CN114834293A - Control method of charging system, and computer-readable storage medium - Google Patents
Control method of charging system, and computer-readable storage medium Download PDFInfo
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- CN114834293A CN114834293A CN202210296372.8A CN202210296372A CN114834293A CN 114834293 A CN114834293 A CN 114834293A CN 202210296372 A CN202210296372 A CN 202210296372A CN 114834293 A CN114834293 A CN 114834293A
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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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- 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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Abstract
The embodiment of the invention provides a control method of a charging system, the charging system and a computer readable storage medium, wherein the method comprises the following steps: receiving charging state information sent by the charging state detection device, and determining a charging pile number and charging duration according to the charging state information; acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image; when a charging instruction is received, the parking time of the vehicle information is obtained; and determining a charging result according to the charging time length and the parking time length. The vehicle identification function is applied to charging pile cost calculation, so that the charging process is simplified, the integration of vehicle parking and charging is realized, and the problem of complex vehicle charging process is solved.
Description
Technical Field
The invention relates to the technical field of new energy vehicles, in particular to a control method of a charging system, the charging system and a computer readable storage medium.
Background
At present, charging places of new energy vehicles are mainly concentrated in parking lots of public places or residential quarters, and due to the fact that the charging time of the new energy vehicles is long, vehicle owners need to pay parking fees to the parking lots when paying charging fees.
However, the conventional parking lot charging management system usually only charges the parking time of the vehicle, and cannot charge the charging fee of the new energy automobile, and the owner needs to pay the fee at the charging pile and the parking lot exit respectively.
The conventional charging management method has the following defects: firstly, the charging mode is complicated, and an owner needs to input information including charging time, vehicle model, user identity and the like into a charging pile during each charging; second, information between the parking system and the charging system is not uniform, and there is a risk of leakage of personal information.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a method for controlling a charging system, aiming at solving the problem of complex vehicle charging process.
In order to achieve the above object, the present invention provides a method for controlling a charging system, where the charging system includes a charging terminal, a charging state detection device, and an image acquisition device, where the charging state detection device is configured to acquire charging state information of a charging pile and upload the charging state information to the charging terminal, and the method for controlling the charging system includes:
receiving charging state information sent by the charging state detection device, and determining a charging pile number and charging duration according to the charging state information;
acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image;
when a charging instruction is received, the parking time of the vehicle information is obtained;
and determining a charging result according to the charging time length and the parking time length.
Optionally, the step of receiving the charging state information sent by the charging state detection device, and determining the number of the charging pile and the charging duration according to the charging state information includes:
receiving charging state information sent by the charging state detection device, wherein the charging state information is information sent when the charging detection device detects that the charging pile is used;
and acquiring the charging pile number of the charging pile corresponding to the charging state information, and recording the charging duration.
Optionally, the step of obtaining the monitoring image corresponding to the charging pile number and determining vehicle information according to the monitoring image includes:
acquiring a monitoring image corresponding to the charging pile number, and determining a vehicle identifier of the vehicle in the monitoring image;
determining a target pre-stored vehicle identifier matched with the vehicle identifier according to a matching result between the vehicle identifier and the pre-stored vehicle identifier;
and determining vehicle information corresponding to the monitoring image according to the associated information of the target pre-stored vehicle identification.
Optionally, after the step of obtaining the monitoring image corresponding to the charging pile number and determining vehicle information according to the monitoring image, the method further includes:
when a charging stop signal is received, controlling the charging pile to stop charging, wherein the charging stop signal is a signal sent when the charging state detection device detects that the charging pile stops charging, the charging stop signal comprises a first charging stop signal sent when the charging state detection device detects that the electric quantity of the vehicle is full, and a second charging stop signal is sent when the charging state detection device detects that the vehicle leaves the charging pile.
Optionally, when the charging instruction is received, the step of obtaining the parking time of the vehicle information includes:
triggering the charging instruction when a vehicle driving-out signal is received;
determining the trigger time of the charging instruction;
determining an entry time recorded by the vehicle when entering a parking lot;
and determining the parking time according to the time interval between the entrance time and the triggering time of the charging instruction.
Optionally, the step of determining a charging result according to the charging duration and the parking duration includes:
determining charging cost according to the charging duration and a first charging rule;
determining parking cost according to the parking duration and a second charging rule;
and determining the charging result according to at least one of the charging cost and the parking cost.
Optionally, after the step of determining a charging result according to the charging duration and the parking duration, the method further includes:
acquiring user information related to the vehicle information, and determining a user category according to the user information;
when the user type is a registered user, sending the charging result to a user side;
when the user category is the information of the impending user, executing a charging action according to the charging result, wherein the charging action comprises at least one of the following actions:
generating a collection two-dimensional code according to the charging result;
and generating payment prompt information according to the charging result.
Optionally, after the step of determining a charging result according to the charging duration and the parking duration, the method further includes:
detecting the vehicle information and determining whether the vehicle information is prestored with direct fee deduction data;
and when the vehicle information is prestored with the direct deduction data, executing a charging action according to the user account associated with the direct deduction data and the charging result.
In addition, the present invention also provides a charging system, which comprises: the charging pile, the license plate recognition barrier gate all-in-one machine, the information management library, the storage, the processor and the control program of the charging system, wherein the control program of the charging system is stored in the storage and can run on the processor, the information management library is used for inputting user information and vehicle information, and the control program of the charging system is executed by the processor to realize the steps of the control method of the charging system.
Furthermore, the present invention also provides a computer-readable storage medium storing a control program of a billing system, which when executed by a processor implements the steps of the control method of the billing system as described in the above embodiments.
The embodiment of the invention provides a control method of a charging system, the charging system and a computer readable storage medium, wherein the method comprises the following steps: receiving charging state information sent by the charging state detection device, and determining a charging pile number and charging duration according to the charging state information; acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image; when a charging instruction is received, the parking time of the vehicle information is obtained; and determining a charging result according to the charging time length and the parking time length. The vehicle identification function is applied to charging pile cost calculation, so that the charging process is simplified, the integration of vehicle parking and charging is realized, and the problem of complex vehicle charging process is solved.
Drawings
Fig. 1 is a schematic diagram of a hardware architecture of a control device of a charging system according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a first embodiment of a control method of a charging system according to the present invention;
fig. 3 is a detailed flowchart of step S10 and step S20 in the second embodiment of the control method of the charging system of the present invention;
fig. 4 is a detailed flowchart of step S30 in the third embodiment of the control method of the charging system according to the present invention;
fig. 5 is a flowchart illustrating a fourth embodiment of the control method of the charging system according to the present invention;
fig. 6 is a detailed flowchart of step S40 in the fifth embodiment of the control method of the charging system according to the present invention;
fig. 7 is a flowchart illustrating a sixth embodiment of a method for controlling a charging system according to the present invention;
fig. 8 is a flowchart illustrating a seventh embodiment of a method for controlling a charging system according to the present invention.
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It is to be understood that the appended drawings illustrate exemplary embodiments of the invention, which may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As an implementation solution, the control device of the charging system may be as shown in fig. 1.
The embodiment of the invention relates to a control device of a charging system, which comprises: a processor 101, e.g. a CPU, a memory 102, a communication bus 103. Wherein a communication bus 103 is used for enabling the connection communication between these components.
The memory 102 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). As shown in fig. 1, a control program of the billing system may be included in a memory 102 as a computer-readable storage medium; and the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
receiving charging state information sent by the charging state detection device, and determining a charging pile number and charging duration according to the charging state information;
acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image;
when a charging instruction is received, the parking time of the vehicle information is obtained;
and determining a charging result according to the charging time length and the parking time length.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
receiving charging state information sent by the charging state detection device, wherein the charging state information is information sent when the charging detection device detects that the charging pile is used;
and acquiring the charging pile number of the charging pile corresponding to the charging state information, and recording the charging duration.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
acquiring a monitoring image corresponding to the charging pile number, and determining a vehicle identifier of the vehicle in the monitoring image;
determining a target pre-stored vehicle identifier matched with the vehicle identifier according to a matching result between the vehicle identifier and the pre-stored vehicle identifier;
and determining vehicle information corresponding to the monitoring image according to the associated information of the target pre-stored vehicle identifier.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
when a charging stop signal is received, controlling the charging pile to stop charging, wherein the charging stop signal is a signal sent when the charging state detection device detects that the charging pile stops charging, the charging stop signal comprises a first charging stop signal sent when the charging state detection device detects that the electric quantity of the vehicle is full, and a second charging stop signal is sent when the charging state detection device detects that the vehicle leaves the charging pile.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
triggering the charging instruction when a vehicle driving-out signal is received;
determining the trigger time of the charging instruction;
determining an entry time recorded by the vehicle when entering a parking lot;
and determining the parking time according to the time interval between the entrance time and the triggering time of the charging instruction.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
determining charging cost according to the charging time and a first charging rule;
determining parking cost according to the parking duration and a second charging rule;
and determining the charging result according to at least one of the charging cost and the parking cost.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
acquiring user information related to the vehicle information, and determining a user category according to the user information;
when the user type is a registered user, sending the charging result to a user side;
when the user category is the information of the impending user, executing a charging action according to the charging result, wherein the charging action comprises at least one of the following actions:
generating a collection two-dimensional code according to the charging result;
and generating payment prompt information according to the charging result.
In one embodiment, the processor 101 may be configured to invoke a control program of the billing system stored in the memory 102 and perform the following operations:
detecting the vehicle information and determining whether the vehicle information is prestored with direct fee deduction data;
and when the vehicle information is prestored with the direct deduction data, executing a charging action according to the user account associated with the direct deduction data and the charging result.
Based on the hardware architecture of the control device of the charging system based on the new energy automobile technology, the embodiment of the control method of the charging system is provided.
Referring to fig. 2, in a first embodiment, the steps of the control method of the charging system include:
step S10, receiving the charging state information sent by the charging state detection device, and determining the number and the charging time of the charging pile according to the charging state information;
in this embodiment, when a change in current and/or voltage is detected in the charging pile, it is determined that the vehicle enters a charging state, at this time, the charging state detection device feeds back a pulse signal including charging state information to the charging system, the charging controller outputs an on signal to a relay that opens and closes the charging circuit, and the charging control circuit on the vehicle side starts charging the vehicle-mounted battery within a range of a current value that can be supplied by the pulse signal. The charging state detection device is used for sending charging state information to a charging system according to the charging state change of the vehicle, the charging state information comprises charging pile numbers and charging duration, the charging pile numbers are identification codes corresponding to each charging pile arranged in the parking lot, and which charging pile in the parking lot is charged by the vehicle is determined according to the charging pile numbers; in addition, the charging state information further includes a charging duration, where the charging duration is a length of time that the vehicle uses the charging pile to charge, and the charging duration is detected by the charging state detecting device, and may be a dynamic variable (i.e., determined according to an actual charging time of the vehicle) or a fixed duration (i.e., a charging time set by a user).
Step S20, acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image;
in this embodiment, after the charging pile number and the charging duration corresponding to the charging pile are determined, the system calls a camera on the charging pile to shoot a monitoring image of the charging vehicle according to the charging pile number, the image includes vehicle information used for identifying the identity of the vehicle, such as a license plate, an entrance and exit certificate and the like, the image is sent to the charging system through network connection, the charging system identifies the vehicle information through a preset AI algorithm, and the vehicle information is matched with information recorded in a database to obtain the charging time of the vehicle and user information to which the vehicle belongs.
Step S30, when receiving a charging instruction, obtaining the parking time of the vehicle information;
and step S40, determining a charging result according to the charging time length and the parking time length.
In this embodiment, after the charging is completed, after the action of stopping the charging of the user is detected, a charging instruction is sent to the charging system, when the charging system receives the charging instruction, the parking duration of the vehicle information is obtained, and a charging result is determined jointly according to the charging duration and the parking duration. The charging instruction is a charge calculation instruction which is sent to the charging terminal when the user is confirmed to be about to exit the parking lot, and the charge of charging and/or parking the vehicle is calculated according to the calculation instruction. For a user, payment operation is not required to be carried out at a charging pile immediately after charging is finished, the vehicle can be directly driven to a charge settlement place at an exit of a parking lot for charge settlement, parking charge and charging charge are integrally calculated to obtain a charging result, the charging process is simplified, and the user can charge the vehicle more efficiently and smoothly in the whole vehicle charging process. Meanwhile, in the traditional parking lot, the manufacturers of the charging pile and the parking lot are different, and the user needs to input own information to the two manufacturers respectively.
In the technical scheme provided by the embodiment, the charging state information sent by the charging state detection device is received, the charging pile number and the charging time are determined according to the charging state information, then the monitoring image corresponding to the charging pile number is obtained, the vehicle information is determined according to the monitoring image, the parking time of the vehicle information is obtained when the charging instruction is received, and finally the charging result is determined according to the charging time and the parking time, so that the barriers of a parking system and a charging system are broken, the unified management of data information is carried out, the parking cost and the charging cost are integrally calculated to obtain the charging result, the vehicle identification function is applied to the calculation of the charging pile cost, the charging flow is simplified, a vehicle owner has smoother experience, and the integration of vehicle parking and charging is realized.
Referring to fig. 3, in the second embodiment, based on the first embodiment, the step S10 includes:
step S11, receiving the charging state information sent by the charging state detection device;
and step S12, acquiring the charging pile number of the charging pile corresponding to the charging state information, and recording the charging duration.
The step S20 includes:
step S21, acquiring a monitoring image corresponding to the charging pile number, and determining the vehicle identification of the vehicle in the monitoring image;
step S22, determining a target pre-stored vehicle identifier matched with the vehicle identifier according to the matching result between the vehicle identifier and the pre-stored vehicle identifier;
and step S23, determining vehicle information corresponding to the monitoring image according to the associated information of the target pre-stored vehicle identifier.
Optionally, in this embodiment, when the charging detection device detects that the output current and/or the output voltage of the charging pile increases, it determines that the charging pile is being used, at this time, a charging information acquisition signal is sent to a charging system, the charging system executes a corresponding vehicle information acquisition instruction according to the charging information acquisition signal, acquires a charging pile number of the charging pile corresponding to the charging state information according to the instruction, and records the charging duration. After the charging pile number and the charging duration are determined, according to the charging pile number, a camera arranged on a charging pile corresponding to the charging pile number is called to shoot vehicle information of the vehicle, the vehicle information is sent to a charging system, vehicle identifications acquired in advance are matched, vehicle information input by a user is obtained, the vehicle information bound by the user is user information prestored in an information management library, personal information can be input into a parking lot management center (such as a property) by the user through modes of APP or small programs and the like, license plates and the like are bound, the personal information is only registered in the property management department, and the personal information privacy of the user is prevented from being revealed by an external charging pile enterprise.
Optionally, in a specific application scenario, when the user a drives a vehicle with a license plate number of kyo a to a parking lot entrance, a camera arranged at the parking lot entrance captures a video image including the vehicle, and sends the video image to a parking record database of the charging system for storage. When a user A drives a vehicle to run to a parking space with a charging pile, and picks up the charging device on the charging pile to charge the vehicle, when the charging pile senses the voltage/current change on the charging device, a preset camera on the charging pile immediately shoots an image of the tail part of the vehicle, a license plate number of the vehicle is extracted from the image of the tail part of the vehicle through a preset AI algorithm, the license plate number is sent to a charging system through network connection to be traversed and matched with a parking record database shot when the vehicle enters a parking lot, and when a corresponding matching result is obtained, vehicle information obtained at an entrance is associated with vehicle information obtained at the charging pile, so that vehicle information including but not limited to parking time, charging time, vehicle identification and the like is obtained.
In the technical scheme provided by this embodiment, when the charging detection device detects that the charging pile is being used, charging state information is sent to a charging system, a charging pile number used by a vehicle is determined according to the charging state information, charging duration is recorded, then a monitoring image corresponding to the charging pile number is obtained, a vehicle identifier of the vehicle in the monitoring image is determined, and the vehicle identifier is matched with a preset target pre-stored vehicle identifier to obtain vehicle information. Data of the whole process is only transmitted internally, so that external enterprises are prevented from revealing privacy of personal information of the user, and safety of the personal information of the user is guaranteed.
Referring to fig. 4, in the third embodiment, based on the first embodiment, after the step S20, the method further includes:
and step S50, controlling the charging pile to stop charging when receiving the charging stop signal.
Alternatively, in the present embodiment, two common situations may occur when the vehicle stops charging: one is that the vehicle battery is fully charged and the charging is stopped, and the other is that the vehicle battery is not fully charged and the charging is stopped. For the first case, when the charging state detection device detects that the voltage at the charging pile plug is unchanged (that is, the charging pile plug is connected with the vehicle), but the output current is 0, it determines that the electric quantity of the vehicle is full, at this time, the charging state detection device sends a first charging stop signal to the system, and the system executes a relevant instruction for stopping charging the charging pile according to the first charging stop signal and stops recording the charging duration; in the second case, when the charging state detection device detects that the output current of the charging pile is not 0 but the resistance at the plug of the charging pile becomes infinite (i.e., the plug of the charging pile is disconnected from the vehicle), the charging state detection device sends a second charging stop signal to the system, and the system executes a command related to stopping charging of the charging pile according to the first charging stop signal and stops recording the charging time length.
In addition, in the second case, there is a condition for determining that the vehicle is not fully charged and stopping charging, that is, when the charging fee pre-existing in the charging system by the user is deducted, the charging state detection device also sends a second charging stop signal to the system. The charging state detection device is associated with account information of a user in the charging system through a network, if the user selects to directly deduct fees from an account of the user during charging (namely charging fees are independently settled and are not settled together with parking fees), when the device detects that the balance in the account information of the vehicle owner is 0, a second charging stop signal is sent to the system, and the system controls the charging pile to stop charging.
In this embodiment, in the use of charging pile, the situation that the vehicle is fully charged or the vehicle owner actively disconnects the charging can occur, so that the charging state of the vehicle can be intelligently identified through the charging state detection device, and the charging pile is controlled to stop charging.
Referring to fig. 5, in the fourth embodiment, based on the first embodiment, the step S30 includes:
step S31, when receiving the vehicle driving signal, triggering the charging instruction;
step S32, determining the trigger time of the charging instruction;
step S33, determining an entry time recorded when the vehicle enters a parking lot;
step S34, determining the parking duration according to the time interval between the entry time and the trigger time of the charging instruction.
Optionally, the present embodiment provides a way of determining the length of the parking time. In this embodiment, a ground sensing coil is installed under the road in advance, when the vehicle passes through, a vehicle exit signal is triggered to inform a system to capture an image, because the focal length of a camera is adjusted in advance, and the positions of license plates of various vehicles are relatively close, the viewing range and the focusing are not required to be adjusted temporarily, in order to make up for insufficient viewing coverage of a wider road surface, the method of one camera of one lane is generally adopted, when the vehicle owner drives the vehicle to leave the parking lot, the vehicle comes to the exit of the parking lot to carry out cost settlement, when the license plate recognition barrier all-in-one machine arranged at the exit of the parking lot senses that the vehicle approaches, a camera on the all-in-one machine is immediately called to collect the license plate of the vehicle, and according to the parking time length of the vehicle at the license plate recognition barrier all-in machine at the exit, the vehicle exit of the license plate recognition barrier all-in-one machine is judged that the vehicle is about to leave the parking lot, the vehicle exit is sent out, when a vehicle exit signal is received, a charging instruction in a charging system is triggered, the charging instruction determines the triggering time of the charging instruction and the entry time recorded when the vehicle enters a parking lot, the entry time is used as initial time, the instruction triggering time is used as final time, and finally the parking time length is determined according to the time difference between the initial time and the final time.
In the technical scheme provided by the embodiment, when the vehicle is about to leave, the charging instruction is triggered, so that the parking time length is determined according to the time of the triggering instruction and the time difference between the entrance time when the vehicle enters the parking lot.
Referring to fig. 6, in a fifth embodiment, based on the first embodiment, the step S40 includes:
step S41, determining charging cost according to the charging duration and a first charging rule;
step S42, determining parking fee according to the parking duration and a second charging rule;
step S43, determining the billing result according to at least one of the charging fee and the parking fee.
Optionally, in this embodiment, the charging fee is determined according to the charging duration and a first charging rule associated with the charging duration, and the first charging rule may include, but is not limited to: the charging fee is calculated according to the frequency of once per minute, such as 0.5 yuan per minute for 1 minute, or 10 yuan per hour, 0.5 yuan per minute for less than one hour, etc., which is not limited in this embodiment.
Further, the parking fee is determined according to the parking duration and a second charging rule associated with the parking duration, and the second charging rule may include, but is not limited to: the charging is 3 yuan per hour of parking, one hour less than one hour but more than half an hour, one hour, etc., and is not limited in this embodiment.
Further, since there is a case where the vehicle enters the parking lot to park only but not to be charged, the charging fee should not be charged when the vehicle is not charged in calculating the charging result, and thus the charging result is determined according to at least one of the charging fee and the parking fee.
Exemplarily, when a user drives a vehicle to a charge settlement place at an exit of a parking lot, the vehicle passes through a ground induction coil under a road, when a charging instruction is triggered, a license plate recognition gateway all-in-one machine at the exit acquires license plate information of the vehicle through a camera, and transmits the license plate information of the vehicle to a charging system through modes such as network connection, after the charging system acquires the license plate information, firstly, whether the vehicle is charged is judged, if yes, charging duration is acquired, charging cost is determined according to a first charging rule, and if not, charging cost calculation is not performed; determining the parking time of the vehicle according to the time span between the time when the vehicle drives into the parking lot and the time span between the time when the charging command is triggered, and determining the parking fee according to a second charging rule; and then at least one of the parking fee and the charging fee is sent to a charging terminal (which may include but is not limited to a user mobile phone terminal and a license plate recognition barrier gate all-in-one machine) so that the user can pay for two consumption behaviors of charging and parking at one time through the charging terminal. For the user, when the vehicle is directly driven to arrive at the exit of the parking lot after charging is finished, the charging system automatically settles the parking fee and the charging fee, and the user only needs to settle the fee at the exit once.
In the technical scheme provided by this embodiment, the charging fee corresponding to the charging duration and the parking fee corresponding to the parking duration are respectively determined, and the charging result is determined according to at least one of the charging fee and the parking fee, and the charging rule can be set by a parking lot management center in the background.
Referring to fig. 7, in the sixth embodiment, based on the first embodiment, after the step S40, the method further includes:
step S60, obtaining user information related to the vehicle information, and determining the user type according to the user information;
step S70, when the user type is a registered user, the charging result is sent to the user side;
step S80, when the user category is the information of the impending user, executing a charging action according to the charging result, wherein the charging action includes at least one of the following: generating a collection two-dimensional code according to the charging result; and generating payment prompt information according to the charging result.
Optionally, in this embodiment, after the charging result is determined, a corresponding charging action needs to be performed according to the charging result. The method comprises the steps that users are divided into registered users and impending users according to user information, the registered users can use software such as APP or small programs and the like, rapid and convenient payment is directly carried out on a user mobile terminal, and the casual parking users cannot directly pay through a mobile terminal due to the fact that the user information related to registration does not exist, so that a charging result is issued to a display screen of a license plate recognition barrier gate all-in-one machine of a parking lot outlet through a two-dimensional payment code and payment prompting information including specific amount of money needing payment of the users, and the impending users pay fees in a mode of scanning the two-dimensional payment code on the display screen of the all-in-one machine.
In the technical scheme that this embodiment provided, through divide into the user and register two kinds of classification with the user that faces and use to provide two kinds of different payment methods according to two kinds of different user classifications, with the traditional car owner must the mode difference of paying in the all-in-one of parking area exit, still provide the mode of paying through mobile user end in this embodiment, to the user that needs often to come in and go out the parking area, use the mobile end to pay and can be more efficient convenient in the payment, improved user's parking and charged experience.
Referring to fig. 8, in the seventh embodiment, based on the first embodiment, after the step S40, the method further includes:
step S90, detecting the vehicle information and determining whether the vehicle information is pre-stored with direct fee deduction data;
and step S100, when the direct deduction data is prestored in the vehicle information, executing a charging action according to the user account associated with the direct deduction data and the charging result.
Optionally, the present embodiment provides a way to automatically pay a fee. In this embodiment, when the charging system detects that the vehicle information contains the direct deduction data, the fee deduction is directly performed according to the user account associated with the direct deduction data, for example, the user only needs to drive the vehicle to an exit of the parking lot, when the all-in-one machine senses the vehicle, whether the direct deduction data is pre-stored in the vehicle information is detected, if so, the fee deduction is directly performed, and then the handrail is lifted up to allow the user to drive out of the parking lot.
Specifically, the direct charging data may include, but is not limited to, a common NFC (Near Field Communication) technology in the market, which is integrated and evolved from a non-contact Radio Frequency Identification (RFID) technology and an interconnection technology, and combines functions of an inductive card reader, an inductive card and a point-to-point technology on a single chip, so as to perform identification and data exchange with a compatible device in a short distance. The NFC card in the parking lot can be handled by a user, the own fee deduction account is bound in the NFC card or a certain amount of money is added, the NFC card is placed in a position, which can be sensed by the sensing device in the parking lot, of the vehicle, when the sensing device identifies the NFC card in the vehicle, data in the NFC card and vehicle information are matched, and when the fact that the registered vehicle information in the vehicle and the registered vehicle information in the NFC card are consistent is determined, fee deduction is directly carried out from the account related to the NFC card according to a charging result.
In the technical scheme that this embodiment provided, when having the data that can directly carry out the deduction in the vehicle information, directly carry out contactless response and deduct the expense for the user can settle accounts the expense fast when traveling to the parking area export, thereby drives out the parking area, has improved user's parking and has charged and experience.
In addition, the present invention also provides a charging system, which comprises: the charging pile, the license plate recognition barrier gate all-in-one machine, the information management library, the memory, the processor and a control program of the charging system, wherein the control program is stored in the memory and can run on the processor, the information management library is used for inputting user information and vehicle information, and the control program of the charging system is executed by the processor to realize the steps of the control method of the charging system.
Furthermore, the present invention also provides a computer-readable storage medium storing a control program of a billing system, which when executed by a processor implements the steps of the control method of the billing system as described in the above embodiments.
It should be noted that, in this document, 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 like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention or portions thereof contributing to the prior art may be embodied in the form of a software product, which is stored in a computer readable storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above and includes several instructions for enabling a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The control method of the charging system is characterized in that the charging system comprises a charging terminal, a charging state detection device and an image acquisition device, wherein the charging state detection device is used for acquiring charging state information of a charging pile and uploading the charging state information to the charging terminal, and the control method of the charging system comprises the following steps:
receiving charging state information sent by the charging state detection device, and determining a charging pile number and charging duration according to the charging state information;
acquiring a monitoring image corresponding to the charging pile number, and determining vehicle information according to the monitoring image;
when a charging instruction is received, the parking time of the vehicle information is obtained;
and determining a charging result according to the charging time length and the parking time length.
2. The method of claim 1, wherein the step of receiving the charging status information sent by the charging status detection device and determining the charging pile number and the charging duration according to the charging status information comprises:
receiving the charging state information sent by the charging state detection device, wherein the charging state information is information sent when the charging state detection device detects that the charging pile is used;
and acquiring the charging pile number of the charging pile corresponding to the charging state information, and recording charging time.
3. The method for controlling a billing system according to claim 1, wherein the step of obtaining the monitoring image corresponding to the charging pile number and determining the vehicle information according to the monitoring image comprises:
acquiring a monitoring image corresponding to the charging pile number, and determining a vehicle identifier of the vehicle in the monitoring image;
determining a target pre-stored vehicle identifier matched with the vehicle identifier according to a matching result between the vehicle identifier and the pre-stored vehicle identifier;
and determining vehicle information corresponding to the monitoring image according to the associated information of the target pre-stored vehicle identifier.
4. The method for controlling a billing system according to claim 1, wherein after the step of obtaining the monitoring image corresponding to the charging pile number and determining the vehicle information according to the monitoring image, the method further comprises:
when a charging stop signal is received, controlling the charging pile to stop charging, wherein the charging stop signal is a signal sent when the charging state detection device detects that the charging pile stops charging, the charging stop signal comprises a first charging stop signal sent when the charging state detection device detects that the electric quantity of the vehicle is full, and a second charging stop signal is sent when the charging state detection device detects that the vehicle leaves the charging pile.
5. The method for controlling a billing system according to claim 1, wherein the step of acquiring the parking time period of the vehicle information upon receiving the billing instruction comprises:
triggering the charging instruction when a vehicle driving-out signal is received;
determining the trigger time of the charging instruction;
determining an entry time recorded by the vehicle when entering a parking lot;
and determining the parking time according to the time interval between the entrance time and the triggering time of the charging instruction.
6. The method of claim 1, wherein the step of determining a billing result according to the charging duration and the parking duration comprises:
determining charging cost according to the charging duration and a first charging rule;
determining parking cost according to the parking duration and a second charging rule;
and determining the charging result according to at least one of the charging cost and the parking cost.
7. The method for controlling a billing system of claim 1, wherein after the step of determining a billing result according to the charging duration and the parking duration, further comprising:
acquiring user information related to the vehicle information, and determining a user category according to the user information;
when the user type is a registered user, sending the charging result to a user side;
when the user category is the information of the impending user, executing a charging action according to the charging result, wherein the charging action comprises at least one of the following actions:
generating a collection two-dimensional code according to the charging result;
and generating payment prompt information according to the charging result.
8. The method for controlling a billing system of claim 1, wherein after the step of determining a billing result according to the charging duration and the parking duration, further comprising:
detecting the vehicle information;
determining whether the vehicle information is prestored with direct fee deduction data;
and when the vehicle information is prestored with the direct deduction data, executing a charging action according to the user account associated with the direct deduction data and the charging result.
9. A charging system, comprising: the charging pile, the license plate recognition and barrier gate all-in-one machine, the information management library, the memory, the processor and the charging system control program which is stored on the memory and can run on the processor, wherein the information management library is used for inputting user information and vehicle information, and the charging system control program is executed by the processor to realize the steps of the charging system control method according to any one of claims 1 to 8.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a control program of a charging system, which when executed by a processor implements the steps of the control method of the charging system according to any one of claims 1 to 8.
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