CN113733966B - Intelligent charging pile appointment charging method - Google Patents

Intelligent charging pile appointment charging method Download PDF

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Publication number
CN113733966B
CN113733966B CN202111310676.7A CN202111310676A CN113733966B CN 113733966 B CN113733966 B CN 113733966B CN 202111310676 A CN202111310676 A CN 202111310676A CN 113733966 B CN113733966 B CN 113733966B
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charging
pile
user
electric energy
charging pile
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CN113733966A (en
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夏亚军
刘玉达
朱恺
史汝海
邱明
喻辉
王志伟
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Ningbo Junsheng Qunying Intelligent Technology Co.,Ltd.
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Ningbo Junsheng New Energy Automotive 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
    • B60L53/68—Off-site monitoring or control, e.g. remote control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses an intelligent charging pile appointment charging method, which comprises the following steps: s1, establishing communication connection between a charging pile and a cloud charging service platform; s2, receiving an appointed charging instruction of a user by a charging pile; s3, the charging pile equipment receives a charging appointment instruction to realize a charging appointment function; the method mainly comprises the following steps: s301, after the charging pile equipment receives the reserved charging information, calculating the relative time for starting charging, and starting a timer to start timing from 0; s302, judging whether the timing time of the timer is greater than or equal to the relative time for starting charging or not, if not, continuing to wait, and if so, starting charging by the charging pile controller; and S4, judging whether to stop charging according to the charging time and the charging electric energy. The invention provides an intelligent charging pile charging appointment method which can enable a user charging pile to automatically start charging according to configured time, avoid power utilization peak and reduce power utilization cost.

Description

Intelligent charging pile appointment charging method
Technical Field
The invention relates to the technical field of electric vehicle charging, in particular to an appointed charging method of an intelligent charging pile.
Background
The trend of automobile electromotion is more and more obvious, the development layout of the electric automobile is continuously accelerated by the nation, and meanwhile, the schedule is promoted in the intelligent development of the charging technology of the electric automobile.
There are a lot of various electric pile that fill in the market at present, but intelligent degree is not high, and the authorization mode that generally charges is that the card is brushed to charge, bluetooth cell-phone control charges or Wifi communication remote control charges. Related hardware technologies are basically popular, but are not high in intelligentization.
Especially under a stake multiple car service behavior, how reasonable high-efficient use fills electric pile, still charge in off-peak period, the charge expense also can reduce. And when the vehicle is charged, the user has no knowledge of the state of the electric vehicle. There is a need to consider both orderly and safe charging techniques.
Disclosure of Invention
Aiming at the defects of the prior art, the charging method for the intelligent charging pile is provided, so that the charging pile can be automatically started for charging according to the configured time, the power consumption peak is avoided, and the power consumption cost is reduced.
In order to achieve the above object, the present invention provides the following technical solutions.
An intelligent charging pile appointment charging method comprises the following steps:
s1, configuring unique identity ID data in a charging pile, establishing communication connection with a cloud charging service platform, receiving matching designation initiated by a user by the charging pile, and binding;
s2, receiving a charging reservation instruction of a user by a charging pile, wherein the charging reservation instruction comprises charging reservation related configuration data formulated by the user;
s3, the charging pile equipment receives a charging appointment instruction to realize a charging appointment function; the method mainly comprises the following steps:
s301, after the charging pile equipment receives the charging reservation information, subtracting the current time of the system from the charging reservation starting time, calculating the relative time for starting charging, and starting a timer to start timing from 0;
s302, judging whether the timing time of the timer is greater than or equal to the relative time for starting charging or not, if not, continuing to wait, and if so, starting charging by the charging pile controller, and simultaneously closing the timer;
and S4, after the charging pile controller starts charging, judging whether to stop charging according to charging time and charging electric energy.
The invention has the beneficial effects that: according to the charging appointment method, the charging can be automatically started according to the configuration time by using the configuration data related to the charging appointment, and meanwhile, the charging is effectively closed according to the charging time and the charging electric energy data, so that the intelligent charging pile can safely perform charging appointment, the power consumption peak is avoided, and the power consumption cost is reduced.
As a modification of the present invention, in step S2, the method includes the steps of: s201, charging reservation related configuration data comprise charging starting time, minimum time of continuous charging, maximum time of continuous charging, minimum electric energy value of continuous charging and maximum electric energy value of continuous charging; in step S4, the charging pile controller stops charging when the minimum time for continuous charging and the minimum electric energy value for continuous charging are simultaneously satisfied, and the maximum time for continuous charging or the maximum electric energy value for continuous charging are satisfied. Through the improvement, the vehicle can be ensured to reach enough charging time and charging capacity.
As a modification of the present invention, in step S2, the method further includes the steps of:
s202, the cloud charging service platform receives relevant configuration data sent by a user and ID data of a charging pile;
s203, the cloud charging service platform firstly inquires the state of the corresponding charging pile according to the ID number of the charging pile, if the charging pile is in a fault, the charging reservation request of the user is refused, the refusing reason is pushed to the user terminal of the user mobile equipment, and the step S204 is entered; if the reserved charging time period requested by the user is idle, the reserved charging data is forwarded to the corresponding charging pile, meanwhile, the reserved successful information is pushed to the user terminal of the user mobile equipment,
s204, if the reservation is rejected, and the reason for rejection is that the charging pile cannot be in communication connection, starting a mobile phone Bluetooth communication reservation function on a user end of the mobile device; as long as driving to the parking area, be close to and fill electric pile, establish with filling the electric pile bluetooth through the bluetooth of mobile device's user end and be connected, after connecting successfully, mobile device's user end will be with reservation charging information through bluetooth communication transmission for filling electric pile equipment. Through the improvement, the charging pile can timely feed back the reservation of the user.
As an improvement of the present invention, in step S3, the user side of the mobile device sends the reserved charging information to the cloud charging service platform, and the cloud charging service platform forwards the reserved charging information to the charging pile device, so that the charging pile device can receive the reserved charging information; or the user side of the mobile device directly sends the reserved charging information to the charging pile device through Bluetooth communication.
As a modification of the present invention, in step S3, the method further includes:
s311, after entering a charging reservation mode, judging whether a charging gun of a charging pile is plugged into a vehicle or not, if not, entering a step S312, and if so, entering a step S302;
s312, judging the relation between the difference value between the relative time for starting charging and the timing time of the timer and a preset critical value, if the relation does not reach the preset critical value, continuing to wait, if the relation reaches the preset critical value and the charging gun is not plugged, sending the state of the unplugged gun to a platform through communication, pushing the state to a user end of the mobile equipment of the user through the platform, and prompting the user to plug the charging gun in time; then, the process goes to step S313;
s313, judging whether the timing time of the timer is larger than or equal to the relative time for starting charging, if so, continuing to wait for a certain time length if the charging gun is not plugged, and if not, canceling the reserved charging, sending the reserved charging canceling function to the platform through communication, pushing the reserved charging canceling function to a user end of the mobile equipment of the user through the platform, prompting the user to cancel the reservation due to the fact that the gun is not plugged when the time is out, and if not, entering S311.
As a modification of the present invention, in step S4, the determination of the charging time and the charging power mainly includes the following steps:
s401, setting a charging time variable and initializing to 0, recording the charging time length, setting a single-charging electric energy value variable and initializing to 0, setting an electric energy meter initial electric energy value variable and initializing to 0, reading the current electric energy value of an electric energy chip through SPI communication by a controller, assigning the current electric energy value to the electric energy meter initial electric energy value, and entering step S402, wherein the time of a periodic task started by the controller is t;
s402, adding t to the charging time variable every t seconds by the controller, and then: the charging time variable = charging time variable + t, and simultaneously, the single charging electric energy value is updated, the single charging electric energy value = reading the current electric energy value of the electric energy chip-the initial electric energy value of the electric energy meter through the SPI communication, and the step S403 is performed;
s403, the controller sends charging related data to the cloud charging service platform, the data comprise charging duration, single charging electric energy value and charging state, the cloud charging service platform sends the related data to a user side of the mobile device, and the step S404 is entered;
s404, judging whether the charging time variable is larger than the minimum time for continuous charging, if not, entering the step S402; if yes, go to step S405;
s405, judging whether the single charging electric energy value is larger than the minimum electric energy value of continuous charging or not, and if not, entering a step S402; if yes, go to step S406;
s406, judging whether the charging time variable is greater than or equal to the maximum time of continuous charging or whether the single charging electric energy value is greater than or equal to the maximum electric energy value of continuous charging, and if not, entering the step S402; if yes, go to step S407;
and S407, stopping charging by the charging pile controller, closing a port relay of a related charging actuator, sending the appointed charging end to inform a cloud charging service platform, pushing information to a user side of the mobile device by the cloud charging service platform, and ending the appointed charging.
As a modification of the present invention, in step S2, if the charging post does not receive the charging reservation instruction from the user, the method proceeds to step S5, and step S5 includes:
s501, judging that a charging gun of the charging pile is in a gun inserting state, and if so, entering S502; if not, ending;
s502, judging whether the charging pile Bluetooth is connected with the user mobile phone Bluetooth, if so, entering S503; if not, ending;
and S503, automatically starting a charging function of the charging pile, and immediately charging the electric vehicle through the charging gun.
As an improvement of the invention, a camera is arranged on the charging pile, and the camera sends shot information to a user side of the mobile equipment through the charging pile controller.
As an improvement of the invention, a user checks the surrounding environment of the charging pile through a camera, and the camera checking method comprises the following steps:
d1. the cloud charging service platform receives a checking instruction of a user, and if the checking instruction is a charging pile field video, the step d2 is carried out; if the viewing instruction is a charging pile site picture, the step d4 is carried out; if the viewing instruction is to close the camera, the step d6 is entered;
d2. the cloud charging service platform forwards the video checking instruction to the charging pile, and the step d3 is carried out;
d3. the charging pile controller periodically inquires the request video instruction information, if a video viewing request is received, the camera is started by turning on the power supply of the camera, meanwhile, the data of the camera is transmitted to the cloud charging service platform and then transmitted to the user side of the mobile equipment for display;
d4. the cloud charging service platform forwards the picture checking instruction to the charging pile, and the step d5 is carried out;
d5. the charging pile controller periodically inquires the request picture instruction information, if a picture checking request is received, the camera is started by turning on the power supply of the camera, after 200 milliseconds of delay, one frame of complete data of a video image of the camera is captured, meanwhile, one frame of video data is converted into picture data, the picture data are transmitted to the cloud charging service platform, and then the picture data are transmitted to a user side of the mobile equipment to be displayed;
d6. and turning off the power supply of the camera.
As an improvement of the present invention, a user controls a view angle of a rotating camera through a user side of a mobile device, and the controlling of the rotation of the camera includes the following steps:
e1. the camera is controlled to rotate by two motor motors, one motor controls the camera to rotate up and down, and the other motor controls the camera to rotate left and right; the charging pile controller processes the control of the motor in a periodic task; first, a motor rotation timer value is initialized to 0, and the process proceeds to step e 2;
e2. periodically inquiring key information sent by a user side of the mobile equipment, and if the key information is pressed to the right, entering a step e 3; if the key is pressed to the left, go to step e 4; if yes, go to step e 5; if the key is pressed downwards, entering a step e6, otherwise, entering a step e 10;
e3. setting a high level for the positive pole of the left and right rotating motors, and setting a low level for the negative pole; go to step e 7;
e4. setting a low level for the positive pole of the left and right rotating motors, and setting a high level for the negative pole; go to step e 7;
e5. setting a high level for the positive pole of the upper and lower rotating motors, and setting a low level for the negative pole; go to step e 7;
e6. setting a low level for the positive pole of the upper and lower rotating motors and setting a high level for the negative pole; go to step e 7;
e7. adding 1 to the motor rotation timer value in each period; go to step e 8;
e8. judging whether the motor rotation timer value is larger than or equal to a preset value, if not, entering a step e7, and if so, entering a step e 9;
e9. setting the positive poles and the negative poles of the left motor and the right motor to be low levels, and setting the positive poles and the negative poles of the upper motor and the lower motor to be low levels; stopping the motor, and entering step e 10;
e10. and e, entering a step e1 by periodically inquiring the key.
As an improvement of the present invention, when a button on a user side of a mobile device is clicked once, a button request corresponding to the button is sent once; when a button on a user side of the mobile equipment is pressed for a long time, a key pressing request corresponding to the button is sent at regular intervals.
As an improvement of the invention, after the charging pile controller system is started every time, the charging pile controller system actively establishes connection with a cloud charging service platform;
the connecting steps are as follows:
f1. initializing a connection timeout timer to be 0, initializing the reset times of the 4G/5G module to be 0, detecting that the connection task runs in a period of every 5 seconds, and entering step f 2;
f2. calculating a timeout threshold value according to the following calculation formula: the timeout threshold value = (reset number of times + 1) × 600/5, where 600 represents 600 seconds, 5 represents that the connection is performed every 5 seconds, and the preset maximum timeout threshold value is 720, determine whether the actual timeout threshold value is greater than 720, if the actually calculated timeout threshold value is greater than 720, perform the operation according to the preset maximum timeout threshold value 720, if the actually calculated timeout threshold value is less than 720, perform the operation according to the actually calculated timeout threshold value, and enter step f 3;
f3. every 5 seconds, adding 1 to the value of the connection timeout timer, judging whether the connection timeout timer is greater than or equal to a timeout threshold value, if so, entering step f5, and if not, entering step f 4;
f4. establishing connection with the cloud charging service platform through dialing, if the connection is successful, entering a step f6, and if the connection is not successful, continuing the connection, and entering a step f 3;
f5. resetting the 4G/5G module, adding 1 to the resetting times of the 4G/5G module, initializing a connection timeout timer to be 0, and entering step f 2;
f6. the connection is ended.
Drawings
FIG. 1 is an overall system block diagram of the present invention.
Fig. 2 is a block diagram of the process from charging start to charging stop according to the present invention.
Detailed Description
The invention is further explained with reference to the drawings.
Referring to fig. 1 and 2, the method for charging an intelligent charging pile by an appointment includes the following steps:
s1, writing unique identity ID data of the charging pile into the charging pile through a diagnosis tool before leaving a factory, establishing communication connection with a cloud charging service platform through 4G/5G communication, performing identity registration, after the registration is successful, enabling the cloud charging service platform to establish communication with the corresponding charging pile, establishing a database of the corresponding charging pile, and storing relevant operation data including charging relevant data. After the user is installed with the charging pile equipment, the user scans the unique identity two-dimensional code on the charging pile through the user side of the mobile equipment, or directly inputs the identity ID number of the charging pile, and the charging pile receives the matching designation initiated by the user, so that the user side of the mobile equipment and the charging pile are bound, and in terms of the embodiment, the user side of the mobile equipment is a mobile phone APP.
S2, charging pile receives a user reservation request, and in order to prevent communication abnormity, reservation charging information can be sent in two modes, one mode is that mobile phone APP is sent to a cloud charging service platform through 4G/5G communication and then forwarded to charging pile equipment, and the other mode is that mobile phone APP is directly sent to charging pile equipment through Bluetooth communication. The method mainly comprises the following steps:
s201, if the user does not configure the charging reservation instruction, the step S5 is entered, if the user configures the charging reservation instruction, the charging reservation information is sent to the charging pile, the charging pile receives the charging reservation instruction of the user, and the step S202 is entered, wherein the charging reservation instruction comprises charging reservation related configuration data set by the user; the user customizes the reserved charging related configuration data according to the vehicle usage habit and personal requirements, and the reserved charging related configuration data comprises the charging starting time (such as 12, 25 and 23 months in 2021), the minimum time (such as 6 hours) of continuous charging, the maximum time (such as 8 hours) of continuous charging, the minimum electric energy value (such as 60 degrees) of continuous charging, the maximum electric energy value (such as 70 degrees) of continuous charging and the like.
S202, a user requests to send related data, the mobile phone APP adds the related data to a data frame according to a specified format and a frame format, and the complete frame data comprises a charging pile ID number. Then, the configuration data is sent to the cloud charging service platform through 4G/5G communication, the cloud charging service platform receives the relevant configuration data and the charging pile ID data sent by the user, and then the step S203 is executed,
s203, the cloud charging service platform firstly inquires the state of the corresponding charging pile according to the corresponding charging pile ID number in the frame data packet, and confirms whether charging can be reserved or not. And if the charging can not be reserved, rejecting the charging reservation request of the user and pushing the rejection related reasons to the mobile phone APP of the user. Reasons for the rejection may include that the charging pile is in a faulty state, the charging pile is unable to communicate, a reserved time period has been reserved, or the charging pile system is in an upgrade, etc. If the reservation fails, rejecting the reservation charging request of the user, ending the reservation request, and entering step S204; if the reserved charging time period requested by the user is idle, forwarding the reserved charging data to the corresponding charging pile, pushing the reserved successful information to the mobile phone APP of the user, and entering the step S3;
s204, if the mobile phone APP displays that the charging pile fails to be connected in a communication mode, starting a mobile phone Bluetooth communication reservation function by the mobile phone APP; as long as the user drives to the parking area, be close to and fill electric pile, the cell-phone bluetooth will be connected with filling electric pile bluetooth and establishing. Once the connection is successful, the mobile phone APP sends the reserved charging information to the charging pile device through mobile phone Bluetooth communication. The process advances to step S3. And if the failure reason is not that the charging pile can not be in communication connection, canceling the reservation application.
S3, the charging pile equipment receives a charging appointment instruction to realize a charging appointment function; the charging pile equipment can receive the reserved charging information in two ways, the first way is that the mobile phone APP sends the reserved charging information to the cloud charging service platform, and the cloud charging service platform forwards the reserved charging information to the charging pile equipment, so that the charging pile equipment can receive the reserved charging information; secondly, the mobile phone APP directly sends the reserved charging information to the charging pile equipment through Bluetooth communication; in the two connection modes, the information sent by the cloud charging service platform is high in priority. When the charging pile does not receive the reserved charging information of the cloud charging service platform, the reserved charging information sent by the mobile phone APP through Bluetooth communication can be responded. Thereby preventing the communication abnormality problem.
The reservation charging main steps are as follows:
s301, after receiving the charging reservation related information, the charging pile equipment distinguishes whether the mobile phone Bluetooth reservation or the platform reservation is carried out, and if the platform reservation is carried out, a charging reservation source is set as the platform. And if the mobile phone Bluetooth is reserved and the current charging reservation source is empty, setting the charging reservation source as the mobile phone Bluetooth. If the current charging reservation source is the platform or the mobile phone Bluetooth, the re-reservation of the mobile phone Bluetooth on the spot is not responded, the current charging reservation source is taken as the standard, after the charging pile equipment receives the reserved charging information, the relative time (such as 4 hours and 30 minutes) for starting charging is calculated by subtracting the current time (such as 0 minute and 0 second when 12, 25 and 23 in 2021 and 18 in 12, 25 and 2021) of the system from the reserved charging starting time (such as 0 minute and 0 second when 25 and 12 in 2021), the timer is started to time from 0, and meanwhile, the charging pile equipment enters a reserved charging mode and enters the step S311;
s311, judging whether the charging gun of the charging pile is plugged by the user, and if not, entering S312. If so, the process proceeds to step S302.
S312, judging the relation between the difference value between the relative time for starting charging and the timing time of the timer and a preset critical value, wherein in the embodiment, the preset critical value set by the system is one third of the relative time for starting charging, 4 hours and 30 minutes for starting charging are taken as an example, the preset critical value set by the system is 1 hour and 30 minutes, if the difference value between the relative time for starting charging and the timing time of the timer is not more than 1 hour and 30 minutes, continuing to wait, and if the difference value between the relative time for starting charging and the timing time of the timer is more than 1 hour and 30 minutes and the charging gun is not plugged, sending the non-gun-plugging state to the platform through 4G \5G communication, pushing the platform to a user mobile phone APP, and prompting the user to plug the charging gun in time; then, the process goes to step S313;
s313, whether the timing time of the timer is greater than or equal to the relative time for starting charging or not is judged, if yes, and the charging gun is not plugged, the charging is continuously waited for a certain time, the certain time set in the embodiment is 5 minutes, if the charging gun is not plugged after the 5 minutes, the reservation charging is cancelled, the reservation-cancelling charging function is sent to the platform through 4G/5G communication, and then the platform pushes the reservation-cancelling function to the user mobile phone APP, so that the user is prompted to cancel the reservation due to the fact that the gun is not plugged overtime. If not, go to step S312;
s302, judging whether the timing time of the timer is greater than or equal to the relative time for starting charging (such as 4 hours and 30 minutes), and if not, continuing to wait. If so, the charging pile controller starts charging, and meanwhile, the timer is closed. The process advances to step S4.
And S4, after the charging pile controller starts charging, judging whether to stop charging according to charging time and charging electric energy. The method mainly comprises the following steps:
s401, setting a charging time variable and initializing to 0, recording the charging time length, setting a single-time charging electric energy value variable and initializing to 0, setting an electric energy meter initial electric energy value variable and initializing to 0, reading a current electric energy value of an electric energy chip through SPI communication by a controller, assigning the current electric energy value to the electric energy meter initial electric energy value, and entering S402, wherein the time of a periodic task started by the controller is t;
s402, adding t to the charging time variable every t seconds by the controller, and then: the charging time variable = charging time variable + t, and simultaneously updating the single charging electric energy value, where the single charging electric energy value = reading the current electric energy value of the electric energy chip-the initial electric energy value of the electric energy meter through SPI communication, and entering step S403, where t is set to 10 seconds in this embodiment;
s403, the controller sends charging related data to the cloud charging service platform, the data comprise charging duration, single charging electric energy value and charging state, the cloud charging service platform sends the related data to the mobile phone APP, and a user can conveniently inquire the mobile phone APP in real time through the mobile phone APP. Entering step S404;
s404, judging whether the charging time variable is larger than the minimum time for continuous charging, if not, entering the step S402; if yes, go to step S405;
s405, judging whether the single charging electric energy value is larger than the minimum electric energy value of continuous charging or not, and if not, entering a step S402; if yes, go to step S406;
s406, judging whether the charging time variable is greater than or equal to the maximum time of continuous charging or whether the single charging electric energy value is greater than or equal to the maximum electric energy value of continuous charging, and if not, entering the step S402; if yes, go to step S407;
s407, the charging pile controller stops charging, a port relay of a related charging actuator is closed, the reserved charging end is sent to inform a cloud charging service platform, the cloud charging service platform pushes information to a mobile phone APP, and the reserved charging is ended. Namely, when the minimum time of continuous charging and the minimum electric energy value of continuous charging are simultaneously satisfied, and the maximum time of continuous charging or the maximum electric energy value of continuous charging are satisfied, the charging pile controller controls the charging pile to stop charging.
In step S2, if the user does not configure the charging reservation command and the charging post does not receive the charging reservation command from the user, the method proceeds to step S5, and step S5 includes:
s501, judging that a charging gun of the charging pile is in a gun inserting state (namely the charging gun is inserted into the electric vehicle), and if so, entering S502; if not, ending;
s502, judging whether the charging pile Bluetooth and the user mobile phone Bluetooth are connected, if so, entering S503; if not, ending;
s503, the charging pile automatically starts a charging function, the electric vehicle is charged through the charging gun at once, and when the vehicle battery is full or the user pulls out the charging gun, charging is disconnected.
The user can reserve charging by configuring the reserved charging information, and the user can directly charge without configuring the reserved power utilization information.
According to the charging reservation method, the charging can be automatically started according to the configuration time by using the configuration data related to charging reservation, and meanwhile, the charging is effectively closed according to the charging time and the charging electric energy data, so that the intelligent charging pile can safely reserve the charging, avoid the peak of power utilization, and reduce the power utilization cost.
As an improvement of the invention, a camera is arranged on the charging pile to monitor the charging site. The camera sends the information of shooing to cell-phone APP through filling electric pile controller, and convenience of customers looks over through cell-phone APP and fills electric pile scene video or picture.
A user checks the surrounding environment of the charging pile through a camera, and the camera checking method comprises the following steps:
d1. the user operates through a mobile phone APP interface and sends a checking instruction to the cloud charging service platform, the cloud charging service platform receives the checking instruction of the user, and if the checking instruction is a charging pile field video, the step d2 is carried out; if the viewing instruction is a charging pile site picture, the step d4 is carried out; if the viewing instruction is to close the camera, the step d6 is entered;
d2. a user clicks a mobile phone APP interface to check a video button, requests to check a charging pile field video, sends information to a cloud charging service platform through 4G/5G communication, and the cloud charging service platform forwards a video checking instruction to the charging pile to enter step d 3;
d3. the charging pile controller periodically inquires request video instruction information, if a video viewing request is received, the camera is started by turning on the power supply of the camera, meanwhile, the data of the camera is transmitted to the cloud charging service platform and then transmitted to the mobile phone APP for display, and the transmission speed is 12 frames per second to transmit video data;
d4. a user clicks a picture viewing button on a mobile phone APP interface to request viewing of a field picture of the charging pile, information is sent to a cloud charging service platform through 4G/5G communication, the cloud charging service platform forwards a picture viewing instruction to the charging pile, and the step d5 is carried out;
d5. the charging pile controller periodically inquires the request picture instruction information, if a picture checking request is received, the camera is started by turning on the power supply of the camera, after 200 milliseconds of delay, one frame of complete data of a video image of the camera is captured, meanwhile, one frame of video data is converted into picture data, the picture data is transmitted to the cloud charging service platform, and then the picture data is transmitted to the mobile phone APP for display;
d6. and turning off the power supply of the camera.
The user controls the visual angle of the rotary camera through the mobile phone APP, the mobile phone APP interface is provided with the upper direction button, the lower direction button, the left direction button and the right direction button, the button is touched and clicked once through fingers, and then a key request corresponding to the buttons (the upper direction button, the lower direction button, the left direction button and the right direction button) is sent once. If a finger presses a button for a long time, a key request of the corresponding button is transmitted every 500 msec.
Controlling the rotation of the camera comprises the following steps:
e1. the camera is controlled to rotate by two motor motors, one motor controls the camera to rotate up and down, and the other motor controls the camera to rotate left and right; the charging pile controller processes the control of the motor in a periodic task, wherein in the embodiment, the set period is 5 milliseconds; first, a motor rotation timer value is initialized to 0, and the process proceeds to step e 2;
e2. periodically inquiring the key information sent by the mobile phone APP, and if the key information is pressed rightwards, entering a step e 3; if the key is pressed to the left, go to step e 4; if the key is pressed upwards, step e5 is entered; if the key is pressed downwards, entering a step e6, otherwise, entering a step e 10;
e3. setting a high level for the positive pole of the left and right rotating motors, and setting a low level for the negative pole; go to step e 7;
e4. setting a low level for the anode of the left and right rotating motors, and setting a high level for the cathode of the left and right rotating motors; go to step e 7;
e5. setting a high level for the positive pole of the upper and lower rotating motors, and setting a low level for the negative pole; go to step e 7;
e6. setting a low level for the positive pole of the upper and lower rotating motors and setting a high level for the negative pole; go to step e 7;
e7. adding 1 to the motor rotation timer value every 5 milliseconds; go to step e 8;
e8. judging whether the motor rotation timer value is larger than or equal to a preset value, wherein the preset value is 40 (200 milliseconds) in the embodiment, if not, entering a step e7, and if so, entering a step e 9;
e9. setting the positive poles and the negative poles of the left motor and the right motor to be low levels, and setting the positive poles and the negative poles of the upper motor and the lower motor to be low levels; stopping the motor, and entering step e 10;
e10. and e, entering a step e1 by periodically inquiring the key.
Through increasing the on-the-spot video monitoring of electric pile, convenience of customers looks over in real time and fills electric pile to the on-the-spot video or the picture that the electric motor car charges, really knows the charged state, ensures effective safe charging again. Meanwhile, the visual angle of the camera is effectively adjusted by controlling the motor of the camera, and video or picture data with wider visual field is checked.
As an improvement of the invention, after the charging pile controller system is started each time, the charging pile controller system actively establishes connection with the cloud charging service platform; to ensure that the communication is normal.
The connecting steps are as follows:
f1. initializing a connection timeout timer to be 0, initializing the reset times of the 4G/5G module to be 0, detecting that the connection task runs in a period of every 5 seconds, and entering step f 2;
f2. calculating a timeout threshold value according to the following calculation formula: the timeout threshold value = (reset number of times + 1) × 600/5, where 600 represents 600 seconds, 5 represents that the connection is performed every 5 seconds, and the preset maximum timeout threshold value is 720, determine whether the actual timeout threshold value is greater than 720, if the actually calculated timeout threshold value is greater than 720, perform the operation according to the preset maximum timeout threshold value 720, if the actually calculated timeout threshold value is less than 720, perform the operation according to the actually calculated timeout threshold value, and enter step f 3;
f3. every 5 seconds, adding 1 to the value of the connection timeout timer, judging whether the connection timeout timer is greater than or equal to a timeout threshold value, if so, entering step f5, and if not, entering step f 4;
f4. establishing connection with the cloud charging service platform through dialing, if the connection is successful, entering a step f6, and if the connection is not successful, continuing the connection, and entering a step f 3;
f5. resetting the 4G/5G module, adding 1 to the resetting times of the 4G/5G module, initializing a connection timeout timer to be 0, and entering step f 2;
f6. the connection is ended.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.

Claims (8)

1. An intelligent charging pile appointment charging method is characterized in that: the method comprises the following steps:
s1, configuring unique identity ID data in a charging pile, establishing communication connection with a cloud charging service platform, receiving matching designation initiated by a user by the charging pile, and binding;
s2, receiving a charging reservation instruction of a user by a charging pile, wherein the charging reservation instruction comprises charging reservation related configuration data set by the user, and the charging reservation related configuration data comprises charging starting time, charging lasting minimum time, charging lasting maximum time, charging lasting minimum electric energy value and charging lasting maximum electric energy value;
s3, the charging pile equipment receives a charging appointment instruction to realize a charging appointment function; the method mainly comprises the following steps:
s301, after receiving the charging reservation information, the charging pile equipment subtracts the current time of the system from the charging reservation starting time to calculate the relative time for starting charging, starts a timer to start timing from 0, and enters a charging reservation mode;
s302, judging whether the timing time of the timer is greater than or equal to the relative time for starting charging or not, if not, continuing to wait, and if so, starting charging by the charging pile controller, and simultaneously closing the timer;
s4, after the charging pile controller starts charging, whether charging is stopped or not is judged according to charging time and charging electric energy, and when the minimum time of continuous charging and the minimum electric energy value of continuous charging are simultaneously met, and the maximum time of continuous charging or the maximum electric energy value of continuous charging are met, the charging pile controller stops charging; the method specifically comprises the following steps:
s401, setting a charging time variable and initializing to 0, recording the charging time length, setting a single-charging electric energy value variable and initializing to 0, setting an electric energy meter initial electric energy value variable and initializing to 0, reading the current electric energy value of an electric energy chip through SPI communication by a controller, assigning the current electric energy value to the electric energy meter initial electric energy value, and entering step S402, wherein the time of a periodic task started by the controller is t;
s402, adding t to the charging time variable every t seconds by the controller, and then: the charging time variable = charging time variable + t, and simultaneously, the single charging electric energy value is updated, the single charging electric energy value = reading the current electric energy value of the electric energy chip-the initial electric energy value of the electric energy meter through the SPI communication, and the step S403 is performed;
s403, the controller sends charging related data to the cloud charging service platform, the data comprise charging duration, single charging electric energy value and charging state, the cloud charging service platform sends the related data to a user side of the mobile device, and the step S404 is entered;
s404, judging whether the charging time variable is larger than the minimum time for continuous charging, if not, entering the step S402; if yes, go to step S405;
s405, judging whether the single charging electric energy value is larger than the minimum electric energy value of continuous charging or not, and if not, entering a step S402; if yes, go to step S406;
s406, judging whether the charging time variable is greater than or equal to the maximum time of continuous charging or whether the single charging electric energy value is greater than or equal to the maximum electric energy value of continuous charging, and if not, entering the step S402; if yes, go to step S407;
and S407, stopping charging by the charging pile controller, closing a port relay of a related charging actuator, sending the appointed charging end to inform a cloud charging service platform, pushing information to a user side of the mobile device by the cloud charging service platform, and ending the appointed charging.
2. The intelligent charging pile reservation charging method according to claim 1, characterized in that: in step S2, the method further includes:
s202, the cloud charging service platform receives relevant configuration data sent by a user and ID data of a charging pile;
s203, the cloud charging service platform firstly inquires the state of the corresponding charging pile according to the ID number of the charging pile, if the charging pile is in a fault, the charging reservation request of a user is refused, relevant refusing reasons are pushed to a user terminal of the user mobile equipment, and the step S204 is entered; if the reserved charging time period requested by the user is idle, the reserved charging data is forwarded to the corresponding charging pile, and meanwhile, the reserved successful information is pushed to the user terminal of the user mobile equipment;
s204, if the user end of the user mobile equipment displays that the reservation fails and the reason for the failure is that the charging pile cannot be in communication connection, starting a Bluetooth communication reservation function of the mobile phone on the user end of the mobile equipment; as long as driving to the parking area, be close to and fill electric pile, establish with filling the electric pile bluetooth through the bluetooth of mobile device's user end and be connected, after connecting successfully, mobile device's user end will be with reservation charging information through bluetooth communication transmission for filling electric pile equipment.
3. The method for reserving the charging for the intelligent charging pile according to claim 1, characterized in that: in step S3, the method further includes:
s311, after entering a charging reservation mode, judging whether a charging gun of a charging pile is plugged into a vehicle or not, if not, entering a step S312, and if so, entering a step S302;
s312, judging the relation between the difference value between the relative time for starting charging and the timing time of the timer and a preset critical value, if the relation does not reach the preset critical value, continuing to wait, if the relation reaches the preset critical value and the charging gun is not plugged, sending the state of the unplugged gun to a platform through communication, pushing the state to a user end of the mobile equipment of the user through the platform, and prompting the user to plug the charging gun in time; then, the process goes to step S313;
s313, judging whether the timing time of the timer is larger than or equal to the relative time for starting charging, if yes, and the charging gun is not plugged, canceling the reserved charging, sending the reserved charging canceling function to the platform through communication, pushing the reserved charging canceling function to a user end of the mobile equipment of the user through the platform, prompting the user to cancel the reserved charging function because the gun is not plugged when the time is out, canceling the reservation, and if not, entering S311.
4. The intelligent charging pile reservation charging method according to claim 1, characterized in that: in step S2, if the charging post does not receive the charging reservation instruction from the user, the flow proceeds to step S5,
step S5 includes:
s501, judging that a charging gun of the charging pile is in a gun inserting state, and if so, entering S502; if not, ending;
s502, judging whether the charging pile Bluetooth and the user mobile phone Bluetooth are connected, if so, entering S503; if not, ending;
s503, the charging pile automatically starts a charging function, and the electric vehicle is charged through the charging gun at once.
5. The intelligent charging pile reservation charging method according to claim 1, characterized in that: be equipped with the camera on filling electric pile, the information that the camera will shoot sends the user side to the mobile device through filling electric pile controller.
6. The intelligent charging pile reservation charging method according to claim 5, characterized in that: the camera receives a user instruction to check the surrounding environment of the charging pile, and the camera checking method comprises the following steps:
d1. the cloud charging service platform receives a checking instruction of a user, and if the checking instruction is a charging pile field video, the step d2 is carried out; if the viewing instruction is a charging pile site picture, the step d4 is carried out; if the viewing instruction is to close the camera, the step d6 is entered;
d2. the cloud charging service platform forwards the video checking instruction to the charging pile, and the step d3 is carried out;
d3. the charging pile controller periodically inquires the request video instruction information, if a video viewing request is received, the camera is started by turning on the power supply of the camera, meanwhile, the data of the camera is transmitted to the cloud charging service platform and then transmitted to the user side of the mobile equipment for display;
d4. the cloud charging service platform forwards the picture checking instruction to the charging pile, and the step d5 is carried out;
d5. the charging pile controller periodically inquires the request picture instruction information, if a picture checking request is received, the camera is started by turning on a power supply of the camera, one frame of complete data of a video image of the camera is captured, meanwhile, one frame of video data is converted into picture data, the picture data is transmitted to the cloud charging service platform, and then the picture data is transmitted to a user side of the mobile equipment to be displayed;
d6. and turning off the power supply of the camera.
7. The intelligent charging pile reservation charging method according to claim 6, characterized in that: the camera receives a user operation instruction to rotate, and the control of the rotation of the camera comprises the following steps:
e1. the camera is controlled to rotate by two motor motors, one motor controls the camera to rotate up and down, and the other motor controls the camera to rotate left and right; the charging pile controller processes the control of the motor in a periodic task; first, a motor rotation timer value is initialized to 0, and the process proceeds to step e 2;
e2. periodically inquiring key information sent by a user side of the mobile equipment, and if the key information is pressed to the right, entering a step e 3; if the key is pressed to the left, go to step e 4; if yes, go to step e 5; if the key is pressed downwards, entering a step e6, otherwise, entering a step e 10;
e3. setting a high level for the positive pole of the left and right rotating motors, and setting a low level for the negative pole; go to step e 7;
e4. setting a low level for the positive pole of the left and right rotating motors, and setting a high level for the negative pole; go to step e 7;
e5. setting a high level for the positive pole of the upper and lower rotating motors, and setting a low level for the negative pole; go to step e 7;
e6. setting a low level for the positive pole of the upper and lower rotating motors and setting a high level for the negative pole; go to step e 7;
e7. adding 1 to the motor rotation timer value in each period; go to step e 8;
e8. judging whether the motor rotation timer value is larger than or equal to a preset value, if not, entering a step e7, and if so, entering a step e 9;
e9. setting the positive poles and the negative poles of the left motor and the right motor to be low levels, and setting the positive poles and the negative poles of the upper motor and the lower motor to be low levels; stopping the motor, and entering step e 10;
e10. and e, entering a step e1 by periodically inquiring the key.
8. The intelligent charging pile reservation charging method according to claim 1, characterized in that: after the charging pile controller system is started, connection can be actively established with the cloud charging service platform.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104333080A (en) * 2014-11-12 2015-02-04 国家电网公司 Linkage charging system for electric car
CN107197216A (en) * 2017-07-27 2017-09-22 杭州快电新能源科技有限公司 A kind of intelligent DC charging system of monitoring remote video
CN206948514U (en) * 2017-07-27 2018-01-30 杭州快电新能源科技有限公司 A kind of intelligent DC charging system of monitoring remote video
CN112406614A (en) * 2020-11-02 2021-02-26 东风汽车集团有限公司 Intelligent charging method and system for electric vehicle
CN113085621A (en) * 2019-12-23 2021-07-09 北京宝沃汽车股份有限公司 Control method and device for charging reservation, charging pile and vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9348381B2 (en) * 2011-10-19 2016-05-24 Zeco Systems Pte Ltd Methods and apparatuses for charging of electric vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104333080A (en) * 2014-11-12 2015-02-04 国家电网公司 Linkage charging system for electric car
CN107197216A (en) * 2017-07-27 2017-09-22 杭州快电新能源科技有限公司 A kind of intelligent DC charging system of monitoring remote video
CN206948514U (en) * 2017-07-27 2018-01-30 杭州快电新能源科技有限公司 A kind of intelligent DC charging system of monitoring remote video
CN113085621A (en) * 2019-12-23 2021-07-09 北京宝沃汽车股份有限公司 Control method and device for charging reservation, charging pile and vehicle
CN112406614A (en) * 2020-11-02 2021-02-26 东风汽车集团有限公司 Intelligent charging method and system for electric vehicle

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