CN113963487A - Charging pile offline charging method and system - Google Patents
Charging pile offline charging method and system Download PDFInfo
- Publication number
- CN113963487A CN113963487A CN202111400864.9A CN202111400864A CN113963487A CN 113963487 A CN113963487 A CN 113963487A CN 202111400864 A CN202111400864 A CN 202111400864A CN 113963487 A CN113963487 A CN 113963487A
- Authority
- CN
- China
- Prior art keywords
- charging
- charging pile
- pile
- user terminal
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000005611 electricity Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 11
- 230000006870 function Effects 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/03—Protecting confidentiality, e.g. by encryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
Abstract
The invention discloses a charging pile offline charging method and system, wherein the method comprises the following steps: acquiring two-dimensional code information of a charging pile through a user terminal, and sending a starting request to a charging platform; inquiring the current charging pile state through the charging platform, and when determining that the current charging pile is in an off-line state and belongs to off-line charging equipment, feeding back the current charging pile state to the user terminal and prompting the user to select off-line charging; selecting an offline charging mode through a user terminal, opening Bluetooth, establishing connection with a current charging pile, and requesting offline charging to a charging platform; authenticating through the charging platform, encrypting the starting charging instruction and feeding back the encrypted starting charging instruction to the user terminal after the authentication is passed; and sending the starting charging instruction to the current charging pile through the user terminal, decrypting the starting charging instruction through the current charging pile, authenticating, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a charging pile offline charging method and system.
Background
After ten years of high-speed development of the new energy automobile industry, the long-term good situation of traffic electromotion in the future does not change. The difficulty that new energy automobile user meets when charging for the vehicle mainly has the difficulty of charging, looks for a stake difficult, especially fills electric pile and takes place the off-line after, can not charge, has brought very big puzzlement for car owner's trip. When filling the electric pile off-line, the user sweeps code suggestion "fill the electric pile off-line, can't charge", only when waiting to fill electric pile and resume online, can charge.
In the existing offline charging scheme, as shown in fig. 1, a user needs to start a charging pile by swiping a card through a third party IC card with a value storage function, and the charging pile is charged in a prepaid manner, and authentication operation is completed by the charging pile. After the offline charging is completed, the charging pile side stores the charging transaction record, and when the charging pile is normally communicated with the Internet of vehicles platform, the offline charging transaction data is uploaded to the Internet of vehicles platform. The off-line charging mode needs the IC card, and the user is easy to forget to carry the off-line charging mode when going out. In addition, the IC card needs to go to a business hall for transaction and needs to be recharged regularly, so that the use of the IC card is unchanged.
Disclosure of Invention
The invention aims to provide an offline charging method and system for a charging pile, and aims to solve the problems in the prior art.
The invention provides an offline charging method of a charging pile, which comprises the following steps:
scanning a charging pile two-dimensional code through a user terminal to obtain charging pile two-dimensional code information, and sending a starting request to a charging platform based on the charging pile two-dimensional code information;
inquiring the current charging pile state through the charging platform based on the charging pile two-dimension code information, and when the current charging pile is determined to be in an offline state and belongs to offline charging equipment, feeding back the current charging pile state to the user terminal and prompting a user to select offline charging;
selecting an offline charging mode according to user operation through a user terminal, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging for the charging platform;
authenticating through the charging platform based on the user information and the charging pile two-dimensional code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the triple encryption;
and sending the starting charging instruction to the current charging pile through the user terminal, decrypting the starting charging instruction according to a corresponding encryption algorithm by using the triple through the current charging pile, authenticating the starting charging instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
The invention provides an offline charging system for a charging pile, which comprises:
the user terminal is used for scanning the charging pile two-dimensional code to obtain charging pile two-dimensional code information and sending a starting request to the charging platform based on the charging pile two-dimensional code information;
the charging platform is used for inquiring the current charging pile state based on the charging pile two-dimension code information, feeding back the current charging pile state to the user terminal and prompting the user to select offline charging when the current charging pile is determined to be in an offline state and belongs to offline charging equipment;
the user terminal is further configured to: selecting an offline charging mode according to user operation, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging for the charging platform;
the charging platform is further configured to: authenticating based on the user information and the charging pile two-dimension code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the triple encryption;
the user terminal is further configured to: sending the charging starting instruction to the current charging pile;
and the charging pile is used for decrypting the starting charging instruction by using the triple according to the corresponding encryption algorithm, authenticating the starting charging instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
By adopting the embodiment of the invention, the existing Bluetooth module in the charging pile is connected with the mobile phone APP, and then the off-line charging pile is charged in a starting, stopping and charging mode, so that the off-line charging of the charging pile can be really and conveniently realized without depending on a third party IC card.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a signaling flow diagram of charging of a charging pile in the prior art;
fig. 2 is a flowchart of an offline charging method for a charging pile according to an embodiment of the present invention;
fig. 3 is a first signaling flowchart of a charging pile offline charging method according to an embodiment of the present invention;
fig. 4 is a signaling flowchart of a charging pile offline charging method according to an embodiment of the present invention;
fig. 5 is a signaling flow chart of a charging pile offline charging method according to an embodiment of the present invention;
fig. 6 is a schematic diagram of an offline charging system for a charging pile according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Method embodiment
According to an embodiment of the present invention, an offline charging method for a charging pile is provided, fig. 2 is a flowchart of the offline charging method for the charging pile according to the embodiment of the present invention, and as shown in fig. 2, the offline charging method for the charging pile according to the embodiment of the present invention specifically includes:
step 201, scanning a charging pile two-dimensional code through a user terminal to obtain charging pile two-dimensional code information, and sending a starting request to a charging platform based on the charging pile two-dimensional code information; fill electric pile two-dimensional code information and specifically include: a charging pile code, and a bluetooth MAC address.
Step 202, inquiring the current charging pile state through the charging platform based on the charging pile two-dimension code information, and when determining that the current charging pile is in an off-line state and belongs to off-line charging equipment, feeding back the current charging pile state to the user terminal and prompting a user to select off-line charging;
step 203, selecting an offline charging mode according to user operation through a user terminal, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging to the charging platform;
step 204, authenticating through the charging platform based on the user information and the charging pile two-dimensional code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the charging starting instruction is encrypted by a triple;
step 205, sending the charging starting instruction to the current charging pile through the user terminal, decrypting the charging starting instruction according to the corresponding encryption algorithm through the current charging pile by using the triple, authenticating the charging starting instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the device is in a normal state.
In the embodiment of the invention:
when the current charging pile is always in an offline state and needs to stop charging, determining an offline charging order to be stopped according to user selection through the user terminal, selecting offline stopping charging according to user operation, and sending an offline charging stopping request to the charging platform by carrying order information;
after the charging platform receives the offline charging stopping request, the order information and the user information are authenticated, and after the authentication is passed, the ternary group is used for encrypting the charging stopping instruction and feeding the instruction back to the user terminal;
forwarding the charging stopping instruction to the current charging pile through a user terminal;
decrypting the charging stopping instruction by using the ternary group through the current charging pile, judging whether the order to be stopped is the current order after decryption, stopping charging if the order to be stopped meets the stopping condition, and feeding back the stopping result to the user terminal;
after the charging of the current charging pile is stopped, the order information of the order is stored to the local through the current charging pile, and the stored order information is pushed to the charging platform after the current charging pile is on line;
and calculating the electricity fee and the service fee according to the order information and settling the account through the charging platform.
When the current charging pile is on line during charging, charging data are pushed to the charging platform;
the charging platform pushes the charging data to the user terminal after receiving the charging data;
and displaying real-time charging information based on the charging data through the user terminal.
When the current charging pile is on-line during charging, directly sending a charging stopping designation to the charging platform through the user terminal according to user operation;
the charging platform stops the charging operation of the current charging pile through MQTT;
after the charging of the current charging pile is stopped, the charging platform uploads bill information through the current charging pile, and settlement is carried out through the charging platform according to the bill information.
The following describes the technical solution of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 3-5: the method specifically comprises the following steps:
example 1, an implementation of offline charging of a charging pile according to an embodiment of the present invention: starting charging
1. The user uses APP scanning to fill electric pile two-dimensional code, can obtain two-dimensional code information (fill electric pile code, bluetooth MAC address) after scanning the code, APP sends the start request to the platform, and the current equipment state can be inquired to the platform, if the equipment off-line to but this equipment belongs to off-line battery charging outfit, then feedback user this equipment off-line on APP but can off-line charge, remind the user to select off-line to charge.
2. After the user selects the offline charging mode, the APP background opens the Bluetooth, and connection is established between the Bluetooth MAC address in the two-dimensional code and the corresponding Bluetooth module.
3. The APP carries user information and two-dimension code information to request the platform to be charged offline, after the platform receives the request, authentication is carried out according to configured logic, and after the authentication is passed, the starting charging instruction is fed back to the APP after being encrypted by the triple.
4. The APP receives the decrypted data and forwards the decrypted data to the charging pile through the Bluetooth, the charging pile decrypts the data by using the triple according to the corresponding encryption algorithm, the starting information is authenticated after decryption, and if the authentication is passed and the device is in a normal state, the charging pile is started. And feeds back the starting result to the APP.
Example 2: the embodiment of the invention relates to an offline charging implementation scheme of a charging pile, which comprises the following steps: charging stop for always off-line equipment
1. The device is always in an off-line state, and a user still needs to use a Bluetooth mode when stopping charging.
2. The user finds an offline charging order to be stopped on an APP offline order page, offline charging stopping is selected, and the APP can carry the order information to request a background offline charging stopping interface.
3. And after the platform receives the offline charging stopping request, the platform authenticates the order information and the user information, encrypts a charging stopping instruction by using the ternary group after the authentication is passed, and feeds back the APP. And the APP forwards the encrypted charging stopping information to the charging pile.
4. And the charging pile decrypts the instruction by using the ternary group, judges whether the order to be stopped is the current order after decryption, stops charging if the order to be stopped meets the stop condition, and feeds back the stop result to the APP.
5. And after the equipment stops charging, storing the order information of the order to a local flash.
6. And after the equipment is on line, pushing the stored order information to the platform. And the platform calculates the electricity fee and the service fee according to the order information and performs payment.
Example 3: the embodiment of the invention relates to an offline charging implementation scheme of a charging pile, which comprises the following steps: device resume online stop charging
1. The device is back online during charging and will push charging data to the platform. The platform receives the APP pushed after the charging data is received, and the user can see real-time charging information.
2. When the user stops charging, the user directly clicks on the APP to stop charging. APP can send and stop to charge and appoint to the platform, and the platform stops to fill electric pile through MQTT.
3. After charging is stopped, the equipment uploads bill information to the platform, and the platform settles accounts according to the bill information.
The embodiment of the invention solves the problem that a user cannot charge under the condition of offline of the charging pile, and does not depend on a third-party IC card, so that the user can still start charging and stop charging the electric automobile through the APP if finding that the charging pile is offline. According to the embodiment of the invention, the off-line charging pile is started and stopped by using the charging pile and the mobile phone app Bluetooth connection mode, so that the dependence on a third party IC card is saved, and a simple and effective scheme is provided for the off-line charging of a user.
System embodiment
According to an embodiment of the present invention, an offline charging system for a charging pile is provided, fig. 6 is a schematic diagram of the offline charging system for the charging pile according to the embodiment of the present invention, as shown in fig. 6, specifically, the offline charging system for the charging pile according to the embodiment of the present invention includes:
the user terminal 60 is used for scanning the charging pile two-dimensional code to obtain charging pile two-dimensional code information and sending a starting request to the charging platform based on the charging pile two-dimensional code information; fill electric pile two-dimensional code information and specifically include: a charging pile code, and a bluetooth MAC address.
The charging platform 62 is configured to query a current charging pile state based on the charging pile two-dimension code information, and when it is determined that the current charging pile is in an offline state and belongs to offline charging equipment, feed back the current charging pile state to the user terminal and prompt the user to select offline charging;
the user terminal 60 is further configured to: selecting an offline charging mode according to user operation, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging for the charging platform;
the charging platform 62 is further configured to: authenticating based on the user information and the charging pile two-dimension code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the triple encryption;
the user terminal 60 is further configured to: sending the charging starting instruction to the current charging pile;
and the charging pile 64 is used for decrypting the starting charging instruction by using the triple according to the corresponding encryption algorithm, authenticating the starting charging instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
The user terminal 60 is further configured to:
when the current charging pile is always in an offline state and needs to stop charging, determining an offline charging order to be stopped according to user selection, selecting offline to stop charging according to user operation, and sending an offline charging stopping request to the charging platform by carrying order information;
the charging platform 62 is further configured to: after receiving an offline charging stopping request, authenticating order information and user information, and after the authentication is passed, encrypting a charging stopping instruction by using a ternary group and feeding back the instruction to the user terminal;
the user terminal 60 is further configured to: forwarding the charging stopping instruction to the current charging pile;
the charging post 64 is further configured to: decrypting the charging stopping instruction by using the ternary group, judging whether the order to be stopped is the current order after decryption, stopping charging if the order to be stopped meets the stopping condition, and feeding back the stopping result to the user terminal;
the charging post 64 is further configured to: after the charging of the current charging pile is stopped, storing order information of the order to the local; after the current charging pile is on line, pushing the stored order information to the charging platform;
the charging platform 62 is further configured to: and calculating the electricity fee and the service fee according to the stored order information and settling the account.
The charging post 64 is further configured to:
when the current charging pile is on line during charging, charging data are pushed to the charging platform;
the charging platform 62 is further configured to: pushing the received charging data to the user terminal;
the user terminal 60 is further configured to: and displaying real-time charging information based on the charging data.
The user terminal 60 is further configured to: when the current charging pile is on-line during charging, directly sending a charging stopping designation to the charging platform according to user operation;
the charging platform 62 is further configured to: stopping the charging operation of the current charging pile through MQTT;
the charging post 64 is further configured to: after the charging is stopped, the bill information is uploaded to the charging platform;
the charging platform 62 is further configured to: and carrying out settlement according to the bill information.
The embodiment of the present invention is a system embodiment corresponding to the above method embodiment, and specific operations of each module may be understood with reference to the description of the method embodiment, which is not described herein again.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
In the 30 s of the 20 th century, improvements in a technology could clearly be distinguished between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by a user. A digital system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Furthermore, nowadays, instead of manually making an Integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Hardware Description Language), traffic, pl (core universal Programming Language), HDCal (jhdware Description Language), lang, Lola, HDL, laspam, hardward Description Language (vhr Description Language), vhal (Hardware Description Language), and vhigh-Language, which are currently used in most common. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.
The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller as pure computer readable program code, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functions of the units may be implemented in the same software and/or hardware or in multiple software and/or hardware when implementing the embodiments of the present description.
One skilled in the art will recognize that one or more embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The description has been presented with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the description. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that 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.
One or more embodiments of the present description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more embodiments of the specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of this document and is not intended to limit this document. Various modifications and changes may occur to those skilled in the art from this document. Any modifications, equivalents, improvements, etc. which come within the spirit and principle of the disclosure are intended to be included within the scope of the claims of this document.
Claims (10)
1. An offline charging method for a charging pile is characterized by comprising the following steps:
scanning a charging pile two-dimensional code through a user terminal to obtain charging pile two-dimensional code information, and sending a starting request to a charging platform based on the charging pile two-dimensional code information;
inquiring the current charging pile state through the charging platform based on the charging pile two-dimension code information, and when the current charging pile is determined to be in an offline state and belongs to offline charging equipment, feeding back the current charging pile state to the user terminal and prompting a user to select offline charging;
selecting an offline charging mode according to user operation through a user terminal, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging for the charging platform;
authenticating through the charging platform based on the user information and the charging pile two-dimensional code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the triple encryption;
and sending the starting charging instruction to the current charging pile through the user terminal, decrypting the starting charging instruction according to a corresponding encryption algorithm by using the triple through the current charging pile, authenticating the starting charging instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
2. The method of claim 1, wherein the charging pile two-dimensional code information specifically includes: a charging pile code, and a bluetooth MAC address.
3. The method of claim 1, further comprising:
when the current charging pile is always in an offline state and needs to stop charging, determining an offline charging order to be stopped according to user selection through the user terminal, selecting offline stopping charging according to user operation, and sending an offline charging stopping request to the charging platform by carrying order information;
after the charging platform receives the offline charging stopping request, the order information and the user information are authenticated, and after the authentication is passed, the ternary group is used for encrypting the charging stopping instruction and feeding the instruction back to the user terminal;
forwarding the charging stopping instruction to the current charging pile through a user terminal;
decrypting the charging stopping instruction by using the ternary group through the current charging pile, judging whether the order to be stopped is the current order after decryption, stopping charging if the order to be stopped meets the stopping condition, and feeding back the stopping result to the user terminal;
after the charging of the current charging pile is stopped, the order information of the order is stored to the local through the current charging pile, and the stored order information is pushed to the charging platform after the current charging pile is on line;
and calculating the electricity fee and the service fee according to the order information and settling the account through the charging platform.
4. The method of claim 3, further comprising:
when the current charging pile is on line during charging, charging data are pushed to the charging platform;
the charging platform pushes the charging data to the user terminal after receiving the charging data;
and displaying real-time charging information based on the charging data through the user terminal.
5. The method of claim 3, further comprising:
when the current charging pile is on-line during charging, directly sending a charging stopping designation to the charging platform through the user terminal according to user operation;
the charging platform stops the charging operation of the current charging pile through MQTT;
after the charging of the current charging pile is stopped, the charging platform uploads bill information through the current charging pile, and settlement is carried out through the charging platform according to the bill information.
6. The utility model provides a fill electric pile off-line charging system which characterized in that includes:
the user terminal is used for scanning the charging pile two-dimensional code to obtain charging pile two-dimensional code information and sending a starting request to the charging platform based on the charging pile two-dimensional code information;
the charging platform is used for inquiring the current charging pile state based on the charging pile two-dimension code information, feeding back the current charging pile state to the user terminal and prompting the user to select offline charging when the current charging pile is determined to be in an offline state and belongs to offline charging equipment;
the user terminal is further configured to: selecting an offline charging mode according to user operation, opening Bluetooth, establishing connection with the current charging pile according to the charging pile two-dimension code information, and carrying user information and the charging pile two-dimension code information to request offline charging for the charging platform;
the charging platform is further configured to: authenticating based on the user information and the charging pile two-dimension code information, and after the authentication is passed, feeding back a charging starting instruction to the user terminal after the triple encryption;
the user terminal is further configured to: sending the charging starting instruction to the current charging pile;
and the charging pile is used for decrypting the starting charging instruction by using the triple according to the corresponding encryption algorithm, authenticating the starting charging instruction after decryption, and starting and feeding back a starting result to the user terminal if the authentication is passed and the equipment is in a normal state.
7. The system of claim 6, wherein the charging pile two-dimensional code information specifically includes: a charging pile code, and a bluetooth MAC address.
8. The system of claim 6,
the user terminal is further configured to:
when the current charging pile is always in an offline state and needs to stop charging, determining an offline charging order to be stopped according to user selection, selecting offline to stop charging according to user operation, and sending an offline charging stopping request to the charging platform by carrying order information;
the charging platform is further configured to: after receiving an offline charging stopping request, authenticating order information and user information, and after the authentication is passed, encrypting a charging stopping instruction by using a ternary group and feeding back the instruction to the user terminal;
the user terminal is further configured to: forwarding the charging stopping instruction to the current charging pile;
the stake of charging is further used for: decrypting the charging stopping instruction by using the ternary group, judging whether the order to be stopped is the current order after decryption, stopping charging if the order to be stopped meets the stopping condition, and feeding back the stopping result to the user terminal;
the stake of charging is further used for: after the charging of the current charging pile is stopped, storing order information of the order to the local; after the current charging pile is on line, pushing the stored order information to the charging platform;
the charging platform is further configured to: and calculating the electricity fee and the service fee according to the stored order information and settling the account.
9. The system of claim 8,
the stake of charging is further used for:
when the current charging pile is on line during charging, charging data are pushed to the charging platform;
the charging platform is further configured to: pushing the received charging data to the user terminal;
the user terminal is further configured to: and displaying real-time charging information based on the charging data.
10. The system of claim 8,
the user terminal is further configured to: when the current charging pile is on-line during charging, directly sending a charging stopping designation to the charging platform according to user operation;
the charging platform is further configured to: stopping the charging operation of the current charging pile through MQTT;
the stake of charging is further used for: after the charging is stopped, the bill information is uploaded to the charging platform;
the charging platform is further configured to: and carrying out settlement according to the bill information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111400864.9A CN113963487A (en) | 2021-11-24 | 2021-11-24 | Charging pile offline charging method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111400864.9A CN113963487A (en) | 2021-11-24 | 2021-11-24 | Charging pile offline charging method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113963487A true CN113963487A (en) | 2022-01-21 |
Family
ID=79471742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111400864.9A Pending CN113963487A (en) | 2021-11-24 | 2021-11-24 | Charging pile offline charging method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113963487A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115118709A (en) * | 2022-05-24 | 2022-09-27 | 福建星云电子股份有限公司 | Charging pile fault file acquisition method and system |
| CN115410320A (en) * | 2022-08-31 | 2022-11-29 | 绿能慧充数字技术有限公司 | Charging pile off-grid starting method, system, equipment and storage medium |
| CN116452198A (en) * | 2023-06-14 | 2023-07-18 | 南京能可瑞科技有限公司 | Offline authorization and charging method and system for charging pile |
| CN117141282A (en) * | 2023-03-07 | 2023-12-01 | 武汉路特斯科技有限公司 | Offline charging control method for charging pile |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101424974A (en) * | 2007-11-02 | 2009-05-06 | 捷讯研究有限公司 | Electronic device and tactile touch screen |
| CN104331797A (en) * | 2014-11-28 | 2015-02-04 | 山东鲁能智能技术有限公司 | Payment method of offline charging equipment based on mobile terminal |
| CN105225348A (en) * | 2015-09-28 | 2016-01-06 | 深圳充电网科技有限公司 | Based on the charging pile management method of Quick Response Code |
| CN108182759A (en) * | 2017-12-16 | 2018-06-19 | 深圳供电局有限公司 | It is a kind of to pay complete self-service charging client, server and method without card |
| CN109617675A (en) * | 2018-11-15 | 2019-04-12 | 国网电动汽车服务有限公司 | Both sides' identification authentication method and system between a kind of charge-discharge facility and user terminal |
| CN111343234A (en) * | 2020-02-06 | 2020-06-26 | 北京嘀嘀无限科技发展有限公司 | Method for improving utilization rate of off-grid charging pile, storage medium and electronic equipment |
| CN111340987A (en) * | 2020-03-02 | 2020-06-26 | 深圳晒尔科技有限公司 | Internet of things door lock communication method, device and system and computer storage medium |
| CN112995967A (en) * | 2021-02-09 | 2021-06-18 | 全球能源互联网研究院有限公司 | Identity information authentication method, client, charging pile, server and system |
| CN113345165A (en) * | 2021-07-08 | 2021-09-03 | 量势(深圳)控股有限公司 | Charging and billing starting method in offline state of charging pile and charging pile |
| CN113492705A (en) * | 2021-07-14 | 2021-10-12 | 福建星云电子股份有限公司 | Noninductive charging method for charging pile |
-
2021
- 2021-11-24 CN CN202111400864.9A patent/CN113963487A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101424974A (en) * | 2007-11-02 | 2009-05-06 | 捷讯研究有限公司 | Electronic device and tactile touch screen |
| CN104331797A (en) * | 2014-11-28 | 2015-02-04 | 山东鲁能智能技术有限公司 | Payment method of offline charging equipment based on mobile terminal |
| CN105225348A (en) * | 2015-09-28 | 2016-01-06 | 深圳充电网科技有限公司 | Based on the charging pile management method of Quick Response Code |
| CN108182759A (en) * | 2017-12-16 | 2018-06-19 | 深圳供电局有限公司 | It is a kind of to pay complete self-service charging client, server and method without card |
| CN109617675A (en) * | 2018-11-15 | 2019-04-12 | 国网电动汽车服务有限公司 | Both sides' identification authentication method and system between a kind of charge-discharge facility and user terminal |
| CN111343234A (en) * | 2020-02-06 | 2020-06-26 | 北京嘀嘀无限科技发展有限公司 | Method for improving utilization rate of off-grid charging pile, storage medium and electronic equipment |
| CN111340987A (en) * | 2020-03-02 | 2020-06-26 | 深圳晒尔科技有限公司 | Internet of things door lock communication method, device and system and computer storage medium |
| CN112995967A (en) * | 2021-02-09 | 2021-06-18 | 全球能源互联网研究院有限公司 | Identity information authentication method, client, charging pile, server and system |
| CN113345165A (en) * | 2021-07-08 | 2021-09-03 | 量势(深圳)控股有限公司 | Charging and billing starting method in offline state of charging pile and charging pile |
| CN113492705A (en) * | 2021-07-14 | 2021-10-12 | 福建星云电子股份有限公司 | Noninductive charging method for charging pile |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115118709A (en) * | 2022-05-24 | 2022-09-27 | 福建星云电子股份有限公司 | Charging pile fault file acquisition method and system |
| CN115118709B (en) * | 2022-05-24 | 2023-08-15 | 福建星云电子股份有限公司 | Method and system for acquiring fault file of charging pile |
| CN115410320A (en) * | 2022-08-31 | 2022-11-29 | 绿能慧充数字技术有限公司 | Charging pile off-grid starting method, system, equipment and storage medium |
| CN117141282A (en) * | 2023-03-07 | 2023-12-01 | 武汉路特斯科技有限公司 | Offline charging control method for charging pile |
| CN116452198A (en) * | 2023-06-14 | 2023-07-18 | 南京能可瑞科技有限公司 | Offline authorization and charging method and system for charging pile |
| CN116452198B (en) * | 2023-06-14 | 2023-09-01 | 南京能可瑞科技有限公司 | Offline authorization and charging method and system for charging pile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113963487A (en) | Charging pile offline charging method and system | |
| TWI709929B (en) | Refueling, refueling settlement, refueling payment method, device and electronic equipment | |
| US11605146B2 (en) | Traffic section fee payment method, fee system, and payment system | |
| KR20200003374A (en) | Method and apparatus for offline payment, service processing, and payment processing | |
| CN111401871B (en) | Transaction processing method, device, equipment and system | |
| CN111968401A (en) | Parking space recommendation method and device, and parking space prediction method and device of parking lot | |
| WO2021203960A1 (en) | Information processing method and apparatus, device, and storage medium | |
| CN113435878A (en) | Information interaction method and device | |
| CN107292604B (en) | Mobile payment method, mobile terminal, Bluetooth beacon device and payment system | |
| CN111784356B (en) | Payment verification method, device, equipment and storage medium | |
| TWI775076B (en) | Vehicle payment method, device, system and electronic device | |
| CN111260344B (en) | Signing method, device and equipment | |
| EP2320367A1 (en) | Recharge amount transfer system and method for electronic payment means using portable phone | |
| EP4318352A1 (en) | Payment page sending based on aggregated code | |
| CN105160579A (en) | Internet-of-things-based automobile insurance billing method and system | |
| KR102267404B1 (en) | Method, apparatus and program for providing payment service for electric car charger | |
| CN113673975A (en) | Data processing method and device | |
| CN113538717B (en) | Transaction processing method and device applied to vehicle | |
| CN114331605A (en) | Method for identifying vehicle charging through shared vehicle charging pile and shared vehicle charging pile | |
| CN112862480A (en) | Traffic card processing method and device based on near field communication | |
| CN116596633A (en) | Method and system for replenishing energy to vehicle | |
| CN114779914B (en) | Battery electric quantity reminding method and device | |
| CN113435889B (en) | Transaction processing method and device based on credit | |
| CN113159747B (en) | Management method, device and equipment for electronic traffic account | |
| CN110659415B (en) | Method, device and system for generating business execution certificate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220121 |
|
| RJ01 | Rejection of invention patent application after publication |