CN114683911A - Battery swapping processing method and system, computer device and storage medium - Google Patents

Battery swapping processing method and system, computer device and storage medium Download PDF

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Publication number
CN114683911A
CN114683911A CN202011623641.4A CN202011623641A CN114683911A CN 114683911 A CN114683911 A CN 114683911A CN 202011623641 A CN202011623641 A CN 202011623641A CN 114683911 A CN114683911 A CN 114683911A
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China
Prior art keywords
vehicle
battery
mileage
swapping
information
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CN202011623641.4A
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Chinese (zh)
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岳文峻
陈力畅
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Aulton New Energy Automotive Technology Co Ltd
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Aulton New Energy Automotive Technology Co Ltd
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Priority to CN202011623641.4A priority Critical patent/CN114683911A/en
Publication of CN114683911A publication Critical patent/CN114683911A/en
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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
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/26—Special purpose or proprietary protocols or architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computing Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a battery swapping processing method and system, computer equipment and a storage medium. The battery replacement processing method comprises the following steps: when a battery replacement vehicle reaches a designated area, acquiring vehicle identification information of the battery replacement vehicle; acquiring mileage information matched with the vehicle identification information; and acquiring a battery swapping mileage corresponding to the battery swapping vehicle according to the mileage information, so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage. According to the invention, when the battery replacing vehicle reaches the designated area, the vehicle information of the battery replacing vehicle is automatically acquired, the mileage information of the battery replacing vehicle is obtained based on the vehicle information through rapid matching, and the battery replacing mileage of the battery replacing vehicle is obtained through rapid conversion according to the mileage information, so that the whole processing process does not need manual participation, the processing flow of the vehicle mileage is simplified, and the processing efficiency of the vehicle mileage is improved; meanwhile, the condition that the processing result is influenced by human errors is avoided, and the reliability of the mileage related data is improved.

Description

Battery swapping processing method and system, computer device and storage medium
Technical Field
The present invention relates to the field of battery swapping technologies, and in particular, to a battery swapping processing method and system, a computer device, and a storage medium.
Background
With social development and scientific and technological progress, electric vehicles are more and more popular with consumers, and the current battery replacement mode of the electric vehicles mainly comprises a direct-charging mode and a quick-changing mode. In the quick-change mode, the battery pack needs to be quickly replaced by means of a battery replacement station, and the battery transfer equipment takes out the battery pack in the battery replacement vehicle and places the battery pack in a battery rack for charging or places the battery pack in the battery rack in the battery replacement vehicle.
At present, in a battery replacement operation scene, a plurality of data processing and data analysis scenes need to use the vehicle mileage, however, the collection and recording of the vehicle mileage are performed in a manual mode, and such a processing mode needs to invest labor cost, has low efficiency and is easy to make mistakes, which affects the reliability of the vehicle mileage and also affects the subsequent data processing and data analysis of the vehicle mileage.
Disclosure of Invention
In order to solve the technical problem, the invention provides a battery swapping processing method and system, a computer device and a storage medium.
The invention solves the technical problems through the following technical scheme:
a first aspect of the present invention provides a battery swapping processing method, including:
when a battery replacement vehicle reaches a designated area, acquiring vehicle identification information of the battery replacement vehicle;
acquiring mileage information matched with the vehicle identification information;
acquiring a power swapping mileage corresponding to the power swapping vehicle according to the mileage information, and performing resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
According to the scheme, when the battery replacing vehicle reaches the designated area, the vehicle information of the battery replacing vehicle is automatically acquired, the mileage information of the battery replacing vehicle is quickly obtained based on the vehicle information, and the battery replacing mileage of the battery replacing vehicle is quickly converted according to the mileage information, so that the whole processing process does not need manual participation, the investment of labor cost is saved, the processing flow of the vehicle mileage is simplified, and the processing efficiency of the vehicle mileage is improved; meanwhile, the condition that the processing result is influenced by human errors is avoided, the reliability of the mileage related data is improved, and the influence on subsequent resource transfer, vehicle battery replacement and other processing is reduced.
Optionally, the obtaining mileage information matched with the vehicle identification information includes:
acquiring current accumulated travel mileage from the battery replacement vehicle;
acquiring the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time;
acquiring a power swapping mileage corresponding to the power swapping vehicle according to the mileage information, so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage, wherein the resource transfer process comprises the following steps:
and calculating the battery swapping mileage corresponding to the battery swapping vehicle according to the current accumulated driving mileage and the last accumulated driving mileage so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
In the scheme, in view of the fact that the accumulated driving mileage of the battery replacing vehicle is recorded in real time at the battery replacing vehicle under the normal condition, the existing data resources are reasonably utilized, the current accumulated driving mileage is automatically obtained from the battery replacing vehicle, the complex operation of obtaining the accumulated driving mileage of the battery replacing vehicle in other modes is avoided, the battery replacing mileage can be calculated according to the current accumulated driving mileage and the last accumulated driving mileage after the accumulated driving mileage of the battery replacing vehicle is obtained, and the battery replacing mileage can be automatically obtained to transfer resources.
Optionally, the obtaining the current accumulated driving mileage from the battery replacement vehicle includes:
and acquiring the current accumulated travel mileage of the battery replacing vehicle from a vehicle control unit of the battery replacing vehicle.
In the scheme, data interaction between the vehicle control unit of the battery replacement vehicle is communicated, and the vehicle control unit of the battery replacement vehicle is in communication connection, so that the current accumulated travel mileage is automatically acquired.
Optionally, the obtaining the current accumulated driving mileage of the battery replacement vehicle from the vehicle control unit of the battery replacement vehicle includes:
acquiring the current accumulated travel mileage of the battery replacing vehicle from a vehicle control unit of the battery replacing vehicle through a battery replacing controller; the battery replacement controller is applied to the battery replacement vehicle.
In the scheme, the battery replacement controller and the vehicle control unit are arranged in the battery replacement vehicle, and the battery replacement controller capable of being directly communicated is used as a transfer to be in communication connection with the vehicle control unit, so that the current accumulated driving mileage can be automatically acquired from the vehicle control unit through the battery replacement controller.
Optionally, the battery replacement controller is accessed to a vehicle bus network of the battery replacement vehicle and is communicated with a vehicle control unit of the battery replacement vehicle through the vehicle bus network; the current accumulated travel distance of the battery replacement vehicle is obtained from a vehicle control unit of the battery replacement vehicle through the battery replacement controller, and the method comprises the following steps:
receiving vehicle information of the battery replacement vehicle reported by a battery replacement controller; the vehicle information includes mileage information; the mileage information is uploaded to a vehicle bus network by a vehicle control unit of the battery replacement vehicle and is acquired from the vehicle bus network by the battery replacement controller according to a time period;
and reading the mileage information of the battery replacement vehicle from the vehicle information.
In the scheme, vehicle information sharing between the vehicle control unit and the battery replacement controller is realized through the vehicle bus network, so that mileage information can be read from the vehicle information, and automatic acquisition of the mileage information is realized.
Optionally, the receiving the vehicle information of the battery replacement vehicle reported by the battery replacement controller includes:
receiving vehicle information of the battery replacement vehicle reported by a battery replacement controller through a specified communication protocol; the specified communication protocol is a message publishing or message subscribing transmission protocol based on a client and a server;
the reading of the mileage information of the battery replacement vehicle from the vehicle information includes:
and reading the mileage information of the battery swapping vehicle from a preset byte of the vehicle information.
According to the scheme, the vehicle information is reported through the specified communication protocol with high concurrency and low delay performance, data delay caused by the fact that a large number of battery replacing vehicles report the vehicle information at the same time can be reduced, and therefore battery replacing processing efficiency is improved.
Optionally, the battery swapping processing method further includes:
receiving mileage abnormity prompting information issued by the cloud; the mileage abnormity prompting message is triggered when the mileage information acquired by the cloud end at least twice continuously does not have continuity;
and starting an emergency processing flow to obtain a power swapping mileage corresponding to the power swapping vehicle, so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
In the scheme, the cloud is used for monitoring the continuity of the mileage information of the same battery replacing vehicle, and if the continuity of the mileage information is not monitored, an abnormal condition is judged to occur, for example, an illegal behavior that a battery replacing user manually adjusts the mileage information exists, or an odometer of the battery replacing vehicle is abnormal. The mileage abnormity prompting information issued by the cloud when the abnormity condition is judged to occur is received, the emergency processing flow is started to reacquire the battery replacement mileage corresponding to the battery replacement vehicle, so that the battery replacement user is prevented from carrying out resource transfer based on the wrong battery replacement mileage, on one hand, the normal operation of the battery replacement station is guaranteed, and on the other hand, the battery replacement experience of the user is improved.
A second aspect of the present invention provides a swap processing system, including:
the identification information acquisition module is used for acquiring vehicle identification information of the battery replacing vehicle when the battery replacing vehicle reaches a specified area;
the mileage information acquisition module is used for acquiring mileage information matched with the vehicle identification information;
and the battery swapping mileage acquisition module is used for acquiring a battery swapping mileage corresponding to the battery swapping vehicle according to the mileage information so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
Optionally, the mileage information acquiring module includes:
the current mileage acquisition unit is used for acquiring current accumulated running mileage from the battery replacing vehicle;
the historical mileage acquisition unit is used for acquiring the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time;
the battery swapping mileage acquisition module is specifically configured to calculate a battery swapping mileage corresponding to the battery swapping vehicle according to the current accumulated driving mileage and the last accumulated driving mileage, so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
Optionally, the current mileage acquiring unit is specifically configured to acquire the current accumulated driving mileage of the battery replacement vehicle from a vehicle control unit of the battery replacement vehicle.
Optionally, the current mileage acquiring unit is specifically configured to acquire a current accumulated driving mileage of the battery replacement vehicle from a vehicle control unit of the battery replacement vehicle through a battery replacement controller; the battery replacement controller is applied to the battery replacement vehicle.
Optionally, the battery replacement controller is accessed to a vehicle bus network of the battery replacement vehicle and communicates with a vehicle control unit of the battery replacement vehicle through the vehicle bus network; the current mileage acquisition unit specifically includes:
the receiving subunit is used for receiving the vehicle information of the battery replacing vehicle reported by the battery replacing controller; the vehicle information includes mileage information; the mileage information is uploaded to a vehicle bus network by a vehicle control unit of the battery replacement vehicle and is acquired from the vehicle bus network by the battery replacement controller according to a time period;
and the reading subunit is used for reading the mileage information of the battery replacement vehicle from the vehicle information.
Optionally, the receiving subunit is specifically configured to receive vehicle information of the battery swapping vehicle, which is reported by the battery swapping controller through a specified communication protocol; the specified communication protocol is a message publishing or message subscribing transmission protocol based on a client and a server;
the reading subunit is specifically configured to read mileage information of the battery swapping vehicle from a preset byte of the vehicle information.
Optionally, the battery swapping processing system further includes:
the abnormal information receiving module is used for receiving mileage abnormal prompting information issued by the cloud; the mileage abnormity prompting message is triggered when the mileage information acquired by the cloud end at least twice continuously does not have continuity;
the emergency processing control module is used for starting an emergency processing flow to obtain a power swapping mileage corresponding to the power swapping vehicle so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
A third aspect of the present invention provides a computer device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the power swapping processing method of the first aspect when executing the computer program.
A fourth aspect of the present invention provides a non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform the swapping processing method of the first aspect.
The positive progress effects of the invention are as follows: when the battery replacing vehicle reaches the designated area, the vehicle information of the battery replacing vehicle is automatically acquired, the mileage information of the battery replacing vehicle is quickly matched based on the vehicle information, and the battery replacing mileage of the battery replacing vehicle is quickly converted according to the mileage information, so that the whole processing process does not need manual participation, the investment of labor cost is saved, the processing flow of the vehicle mileage is simplified, and the processing efficiency of the vehicle mileage is improved; meanwhile, the condition that the processing result is influenced by human errors is avoided, the reliability of the mileage related data is improved, and the influence on subsequent resource transfer, vehicle battery replacement and other processing is reduced.
Drawings
Fig. 1 is a flowchart of a battery swapping processing method according to embodiment 1 of the present invention.
Fig. 2 is an application scenario diagram of a power swapping processing method according to an embodiment of the present invention.
Fig. 3 is a block diagram of a power swapping processing system according to embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of a computer device according to embodiment 3 of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
Example 1
The present embodiment provides a battery swapping processing method, as shown in fig. 1, including the following steps S101 to S103:
and S101, when the battery replacement vehicle reaches a specified area, acquiring vehicle identification information of the battery replacement vehicle.
The designated area is an area corresponding to the battery swapping station, and includes but is not limited to a battery swapping station entrance or a battery swapping station of the battery swapping station. The battery replacement vehicle is used for replacing batteries at a battery replacement station, specifically, the battery replacement equipment unloads a battery pack from the battery replacement vehicle, and installs the battery pack which is fully charged from a battery bin to the battery replacement vehicle.
The vehicle identification information is information for identifying the identity of the vehicle, including but not limited to license plate information.
In an optional embodiment, step S101 specifically includes:
and S101a, when the battery replacement vehicle reaches the designated area, acquiring the license plate information obtained by scanning the battery replacement vehicle.
And S101b, sending the license plate information to a cloud end, and acquiring vehicle identification information issued by the cloud end according to the license plate information.
In this embodiment, the swapping processing method is implemented by a swapping station terminal. The related information of all the power exchanging vehicles which are connected to the network is centrally managed and stored through the cloud, so that the equipment resource occupancy rate of the power exchanging station is reduced. When the battery replacement vehicle enters the battery replacement station, a camera is used for collecting an image of the battery replacement vehicle, then the image of the battery replacement vehicle is subjected to image analysis processing to obtain license plate information corresponding to the battery replacement vehicle, then the license plate information is uploaded to the cloud, and the cloud searches for vehicle identification information corresponding to the license plate information according to the license plate information and sends the vehicle identification information to the battery replacement station.
In an optional embodiment, step S101 specifically includes: when the battery replacement vehicle reaches the designated area, license plate information sent by the battery replacement station and obtained by scanning the battery replacement vehicle is acquired. In this embodiment, the battery swapping processing method is implemented through a cloud.
And step S102, acquiring mileage information matched with the vehicle identification information.
The mileage information matched with the vehicle identification information is also the mileage information of the battery replacement vehicle in step S101.
And S103, acquiring a power swapping mileage corresponding to the power swapping vehicle according to the mileage information, and performing resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
And the battery replacement mileage is the mileage corresponding to the current battery replacement of the vehicle. And a series of data processing related to vehicle battery replacement can be carried out based on the battery replacement mileage. The resource transfer is equivalent exchange of electric energy obtained by exchanging the battery of the vehicle, and the corresponding battery exchange event can be a battery exchange starting event, a battery exchange proceeding event or a battery exchange ending event before the battery of the vehicle is exchanged, during the battery exchange of the vehicle or after the battery of the vehicle is exchanged. The resource transfer may specifically be battery swapping payment, and processing such as data statistics, data analysis, battery maintenance and the like may be performed based on the battery swapping mileage.
In a specific implementation example, the battery swapping event of the battery swapping vehicle is a battery swapping start event, that is, the resource transfer is performed before the battery swapping, that is, the full-charge battery pack is installed to the battery swapping vehicle after the settlement of the battery swapping cost. In another specific implementation example, the battery swapping event of the battery swapping vehicle is a battery swapping end event, that is, resource transfer is performed after battery swapping, that is, the battery swapping fee is settled after the full-charge battery pack is installed to the battery swapping vehicle.
In the embodiment, when the battery replacing vehicle reaches the designated area, the vehicle information of the battery replacing vehicle is automatically acquired, the mileage information of the battery replacing vehicle is obtained through fast matching based on the vehicle information, and the battery replacing mileage of the battery replacing vehicle is obtained through fast conversion according to the mileage information, so that the whole processing process does not need manual participation, the investment of labor cost is saved, the processing flow of the vehicle mileage is simplified, and the processing efficiency of the vehicle mileage is improved; meanwhile, the condition that the processing result is influenced by human errors is avoided, the reliability of the mileage related data is improved, and the influence on subsequent resource transfer, vehicle battery replacement and other processing is reduced.
In an optional embodiment, the step S102 specifically includes the following steps S102a to S102 b:
and step S102a, acquiring the current accumulated driving mileage from the battery replacing vehicle. In the embodiment, the current accumulated travel mileage is directly obtained from the battery replacement vehicle.
The current accumulated driving mileage is obtained from the battery replacement vehicle, and may be obtained from any device capable of recording or obtaining the driving mileage of the battery replacement vehicle. Such as a vehicle control unit or Tbox of the battery replacement vehicle.
In an optional implementation manner of step S102a, the current accumulated driving distance of the battery replacement vehicle is obtained from the vehicle control unit of the battery replacement vehicle.
In a specific implementation example, the current accumulated driving mileage of the battery replacement vehicle is acquired from a vehicle control unit of the battery replacement vehicle through a battery replacement controller; the battery replacement controller is applied to a battery replacement vehicle.
The vehicle switching controller capable of direct communication is used as a transfer to be in communication connection with the vehicle control unit, so that the current accumulated driving mileage can be automatically acquired from the vehicle control unit through the vehicle switching controller.
In an optional embodiment, the swap Controller is connected to a vehicle bus Network of the swap vehicle, for example, a CAN (Controller Area Network) bus, and communicates with a device of the swap vehicle, for example, a vehicle Controller of the swap vehicle, through the vehicle bus Network. The step S102a specifically includes the following steps S102a1 and S102a 2:
step S102a1, vehicle information of the battery replacing vehicle reported by the battery replacing controller is received; the vehicle information comprises mileage information, the mileage information is uploaded to a vehicle bus network by a vehicle control unit of the battery replacement vehicle, and the mileage information is acquired from the vehicle bus network by the battery replacement controller according to a time period. Specifically, the mileage information is a current accumulated travel mileage of the battery swapping vehicle.
In the embodiment, the vehicle information sharing between the vehicle control unit and the battery replacement controller is realized through the vehicle bus network, so that the mileage information can be read from the vehicle information, and the automatic acquisition of the mileage information is realized. Specifically, the vehicle control unit uploads the mileage information to the vehicle bus network, and the power conversion controller periodically acquires the mileage information from the vehicle bus network, for example, the power conversion controller acquires the mileage information from the vehicle bus network every 5 seconds.
In an example of the specific implementation, vehicle information of the battery swapping vehicle reported by the battery swapping controller through a specified communication protocol is received. The specified communication protocol is a Message publishing or Message subscribing transmission protocol based on a client and a server, such as MQTT (Message Queuing Telemetry Transport) protocol. In the embodiment, the vehicle information is reported through the specified communication protocol with high concurrency and low delay performance, so that data delay caused by reporting the vehicle information by a large number of battery replacing vehicles at the same time can be reduced, and the battery replacing processing efficiency is improved.
In an implementable manner, the battery swapping controller may report vehicle information of the battery swapping vehicle to the battery swapping station side, or may report the vehicle information to the cloud. The battery swapping controller can be a customized vehicle-mounted intelligent terminal with a battery swapping cloud video, and the battery swapping controller can integrate different functional modules to realize respective functions and provide respective data related to battery swapping vehicles for battery swapping related processing. Such as mileage data, electricity data, etc.
And step S102a2, reading the mileage information of the battery replacement vehicle from the vehicle information.
The vehicle information further includes vehicle identification information, wherein the vehicle identification information corresponds to the mileage information.
In an example of the implementation, the mileage information of the battery swapping vehicle is read from the preset bytes of the vehicle information. Taking the vehicle information shown in table 1 as an example, the mileage information of the battery swapping vehicle is read from the 15 th to 19 th bytes of the vehicle information, and the vehicle identification information of the battery swapping vehicle is read from the 60 th to 75 th bytes of the vehicle information.
TABLE 1 data Format of vehicle information
Serial number Data list Data length (byte)
1 Basic data of operation state 6
2 Operational status alarm data 8
3 Mileage information of battery replacement vehicle 4
4 Voltage current data 7
5 Battery state parameter 13
6 Available capacity, energy, power of battery 8
7 Identification information of battery replacement vehicle 16
And step S102b, acquiring the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time. It can be understood that the previous accumulated driving mileage is obtained from the battery swapping controller when the battery swapping vehicle swaps the battery last time. In a specific implementation, the last accumulated driving mileage can be acquired based on the vehicle identification information of the battery replacement vehicle.
In this embodiment, step S103 specifically includes: and calculating the power swapping mileage corresponding to the power swapping vehicle according to the current accumulated driving mileage and the last accumulated driving mileage so as to perform resource transfer on the power swapping event of the power swapping vehicle based on the power swapping mileage. In a specific implementation example, the accumulated driving mileage is subtracted from the current accumulated driving mileage to obtain the swapping mileage corresponding to the swapping vehicle.
Fig. 2 is an application scenario diagram for illustrating the above battery swapping processing method.
In a specific example, as shown in fig. 2, when the battery swapping vehicle reaches a specified area, the battery swapping controller reports vehicle identification information and the current accumulated travel distance of the battery swapping vehicle to the battery swapping station or the cloud, and the battery swapping processing method is applied to the battery swapping station or the cloud. The power swapping station and the cloud end can perform data interaction. For example, the battery swapping station acquires the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time from the cloud so as to calculate the battery swapping mileage of the battery swapping vehicle; or the cloud generates a resource transfer task based on the power swapping mileage and sends the resource transfer task to the power swapping station for resource transfer and the like. The battery replacement controller can store vehicle identification information, and can also acquire the vehicle identification information from other devices (such as a vehicle control unit and the like), such as a license plate number or a frame number.
In another specific example, as shown in fig. 2, when the battery swapping vehicle reaches the designated area, the battery swapping station acquires vehicle identification information of the battery swapping vehicle, the battery swapping controller reports the current accumulated driving mileage of the battery swapping vehicle to the battery swapping station, and the battery swapping station reports the vehicle identification information and the current accumulated driving mileage of the battery swapping vehicle to the cloud; the charging controller can also directly report the current accumulated driving mileage of the charging vehicle to the cloud; therefore, the battery swapping processing method can be applied to the cloud.
In the above example, the cloud generates a resource transfer task corresponding to a power swapping event of the power swapping vehicle based on the power swapping mileage calculated by the current accumulated driving mileage and the previous accumulated driving mileage or the power swapping mileage acquired from the power swapping station, issues the resource transfer task to the power swapping station by the cloud, and performs power swapping on the power swapping vehicle by the power swapping station after completing the resource transfer based on the resource transfer task. Specifically, a fully charged battery pack is obtained from a charging rack of the battery swapping station, and the fully charged battery pack is mounted to the battery swapping vehicle, so that battery swapping of the battery swapping vehicle is completed.
In the above embodiment, in view of that the accurate accumulated driving distance of the battery replacement vehicle is recorded in real time at the battery replacement vehicle under normal conditions, the current accumulated driving distance can be automatically obtained from the battery replacement vehicle by reasonably utilizing the existing data resources. When the data right is opened by the vehicle control unit of the battery replacing vehicle, the vehicle information can be directly acquired from the vehicle control unit, and when the data right is not opened by the vehicle control unit of the battery replacing vehicle, the vehicle information can be acquired from the vehicle control unit through the battery replacing controller capable of directly communicating. The power swapping controller capable of directly communicating is a power swapping controller matched with power swapping, so that direct communication can be achieved. In another embodiment, a battery replacement controller matched with a car factory or other third party is further provided, and at this time, a cloud server interaction party corresponding to the car factory or other third party is required to acquire the vehicle information.
In an optional implementation manner, the battery swap processing method further includes the following steps S104 and S105:
and step S104, receiving a mileage abnormity prompting message issued by the cloud. The mileage abnormity prompting message is triggered by the cloud when the mileage information acquired from the battery replacement vehicle at least twice continuously does not have continuity. In a specific example, the accumulated driving mileage acquired by the cloud after the battery replacement vehicle is located is less than the accumulated driving mileage acquired in the past, which indicates that the mileage information is not continuous, and at this time, the cloud is triggered to issue the mileage abnormality prompt message. In another specific example, the difference between the current accumulated driving mileage acquired by the cloud from the battery replacement vehicle and the last accumulated driving mileage is greater than the maximum driving mileage supported by the fully-charged battery pack, which indicates that the mileage information is discontinuous, and the cloud is triggered to issue the mileage abnormality prompt information.
And S105, starting an emergency processing flow to obtain a power swapping mileage corresponding to the power swapping vehicle, and performing resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage. In a specific example, the emergency processing procedure is started, the power exchange mileage corresponding to the power exchange vehicle is calculated according to the electric quantity of the battery pack detached from the power exchange vehicle and the maximum driving mileage supported by the fully charged battery pack, and the resource transfer is performed based on the calculated power exchange mileage.
In this embodiment, the cloud is used for monitoring the continuity of the mileage information of the same battery replacement vehicle, and if the continuity of the mileage information is not monitored, it is determined that an abnormal condition occurs, for example, an illegal action that a battery replacement user manually adjusts the mileage information exists, or an odometer of the battery replacement vehicle is abnormal. The power exchange station receives mileage abnormity prompt information issued by the cloud when an abnormal condition is judged, and starts an emergency processing flow to obtain power exchange mileage corresponding to the power exchange vehicle again so as to avoid resource transfer of a power exchange user based on wrong power exchange mileage, on one hand, normal operation of the power exchange station is guaranteed, and on the other hand, power exchange experience of the user is improved.
Example 2
As shown in fig. 3, the present embodiment provides a battery replacement processing system 40, which includes an identification information obtaining module 41, a mileage information obtaining module 42, and a battery replacement mileage obtaining module 43.
The identification information acquisition module 41 is configured to acquire vehicle identification information of the battery replacement vehicle when the battery replacement vehicle reaches the specified area.
The mileage information acquiring module 42 is configured to acquire mileage information that matches the vehicle identification information.
The battery swapping mileage acquisition module 43 is configured to acquire a battery swapping mileage corresponding to the battery swapping vehicle according to the mileage information, so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
In an alternative embodiment, the mileage information acquiring module 42 includes a current mileage acquiring unit and a historical mileage acquiring unit.
The current mileage acquisition unit is used for acquiring the current accumulated running mileage from the battery replacement vehicle.
In an optional implementation manner, the current mileage acquiring unit is specifically configured to acquire a current accumulated driving mileage of the battery replacement vehicle from a vehicle control unit of the battery replacement vehicle.
In an optional implementation manner, the current mileage acquiring unit is specifically configured to acquire a current accumulated driving mileage of the battery replacement vehicle from a vehicle control unit of the battery replacement vehicle through a battery replacement controller; the battery replacement controller is applied to a battery replacement vehicle.
In an optional implementation manner, the battery replacement controller is accessed to a vehicle bus network of the battery replacement vehicle and is communicated with a vehicle control unit of the battery replacement vehicle through the vehicle bus network; the current mileage acquisition unit specifically comprises a receiving subunit and a reading subunit.
The receiving subunit is used for receiving the vehicle information of the battery replacing vehicle reported by the battery replacing controller; wherein the vehicle information includes mileage information; the mileage information is uploaded to a vehicle bus network by a vehicle control unit of the battery replacement vehicle, and is acquired from the vehicle bus network by the battery replacement controller according to a time period.
The reading sub-unit is used for reading mileage information of the battery replacing vehicle from the vehicle information.
In an optional embodiment, the receiving subunit is specifically configured to receive vehicle information of the battery swapping vehicle reported by the battery swapping controller through a specified communication protocol; the specified communication protocol is a client and server based message publishing or message subscription transport protocol. The reading subunit is specifically configured to read mileage information of the battery replacement vehicle from a preset byte of the vehicle information.
The historical mileage acquisition unit is used for acquiring the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time.
In this embodiment, the swap mileage acquisition module 43 is specifically configured to calculate a swap mileage corresponding to the swap vehicle according to the current accumulated driving mileage and the previous accumulated driving mileage, so as to perform resource transfer on a swap event of the swap vehicle based on the swap mileage.
In the embodiment, when the battery replacing vehicle reaches the designated area, the vehicle information of the battery replacing vehicle is automatically acquired, the mileage information of the battery replacing vehicle is obtained through fast matching based on the vehicle information, and the battery replacing mileage of the battery replacing vehicle is obtained through fast conversion according to the mileage information, so that the whole processing process does not need manual participation, the investment of labor cost is saved, the processing flow of the vehicle mileage is simplified, and the processing efficiency of the vehicle mileage is improved; meanwhile, the condition that the processing result is influenced by human errors is avoided, the reliability of the mileage related data is improved, and the influence on subsequent resource transfer, vehicle battery replacement and other processing is reduced.
In an optional implementation manner, the battery swapping processing system further includes an abnormal information receiving module and an emergency processing control module.
The abnormal information receiving module is used for receiving mileage abnormal prompting information issued by the cloud; the mileage abnormity prompting message is triggered by the cloud when the mileage information acquired from the battery replacement vehicle at least twice continuously does not have continuity.
The emergency processing control module is used for starting an emergency processing flow to obtain a power swapping mileage corresponding to the power swapping vehicle so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
In this embodiment, the cloud is used for monitoring the continuity of the mileage information of the same battery replacement vehicle, and if the continuity of the mileage information is not monitored, it is determined that an abnormal condition occurs, for example, an illegal action that a battery replacement user manually adjusts the mileage information exists, or an odometer of the battery replacement vehicle is abnormal. The mileage abnormity prompting information issued by the cloud when the abnormity condition is judged to occur is received, the emergency processing flow is started to reacquire the battery replacement mileage corresponding to the battery replacement vehicle, so that the battery replacement user is prevented from carrying out resource transfer based on the wrong battery replacement mileage, on one hand, the normal operation of the battery replacement station is guaranteed, and on the other hand, the battery replacement experience of the user is improved.
Example 3
Fig. 4 is a schematic structural diagram of a computer device provided in this embodiment. The computer device comprises a memory, a processor, a computer program stored on the memory and capable of running on the processor, and a plurality of subsystems for realizing different functions, wherein the processor realizes the battery swapping processing method of the embodiment 1 when executing the program. The computer device 3 shown in fig. 4 is only an example, and should not bring any limitation to the function and the scope of use of the embodiment of the present invention.
The components of the computer device 3 may include, but are not limited to: the at least one processor 4, the at least one memory 5, and a bus 6 connecting the various system components (including the memory 5 and the processor 4).
The bus 6 includes a data bus, an address bus, and a control bus.
The memory 5 may include volatile memory, such as Random Access Memory (RAM) and/or cache memory, and may further include Read Only Memory (ROM).
The memory 5 may also include a program/utility having a set (at least one) of program modules including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The processor 4 executes various functional applications and data processing, such as the battery replacement processing method according to embodiment 1 of the present invention, by executing the computer program stored in the memory 5.
The computer device 3 may also communicate with one or more external devices 7, such as a keyboard, pointing device, etc. Such communication may be via an input/output (I/O) interface 8. Also, the computer device 3 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) through the network adapter 9. As shown in fig. 4, the network adapter 9 communicates with the other modules of the computer device 3 via the bus 6. It should be appreciated that although not shown in FIG. 4, other hardware and/or software modules may be used in conjunction with the computer device 3, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID (disk array) systems, tape drives, and data backup storage systems, etc.
It should be noted that although in the above detailed description several units/modules or sub-units/modules of a computer device are mentioned, such division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the units/modules described above may be embodied in one unit/module according to embodiments of the invention. Conversely, the features and functions of one unit/module described above may be further divided into embodiments by a plurality of units/modules.
Example 4
The present embodiment provides a computer-readable storage medium on which a computer program is stored, the program implementing the swapping processing method of embodiment 1 when executed by a processor.
More specific examples, among others, that the readable storage medium may employ may include, but are not limited to: a portable disk, a hard disk, random access memory, read only memory, erasable programmable read only memory, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
In a possible implementation manner, the present invention can also be implemented in the form of a program product, which includes program code, and when the program product runs on a terminal device, the program code is configured to enable the terminal device to execute a battery swapping processing method implementing embodiment 1.
Where program code for carrying out the invention is written in any combination of one or more programming languages, the program code may be executed entirely on the user device, partly on the user device, as a stand-alone software package, partly on the user device and partly on a remote device or entirely on the remote device.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes or modifications to these embodiments may be made by those skilled in the art without departing from the principle and spirit of this invention, and these changes and modifications are within the scope of this invention.

Claims (10)

1. A battery replacement processing method is characterized by comprising the following steps:
when a battery replacement vehicle reaches a designated area, acquiring vehicle identification information of the battery replacement vehicle;
acquiring mileage information matched with the vehicle identification information;
acquiring a power swapping mileage corresponding to the power swapping vehicle according to the mileage information, and performing resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
2. The battery swapping processing method of claim 1, wherein the obtaining mileage information matching the vehicle identification information comprises:
acquiring current accumulated travel mileage from the battery replacement vehicle;
acquiring the last accumulated driving mileage recorded when the battery swapping vehicle swaps the battery last time;
acquiring a power swapping mileage corresponding to the power swapping vehicle according to the mileage information, so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage, wherein the resource transfer process comprises the following steps:
and calculating the battery swapping mileage corresponding to the battery swapping vehicle according to the current accumulated driving mileage and the last accumulated driving mileage so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
3. The battery swapping process method of claim 2, wherein the obtaining a current accumulated driving mileage from the battery swapping vehicle comprises:
and acquiring the current accumulated travel mileage of the battery replacing vehicle from a vehicle control unit of the battery replacing vehicle.
4. The battery replacement processing method of claim 3, wherein the obtaining of the current accumulated driving mileage of the battery replacement vehicle from the vehicle control unit of the battery replacement vehicle comprises:
acquiring the current accumulated travel mileage of the battery replacing vehicle from a vehicle control unit of the battery replacing vehicle through a battery replacing controller; the battery replacement controller is applied to the battery replacement vehicle.
5. The battery swapping processing method of claim 4, wherein the battery swapping controller is accessed to a vehicle bus network of the battery swapping vehicle and communicates with a vehicle control unit of the battery swapping vehicle through the vehicle bus network; the current accumulated travel distance of the battery replacement vehicle is obtained from a vehicle control unit of the battery replacement vehicle through the battery replacement controller, and the method comprises the following steps:
receiving vehicle information of the battery replacement vehicle reported by a battery replacement controller; the vehicle information includes mileage information; the mileage information is uploaded to a vehicle bus network by a vehicle control unit of the battery replacement vehicle and is acquired from the vehicle bus network by the battery replacement controller according to a time period;
and reading the mileage information of the battery replacement vehicle from the vehicle information.
6. The battery swapping processing method of claim 5, wherein the receiving the vehicle information of the battery swapping vehicle reported by the battery swapping controller comprises:
receiving vehicle information of the battery swapping vehicle reported by a battery swapping controller through a specified communication protocol; the specified communication protocol is a message publishing or message subscribing transmission protocol based on a client and a server;
the reading of the mileage information of the battery replacement vehicle from the vehicle information includes:
and reading the mileage information of the battery replacement vehicle from a preset byte of the vehicle information.
7. The battery swapping process method of claim 1, further comprising:
receiving mileage abnormity prompting information issued by a cloud terminal; the mileage abnormity prompting message is triggered when the mileage information acquired by the cloud end at least twice continuously does not have continuity;
and starting an emergency processing flow to obtain a power swapping mileage corresponding to the power swapping vehicle, so as to perform resource transfer on a power swapping event of the power swapping vehicle based on the power swapping mileage.
8. A swap processing system, comprising:
the identification information acquisition module is used for acquiring vehicle identification information of the battery replacing vehicle when the battery replacing vehicle reaches a specified area;
the mileage information acquisition module is used for acquiring mileage information matched with the vehicle identification information;
and the battery swapping mileage acquisition module is used for acquiring a battery swapping mileage corresponding to the battery swapping vehicle according to the mileage information so as to perform resource transfer on a battery swapping event of the battery swapping vehicle based on the battery swapping mileage.
9. Computer arrangement comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the swapping processing method of any of claims 1-7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the swapping processing method according to any of claims 1-7.
CN202011623641.4A 2020-12-31 2020-12-31 Battery swapping processing method and system, computer device and storage medium Pending CN114683911A (en)

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