CN112248870A - New energy automobile fills electric pile and control system thereof - Google Patents
New energy automobile fills electric pile and control system thereof Download PDFInfo
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- CN112248870A CN112248870A CN202011226243.9A CN202011226243A CN112248870A CN 112248870 A CN112248870 A CN 112248870A CN 202011226243 A CN202011226243 A CN 202011226243A CN 112248870 A CN112248870 A CN 112248870A
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- 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
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- 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
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- 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
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- 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
- B60L53/68—Off-site monitoring or control, e.g. remote control
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- 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
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- 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
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- 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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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a new energy automobile charging pile and a control system thereof, and belongs to the field of new energy automobiles. The electric charging pile comprises a pile body and a charging gun connected with the pile body through a power transmission line, wherein the pile body comprises a control system arranged inside the pile body, a touch display screen arranged at the top of the pile body and used for being operated by a vehicle owner and electrically connected with the control system, a loudspeaker arranged on the side surface of the pile body and a charging gun hanging groove arranged on the outer side of the pile body; the power transmission line consists of a standard live wire, a zero line and a ground wire, wherein the ground wire is deeply buried underground through the bottom of the pile body. The control system comprises a communication module, a self-checking module, a charging module and a charging module. The inconvenience of new energy automobile owners in the aspects of timely charging, charging appointment and the like is solved; the vehicle owner who occupies the parking area for a long time is controlled in a fine payment mode, and the camera can record the license plate information so as to record the vehicle owner information.
Description
Technical Field
The invention belongs to the field of new energy vehicles, and relates to a new energy vehicle charging pile and a control system thereof.
Background
With the aggravation of energy crisis and the continuous deterioration of ecological environment, the development of the traditional fuel automobile industry has encountered unprecedented obstacles, and the development of new energy automobiles can effectively solve the problems, because the new energy automobiles not only can reduce the consumption of petrochemical fuels and improve the economy, but also can reduce the exhaust emission and reduce the environmental pollution, and meanwhile, with the enhancement of low carbon and environmental awareness, the willingness of consumers to purchase electric vehicles is stronger, so that a good mass basis is laid for the new energy automobiles.
However, in the actual use process, when the electric quantity of the new energy automobile is insufficient, the charging pile nearby needs to be charged, however, if the automobile owner drives an unfamiliar place, the place of the charging pile and whether the idle charging pile exists cannot be known, even if the automobile owner can find the charging pile smoothly, the idle charging pile does not exist for use, the automobile owner cannot find the rechargeable charging pile any more, and much inconvenience is brought to the charging of the automobile owner. The parking stall of new energy automobile also has the problem of being charged by other people at will, influences normal use.
Therefore, a new energy automobile charging pile and a control system thereof are needed, so that an owner of the new energy automobile can conveniently inquire the specific position and the reservation information of the charging pile by using the mobile terminal, and convenience is brought to timely charging of the new energy automobile.
Disclosure of Invention
The invention aims to: the charging pile and the control system thereof for the new energy automobile solve the inconvenience of an owner of the new energy automobile in the aspects of timely charging, charging appointment and the like; the vehicle owner who occupies the parking area for a long time is controlled in a fine payment mode, and the camera can record the license plate information so as to record the vehicle owner information.
The technical scheme adopted by the invention is as follows:
a new energy automobile charging pile and a control system thereof comprise a pile body and a charging gun connected with the pile body through a power transmission line, wherein the pile body comprises a control system arranged inside the pile body, a touch display screen, a loudspeaker and a charging gun hanging groove, the touch display screen is arranged at the top of the pile body and is operated by a vehicle owner and is electrically connected with the control system, the loudspeaker is arranged on the side face of the pile body, and the charging gun hanging groove is arranged on the outer side of the pile body; the power transmission line consists of a standard live wire, a zero line and a ground wire, wherein the ground wire is deeply buried underground through the bottom of the pile body;
a parking area is also arranged on the ground in front of the pile body, and a pressure sensor which is in telecommunication connection with a control system is arranged below the ground of the parking area; after the pressure sensor monitors the pressure of the new energy automobile when the wheels are parked on the parking area, the control system controls the charging pile to turn on a power supply switch;
the control system comprises a communication module, a charging module and a charging module, wherein the communication module is used for realizing communication between the charging piles and the vehicle-mounted host computer and communication between the charging piles belonging to the same charging community; the system also comprises a self-checking module which is used for monitoring the state of the charging pile and reporting the fault charging pile through the communication module; the charging module is used for receiving the charging information of the new energy automobile using the charging pile acquired by the communication module and controlling the charging pile to charge or disconnect the charging of the new energy automobile; the system also comprises a charging module which is used for calculating the service charge and guiding and displaying the specific list and the payment mode on the touch control television screen.
When the car owner uses, the operation touch display screen selects the appropriate mode of charging, make the inside control system of pile body to the rifle power supply that charges, the car owner will place and take off in the rifle that charges hangs the groove, the rifle that will charge inserts the charging socket on the new energy automobile and accomplish the butt joint, in this process, the rifle that charges is inside to be switched over to the on-state by the off-state, the rifle that charges to the new energy automobile this moment, the completion back of charging, car owner's accessible touch display screen looks over the condition of charging, and accomplish the payment by oneself, accomplish the printing of invoice after the payment as required by oneself, extract the rifle that will charge at last and place in the rifle that charges and hang the groove, so that next car owner's operation.
The charging gun is in an inserting state and a pulling state, the charging gun is in butt joint with a charging socket on the new energy automobile, the charging gun is in a conducting state inside, and at the moment, the charging pile charges the new energy automobile; the state of pulling out, the rifle that charges and charging socket and inside are in shielding state, and at this moment, fill electric pile and stop to new energy automobile charging.
Be equipped with communication module on filling electric pile, it communicates with on-vehicle host computer or mobile terminal to fill electric pile through communication module, and carry out information interaction through communication module and the electric pile that fills who belongs to in the same community that charges, control system can detect and acquire the address of filling electric pile, operating condition, fault information, reservation information etc., and send these information to on-vehicle host computer or mobile terminal through communication module, realize filling real-time control and the long-range reservation ability of electric pile, realize the car owner and fill real-time and swift information interaction between the electric pile. And in the community that charges, establish information interaction between the adjacent electric pile of filling, can fill electric pile through any one of them and acquire the information that other electric piles transmitted promptly: when the network function of one charging pile is invalid, the information of the charging pile with the invalid network function can be acquired through other charging piles, interaction and control are achieved, and reliability, stability and flexibility of the system are improved.
When a vehicle owner establishes communication with a nearby charging pile through software on a mobile terminal or a vehicle-mounted host, the information of the charging pile is known, including the address and the model of the charging pile, whether the charging pile can be used normally, a queue reservation and the like; the car owner can reserve the charging pile through software according to the known information. After the reservation is completed, the vehicle owner arrives at the position where the charging pile is located within the reserved time, and the vehicle owner establishes charging connection between the new energy vehicle and the charging pile to start charging.
The mobile terminal can adopt various payment forms, can scan payment two-dimensional codes on the touch display screen in real time on the spot, or can pay by swiping a value card, and can also directly complete charging payment on the mobile terminal, so that the function of quick payment is realized.
Further, the self-checking module comprises an external check and an internal check; the external detection comprises a camera arranged in a parking area and used for judging whether a vehicle stops in front of the charging pile or not and recording license plate information of the stopped vehicle; the internal detection comprises working sensors arranged at each communication node and each circuit node, and is used for judging whether the charging pile self meets the charging requirement or not.
The vehicle information comprises license plate color information and license plate numbers, the license plate color information is collected to judge whether the vehicle parked on the charging position is a new energy vehicle, and the license plate numbers are collected to obtain vehicle owner information so as to realize the tracking of the vehicle under the possible follow-up conditions. When the vehicle enters a shooting range, the camera transmits a shot picture to the control system for recognition, and the license plate of the new energy automobile is confirmed to be allowed to be charged.
Further, the charging module comprises a timing device, a metering device and a charging algorithm; the timing device is used for recording the time length information of the charging pile used by the owner, and the metering device is used for recording the power utilization information of the charging pile used by the owner; the charging algorithm obtains the corresponding service charge of the vehicle owner according to the charging information acquired by the charging module, the duration information acquired by the charging module and the power utilization information, and guides the vehicle owner to select the corresponding payment mode.
And the control system sends a message to the mobile phone of the vehicle owner according to the predicted charging ending time, and obtains the final charging and parking cost of the vehicle owner according to different charging types and charging times by using a charging algorithm system. The metering module of the charging pile comprises a timing device and a metering device, the metering device records data according to the electric quantity required by charging, the timing device starts timing from the time when the new energy automobile drives over the pressure sensor, and the timing is finished when the automobile owner clicks the touch display screen to finish service.
The payment mode comprises a card swiping payment unit, the card swiping payment unit comprises a card reading unit and a storage unit, the card reading unit is used for deducting charging fees, and the storage unit is used for pre-storing or downloading and storing charging rules and corresponding calculation formulas from a background charging management center.
Furthermore, the payment mode comprises a mobile payment unit, and after the vehicle owner selects to use the mobile payment, the control system controls the touch display screen to display the payment two-dimensional code for the vehicle owner to scan the code for payment.
Furthermore, a residual electric quantity detection device is arranged on the charging gun, the residual electric quantity detection device detects the residual charging quantity of the new energy automobile, electric quantity information is sent to the charging module, and the charging module realizes quantitative charging of the new energy automobile.
Further, it is characterized in that the use method of the control system comprises the following steps:
s1: the camera automatically identifies the license plate of the vehicle entering the garage, and after the vehicle is determined to be a new energy vehicle according to the color of the license plate, the camera sends a permission entering signal to the control system and broadcasts a welcome language record to the vehicle owner through the loudspeaker; if the automobile is determined to be a non-new energy automobile, the camera sends an entrance prohibition signal to the control system, and the speaker broadcasts an entrance prohibition language record to the automobile owner;
s2: after the control system receives a new energy automobile admission signal sent by a license plate recognition camera and monitors the pressure of new energy automobile wheels when the new energy automobile wheels are parked on a parking area, the control system controls a charging pile to open a power supply switch, and an automobile owner can perform self-service charging operation through the charging pile;
s3: after the new energy automobile is charged, the charging system comprehensively calculates the charge generated by the current charging through a built-in algorithm according to the charging time and the charging electric quantity, and displays the charge details on a touch display screen;
s4: the control system reminds the owner of the vehicle to finish charging through the loudspeaker and prompts the owner of the vehicle to select a payment mode; and when the payment of the vehicle owner is finished, the loudspeaker gives out a departure prompt.
In step S3, when the time period for the owner to use the charging pile is within the time T, no time period fee is generated.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
the utility model provides a new energy automobile fills electric pile and control system thereof, through new energy automobile's on-vehicle host computer with fill electric pile communication module and directly establish the communication, make the car owner can in time know the state information who fills electric pile through on-vehicle host computer, realize long-range understanding and control the information that fills electric pile, realize charging control after the vehicle with fill electric pile and connect, through establishing to connect between the electric pile and form the community that charges, the reliability of reinforcing system. Charging pile's charging module adopts the mode that parking timing and electric quantity charging combined together, collects certain parking fee to the car owner who only parks not to charge or occupy the parking stall for a long time after the completion of charging to the phenomenon in charging station parking stall is occupied for a long time to the new forms of energy car has been prevented effectively.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other relevant drawings can be obtained according to the drawings without inventive effort, wherein:
FIG. 1 is a new energy automobile charging pile;
FIG. 2 is a schematic view of the control system of the present invention;
the labels in the figure are: the device comprises a pile body 1, a touch display screen 2, a power transmission line 3 and a charging gun 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
Example one
A new energy automobile charging pile and a control system thereof are disclosed, as shown in figure 1, and comprise a pile body 1 and a charging gun 4 connected with the pile body 1 through a power transmission line 3, wherein the pile body 1 comprises a control system arranged inside the pile body 1, a touch display screen 2 arranged at the top of the pile body 1 and used for a vehicle owner to operate and electrically connected with the control system, a loudspeaker arranged on the side surface of the pile body 1, and a charging gun hanging groove arranged on the outer side of the pile body 1; the power transmission line 3 is composed of a standard live wire, a zero line and a ground wire, wherein the ground wire is deeply buried underground through the bottom of the pile body 1.
The charging gun 4 is in an inserting state and a pulling state, the charging gun 4 is in butt joint with a charging socket on the new energy automobile, the interior of the charging gun is in a conducting state, and at the moment, the charging pile charges the new energy automobile; the state of pulling out, the rifle 4 that charges and charging socket and inside are in shielding state, and at this moment, fill electric pile and stop to new energy automobile charging.
When the car owner uses, operation touch display screen 2 selects the appropriate mode of charging, make 1 inside control system of pile body to the rifle 4 power supply that charges, the car owner will place the rifle 4 that charges who hangs the groove in the rifle that charges and take off, the rifle 4 that will charge inserts the charging socket on the new energy automobile and accomplish the butt joint, at this in-process, the rifle 4 that charges is inside to be switched over to the on-state by the off-state, the rifle 4 that charges this moment charges to the new energy automobile, after the completion of charging, the car owner accessible touch display screen 2 looks over the condition of charging, and accomplish the payment by oneself, accomplish the printing of invoice after paying by oneself as required, at last will charge rifle 4 and extract and place in the rifle that charges and hang the groove, so that next car owner's operation is used.
Example two
The control system comprises a communication module, as shown in fig. 2, for realizing communication between the charging piles and the vehicle-mounted host computer and communication between the charging piles belonging to the same charging community; the system also comprises a self-checking module which is used for monitoring the state of the charging pile and reporting the fault charging pile through the communication module; the charging module is used for receiving the charging information of the new energy automobile using the charging pile acquired by the communication module and controlling the charging pile to charge or disconnect the charging of the new energy automobile; the system also comprises a charging module which is used for calculating the service charge and guiding and displaying the specific list and the payment mode on the touch control television screen.
Be equipped with communication module on filling electric pile, it communicates with on-vehicle host computer or mobile terminal to fill electric pile through communication module, and carry out information interaction through communication module and the electric pile that fills who belongs to in the same community that charges, control system can detect and acquire the address of filling electric pile, operating condition, fault information, reservation information etc., and send these information to on-vehicle host computer or mobile terminal through communication module, realize filling real-time control and the long-range reservation ability of electric pile, realize the car owner and fill real-time and swift information interaction between the electric pile. And in the community that charges, establish information interaction between the adjacent electric pile of filling, can fill electric pile through any one of them and acquire the information that other electric piles transmitted promptly: when the network function of one charging pile is invalid, the information of the charging pile with the invalid network function can be acquired through other charging piles, interaction and control are achieved, and reliability, stability and flexibility of the system are improved.
When a vehicle owner establishes communication with a nearby charging pile through software on a mobile terminal or a vehicle-mounted host, the information of the charging pile is known, including the address and the model of the charging pile, whether the charging pile can be used normally, a queue reservation and the like; the car owner can reserve the charging pile through software according to the known information. After the reservation is completed, the vehicle owner arrives at the position where the charging pile is located within the reserved time, and the vehicle owner establishes charging connection between the new energy vehicle and the charging pile to start charging.
The vehicle owner can adopt various payment forms, can not only pay by scanning the payment two-dimensional code on the touch display screen 2 in real time on the spot, or pay by swiping a value card, but also can directly complete charging payment on the mobile terminal, thereby realizing the function of quick payment.
EXAMPLE III
A parking area is also arranged on the ground in front of the pile body 1, and a pressure sensor which is in telecommunication connection with a control system is arranged below the ground of the parking area; after the pressure sensor monitors the pressure of the new energy automobile when the wheels are parked in the parking area, the control system controls the charging pile to turn on the power supply switch. The timing device starts timing when the new energy automobile drives through the pressure sensor and finishes timing when the automobile owner clicks the touch display screen 2 to finish service.
The pressure sensor is electrically connected with the control system, when a new energy automobile needs to enter a parking area, the pressure sensor receives a pressure signal and transmits the signal to the control system, the timing device starts timing, finally the automobile selects to finish service and leaves a parking space within a specified time, and when the pressure monitored by the pressure sensor disappears, the control system waits for the touch display screen 2 on the charging pile; and if the vehicle owner does not leave the parking area within the specified time after stopping the service, namely the pressure monitored by the pressure sensor is not lost, the control system restarts the timing device and restarts timing until the vehicle is paid again and leaves.
Example four
This embodiment is a supplementary description of embodiment three.
The charging module comprises a timing device, a metering device and a charging algorithm; the timing device is used for recording the time length information of the charging pile used by the owner, and the metering device is used for recording the power utilization information of the charging pile used by the owner; the charging algorithm obtains the corresponding service charge of the vehicle owner according to the charging information acquired by the charging module, the duration information acquired by the charging module and the power utilization information, and guides the vehicle owner to select the corresponding payment mode.
EXAMPLE five
The self-checking module comprises external detection and internal detection; the external detection comprises a camera arranged in a parking area and used for judging whether a vehicle stops in front of the charging pile or not and recording license plate information of the stopped vehicle; the internal detection comprises working sensors arranged at each communication node and each circuit node, and is used for judging whether the charging pile self meets the charging requirement or not.
The vehicle information comprises license plate color information and license plate numbers, the license plate color information is collected to judge whether the vehicle parked on the charging position is a new energy vehicle, and the license plate numbers are collected to obtain vehicle owner information so as to realize the tracking of the vehicle under the possible follow-up conditions. When the vehicle enters a shooting range, the camera transmits a shot picture to the control system for recognition, and the license plate of the new energy automobile is confirmed to be allowed to be charged.
And the control system sends a message to the mobile phone of the vehicle owner according to the predicted charging ending time, and obtains the final charging and parking cost of the vehicle owner according to different charging types and charging times by using a charging algorithm system. The metering module of the charging pile comprises a timing device and a metering device, the metering device records data according to the electric quantity required by charging, the timing device starts timing from the time when the new energy automobile drives over the pressure sensor, and the timing is finished when the automobile owner clicks the touch display screen 2 to finish service.
EXAMPLE six
The payment mode comprises a card swiping payment unit which comprises a card reading unit and a storage unit, wherein the card reading unit is used for deducting charging fees, and the storage unit is used for pre-storing or downloading and storing charging rules and corresponding calculation formulas from a background charging management center.
The payment mode comprises a mobile payment unit, and after the car owner selects to use the mobile payment, the control system controls the touch display screen 2 to display the payment two-dimensional code for the car owner to scan the code for payment.
The payment mode comprises the function of directly completing charging payment on the mobile terminal to realize quick payment.
Furthermore, a residual electric quantity detection device is arranged on the charging gun 4, the residual electric quantity detection device detects the residual charging quantity of the new energy automobile, electric quantity information is sent to a charging module, and the charging module realizes quantitative charging of the new energy automobile.
EXAMPLE seven
The method for using the control system is characterized by comprising the following steps of:
s1: the camera automatically identifies the license plate of the vehicle entering the garage, and after the vehicle is determined to be a new energy vehicle according to the color of the license plate, the camera sends a permission entering signal to the control system and broadcasts a welcome language record to the vehicle owner through the loudspeaker; if the automobile is determined to be a non-new energy automobile, the camera sends an entrance prohibition signal to the control system, and the speaker broadcasts an entrance prohibition language record to the automobile owner;
s2: after the control system receives a new energy automobile admission signal sent by a license plate recognition camera and monitors the pressure of new energy automobile wheels when the new energy automobile wheels are parked on a parking area, the control system controls a charging pile to open a power supply switch, and an automobile owner can perform self-service charging operation through the charging pile;
s3: after the new energy automobile is charged, the charging system comprehensively calculates the charge generated by the current charging through a built-in algorithm according to the charging time and the charging electric quantity, and displays the charge details on the touch display screen 2;
s4: the control system reminds the owner of the vehicle to finish charging through the loudspeaker and prompts the owner of the vehicle to select a payment mode; and when the payment of the vehicle owner is finished, the loudspeaker gives out a departure prompt.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalents and improvements made by those skilled in the art within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a new energy automobile fills electric pile and control system thereof, includes pile body (1) to and the rifle (4) that charges that are connected through power transmission line (3) with pile body (1), its characterized in that: the pile body (1) comprises a control system arranged inside the pile body (1), a touch display screen (2) which is arranged at the top of the pile body (1) and is operated by a vehicle owner and electrically connected with the control system, a loudspeaker arranged on the side surface of the pile body (1), and a charging gun hanging groove arranged on the outer side of the pile body (1); the power transmission line (3) consists of a standard live wire, a zero line and a ground wire, wherein the ground wire is deeply buried underground through the bottom of the pile body (1);
a parking area is further arranged on the ground in front of the pile body (1), and a pressure sensor which is in telecommunication connection with a control system is arranged below the ground of the parking area; after the pressure sensor monitors the pressure of the new energy automobile when the wheels are parked on the parking area, the control system controls the charging pile to turn on a power supply switch;
the control system comprises a communication module, a charging module and a charging module, wherein the communication module is used for realizing communication between the charging piles and the vehicle-mounted host computer and communication between the charging piles belonging to the same charging community; the system also comprises a self-checking module which is used for monitoring the state of the charging pile and reporting the fault charging pile through the communication module; the charging module is used for receiving the charging information of the new energy automobile using the charging pile acquired by the communication module and controlling the charging pile to charge or disconnect the charging of the new energy automobile; the system also comprises a charging module which is used for calculating the service charge and guiding and displaying the specific list and the payment mode on the touch control television screen.
2. The new energy automobile charging pile and the control system thereof according to claim 1, wherein: the self-checking module comprises external detection and internal detection; the external detection comprises a camera arranged in a parking area and used for judging whether a vehicle stops in front of the charging pile or not and recording license plate information of the stopped vehicle; the internal detection comprises working sensors arranged at each communication node and each circuit node, and is used for judging whether the charging pile self meets the charging requirement or not.
3. The new energy automobile charging pile and the control system thereof according to claim 2, wherein: the vehicle information comprises license plate color information and license plate numbers, the license plate color information is collected to judge whether the vehicle parked on the charging position is a new energy vehicle, and the license plate numbers are collected to obtain vehicle owner information so as to realize the tracking of the vehicle under the possible follow-up conditions.
4. The new energy automobile charging pile and the control system thereof according to claim 1, wherein: the charging module comprises a timing device, a metering device and a charging algorithm; the timing device is used for recording the time length information of the charging pile used by the owner, and the metering device is used for recording the power utilization information of the charging pile used by the owner; the charging algorithm obtains the corresponding service charge of the vehicle owner according to the charging information acquired by the charging module, the duration information acquired by the charging module and the power utilization information, and guides the vehicle owner to select the corresponding payment mode.
5. The new energy automobile charging pile and the control system thereof according to claim 4, wherein: the payment mode comprises a card swiping payment unit which comprises a card reading unit and a storage unit, wherein the card reading unit is used for deducting charging fees, and the storage unit is used for pre-storing or downloading and storing charging rules and corresponding calculation formulas from a background charging management center.
6. The new energy automobile charging pile and the control system thereof according to claim 4, wherein: the payment mode comprises a mobile payment unit, and after the car owner selects to use the mobile payment, the control system controls the touch display screen (2) to display the payment two-dimensional code for the car owner to scan the code for payment.
7. The new energy automobile charging pile and the control system thereof according to claim 1, wherein: the charging gun (4) is provided with a residual electric quantity detection device, the residual electric quantity detection device detects the residual charging quantity of the new energy automobile, electric quantity information is sent to the charging module, and the charging module realizes quantitative charging of the new energy automobile.
8. The charging pile for the new energy automobile and the control system of the charging pile for the new energy automobile as claimed in any one of claims 1 to 7, wherein the use method of the control system comprises the following steps:
s1: the camera automatically identifies the license plate of the vehicle entering the garage, and after the vehicle is determined to be a new energy vehicle according to the color of the license plate, the camera sends a permission entering signal to the control system and broadcasts a welcome language record to the vehicle owner through the loudspeaker; if the automobile is determined to be a non-new energy automobile, the camera sends an entrance prohibition signal to the control system, and the speaker broadcasts an entrance prohibition language record to the automobile owner;
s2: after the control system receives a new energy automobile admission signal sent by a license plate recognition camera and monitors the pressure of new energy automobile wheels when the new energy automobile wheels are parked on a parking area, the control system controls a charging pile to open a power supply switch, and an automobile owner can perform self-service charging operation through the charging pile;
s3: after the new energy automobile is charged, the charging system comprehensively calculates the charge generated by the current charging through a built-in algorithm according to the charging time and the charging electric quantity, and displays the charge details on the touch display screen (2);
s4: the control system reminds the owner of the vehicle to finish charging through the loudspeaker and prompts the owner of the vehicle to select a payment mode; and when the payment of the vehicle owner is finished, the loudspeaker gives out a departure prompt.
9. The new energy automobile charging pile and the control system thereof according to claim 8, wherein: in step S3, when the time period for the owner to use the charging pile is within the time T, no time period fee is generated.
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| CN202011226243.9A CN112248870A (en) | 2020-11-05 | 2020-11-05 | New energy automobile fills electric pile and control system thereof |
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| CN113658380A (en) * | 2021-08-26 | 2021-11-16 | 北京联行网络科技有限公司 | New energy automobile charging pile system and working method |
| CN114261301A (en) * | 2022-01-14 | 2022-04-01 | 南京工业大学 | Electric automobile charging device and method for high-speed service area |
| TWI784628B (en) * | 2021-07-20 | 2022-11-21 | 宏碁智通股份有限公司 | Vehicle charging management method and vehicle charging management system |
| CN117022018A (en) * | 2023-10-07 | 2023-11-10 | 天津滨电电力工程有限公司 | Electric automobile charging pile operation control method, system and device |
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Application publication date: 20210122 |