CN111497662A - Mobile charging method and system - Google Patents

Mobile charging method and system Download PDF

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Publication number
CN111497662A
CN111497662A CN202010345673.6A CN202010345673A CN111497662A CN 111497662 A CN111497662 A CN 111497662A CN 202010345673 A CN202010345673 A CN 202010345673A CN 111497662 A CN111497662 A CN 111497662A
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China
Prior art keywords
charging
vehicle
charged
mobile charging
mobile
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CN202010345673.6A
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Chinese (zh)
Inventor
王华杰
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Shanghai Art & Design Academy
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Shanghai Art & Design Academy
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Priority to CN202010345673.6A priority Critical patent/CN111497662A/en
Publication of CN111497662A publication Critical patent/CN111497662A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/36—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
    • 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
    • B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • 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
    • 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
    • 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
    • B60L53/67—Controlling two or more charging stations
    • 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
    • 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
    • Y02T90/14—Plug-in electric vehicles
    • 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)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The application discloses a mobile charging method and system, electronic equipment and a computer storage medium, wherein the method is used for charging a vehicle to be charged in a mobile state, and comprises the following steps: responding to a charging request sent by the vehicle to be charged, and acquiring the position information of the vehicle to be charged in real time; searching a plurality of mobile charging terminals near the vehicle to be charged, acquiring position information of the mobile charging terminals in real time, and determining the mobile charging terminals for charging at this time; and acquiring the vehicle to be charged and the driving planning information of the mobile charging terminal for charging in real time, and finally enabling the vehicle to be charged and the mobile charging terminal to be close to each other and keeping the distance between the vehicle and the mobile charging terminal within a range not larger than a chargeable distance in the charging period. Under the real-time given driving planning information, the vehicle to be charged and the mobile charging terminal are close to each other in the driving process, and the distance between the vehicle to be charged and the mobile charging terminal is kept within a chargeable distance in the charging period, so that the vehicle to be charged in the moving state is charged.

Description

Mobile charging method and system
Technical Field
The present application relates to the field of communications technologies, and in particular, to a mobile charging method and system, an electronic device, and a computer storage medium.
Background
An electric vehicle is a vehicle that runs by driving an electric motor using electric energy as a power source. The electric automobile belongs to a new energy automobile, and is classified according to power sources and subdivided into a pure electric automobile, a hybrid electric automobile and a fuel cell electric automobile. The history of electric vehicles is earlier than that of internal combustion engine driven vehicles, but with the worldwide development of petroleum and the improvement of internal combustion engine technology, electric vehicles gradually lose their advantages after 1920 years, and the market of automobiles is gradually replaced by internal combustion engine driven vehicles. With the gradual decrease of petroleum resources and the pollution of atmospheric environment, people pay more attention to the electric automobile. Since an electric vehicle uses electric energy as a power source, it is necessary to charge when the amount of electricity is insufficient. At present, automobile charging stations are mostly adopted to charge electric automobiles, and a plurality of automobile charging stations are arranged in cities and near roads among the cities to provide charging services for the electric automobiles. The vehicle charging station is arranged in a fixed place, on one hand, the electric vehicle cannot be charged at any time and any place, and is inconvenient to use, and on the other hand, if the electric vehicle is completely out of power before running to the vehicle charging station, the electric vehicle can only turn to a traffic management department or a road rescue company to request an external trailer for help.
The prior art discloses a mobile charging system for charging an electric vehicle, wherein the mobile charging system comprises a vehicle charging station and at least one mobile charging terminal; the mobile charging terminal receives a first charging instruction and/or a second charging instruction; after receiving the first charging instruction, automatically driving to a parking position of the vehicle to be charged; and/or after receiving the second charging instruction, identifying the vehicle to be charged and following the vehicle to be charged to a parking position. Therefore, the mobile charging terminal can automatically drive to the parking place of the vehicle to be charged after receiving the charging instruction. The mobile charging terminal can only charge the vehicle when the vehicle to be charged is in a parking state, and cannot charge the vehicle to be charged in a moving state.
Disclosure of Invention
The application aims to provide a mobile charging method and system, electronic equipment and a computer storage medium, which solve the defects of the prior art and charge a vehicle to be charged in a mobile state.
The purpose of the application is realized by adopting the following technical scheme:
in a first aspect, the present application provides a mobile charging method for charging a vehicle to be charged in a mobile state, the method including:
responding to a charging request sent by the vehicle to be charged, and acquiring the position information of the vehicle to be charged in real time;
according to the position information of the vehicle to be charged acquired in real time, acquiring a plurality of mobile charging terminals near the vehicle to be charged, acquiring the position information of the plurality of mobile charging terminals in real time, and determining the mobile charging terminals for charging at this time;
according to the position information of the vehicle to be charged and the position information of the mobile charging terminal used for charging, the driving planning information of the vehicle to be charged and the driving planning information of the mobile charging terminal used for charging are obtained in real time, so that the vehicle to be charged and the mobile charging terminal used for charging respectively drive according to the corresponding driving planning information, the vehicle to be charged and the mobile charging terminal used for charging are close to each other, and the distance between the vehicle to be charged and the mobile charging terminal used for charging is kept within a range not larger than a chargeable distance during charging.
The charging method comprises the steps that a charging request is uploaded to a vehicle to be charged, the system automatically matches a nearby mobile charging terminal, and calculates the relevant information of the mobile charging terminal and the vehicle to be charged in real time, wherein the relevant information comprises a running route, a running speed and the like of the mobile charging terminal and the vehicle to be charged, the running planning information is respectively sent to the mobile charging terminal and the vehicle to be charged, the mobile charging terminal and the vehicle to be charged run according to the running planning information received in real time, the mobile charging terminal and the vehicle to be charged are close to each other in the running process, the distance is kept within a chargeable distance, the vehicle to be charged is charged in a moving state, and the charging mode is, for example. Under the driving planning information given in real time, the vehicle to be charged and the mobile charging terminal are close to each other in the driving process, and the distance between the vehicle to be charged and the mobile charging terminal is kept within the chargeable distance in the charging period, so that the mobile charging terminal creates conditions for sustainable charging of the vehicle to be charged, and charging of the vehicle to be charged in a moving state is realized.
Optionally, the determining the mobile charging terminal for the current charging includes:
obtaining the distance between each mobile charging terminal in the plurality of mobile charging terminals and the vehicle to be charged, and determining at least one mobile charging terminal with the shortest distance to the vehicle to be charged to be used for charging this time; or,
acquiring the time length required by each mobile charging terminal in the plurality of mobile charging terminals for starting charging of the vehicle to be charged, and determining at least one mobile charging terminal with the shortest required time length to be used for charging this time; or,
the method comprises the steps of obtaining prices to be paid by each mobile charging terminal in a plurality of mobile charging terminals for charging the vehicle to be charged, and determining at least one mobile charging terminal with the lowest price to be paid to be used for charging.
The system can automatically select one or more mobile charging terminals for executing the charging task from a plurality of nearby mobile charging terminals, and the mobile charging terminals can be at least one mobile charging terminal closest to the vehicle to be charged, or at least one mobile charging terminal capable of reaching the vehicle to be charged to the greatest extent for charging, or at least one mobile charging terminal capable of completing the charging price at the lowest price, and the system can select the mobile charging terminal for executing the charging task according to any condition or comprehensive conditions.
Optionally, the determining the mobile charging terminal for the current charging includes:
sending selection reference information to the vehicle to be charged, wherein the selection reference information comprises one or more of the distance between each of the plurality of mobile charging terminals and the vehicle to be charged, the time length required for each of the plurality of mobile charging terminals to start charging the vehicle to be charged, and the price required to be paid by each of the plurality of mobile charging terminals for charging the vehicle to be charged;
and responding to a selection instruction sent by the vehicle to be charged, and determining the mobile charging terminal for charging this time.
The user can select a proper mobile charging terminal to execute the charging task according to the requirements in practical application and by combining the selection reference information.
In a second aspect, the present application provides a mobile charging system for charging a vehicle to be charged in a mobile state, the system including a mobile charging device and a plurality of mobile charging terminals, the mobile charging device including:
the information receiving module is used for responding to a charging request sent by the vehicle to be charged and acquiring the position information of the vehicle to be charged in real time;
the terminal determining module is used for acquiring a plurality of mobile charging terminals near the vehicle to be charged according to the position information of the vehicle to be charged acquired in real time, acquiring the position information of the plurality of mobile charging terminals in real time and determining the mobile charging terminals for charging at this time;
and the planning running module is used for acquiring the running planning information of the vehicle to be charged and the running planning information of the mobile charging terminal for charging according to the position information of the vehicle to be charged acquired in real time and the position information of the mobile charging terminal for charging, so that the vehicle to be charged and the mobile charging terminal for charging respectively run according to the corresponding running planning information, and the vehicle to be charged and the mobile charging terminal for charging are close to each other and the distance between the vehicle to be charged and the mobile charging terminal for charging is kept in a range not larger than a chargeable distance during charging.
Optionally, the terminal determining module includes one of a distance selecting unit, a duration selecting unit, and a price selecting unit, where:
the distance selection unit is used for acquiring the distance between each mobile charging terminal in the plurality of mobile charging terminals and the vehicle to be charged, and determining at least one mobile charging terminal with the shortest distance to the vehicle to be charged to be used for charging at this time;
the time length selection unit is used for acquiring the time length required by each mobile charging terminal in the plurality of mobile charging terminals for starting charging the vehicle to be charged, and determining at least one mobile charging terminal with the shortest required time length to be used for charging this time;
the price selection unit is used for acquiring the price to be paid by each mobile charging terminal in the plurality of mobile charging terminals for charging the vehicle to be charged, and determining at least one mobile charging terminal with the lowest price to be paid for charging.
Optionally, the terminal determining module includes a reference sending unit and an autonomous selecting unit, wherein:
the reference sending unit is used for sending selection reference information to the vehicle to be charged, wherein the selection reference information comprises one or more of the distance between each mobile charging terminal in the plurality of mobile charging terminals and the vehicle to be charged, the time length required for each mobile charging terminal in the plurality of mobile charging terminals to start charging the vehicle to be charged and the price required to be paid for charging the vehicle to be charged by each mobile charging terminal in the plurality of mobile charging terminals;
the autonomous selection unit is used for responding to a selection instruction sent by the vehicle to be charged and determining the mobile charging terminal for charging at this time.
Optionally, the mobile charging terminal charges the vehicle to be charged by wireless charging.
When the wireless charging is adopted, a charging channel is not required to be established, and only the distance between the mobile charging terminal and the vehicle to be charged is kept within the chargeable distance, so that hardware equipment for establishing the charging channel is omitted, the hardware cost is reduced, the time required by the butt joint process is saved, and the time cost is saved. After the charging channel is established between the mobile charging terminal and the automobile to be charged, the movement of the automobile is influenced, and once the automobile suddenly accelerates, brakes or emergently avoids, potential safety hazards are brought to drivers, the automobile and the mobile charging terminal, and compared with the wireless charging mode, the safety is higher.
Optionally, the mobile charging terminal is a charging vehicle adopting unmanned technology.
The charging vehicle combined with the unmanned technology can conveniently charge the vehicle to be charged.
Optionally, the charging vehicle has an electrical storage device and a plurality of charging screens.
A plurality of screens that charge can be simultaneously for a plurality of vehicles that wait to charge to and if some screens that charge damage can utilize other screens that charge to charge for waiting to charge the vehicle.
Optionally, the plurality of charging screens are regularly arranged on the power storage device.
Optionally, the charging card is provided with a structure for automatically identifying a to-be-charged connector, so that the charging vehicle charges the to-be-charged vehicle with the to-be-charged connector.
Optionally, the charging vehicle has an identification device for identifying the speed of the vehicle to be charged and/or the distance between the vehicle to be charged and the charging vehicle.
In a third aspect, the present application provides an electronic device, including a processor and a memory, where the processor executes computer instructions stored in the memory, so that the electronic device executes any one of the mobile charging methods described above.
In a fourth aspect, the present application provides a computer storage medium comprising computer instructions that, when run on an electronic device, cause the electronic device to perform any of the mobile charging methods described above.
Compared with the prior art, the technical effects of the application include:
the application discloses a mobile charging method and system, electronic equipment and a computer storage medium, wherein a charging request is uploaded by a vehicle to be charged, the system automatically matches a nearby mobile charging terminal, and calculates the driving planning related information of the mobile charging terminal and the vehicle to be charged in real time, including the driving route, the driving speed and the like of the mobile charging terminal and the vehicle to be charged, then the driving planning information is respectively sent to the mobile charging terminal and the vehicle to be charged, the mobile charging terminal and the vehicle to be charged run according to the real-time received driving planning information, the mobile charging terminal and the vehicle to be charged are close to each other in the driving process and keep the distance within a chargeable distance, the vehicle to be charged is charged in the moving state, and the charging mode is, for example, a charging channel is set up for. Under the driving planning information given in real time, the vehicle to be charged and the mobile charging terminal are close to each other in the driving process, and the distance between the vehicle to be charged and the mobile charging terminal is kept within the chargeable distance in the charging period, so that the mobile charging terminal creates conditions for sustainable charging of the vehicle to be charged, and charging of the vehicle to be charged in a moving state is realized.
Drawings
The present application is further described below with reference to the drawings and examples.
Fig. 1 is a flowchart of a mobile charging method according to a first embodiment;
fig. 2 is a flowchart of a method of determining a mobile charging terminal for the current charging;
fig. 3 is another flowchart of a method of determining a mobile charging terminal for the current charging;
fig. 4 is a block diagram of a mobile charging system according to a second embodiment;
fig. 5 is a block diagram of a structure of the terminal determining module 102 in fig. 4;
fig. 6 is a block diagram of another structure of the terminal determining module 102 in fig. 4;
fig. 7 is a schematic structural diagram of the charging vehicle.
Detailed Description
The present application is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the present application, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment without conflict.
Referring to fig. 1, the first embodiment provides a mobile charging method for charging a vehicle to be charged in a mobile state, the method including steps S101 to S103.
The vehicle to be charged may be an electric automobile, an electric tricycle, an electric motorcycle, an electric bicycle, or the like. The vehicle to be charged in the moving state means that the vehicle to be charged is in the process of running, and the vehicle can run at a constant speed, run at an accelerated speed, run at a decelerated speed and the like. The method in the embodiment is suitable for a mobile charging system comprising a mobile charging device.
Step S101: and responding to a charging request sent by the vehicle to be charged, and acquiring the position information of the vehicle to be charged in real time.
The charging request may contain an identification of the vehicle to be charged, such as numbering information. The charging request can include the reserved charging capacity, the reserved charging time or the reserved charging price, so that the user can specify the charging capacity, the charging time or the price to be paid by the user, the charging capacity, the charging time or the charging price are in accordance with the requirements in practical application, for example, 2 hours may be required when the charging is 100%, the user wants to arrive at a movie theater as soon as possible, and the user can be enough to arrive at the movie theater as long as the charging is more than 10% or the charging is 5 minutes. In a preferred case, the system can calculate the charging time length required for charging each gear of 100%, 75%, 50%, 10% and the like and the corresponding payment price in advance and push the charging time length and the corresponding travel distance, travel time and payment price to the user as a reference, and in another preferred case, the system can calculate the charging time length and the corresponding travel distance, travel time and payment price in advance and push the charging time length and the corresponding travel distance, travel time and payment price to the user as a reference. The user herein refers to a driver of the vehicle to be charged when the vehicle to be charged is a general vehicle, and refers to an owner or user of the vehicle to be charged when the vehicle to be charged is an unmanned vehicle. The location information acquired in real time may be represented by longitude and latitude, or may be represented by a specific geographical location name, for example, number 66 of the academy of the hai lake district, beijing. The vehicle to be charged and the mobile charging terminal are provided with positioning modules, so that the position information of the vehicle to be charged and the mobile charging terminal can be acquired in real time and sent to a mobile charging system.
Step S102: according to the position information of the vehicle to be charged acquired in real time, a plurality of mobile charging terminals near the vehicle to be charged are acquired, the position information of the plurality of mobile charging terminals is acquired in real time, and the mobile charging terminals used for charging at this time are determined.
The mobile charging terminals refer to one or more mobile charging terminals. The mobile charging terminal is a charging device capable of moving autonomously, has the functions of power storage and discharge, and can be an automobile, an electric tricycle or a mobile charging robot. When not used, the mobile charging terminal can be charged or stand by at the mobile charging station, or slowly run on the road surface for waiting for a task. The vicinity of the vehicle to be charged means a range in which the distance from the vehicle to be charged is less than a predetermined distance, for example, 1 km, 3 km, or 5 km or the like. The number of the mobile charging terminals used for charging at this time can be one or more, the mode for determining the mobile charging terminals used for charging at this time is system automatic selection or user autonomous selection, and in the process of user autonomous selection, the system can give selection reference information.
Firstly, the system automatically selects one or more mobile charging terminals for executing the charging task from a plurality of mobile charging terminals near the vehicle to be charged, wherein the mobile charging terminals may be at least one mobile charging terminal closest to the vehicle to be charged, or at least one mobile charging terminal capable of reaching the vehicle to be charged to the greatest extent for charging, or at least one mobile charging terminal capable of completing the charging price at the lowest time, and the system may select the mobile charging terminal for executing the charging task according to any one of the above conditions or by combining the above conditions.
Referring to fig. 2, the determining of the mobile charging terminal for the current charging may include one of steps S1021 to S1023.
Step S1021: and obtaining the distance between each mobile charging terminal in the plurality of mobile charging terminals and the vehicle to be charged, and determining at least one mobile charging terminal with the shortest distance to the vehicle to be charged to be used for charging this time.
In this step, the distance between a single mobile charging terminal and the vehicle to be charged may be calculated according to the position information acquired in real time. The number of the at least one mobile charging terminal is, for example, 1, 2, or more.
Step S1022: and acquiring the time length required by each mobile charging terminal in the plurality of mobile charging terminals for starting charging of the vehicle to be charged, and determining at least one mobile charging terminal with the shortest required time length to be used for charging this time.
In the step, the running route of a single mobile charging terminal and the vehicle to be charged can be planned according to the position information acquired in real time, the time length required for starting charging when the mobile charging terminal and the vehicle to be charged meet each other is predicted according to the performance information of the mobile charging terminal and the speed limit information of the running route, and one or more mobile charging terminals with the shortest time length are selected from the time length and used for completing the charging task.
Step S1023: the method comprises the steps of obtaining prices to be paid by each mobile charging terminal in a plurality of mobile charging terminals for charging the vehicle to be charged, and determining at least one mobile charging terminal with the lowest price to be paid to be used for charging.
In this step, the price that the single mobile charging terminal needs to pay to execute the charging task can be calculated according to the pricing rule, when the vehicle to be charged is a common vehicle, the driver of the vehicle to be charged pays the price, and when the vehicle to be charged is an unmanned vehicle, the owner or user of the vehicle to be charged pays the price. Pricing rules may take into account one or more of the following factors: the moving distance, the charging electric quantity, the charging time length, the using time length and the like. The moving distance refers to a predicted value of the distance length which is required by the mobile charging terminal to complete the charging task; the charging electric quantity refers to the charging electric quantity specified by the vehicle to be charged, and can be expressed by an electric quantity unit, or the corresponding standard electric quantity is calculated according to the electric quantity percentage of the vehicle to be charged; the charging time period refers to the duration of the charging process, and is, for example, 15 minutes, 1 hour, 2 hours, or the like; the usage time period refers to a total time period required by the mobile charging terminal to complete the charging task, and is, for example, 20 minutes, 1 hour, or 3 hours.
Secondly, the user can select the mobile charging terminal to execute the charging task according to the requirements in practical application and the selection reference information.
Referring to fig. 3, the determining the mobile charging terminal for the current charging may include steps S1024 to S1025.
Step S1024: sending selection reference information to the vehicle to be charged, wherein the selection reference information comprises one or more of the distance between each of the plurality of mobile charging terminals and the vehicle to be charged, the time length required for each of the plurality of mobile charging terminals to start charging the vehicle to be charged, and the price required to be paid by each of the plurality of mobile charging terminals for charging the vehicle to be charged;
step S1025: and responding to a selection instruction sent by the vehicle to be charged, and determining the mobile charging terminal for charging this time.
Step S103: according to the position information of the vehicle to be charged and the position information of the mobile charging terminal used for charging, the driving planning information of the vehicle to be charged and the driving planning information of the mobile charging terminal used for charging are obtained in real time, so that the vehicle to be charged and the mobile charging terminal used for charging respectively drive according to the corresponding driving planning information, the vehicle to be charged and the mobile charging terminal used for charging are close to each other, and the distance between the vehicle to be charged and the mobile charging terminal used for charging is kept within a range not larger than a chargeable distance during charging.
The position information of the vehicle to be charged and the position information of the mobile charging terminal for charging are obtained in real time, so that the system can plan the driving planning information of the vehicle to be charged and the mobile charging terminal for charging at this time according to the real-time positions of the vehicle to be charged and the mobile charging terminal for charging at this time, and the system can adjust the driving planning information of the vehicle to be charged and the mobile charging terminal in real time. The vehicle to be charged and the mobile charging terminal used for charging at this time are close to each other, and the distance between the vehicle to be charged and the mobile charging terminal used for charging at this time is kept within a range not greater than a chargeable distance during charging, and the vehicle to be charged and each mobile charging terminal of the at least one mobile charging terminal used for charging at this time are close to each other, and the distance between the single mobile charging terminal and the vehicle to be charged is kept within a range not greater than the chargeable distance during charging. The driving planning information comprises a driving route and speed limit prompt information corresponding to the driving route, dangerous or emergent road condition prompt information, driving speed, driving suggestions and the like. It can be understood that, in the process of approaching the two, the two may have opposite traveling directions, and one of the two may need to turn around to travel in the same direction. The chargeable distance is a preset distance, for example, 1 meter, 2 meters, or 3 meters.
The charging method comprises the steps that a charging request is uploaded to a vehicle to be charged, the system automatically matches a nearby mobile charging terminal, and calculates the relevant information of the mobile charging terminal and the vehicle to be charged in real time, wherein the relevant information comprises a running route, a running speed and the like of the mobile charging terminal and the vehicle to be charged, the running planning information is respectively sent to the mobile charging terminal and the vehicle to be charged, the mobile charging terminal and the vehicle to be charged run according to the running planning information received in real time, the mobile charging terminal and the vehicle to be charged are close to each other in the running process, the distance is kept within a chargeable distance, the vehicle to be charged is charged in a moving state, and the charging mode is, for example. Under the driving planning information given in real time, the vehicle to be charged and the mobile charging terminal are close to each other in the driving process, and the distance between the vehicle to be charged and the mobile charging terminal is kept within the chargeable distance in the charging period, so that the mobile charging terminal creates conditions for sustainable charging of the vehicle to be charged, and charging of the vehicle to be charged in a moving state is realized.
Referring to fig. 4, a second embodiment provides a mobile charging system, configured to charge a vehicle 300 to be charged in a moving state, where the system includes a mobile charging apparatus 100 and a plurality of mobile charging terminals 200, where the mobile charging apparatus 100 includes an information receiving module 101, a terminal determining module 102, and a planned driving module 103, the information receiving module 101 performs data interaction with the terminal determining module 102, and the terminal determining module 102 further performs data interaction with the planned driving module 103.
The information receiving module 101 is configured to, in response to a charging request sent by the vehicle 300 to be charged, obtain the position information of the vehicle 300 to be charged in real time.
The terminal determining module 102 is configured to obtain, according to the position information of the vehicle 300 to be charged obtained in real time, a plurality of mobile charging terminals 200 near the vehicle 300 to be charged, obtain, in real time, the position information of the plurality of mobile charging terminals 200, and determine the mobile charging terminal 200 used for charging this time.
The planning and driving module 103 is configured to obtain, in real time, driving planning information of the vehicle 300 to be charged and driving planning information of the mobile charging terminal 200 used for charging this time according to the position information of the vehicle 300 to be charged and the position information of the mobile charging terminal 200 used for charging this time, so that the vehicle 300 to be charged and the mobile charging terminal 200 used for charging this time respectively drive according to the corresponding driving planning information, and the vehicle 300 to be charged and the mobile charging terminal 200 used for charging this time are close to each other and the distance between the two is kept in a range not greater than a chargeable distance during charging.
Further preferably, referring to fig. 5, the terminal determining module 102 may include one of a distance selecting unit 1021, a duration selecting unit 1022, and a price selecting unit 1023.
The distance selection unit 1021 is configured to obtain a distance between each of the mobile charging terminals 200 in the plurality of mobile charging terminals 200 and the vehicle 300 to be charged, and determine at least one mobile charging terminal 200 with the shortest distance to the vehicle 300 to be charged for this time.
The duration selecting unit 1022 is configured to obtain a duration required by each of the mobile charging terminals 200 to start charging the vehicle 300 to be charged, and determine that at least one of the mobile charging terminals 200 with the shortest required duration is used for charging this time.
The price selection unit 1023 is configured to obtain the price that needs to be paid by each of the mobile charging terminals 200 for charging the vehicle 300 to be charged, and determine at least one mobile charging terminal 200 with the lowest price that needs to be paid for charging this time.
Further preferably, referring to fig. 6, the terminal determining module 102 may include a reference transmitting unit 1024 and an autonomous selecting unit 1025, the reference transmitting unit 1024 performing data interaction with the autonomous selecting unit 1025.
The reference sending unit 1024 is configured to send selection reference information to the vehicle 300 to be charged, where the selection reference information includes one or more of a distance between each of the mobile charging terminals 200 and the vehicle 300 to be charged, a time period required for each of the mobile charging terminals 200 to start charging the vehicle 300 to be charged, and a price required to be paid by each of the mobile charging terminals 200 to charge the vehicle 300 to be charged.
The autonomous selection unit 1025 is configured to determine the mobile charging terminal 200 to be used for the current charging in response to a selection instruction sent by the vehicle to be charged 300.
Further preferably, the mobile charging terminal 200 may charge the vehicle 300 to be charged wirelessly.
When the wireless charging is adopted, a charging channel is not required to be established, and only the distance between the mobile charging terminal 200 and the vehicle 300 to be charged is kept within the chargeable distance, so that hardware equipment for establishing the charging channel is omitted, the hardware cost is reduced, the time required by the butt joint process is saved, and the time cost is saved. After the charging channel is established between the mobile charging terminal 200 and the automobile to be charged, the movement of the automobile is influenced, and once the vehicle suddenly accelerates, brakes or emergently avoids, potential safety hazards are brought to drivers, the automobile and the mobile charging terminal 200, and compared with the wireless charging mode, the safety is higher.
Further preferably, the mobile charging terminal 200 may be a charging car using unmanned technology. The charging vehicle incorporating the unmanned technology can conveniently charge the vehicle 300 to be charged.
Further preferably, referring to fig. 7, the charging vehicle may have an electric storage device 201 and a plurality of charging screens 202. The charging screens 202 can charge a plurality of vehicles 300 to be charged simultaneously, and if some charging screens 202 are damaged, other charging screens 202 can be used for charging the vehicles 300 to be charged.
The plurality of charging screens 202 may be regularly arranged on the electrical storage device 201. The charging card 202 may have a structure for automatically identifying a to-be-charged connector, so that the charging vehicle charges the to-be-charged vehicle 300 having the to-be-charged connector. The structure for automatically identifying the to-be-charged connector is detachably connected with the to-be-charged connector to establish a charging channel.
Further preferably, with continued reference to fig. 7, the charging vehicle may have an identification device 203 for identifying the speed of the vehicle 300 to be charged and/or the distance between the vehicle 300 to be charged and the charging vehicle.
A third embodiment provides an electronic device comprising a processor and a memory, the processor executing computer instructions stored by the memory to cause the electronic device to perform any of the mobile charging methods described above.
A fourth embodiment provides a computer storage medium comprising computer instructions that, when run on an electronic device, cause the electronic device to perform any of the mobile charging methods described above.
The foregoing description and drawings are only for purposes of illustrating the preferred embodiments of the present application and are not intended to limit the present application, which is, therefore, to the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the present application.

Claims (10)

1. A mobile charging method for charging a vehicle to be charged in a mobile state, the method comprising:
responding to a charging request sent by the vehicle to be charged, and acquiring the position information of the vehicle to be charged in real time;
according to the position information of the vehicle to be charged acquired in real time, acquiring a plurality of mobile charging terminals near the vehicle to be charged, acquiring the position information of the plurality of mobile charging terminals in real time, and determining the mobile charging terminals for charging at this time;
according to the position information of the vehicle to be charged and the position information of the mobile charging terminal used for charging, the driving planning information of the vehicle to be charged and the driving planning information of the mobile charging terminal used for charging are obtained in real time, so that the vehicle to be charged and the mobile charging terminal used for charging respectively drive according to the corresponding driving planning information, the vehicle to be charged and the mobile charging terminal used for charging are close to each other, and the distance between the vehicle to be charged and the mobile charging terminal used for charging is kept within a range not larger than a chargeable distance during charging.
2. The mobile charging method of claim 1, wherein the determining the mobile charging terminal for the current charging comprises:
obtaining the distance between each mobile charging terminal in the plurality of mobile charging terminals and the vehicle to be charged, and determining at least one mobile charging terminal with the shortest distance to the vehicle to be charged to be used for charging this time; or,
acquiring the time length required by each mobile charging terminal in the plurality of mobile charging terminals for starting charging of the vehicle to be charged, and determining at least one mobile charging terminal with the shortest required time length to be used for charging this time; or,
the method comprises the steps of obtaining prices to be paid by each mobile charging terminal in a plurality of mobile charging terminals for charging the vehicle to be charged, and determining at least one mobile charging terminal with the lowest price to be paid to be used for charging.
3. The mobile charging method of claim 1, wherein the determining the mobile charging terminal for the current charging comprises:
sending selection reference information to the vehicle to be charged, wherein the selection reference information comprises one or more of the distance between each of the plurality of mobile charging terminals and the vehicle to be charged, the time length required for each of the plurality of mobile charging terminals to start charging the vehicle to be charged, and the price required to be paid by each of the plurality of mobile charging terminals for charging the vehicle to be charged;
and responding to a selection instruction sent by the vehicle to be charged, and determining the mobile charging terminal for charging this time.
4. A mobile charging system for charging a vehicle to be charged in a moving state, the system comprising a mobile charging apparatus and a plurality of mobile charging terminals, the mobile charging apparatus comprising:
the information receiving module is used for responding to a charging request sent by the vehicle to be charged and acquiring the position information of the vehicle to be charged in real time;
the terminal determining module is used for acquiring a plurality of mobile charging terminals near the vehicle to be charged according to the position information of the vehicle to be charged acquired in real time, acquiring the position information of the plurality of mobile charging terminals in real time and determining the mobile charging terminals for charging at this time;
and the planning running module is used for acquiring the running planning information of the vehicle to be charged and the running planning information of the mobile charging terminal for charging according to the position information of the vehicle to be charged acquired in real time and the position information of the mobile charging terminal for charging, so that the vehicle to be charged and the mobile charging terminal for charging respectively run according to the corresponding running planning information, and the vehicle to be charged and the mobile charging terminal for charging are close to each other and the distance between the vehicle to be charged and the mobile charging terminal for charging is kept in a range not larger than a chargeable distance during charging.
5. The mobile charging system of claim 4, wherein the mobile charging terminal charges the vehicle to be charged wirelessly.
6. The mobile charging system of claim 4, wherein the mobile charging terminal is a charging cart employing unmanned technology.
7. The mobile charging system of claim 6, wherein the charging cart has a power storage device and a plurality of charging cards.
8. The mobile charging system of claim 7, wherein the plurality of charging cards are regularly arranged on the electrical storage device.
9. The mobile charging system of claim 7, wherein the charging card has a structure for automatically identifying a connector to be charged, so that the charging vehicle charges a vehicle to be charged having the connector to be charged.
10. The mobile charging system according to claim 6, wherein the charging vehicle has an identification device for identifying a speed of the vehicle to be charged and/or a distance between the vehicle to be charged and the charging vehicle.
CN202010345673.6A 2020-04-27 2020-04-27 Mobile charging method and system Pending CN111497662A (en)

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Application publication date: 20200807