electric fixing clamping seat 36 is set to be a rectangular plate, an arc-shaped groove 361 for fixing the gun handle of the charging gun 34 is formed in the middle of the rectangular plate, a sensor 363 for detecting whether the gun handle of the charging gun 34 is fixed on the arc-shaped groove 361 is arranged on the inner wall of the arc-shaped groove 361, an electric push plate 362 is arranged at the opening of the arc-shaped groove 361, a channel for enabling the electric push plate 362 to stretch and slide along the horizontal direction is formed at the opening of the rectangular plate, the electric push plate 362 is connected with a stretching motor in the rectangular plate, and the electric push plate 362 is driven to close or open the notch of the arc-shaped groove 361 under the control of the stretching motor. The sensor 363 and the electric push plate 362 are both electrically connected to the controller and operate under the control of the charge guidance system.
The charging pile 30 is provided with a protection bin 35 for placing the gun head of the charging gun 34; the protection bin 35 is arranged beside the electric fixing clamping seat 36.
In actual use, when the owner scans the two-dimensional code for payment and clicks the consent button, the controller controls the electric push plate 362 to open the opening of the arc slot 361, and the owner can take the charging gun 34 out of the electric fixing clamping seat 36.
When the car owner uses up and pulls out the charging gun 34 from the electric car, namely the charging pile 30 has no current output at this time, the controller controls the sensor 363 to start working, if the sensor 363 does not detect the gun handle of the charging gun 34, the car owner does not return the charging gun 34 to the electric fixing clamping seat 36, and at this time, the controller controls the voice prompt loudspeaker 33 to start working, and the voice prompt loudspeaker 33 prompts the car owner to return the charging gun 34 to the electric fixing clamping seat 36.
If the sensor 363 detects the gun handle of the charging gun 34, it represents that the owner has returned the charging gun 34 to the electric fixing holder 36, and at this time, the controller controls the electric push plate 362 to close the opening of the arc groove 361, so as to fix the charging gun 34 to the electric fixing holder 36, thereby preventing the charging gun 34 from being damaged by being dropped on the special parking space 10, and avoiding other people from taking out the charging gun 34.
The sensor 363 is typically a simple pressure sensor, such as the gun handle of the charging gun 34, which is engaged with the power mount 36 and then is able to detect the pressure sensor.
The charging monitor module further includes a payment system electrically connected with a key provided beside the charging operation display 31 and a card slot for charging payment. The keys and the card slot display payment information on the screen of the charging operation display 31. When the owner pays by using the bank card, the payment information displayed on the charging operation display 31 is selected through the key, the paid bank card is inserted into the card slot, then the owner controller can open the electric push plate 362, and the owner can take the charging gun 34 to charge the electric vehicle.
The payment system and the charging guide system are linked through a preset control program, when the vehicle owner does not complete the return of the charging gun 34 required by the charging guide system to the electric fixed clamping seat 36, the payment system cannot pay, and the vehicle owner is reminded not to return the charging gun 34 to pay extra fees, the vehicle owner refuses to be uncooperative, the charging fees cannot be settled, and delay fees can be generated.
The charging guidance system further includes a paper charging guidance flowchart pasted on the charging stake 30 and located beside the charging operation display 31. Such setting is convenient for the electric car owner just can observe the paper and charges the guide flow chart of just getting off to operate according to the picture at the operation display 31 side that charges, it is simple and clear, promoted the convenience of charging stake 30 operation.
Example 2
The charging method of the intelligent charging pile comprises the following steps:
s1, when an electric vehicle owner starts an automobile to an entrance of a special parking space 10, a license plate recognition camera positioned on an electric parking space lock 20 shoots a license plate of the electric vehicle, and the shot picture is transmitted to a vehicle recognition system of a charging monitoring module;
the vehicle recognition system records license plate numbers, judges whether the vehicle is an electric vehicle according to the colors of the license plates, recognizes that the license plates of the vehicle are green, judges that the vehicle is the electric vehicle, and feeds the judging information back to the controller;
the controller controls the stop lever of the electric parking spot lock 20 to topple from a vertical standing state to a horizontal state, and the monitoring camera 32 records and shoots the state of the stop lever of the electric parking spot lock 20 and feeds information back to the charging guide system;
the charging guide system rechecks whether the electric parking spot lock 20 is opened or not, and transmits the judging result to the controller, and the controller prompts the vehicle owner to start the vehicle into the special parking spot 10 or checks whether the electric parking spot lock 20 is out of order by the voice prompt loudspeaker 33, and prompts the vehicle owner to replace the special parking spot 10.
S2, the monitoring camera 32 shoots that the vehicle owner has driven the electric vehicle into the special parking space 10, the shot information is transmitted to the charging guide system, after the charging guide system receives the information, the vehicle owner is judged to be required to be charged, and the mobile phone payment two-dimensional code is displayed on a display screen of the charging operation display 31; the car owner gets off the car and takes out the mobile phone to scan the mobile phone payment two-dimensional code according to the guidance of the paper charging guidance flow chart beside the charging operation display 31.
S3, after the vehicle owner finishes scanning by using the mobile phone, a charging guide webpage appears on the mobile phone of the vehicle owner, and charging noticing characters and consent noticing buttons of the vehicle owner are displayed; after the owner reads the main charging information, clicking an agreeing information button, and feeding information back to the controller by the charging guide system, wherein the controller controls the electric push plate 362 on the electric fixing clamping seat 36 to be opened; the owner can charge the electric vehicle by taking out the charging gun 34.
And S4, the vehicle owner finishes charging, the charging gun 34 is pulled out from a charging port of the electric vehicle, no current is externally output in the charging pile 30, at the moment, the charging guide system feeds information back to the controller, and the controller controls the sensor 363 to start detecting.
S5, when the sensor 363 still does not detect the gun handle of the charging gun 34 within 30 seconds, the sensor 363 transmits information to the charging guide system, the charging guide system judges that the vehicle owner does not return to the charging gun (34), the controller prompts the vehicle owner to return to the charging gun 34 through the voice prompt horn 33, and the charging guide system back stage calls the payment system, the payment system displays that the vehicle owner cannot pay on the mobile phone or the display screen of the charging operation display 31, and prompts the vehicle owner that the charging gun 34 is not returned to pay additional fees, and the charging fee to be paid generates late money.
And S6, when the sensor 363 still detects the gun handle of the charging gun 34 within 30 seconds, the sensor 363 transmits information to the charging guide system, the charging guide system judges that the vehicle owner has still charged the gun (34), the controller controls the electric push plate 362 of the electric fixing clamping seat 36 to be closed, the charging gun 34 is fixed in the electric fixing clamping seat 36, and the vehicle owner can insert a bank card into a clamping groove on the charging operation display 31 through a mobile phone after the vehicle owner has still charged the gun 34, so that charging expense settlement is completed.
S7, the monitoring camera 32 shoots that the vehicle owner drives the vehicle out of the special parking space 10, information is fed back to the charging guide system, the charging guide system judges that no vehicle is on the special parking space 10, the information is fed back to the controller, and the controller controls the gear lever of the electric parking space lock 20 to be adjusted from a horizontal dumping state to a vertical standing state.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (10)

1. An intelligent charging stake, which is characterized by comprising: a special parking space (10) and a charging pile (30); the charging pile (30) is arranged beside the special parking space (10), and the charging pile (30) is provided with a controller, a charging monitoring module for guiding and monitoring the whole charging process of a vehicle owner and a charging gun returning assembly for detecting whether the vehicle owner reasonably uses the charging gun; the special parking space (10) is provided with an automobile identification component for identifying and controlling the automobiles to enter and exit the special parking space (10), and the controller is electrically connected with the charging monitoring module, the identification component and the charging gun returning component.
2. The intelligent charging stake of claim 1, wherein the charging monitoring module includes a license plate recognition system; the automobile identification component comprises an electric parking space lock (20) and a license plate identification camera; the electric parking spot lock (20) is arranged on the special parking spot (10) and is positioned at the entrance of the special parking spot (10), and the electric parking spot lock (20) is electrically connected with the controller; the license plate recognition camera is arranged on the electric parking space lock (20) and is used for shooting license plates of automobiles entering and exiting the special parking space (10) and uploading the shot license plate information to the license plate recognition system.
3. An intelligent charging post according to claim 2, characterized in that the charging monitoring module comprises a charging guidance system and a charging operation display (31) mounted on the charging post (30); the charging guide system and the charging operation display (31) are electrically connected with the controller; the charging guide system is internally provided with a mobile phone payment two-dimensional code and a charging guide webpage and is connected with a network background real-time signal of an operator; the payment is displayed on a screen of a charging operation display (31) using a two-dimensional code; and the charging guide webpage is displayed on a mobile phone of the vehicle owner after the vehicle owner scans and pays for using the two-dimension code.
4. An intelligent charging stake according to claim 3, wherein the charging guidance web page includes a vehicle owner charging notice text and an agreeing notice button.
5. An intelligent charging pile according to claim 3 or 4, wherein the charging gun retrieval assembly comprises a charging gun (34) and an electric fixing clamp seat (36); the charging gun (34) is connected with the charging pile (30) through a charging wire, and a gun handle of the charging gun (34) is clamped with an electric fixing clamping seat (36) of the charging gun; the electric fixing clamping seat (36) is arranged on one side of the charging pile (30), and the electric fixing clamping seat (36) is electrically connected with the charging monitoring module.
6. The intelligent charging pile according to claim 5, wherein the electric fixing clamping seat (36) is a rectangular plate, an arc-shaped groove (361) for fixing a gun handle of the charging gun (34) is formed in the middle of the rectangular plate, a sensor (363) for detecting whether the gun handle of the charging gun (34) is fixed on the arc-shaped groove (361) is arranged on the inner wall of the arc-shaped groove (361), and an electric pushing plate (362) is arranged at the opening of the arc-shaped groove (361); the sensor (363) and the electric push plate (362) are electrically connected with the controller.
7. The intelligent charging stake of claim 6, wherein the charging monitoring module further includes a monitoring camera (32) and a voice prompt horn (33) mounted on the charging stake (30); the monitoring camera (32) is connected with the charging guide system through a network; the voice prompt loudspeaker (33) is electrically connected with the controller; the monitoring camera (32) is used for shooting the electric parking spot lock (20) and the charging vehicle and transmitting shooting information to the charging guide system; the voice prompt loudspeaker (33) receives the processing information of the charging guide system and plays prompt voice for guiding the vehicle owner to stop normally and guiding the vehicle owner to charge normally.
8. The intelligent charging stake of claim 7, wherein the charging monitoring module further includes a payment system; the payment system is electrically connected with keys arranged beside the charging operation display (31) and a clamping groove for charging and payment; the keys and the clamping grooves operate payment information displayed on a screen of the charging operation display (31); the payment system is interlinked with the charging guidance system.
9. The intelligent charging stake of claim 8, wherein the charging guidance system further includes a paper charging guidance flow chart; the charging pile (30) is provided with a protection bin (35) for placing a gun head of a charging gun (34); the protection bin (35) is arranged beside the electric fixing clamping seat (36); the paper-made charging guide flow chart is stuck on the charging pile (30) and is positioned beside the charging operation display (31).
10. The charging method of an intelligent charging pile according to any one of claims 1-9, characterized in that the charging method is as follows:
s1, when an electric vehicle owner starts an automobile to an entrance of a special parking space (10), a license plate recognition camera positioned on an electric parking space lock (20) shoots a license plate of the electric vehicle, and the shot picture is transmitted to a vehicle recognition system of a charging monitoring module;
the vehicle recognition system records license plate numbers, judges whether the vehicle is an electric vehicle according to the colors of the license plates, recognizes that the license plates of the vehicle are green, judges that the vehicle is the electric vehicle, and feeds the judging information back to the controller; the controller controls the stop lever of the electric parking spot lock (20) to topple from a vertical standing state to a horizontal state, and the monitoring camera (32) records and shoots the state of the stop lever of the electric parking spot lock (20) and feeds information back to the charging guide system;
the charging guide system rechecks whether the electric parking lock (20) is opened or not, and transmits a judging result to the controller; the controller prompts a vehicle owner to drive the vehicle into the special parking space (10) or to get off the vehicle to check whether the electric parking space lock (20) fails or not through the voice prompt horn (33), and prompts the vehicle owner to replace the special parking space (10);
s2, the monitoring camera (32) shoots that the vehicle owner has driven the electric vehicle into the special parking space (10), the shot information is transmitted to the charging guide system, after the charging guide system receives the information, the vehicle owner is judged to need to be charged, and the mobile phone payment two-dimensional code is displayed on a display screen of the charging operation display (31); taking out the mobile phone to scan the mobile phone payment two-dimensional code according to the guidance of the paper charging guidance flow chart beside the charging operation display (31);
s3, after the vehicle owner finishes scanning by using the mobile phone, a charging guide webpage appears on the mobile phone of the vehicle owner, and charging noticing characters and consent noticing buttons of the vehicle owner are displayed; after the owner reads the main charging information, clicking an agreeing information button, and feeding information back to the controller by the charging guide system, wherein the controller controls an electric push plate (362) on the electric fixing clamping seat (36) to be opened; the electric vehicle can be charged by taking out the charging gun (34) by the vehicle owner;
s4, the vehicle owner finishes charging, the charging gun (34) is pulled out from a charging port of the electric vehicle, no current is externally transmitted in the charging pile (30), the charging guide system feeds information back to the controller, and the controller controls the sensor (363) to start a detection mode;
s5, when the sensor (363) still does not detect the gun handle of the charging gun (34) within 30 seconds, the sensor (363) transmits information to the charging guide system, and the charging guide system judges that the vehicle owner does not return to the charging gun (34) and transmits the judging information to the controller;
the controller prompts the vehicle owner to return the charging gun (34) through the voice prompt horn (33), and the charging guide system background calls the payment system; the payment system displays that the payment cannot be carried out on a display screen of a mobile phone of the vehicle owner or a charging operation display (31), prompts the vehicle owner to pay extra fees without returning a charging gun (34), and generates diapause when the charging fee is to be paid;
s6, when the sensor (363) detects the gun handle of the charging gun (34) within 30 seconds, the sensor (363) transmits information to the charging guide system, the charging guide system judges that the vehicle owner has still charged the gun (34), and the controller controls the electric push plate (362) of the electric fixing clamping seat (36) to be closed, so that the charging gun (34) is fixed in the electric fixing clamping seat (36); the owner can insert a bank card into the card slot or through the mobile phone, so as to finish the charge fee settlement;
s7, the monitoring camera (32) shoots that a vehicle owner opens a special parking space (10) with a vehicle, information is fed back to the charging guide system, the charging guide system judges that no vehicle is on the special parking space (10) and feeds back the information to the controller, and the controller controls a gear lever of the electric parking space lock (20) to be adjusted from a horizontal dumping state to a vertical standing state.
CN202310656191.6A 2023-06-02 2023-06-02 Intelligent charging pile and charging method thereof Pending CN116533801A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117496496A (en) * 2024-01-02 2024-02-02 安能集(成都)新能源有限公司 License plate recognition system and method for intelligent charging pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117496496A (en) * 2024-01-02 2024-02-02 安能集(成都)新能源有限公司 License plate recognition system and method for intelligent charging pile
CN117496496B (en) * 2024-01-02 2024-03-22 安能集(成都)新能源有限公司 License plate recognition system and method for intelligent charging pile

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