CN113859027B - Control method and device for charging pile - Google Patents

Control method and device for charging pile Download PDF

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Publication number
CN113859027B
CN113859027B CN202111025179.2A CN202111025179A CN113859027B CN 113859027 B CN113859027 B CN 113859027B CN 202111025179 A CN202111025179 A CN 202111025179A CN 113859027 B CN113859027 B CN 113859027B
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China
Prior art keywords
charging pile
charging
account
bluetooth
pin code
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Chinese (zh)
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CN113859027A (en
Inventor
杜维
张晓栋
朱亚锋
朱亦伟
邵祥生
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Kemais New Energy Technology Co ltd
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Kemais New Energy Technology Co ltd
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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
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/12—Driver interactions by confirmation, e.g. of the input
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

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

Abstract

The invention provides a control method and a device of a charging pile, wherein the method comprises the following steps: generating a Bluetooth pairing request according to the indication of the charging pile owner, wherein the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile; bluetooth pairing is carried out on the charging pile through a default Bluetooth PIN code of the charging pile; logging in the charging pile by using an administrator account number and a corresponding password; updating the Bluetooth PIN code of the charging pile through an administrator account; creating at least one charging account and an initial password corresponding to the charging account through an administrator account; bluetooth pairing is carried out on the charging pile through the updated Bluetooth PIN code; and controlling the start and stop of the charging pile through the charging account. Therefore, the charging pile is logged in by using different accounts through Bluetooth pairing, so that the start and stop control of the charging pile is realized, the control of the charging pile can be realized without networking or cards, the restriction of a mobile network is avoided, the realization is simple and easy, the safety risk is reduced, and the use experience of a user is improved.

Description

Control method and device for charging pile
Technical Field
The invention relates to the technical field of safe charging, in particular to a control method of a charging pile and a control device of the charging pile.
Background
With the popularization of new energy electric vehicles, the matched charging pile is more and more required to be installed. Wherein a charging pile for home charging and energy supplementing is generally installed in a district underground parking garage.
But limited by mobile network coverage, the charging pile can have the condition that the network cannot be connected, and a user cannot control the charging pile to start or stop charging through the Internet. And the charging pile generally adopts 1-2 matched cards, and a user controls the starting and stopping of the charging pile through a local card brushing mode. This mode requires the user to additionally carry the card, uses inconveniently, and the user's number is limited, and the card also is easily duplicated, has the security risk.
Disclosure of Invention
The invention provides the following technical scheme for solving one of the technical problems.
An embodiment of a first aspect of the present invention provides a control method for a charging pile, including the following steps:
s1, when the fact that the charging pile is successfully installed and in a factory state is detected, a Bluetooth pairing request is generated according to an instruction of a charging pile owner, wherein the Bluetooth pairing request carries a default Bluetooth PIN (Personal Identification Number, personal identification code) code of the charging pile;
s2, carrying out Bluetooth pairing with the charging pile through the default Bluetooth PIN code of the charging pile, and determining that the pairing is successful;
s3, acquiring an administrator account and a corresponding password, and logging in the charging pile by the administrator account and the corresponding password;
s4, updating the Bluetooth PIN code of the charging pile through the administrator account to obtain an updated Bluetooth PIN code, and sending the updated Bluetooth PIN code to the charging pile;
s5, creating at least one charging account and an initial password corresponding to the charging account through the administrator account, and sending the charging account to the charging pile;
s6, switching the charging pile to an activated state through the administrator account number so that the charging pile controls the updated Bluetooth PIN code and the charging account number to take effect;
s7, bluetooth pairing is carried out on the charging pile through the updated Bluetooth PIN code, and successful pairing is determined;
s8, logging in the charging pile by the charging account and the corresponding initial password, and controlling the start and stop of the charging pile through the charging account.
In addition, the control method of the charging pile according to the above embodiment of the present invention may have the following additional technical features.
According to one embodiment of the present invention, the control method of the charging pile further includes: and when the charging pile is charged or the charging is finished, acquiring current charging order information acquired by the charging pile, and maintaining historical charging order information.
According to one embodiment of the present invention, the charge order information includes: charging voltage, charging current and charging time.
According to one embodiment of the present invention, the control method of the charging pile further includes: and updating at least one charging account and/or the corresponding initial password through the administrator account.
According to one embodiment of the present invention, updating at least one of the charging account numbers includes: and adding, modifying or deleting the charging account.
According to one embodiment of the present invention, the control method of the charging pile further includes: and after the Bluetooth pairing is successful, the Bluetooth communication process is encrypted.
According to one embodiment of the invention, the Bluetooth communication process is encrypted by means of asymmetric RSA encryption or AES-256 encryption.
According to one embodiment of the present invention, the control method of the charging pile further includes: and acquiring the running state of the charging pile through the administrator account, and controlling the charging pile according to the running state.
According to one embodiment of the present invention, the control method of the charging pile further includes: and verifying the logged-in administrator account and the corresponding password, and/or verifying the logged-in charging account and the corresponding initial password, and granting different access and operation authorities to different accounts according to the corresponding account levels after the verification is passed.
An embodiment of a second aspect of the present invention provides a control device for a charging pile, the device including:
the generation module is used for generating a Bluetooth pairing request according to the indication of a charging pile owner when the charging pile is successfully installed and is in a factory state, wherein the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile;
the first pairing module is used for carrying out Bluetooth pairing with the charging pile through the default Bluetooth PIN code of the charging pile and determining that the pairing is successful;
the acquisition module is used for acquiring an administrator account and a corresponding password, and logging in the charging pile by the administrator account and the corresponding password;
the updating module is used for updating the Bluetooth PIN code of the charging pile through the administrator account number so as to obtain an updated Bluetooth PIN code, and sending the updated Bluetooth PIN code to the charging pile;
the creation module is used for creating at least one charging account through the administrator account and an initial password corresponding to the charging account, and sending the charging account to the charging pile;
the switching module is used for switching the charging pile to an activated state through the administrator account number so that the charging pile controls the updated Bluetooth PIN code and the charging account number to take effect;
the second pairing module is used for carrying out Bluetooth pairing with the charging pile through the updated Bluetooth PIN code and determining that the pairing is successful;
and the control module is used for logging in the charging pile by the charging account and the corresponding initial password, and controlling the start and stop of the charging pile by the charging account.
According to the technical scheme, when the charging pile is in a factory state, firstly, bluetooth pairing is carried out on the intelligent terminal and the charging pile through a default Bluetooth PIN code of the charging pile, after pairing is successful, the charging pile is subjected to first manager account login through a manager account and a corresponding password, after the manager account login, the Bluetooth PIN code of the charging pile is updated through the manager account, at least one charging account is created through the manager account, then the charging pile is switched to an activated state through the manager account, so that a new Bluetooth PIN code and the charging account take effect, after that, the charging pile can be paired again through the effective new Bluetooth PIN code and the charging pile, and after pairing is successful, a charging user can log in the charging pile through the charging account and the initial password, so that normal charging start-stop control is carried out on the charging pile. Therefore, the control of the charging pile can be realized without networking or cards, the control is not limited by a mobile network, the control is simple and easy to realize, the safety risk is reduced, and the use experience of a user is improved. And a plurality of charging accounts can be created, which is beneficial to realizing the sharing function of the private pile.
Drawings
Fig. 1 is a flowchart of a control method of a charging pile according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a charging pile according to an embodiment of the present invention, where the charging pile is controlled by an administrator account and a charging account.
Fig. 3 is a schematic block diagram of a system of charging piles according to an embodiment of the present invention.
Fig. 4 is a block diagram illustrating a control apparatus for a charging pile according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Fig. 1 is a flowchart of a control method of a charging pile according to an embodiment of the present invention.
In practical Application, a charging pile owner, an administrator or a charging user can realize charging management of the charging pile through an Application (APP) of the intelligent terminal.
As shown in fig. 1, the control method of the charging pile includes the following steps S1 to S8.
S1, when the charging pile is successfully installed and is in a factory state, a Bluetooth pairing request is generated according to the indication of a charging pile owner, and the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile.
Specifically, when the charging pile is successfully installed, for example, in a district underground parking lot, the charging pile can be in a factory state, in the factory state, a Bluetooth PIN code of the charging pile is default when the charging pile leaves the factory, an administrator account number and a corresponding password of the charging pile are default, and the charging pile is waited to be logged in for the first time by the administrator account number password. The default bluetooth PIN code may be stored in, but not limited to, a paper specification of the charging post when shipped.
When the charging pile is in a factory state, an APP of the charging pile owner can send an instruction through the intelligent terminal for instructing interaction with the charging pile, the intelligent terminal generates a Bluetooth pairing request between the intelligent terminal and the charging pile according to the instruction, and the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile.
S2, bluetooth pairing is carried out on the charging pile through a default Bluetooth PIN code of the charging pile, and successful pairing is determined.
Specifically, in the intelligent terminal APP, the charging pile owner enables the intelligent terminal to carry out Bluetooth pairing with the charging pile through a default Bluetooth PIN code of the charging pile, and the pairing success is determined.
S3, acquiring an administrator account and a corresponding password, and logging in the charging pile by the administrator account and the corresponding password.
Specifically, after the bluetooth pairing between the intelligent terminal and the charging pile is successful, the intelligent terminal can acquire an administrator account and a corresponding password, wherein the administrator account is unique and is responsible for controlling the charging pile but cannot start charging, the bluetooth PIN code of the charging pile for bluetooth pairing can be modified, the charging account can be managed, all charging order information can be acquired, and the running state of the charging pile can be acquired. And then, logging in the charging pile by using a unique administrator account and a corresponding password to manage the user identity and the operation authority when the charging pile is charged.
When the administrator forgets the password during login, the charging pile can restore the factory setting.
The charging pile manager account number and the password can be stored in a paper specification of the charging pile, but are not limited to the charging pile.
And S4, updating the Bluetooth PIN code of the charging pile through the account number of the administrator to obtain an updated Bluetooth PIN code, and sending the updated Bluetooth PIN code to the charging pile.
Specifically, after the login of the administrator account is successful, the intelligent terminal updates or modifies the Bluetooth PIN code of the charging pile through the administrator account, and further obtains an updated Bluetooth PIN code, and it can be understood that the updated Bluetooth PIN code is different from a default Bluetooth PIN code. And the updated Bluetooth PIN code can be sent to the charging pile so that the charging pile receives the new Bluetooth PIN code.
S5, creating at least one charging account and an initial password corresponding to the charging account through the administrator account, and sending the charging account to the charging pile.
The charging account number can be one or more, and the charging pile can be controlled to start and stop charging to acquire self charging order related information.
Specifically, after updating the bluetooth PIN code, the intelligent terminal is in a state of logging in the charging pile by using an administrator account, so that the intelligent terminal creates at least one (one or more) charging account and a corresponding initial password through the administrator account, the created charging account can be sent to the charging pile, and further the charging pile can verify the charging account after receiving the charging account, and access and authority authorization for operating the charging pile are performed according to a verification result.
S6, switching the charging pile to an activated state through the administrator account number so that the charging pile can take effect in controlling the updated Bluetooth PIN code and the charging account number.
Specifically, after the bluetooth PIN code is updated through the administrator account and the charging account and the initial password are created, the state of the charging stake can be switched from a factory state to an activation state through the administrator account, and in the activation state, the charging stake can activate the updated bluetooth PIN code and the charging account of the charging stake sent by the intelligent terminal, so that the updated bluetooth PIN code and the charging account take effect.
And S7, carrying out Bluetooth pairing with the charging pile through the updated Bluetooth PIN code, and determining that the pairing is successful.
Specifically, after the intelligent terminal switches the charging pile to the activated state, the updated Bluetooth PIPN code and the charging account take effect, so that the intelligent terminal performs Bluetooth pairing with the charging pile through the updated Bluetooth PIPN code, and the success of the pairing is determined.
S8, logging in the charging pile by using the charging account and the corresponding initial password, and controlling the start and stop of the charging pile through the charging account.
Specifically, after the updated Bluetooth PIN code is successfully paired, the intelligent terminal logs in the charging pile by using the effective charging account number and the corresponding initial password, and after the charging pile is successfully logged in, the charging user can realize the normal start and stop charging control of the charging pile by using the charging account number at the intelligent terminal.
It should be noted that, when the charging account logs in for the first time, the client where the intelligent terminal APP is located can prompt to modify the password so as to ensure safety. After the login is successful, the user can be reminded to modify the password at regular time, and the login connection safety of the charging pile is ensured.
If a charging user needs to charge by using a charging pile, after the charging pile is successfully logged in by using a charging account, the charging pile can be controlled to start a process, the charging pile is in a working state, and the charging pile can be controlled to stop charging until the charging is completed, wherein the user can acquire charging order information through an intelligent terminal APP in the charging process and after the charging is completed.
In the embodiment of the invention, as shown in fig. 2, when the charging pile is in a factory state, firstly, the intelligent terminal and the charging pile are subjected to bluetooth pairing through a default bluetooth PIN code of the charging pile, after the pairing is successful, the charging pile is subjected to first manager account login through a manager account and a corresponding password, after the manager account login, the bluetooth PIN code of the charging pile is updated through the manager account, at least one charging account is created through the manager account, then the charging pile is switched to an activated state through the manager account, so that a new bluetooth PIN code and the charging account are effective, and after the pairing is successful, a charging user can log in the charging pile through the effective new bluetooth PIN code and the charging pile again, so that normal charging start and stop control is performed on the charging pile.
Wherein, fill electric pile and be in three kinds of states in proper order: factory state: default bluetooth PIN code and administrator account number/password, wait for administrator to log in for the first time; activation state: using default Bluetooth PIN code pairing, setting a new Bluetooth PIN code after an administrator account is successfully logged in, and creating a charging account/password; working state: and in the charging working state, a new Bluetooth PIN code is used for pairing, after the charging account is successfully logged in, charging is started, order information of the user is acquired, charging is stopped, and the like.
When the administrator account is in the login state, the administrator can realize the function of sharing, for example, private stakes by developing the charging account (namely, creating a plurality of charging accounts), and collect corresponding fees according to the charging order information.
That is, the embodiment of the invention can realize the safe connection with the charging pile at the intelligent terminal and the Bluetooth, complete the starting, stopping and setting functions of the charging pile, and does not need networking. The embodiment of the invention solves the defect of card swiping charging, has higher safety, and simultaneously, the user intelligent terminal can obtain the detailed charging information, thereby being convenient for realizing the follow-up expansion function, such as private pile sharing.
Therefore, the control method of the charging pile provided by the embodiment of the invention realizes login of the charging pile by using different accounts through Bluetooth pairing, further realizes start-stop control of the charging pile, realizes control of the charging pile without networking or cards, is not limited by a mobile network, is simple and easy to realize, is beneficial to reducing safety risk, improving user experience, and can create a plurality of charging accounts, thereby being beneficial to realizing a private pile sharing function.
In one embodiment of the present invention, the control method of the charging pile may further include: and when the charging pile is charged or the charging is finished, acquiring current charging order information acquired by the charging pile, and maintaining historical charging order information.
Further, the charging order information includes: charging voltage, charging current and charging time.
Specifically, in the charging process, or when charging is finished, the charging pile collects current charging order information, wherein the charging order information can include, but is not limited to, charging voltage, charging current and charging time, the charging pile can send the collected current charging order information to the intelligent terminal, and the intelligent terminal receives the current charging order information collected by the charging pile and maintains historical charging order information.
Therefore, a user can acquire current or historical charging order information through the intelligent equipment which is in Bluetooth pairing with the charging pile, and further acquire charging detailed information.
In one embodiment of the present invention, the control method of the charging pile may further include: and updating at least one charging account and/or the corresponding initial password through the administrator account.
Further, updating the at least one charging account may include: the charging account number is added, modified or deleted.
Specifically, the intelligent terminal may modify the initial password of the charging account and/or the corresponding initial password through the administrator account, and then may send the updated charging account to the charging post, so that the charging post activates a new charging account in an activated state.
In one embodiment of the invention, after the bluetooth pairing is successful, the bluetooth communication process is encrypted.
Further, the Bluetooth communication process is encrypted by means of asymmetric RSA encryption or AES-256 encryption.
Specifically, after the pairing is successful through the default Bluetooth PIN code or the updated Bluetooth PIN code, the communication process based on Bluetooth communication between the intelligent terminal and the charging pile is encrypted through asymmetric RSA or AES-256 so as to ensure the communication safety.
In one embodiment of the present invention, the control method of the charging pile may further include: and acquiring the running state of the charging pile through the account number of the administrator, and controlling the charging pile according to the running state.
Specifically, when the administrator logs in the charging pile, the running state of the charging pile, for example, the charging pile is in a stop running state, a charging state, a sleep state or a factory restoration state, may be obtained from the charging pile in real time or periodically. The intelligent terminal can control operations such as charging start, charging stop, dormancy or factory restoration of the charging pile according to the acquired running state, and then sends a control instruction to the charging pile, and the charging pile controls actions such as self charging start, stop, scram or dormancy according to the control instruction.
Therefore, the user can control the charging pile at the intelligent terminal, the charging pile is not required to be connected with the network, the charging requirement of the user can be met, and the user experience is greatly improved.
In order to further ensure the security of the input account number and ensure the charging security, in the embodiment of the invention, after the user inputs the account number, the account number can be timely subjected to security verification, identity verification and account number level or account number authority authorization, so that the identity level and authority of the charging user are divided, different identity passwords are authorized and authenticated, and the universal applicability is improved.
That is, in one embodiment of the present invention, the control method of the charging pile may further include: and verifying the logged-in administrator account and the corresponding password, and/or verifying the logged-in charging account and the corresponding initial password, and granting different access and operation authorities to different accounts according to the corresponding account levels after the verification is passed.
Specifically, the charging stake can verify the logged-in administrator account number and the corresponding password, and grant access to response of the administrator account number and authority to operate the charging stake after the authentication is passed, the charging stake can also verify the logged-in charging account number and the corresponding initial password, and different charging account numbers have different grades and correspond to different authorities, so that after the authentication is passed, different account numbers are granted different access and operation authorities according to the corresponding account number grades. Therefore, the account number logged in the charging pile is verified, and the charging safety is guaranteed.
The control method of the charging pile is described above, and the start and stop control of the charging pile and the safety management of the charging process are realized through the interaction between the intelligent terminal APP and the charging pile.
It should be noted that, the intelligent terminal in the embodiment of the present invention may execute the control method of the charging pile, thereby implementing the following functions: bluetooth pairing with the charging pile; logging in the charging pile according to different accounts (such as an administrator account and a charging account) and corresponding passwords, and having charging pile access and operation rights of the corresponding level of the logging-in account; updating (i.e. operations such as adding, modifying and deleting) the Bluetooth PIN code, the administrator account number, the corresponding password, the charging pile number and the corresponding password of the charging pile; controlling the charging pile (charging start and stop, emergency stop of the charging pile, dormancy of the charging pile, restoration of the charging pile from the factory and the like); and acquiring current charging order information and maintaining historical charging orders.
Fig. 3 is a schematic block diagram of a system of charging piles according to an embodiment of the present invention.
As shown in fig. 3, the charging pile according to the embodiment of the present invention may include: the pile end Bluetooth pairing module is used for carrying out Bluetooth pairing connection with the intelligent terminal; the account verification authorization module is used for verifying the account logged in the charging pile and granting different access and operation rights to the charging pile according to the levels corresponding to different accounts; the Bluetooth pairing PIN code processing module is used for receiving the updated Bluetooth PIN code and setting the updated Bluetooth PIN code to the stake end Bluetooth pairing module so as to enable the updated Bluetooth PIN code to take effect; an account processing module: the configuration module is used for receiving and validating new, modified, deleted and the like configuration of the charging pile related account; and the charging processing module is used for: controlling charging start, stopping suddenly, dormancy of a charging pile and the like; the order processing module is used for collecting charging order information, including but not limited to charging voltage, charging current, charging time and the like.
Through the structure charging pile, the user can realize the start-stop control of the charging pile at the APP client of the intelligent terminal under the conditions that the charging pile is not networked and does not need a card, the user does not need to additionally carry the card, the charging pile is convenient to use, safety risks do not exist, and the user can acquire the charging detailed information.
In summary, when the charging pile is controlled by the technical scheme provided by the embodiment of the invention, the user has different levels and operation authorities, and can establish safe connection with the charging pile through the Bluetooth of the intelligent terminal to complete the functions of starting, stopping and setting the charging pile without networking. Under the no mobile network environment of solution, fill electric pile accessible intelligent terminal APP and start, possess general suitability. Meanwhile, the invention establishes a high-safety charging pile management system by dividing the identity level and authority of the charging user, authorizing and authenticating different identity passwords, bluetooth PIN code and encrypted communication and other modes. The extension function of the charging pile, such as private pile sharing, can be realized, the natural support is realized, and the added value of the charging pile is improved.
Corresponding to the control method of the charging pile in the embodiment, the invention also provides a control device of the charging pile for executing the method. Fig. 4 is a block schematic diagram of a control device for a charging pile according to an embodiment of the present invention.
As shown in fig. 4, the control device 100 of the charging pile includes: the system comprises a generating module 10, a first pairing module 20, an acquiring module 30, an updating module 40, a creating module 50, a switching module 60, a second pairing module 70 and a control module 80.
The generating module 10 is configured to generate a bluetooth pairing request according to an instruction of a charging pile owner when the charging pile is detected to be successfully installed and in a factory state, where the bluetooth pairing request carries a default bluetooth PIN code of the charging pile; the first pairing module 20 is configured to perform bluetooth pairing with the charging pile through the default bluetooth PIN code of the charging pile, and determine that pairing is successful; the obtaining module 30 is configured to obtain an administrator account and a corresponding password, and log in the charging pile with the administrator account and the corresponding password; the updating module 40 is configured to update a bluetooth PIN code of a charging pile through the administrator account to obtain an updated bluetooth PIN code, and send the updated bluetooth PIN code to the charging pile; the creation module 50 is configured to create at least one charging account and an initial password corresponding to the charging account through the administrator account, and send the charging account to the charging stake; the switching module 60 is configured to switch the charging pile to an activated state through the administrator account, so that the charging pile controls the updated bluetooth PIN code and the charging account to take effect; the second pairing module 70 is configured to perform bluetooth pairing with the charging pile through the updated bluetooth PIN code, and determine that pairing is successful; and the control module 80 is used for logging in the charging pile by the charging account number and the corresponding initial password, and controlling the start and stop of the charging pile by the charging account number.
In one embodiment of the present invention, the control device 100 of the charging stake may further include: and the charging order management module is used for acquiring current charging order information acquired by the charging pile and maintaining historical charging order information when the charging pile charges or the charging is finished.
Specifically, the first pairing module 20 may perform bluetooth pairing connection with a bluetooth pairing module at a pile end in the charging pile, so as to implement bluetooth pairing connection between the charging pile and the control device 100 (may be an intelligent terminal) of the charging pile; when the control device 100 of the charging pile logs in the charging pile by an administrator account number or a charging pile number, the charging pile verifies the logged-in account number through an account verification module of the charging pile, and authorizes not to access the operation authority according to different account levels when the verification passes; after the updating module 40 of the control device 100 of the charging pile updates the bluetooth PIN code of the charging pile and sends the updated bluetooth PIN code to the charging pile, the charging pile receives the updated bluetooth PIN code through the own bluetooth pairing PIN code processing module and can set the updated bluetooth PIN code to the terminal bluetooth pairing module to enable the terminal bluetooth pairing module to take effect; after the charging pile control device 100 updates the charging account and sends the updated charging account to the charging pile, the charging pile account processing module receives and validates the updated charging account; when the control module 80 of the device 100 performs start-stop control on the charging pile through the charging account, the charging processing module of the charging pile controls the starting, stopping, scram, dormancy and the like of charging according to a control instruction based on the control module 80; in the charging process or when the charging is finished, the order processing module of the charging pile can collect current charging order information and send the current charging order information to the control device 100 of the charging pile, and then the charging order management module of the device 100 can obtain the current charging order information collected by the charging pile and maintain historical charging order information.
It should be noted that, the specific embodiment of the control device of the charging pile can be referred to the specific embodiment of the control method of the charging pile, and in order to avoid redundancy, detailed description thereof is omitted.
According to the control device for the charging pile, disclosed by the embodiment of the invention, the charging pile is logged in by using different account numbers through Bluetooth pairing, so that the start-stop control of the charging pile is realized, the control of the charging pile can be realized without networking or a card, the control device is not limited by a mobile network, is simple and easy to realize, is beneficial to reducing the safety risk, and improves the use experience of users.
In the description of the present invention, the terms "first," "second," and the like 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. The meaning of "a plurality of" is two or more, unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.

Claims (10)

1. The control method of the charging pile is characterized by comprising the following steps of:
s1, when the fact that the charging pile is successfully installed and in a factory state is detected, a Bluetooth pairing request is generated according to an instruction of a charging pile owner, wherein the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile;
s2, carrying out Bluetooth pairing with the charging pile through the default Bluetooth PIN code of the charging pile, and determining that the pairing is successful;
s3, acquiring an administrator account and a corresponding password, and logging in the charging pile by the administrator account and the corresponding password;
s4, updating the Bluetooth PIN code of the charging pile through the administrator account to obtain an updated Bluetooth PIN code, and sending the updated Bluetooth PIN code to the charging pile;
s5, creating at least one charging account and an initial password corresponding to the charging account through the administrator account, and sending the charging account to the charging pile;
s6, switching the charging pile to an activated state through the administrator account number so that the charging pile controls the updated Bluetooth PIN code and the charging account number to take effect;
s7, bluetooth pairing is carried out on the charging pile through the updated Bluetooth PIN code, and successful pairing is determined;
s8, logging in the charging pile by the charging account and the corresponding initial password, and controlling the start and stop of the charging pile through the charging account.
2. The method of controlling a charging pile according to claim 1, further comprising:
and when the charging pile is charged or the charging is finished, acquiring current charging order information acquired by the charging pile, and maintaining historical charging order information.
3. The control method of a charging pile according to claim 2, wherein the charging order information includes: charging voltage, charging current and charging time.
4. The method of controlling a charging pile according to claim 1, further comprising: and updating at least one charging account and/or the corresponding initial password through the administrator account.
5. The method of claim 4, wherein updating at least one charging account comprises:
and adding, modifying or deleting the charging account.
6. The method of controlling a charging pile according to claim 1, further comprising:
and after the Bluetooth pairing is successful, the Bluetooth communication process is encrypted.
7. The control method of charging pile according to claim 6, characterized in that the bluetooth communication process is encrypted by means of asymmetric RSA encryption or AES-256 encryption.
8. The method of controlling a charging pile according to claim 1, further comprising: and acquiring the running state of the charging pile through the administrator account, and controlling the charging pile according to the running state.
9. The method of controlling a charging pile according to claim 1, further comprising:
and verifying the logged-in administrator account and the corresponding password, and/or verifying the logged-in charging account and the corresponding initial password, and granting different access and operation authorities to different accounts according to the corresponding account levels after the verification is passed.
10. A control device for a charging pile, comprising:
the generation module is used for generating a Bluetooth pairing request according to the indication of a charging pile owner when the charging pile is successfully installed and is in a factory state, wherein the Bluetooth pairing request carries a default Bluetooth PIN code of the charging pile;
the first pairing module is used for carrying out Bluetooth pairing with the charging pile through the default Bluetooth PIN code of the charging pile and determining that the pairing is successful;
the acquisition module is used for acquiring an administrator account and a corresponding password, and logging in the charging pile by the administrator account and the corresponding password;
the updating module is used for updating the Bluetooth PIN code of the charging pile through the administrator account number so as to obtain an updated Bluetooth PIN code, and sending the updated Bluetooth PIN code to the charging pile;
the creation module is used for creating at least one charging account through the administrator account and an initial password corresponding to the charging account, and sending the charging account to the charging pile;
the switching module is used for switching the charging pile to an activated state through the administrator account number so that the charging pile controls the updated Bluetooth PIN code and the charging account number to take effect;
the second pairing module is used for carrying out Bluetooth pairing with the charging pile through the updated Bluetooth PIN code and determining that the pairing is successful;
and the control module is used for logging in the charging pile by the charging account and the corresponding initial password, and controlling the start and stop of the charging pile by the charging account.
CN202111025179.2A 2021-09-02 2021-09-02 Control method and device for charging pile Active CN113859027B (en)

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