CN117543758A - Charging power supply device and method for automatically identifying battery and readable storage medium - Google Patents

Charging power supply device and method for automatically identifying battery and readable storage medium Download PDF

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Publication number
CN117543758A
CN117543758A CN202311479546.5A CN202311479546A CN117543758A CN 117543758 A CN117543758 A CN 117543758A CN 202311479546 A CN202311479546 A CN 202311479546A CN 117543758 A CN117543758 A CN 117543758A
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CN
China
Prior art keywords
charging
power supply
battery
interface
preset
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311479546.5A
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Chinese (zh)
Inventor
郝成军
包安文
雷新华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen LongXC Power Supply Co ltd
Original Assignee
Shenzhen LongXC Power Supply Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen LongXC Power Supply Co ltd filed Critical Shenzhen LongXC Power Supply Co ltd
Priority to CN202311479546.5A priority Critical patent/CN117543758A/en
Publication of CN117543758A publication Critical patent/CN117543758A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
    • H02J7/00041—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors in response to measured battery parameters, e.g. voltage, current or temperature profile
    • 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
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • 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
    • B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
    • 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
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters

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

Abstract

The application discloses a charging power supply device and method capable of automatically identifying batteries and a readable storage medium, and belongs to the technical field of charging. Wherein, this automatic discernment battery's charging source device includes: at least one power supply, each power supply corresponds to one charging parameter respectively; the charging interface is connected with at least one power supply at one end; one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface; under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment.

Description

Charging power supply device and method for automatically identifying battery and readable storage medium
Technical Field
The application belongs to the technical field of charging, and particularly relates to a charging power supply device and method capable of automatically identifying batteries and a readable storage medium.
Background
Generally, with the rapid development of electric automobile technology, electric automobiles with the advantages of economy, environmental protection and the like are increasingly selected vehicles.
At present, a charging pile is generally used for charging an electric automobile. When the charging pile is used for charging the electric automobile, a charging gun of the charging pile is generally connected with a charging port of the electric automobile by a user, charging authentication is performed in a mode of swiping a card or scanning a two-dimensional code of the charging pile by a mobile phone, and the charging pile can be started to charge after authentication.
However, the applicant, in applying the above solution, found the following problems: because the situation that the brands of the electric automobile and the charging pile are different may occur, the problem that the charging pile is not compatible with the electric automobile may occur at this time, and therefore, after the charging gun of the charging pile is connected with the charging port of the electric automobile, the battery of the electric automobile may be damaged, thereby resulting in poor durability of the battery of the electric automobile, and thus, poor durability of the electric automobile.
Disclosure of Invention
An object of the embodiments of the present application is to provide a charging power supply device and method for automatically identifying a battery, and a readable storage medium, which can solve the problem of poor durability of an electric vehicle.
In a first aspect, embodiments of the present application provide a charging power supply device for automatically identifying a battery, including: at least one power supply, each power supply corresponds to one charging parameter respectively; the charging interface is connected with at least one power supply at one end; one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface; under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment.
In a second aspect, an embodiment of the present application provides a charging power supply method for automatically identifying a battery, which is applied to the charging power supply device for automatically identifying a battery according to the first aspect, and includes: determining whether the type of the battery of the charging equipment is a preset type or not under the condition that the charging interface of the charging power supply device of the automatic identification battery is connected with the charging equipment; acquiring a charging protocol parameter from the charging equipment under the condition that the type of the battery of the charging equipment is determined to be a preset type; determining a first power supply from at least one power supply of the charging power supply device for automatically identifying the battery according to the charging protocol parameters, wherein the charging parameters of the first power supply are matched with preset charging parameters of the charging equipment; and controlling the charging interface to be connected with the first power supply.
In a third aspect, embodiments of the present application provide a charging power supply device for automatically identifying a battery, including: the device comprises a determining module, an acquiring module and a control module; the determining module is used for determining whether the type of the battery of the charging equipment is a preset type or not under the condition that the charging interface of the charging power supply device for automatically identifying the battery is identified to be connected with the charging equipment; the obtaining module is used for obtaining charging protocol parameters from the charging equipment when the type of the battery of the charging equipment is determined to be a preset type by the determining module; the determining module is further configured to determine, according to the charging protocol parameter acquired by the acquiring module, a first power supply from at least one power supply of the charging power supply device for automatically identifying a battery, where a charging parameter of the first power supply is matched with a preset charging parameter of the charging device; the control module is used for controlling the charging interface to be connected with the first power supply determined by the determination module.
In a fourth aspect, embodiments of the present application provide an electronic device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the method as described in the second aspect.
In a fifth aspect, embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which when executed by a processor implement the steps of the method according to the second aspect.
In a sixth aspect, embodiments of the present application provide a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and where the processor is configured to execute a program or instructions to implement the steps of the method according to the second aspect.
In a seventh aspect, embodiments of the present application provide a computer program product stored in a storage medium, the program product being executed by at least one processor to implement the steps of the method as described in the second aspect.
In an embodiment of the present application, a charging power supply device for automatically identifying a battery includes: at least one power supply, each power supply corresponds to one charging parameter respectively; the charging interface is connected with at least one power supply at one end; one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface; under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment. Because the charging power supply device for automatically identifying the battery is provided with at least one unit with different charging parameters, and a first charging detection device is arranged between each power supply and the charging interface, under the condition that the charging interface is connected with the charging equipment, the preset charging parameters of the charging equipment can be obtained through the first charging detection device, and the charging interface is connected with the first power supply matched with the charging parameters, the situation that the battery of the electric equipment is damaged due to incompatibility of the power supply and the charging equipment can be avoided, and therefore, the durability of the battery of the charging equipment can be improved, and the durability of the charging equipment can be improved.
Drawings
Fig. 1 is one of schematic structural diagrams of a charging power supply device for automatically identifying a battery provided in some embodiments of the present application;
FIG. 2 is a second schematic diagram of a charging power supply device for automatically identifying batteries according to some embodiments of the present application;
FIG. 3 is a flow chart of a method for automatically identifying a charging source for a battery provided in some embodiments of the present application;
fig. 4 is a schematic structural view of a charging power supply device for automatically identifying a battery according to some embodiments of the present application;
fig. 5 is a schematic hardware structure of an electronic device according to some embodiments of the present application.
Detailed Description
Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first interface element may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
The terms "at least one," "at least one," and the like in the description and in the claims of the present application mean that they encompass any one, any two, or a combination of two or more of the objects. For example, at least one of a, b, c (item) may represent: "a", "b", "c", "a and b", "a and c", "b and c" and "a, b and c", wherein a, b, c may be single or plural. Similarly, the term "at least two" means two or more, and the meaning of the expression is similar to the term "at least one".
The method, the device, the electronic equipment and the readable storage medium for automatically identifying the charging power supply of the battery provided by the embodiment of the application are described in detail below by means of specific embodiments and application scenes of the specific embodiments with reference to the accompanying drawings.
Generally, with the rapid development of electric automobile technology, electric automobiles with the advantages of economy, environmental protection and the like are increasingly selected vehicles. At present, a charging pile is generally used for charging an electric automobile. When the charging pile is used for charging the electric automobile, a charging gun of the charging pile is generally connected with a charging port of the electric automobile by a user, charging authentication is performed in a mode of swiping a card or scanning a two-dimensional code of the charging pile by a mobile phone, and the charging pile can be started to charge after authentication. However, the applicant, in applying the above solution, found the following problems: because the situation that the brands of the electric automobile and the charging pile are different may occur, the problem that the charging pile is not compatible with the electric automobile may occur at this time, and therefore, after the charging gun of the charging pile is connected with the charging port of the electric automobile, the battery of the electric automobile may be damaged, thereby resulting in poor durability of the battery of the electric automobile, and thus, poor durability of the electric automobile.
However, in the embodiment of the present application, the charging power supply device that automatically identifies a battery includes: at least one power supply, each power supply corresponds to one charging parameter respectively; the charging interface is connected with at least one power supply at one end; one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface; under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment. Because the charging power supply device for automatically identifying the battery is provided with at least one unit with different charging parameters, and a first charging detection device is arranged between each power supply and the charging interface, under the condition that the charging interface is connected with the charging equipment, the preset charging parameters of the charging equipment can be obtained through the first charging detection device, and the charging interface is connected with the first power supply matched with the charging parameters, the situation that the battery of the electric equipment is damaged due to incompatibility of the power supply and the charging equipment can be avoided, and therefore, the durability of the battery of the charging equipment can be improved, and the durability of the charging equipment can be improved.
According to the method for automatically identifying the charging power supply of the battery, the execution main body can be the charging power supply device for automatically identifying the battery, or the electronic equipment, or the functional module or entity in the electronic equipment. In the embodiment of the application, the method for automatically identifying the charging power supply of the battery is taken as an example by the electronic device, and the method for automatically identifying the charging power supply of the battery is described.
Fig. 1 is a schematic diagram of a charging power supply device for automatically identifying a battery according to an embodiment of the present application. As shown in fig. 1, the charging power supply device 10 for automatically identifying a battery includes: at least one power supply 11, each power supply 11 corresponds to a charging parameter; a charging interface 12, wherein one end of the charging interface 12 is connected with at least one power supply 11; and a first charging detection device 13, wherein one end of the first charging detection device 13 is connected with at least one power supply 11, and the other end of the first charging detection device 13 is connected with the charging interface 12. In the case where the charging interface 12 is connected to the charging device 14, the first charging detection apparatus 13 is configured to obtain a preset charging parameter of the charging device 14, control the charging interface 12 to be connected to a first power supply, and match the charging parameter of the first power supply with the preset charging parameter of the charging device.
In some embodiments of the present application, the charging power supply device 10 that automatically identifies the battery may specifically pass through the charging post.
In some embodiments of the present application, each power source 11 may be at least one of a battery, a mains supply.
In some embodiments of the present application, the power input terminal of the first charging detection device 13 may be connected to the power output terminal of each power source 11, and the power output terminal of the first charging detection device 13 may be connected to the charging interface 12.
In some embodiments of the present application, in conjunction with fig. 1, as shown in fig. 2, the first charging detection apparatus 13 provided in the embodiment of the present application may include: a switch unit 131, wherein one end of the switch unit 131 is connected with each power supply 11, and the other end of the switch unit 131 can be connected with the charging interface 12; a processing module 132, wherein one end of the processing module 132 may be connected to the other end of the switching unit 131.
Alternatively, the switch unit 131 may be a single pole multiple throw switch. The processing module 132 may be at least one of a CPU and an MCU.
Optionally, the switch unit 131 includes a stationary end and a movable end, where the stationary end and the movable end are connected, and the movable end may be connected to at least one connection node, where each connection node is connected to one of the power sources 11, and the stationary end is further connected to the first charging detection device.
In some embodiments of the present application, the preset charging parameters may include at least one of the following: voltage, protocol parameters, etc. The charging parameters of the power supply may include at least one of: voltage, fast charge QC protocol parameters, etc.
In some embodiments of the present application, at least one of the power supplies 11 supporting QC may be determined according to the QC protocol parameters, and then the first power supply having a voltage difference less than or equal to the preset difference may be determined from the determined at least one.
The embodiment of the application provides a charging power supply device for automatically identifying a battery, which comprises: at least one power supply, each power supply corresponds to one charging parameter respectively; the charging interface is connected with at least one power supply at one end; one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface; under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment. Because the charging power supply device for automatically identifying the battery is provided with at least one unit with different charging parameters, and a first charging detection device is arranged between each power supply and the charging interface, under the condition that the charging interface is connected with the charging equipment, the preset charging parameters of the charging equipment can be obtained through the first charging detection device, and the charging interface is connected with the first power supply matched with the charging parameters, the situation that the battery of the electric equipment is damaged due to incompatibility of the power supply and the charging equipment can be avoided, and therefore, the durability of the battery of the charging equipment can be improved, and the durability of the charging equipment can be improved.
Fig. 3 is a schematic flow chart of a method for automatically identifying a charging power supply of a battery according to an embodiment of the present application. As shown in fig. 3, a method for automatically identifying a charging power source of a battery according to an embodiment of the present application may include the following steps 101 to 104.
Step 101, determining whether the type of the battery of the charging device is a preset type or not under the condition that the charging interface of the charging power supply device for automatically identifying the battery is connected with the charging device.
Step 102, acquiring a charging protocol parameter from the charging equipment under the condition that the type of the battery of the charging equipment is determined to be a preset type.
And step 103, determining a first power supply from at least one power supply of the charging power supply device for automatically identifying the battery according to the charging protocol parameters, wherein the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment.
The charging protocol parameter may specifically be a QC protocol parameter. For the specific content of the QC-protocol parameters, reference may be made to the specific description in the related art.
Wherein, at least one of the power supplies 11 supporting QC can be determined according to the QC protocol parameters, and then the first power supply with the voltage difference less than or equal to the preset difference can be determined from the determined at least one.
Step 104, controlling the charging interface to be connected with the first power supply.
The embodiment of the application provides a charging power supply method for automatically identifying a battery, which is used for determining whether the type of the battery of charging equipment is a preset type or not under the condition that a charging interface of a charging power supply device for automatically identifying the battery is connected with the charging equipment; acquiring a charging protocol parameter from the charging equipment under the condition that the type of the battery of the charging equipment is determined to be a preset type; determining a first power supply from at least one power supply of the charging power supply device for automatically identifying the battery according to the charging protocol parameters, wherein the charging parameters of the first power supply are matched with preset charging parameters of the charging equipment; and controlling the charging interface to be connected with the first power supply. Because the charging power supply device for automatically identifying the battery is provided with at least one unit with different charging parameters, and a first charging detection device is arranged between each power supply and the charging interface, under the condition that the charging interface is connected with the charging equipment, the preset charging parameters of the charging equipment can be obtained through the first charging detection device, and the charging interface is connected with the first power supply matched with the charging parameters, the situation that the battery of the electric equipment is damaged due to incompatibility of the power supply and the charging equipment can be avoided, and therefore, the durability of the battery of the charging equipment can be improved, and the durability of the charging equipment can be improved.
In some embodiments of the present application, the charging parameter of each power supply includes a first charging voltage, and the preset charging parameter includes a second charging voltage. The above step 103 can be specifically realized by the following steps 103a and 103 b.
Step 103a, determining one first charging voltage matched with a preset voltage from at least one first charging voltage, wherein the difference value between the first charging voltage and the second charging voltage is equal to the preset voltage.
Step 103b, determining the power supply corresponding to one first charging voltage as the first power supply.
In some embodiments of the present application, after the step 103, the method provided in the embodiments of the present application may further include a step 201 described below.
Step 201, controlling the charging interface to disconnect from the first power supply when it is determined that the second charging voltage corresponding to the charging device matches the first charging voltage corresponding to the first power supply.
The second charging voltage is the charging voltage after charging.
It will be appreciated that if the second charging voltage matches the first charging voltage, then charging may be considered complete and, therefore, the charging interface may be controlled to disconnect from the first power source.
According to the method for automatically identifying the charging power supply of the battery, the execution main body can be the device for automatically identifying the charging power supply of the battery. In the embodiment of the present application, a method for executing the automatic battery identification charging power supply by the automatic battery identification charging power supply device is taken as an example, and the automatic battery identification charging power supply device provided in the embodiment of the present application is described.
Fig. 4 shows a schematic diagram of a possible configuration of a charging power supply device for automatically identifying a battery according to an embodiment of the present application. As shown in fig. 4, the charging power supply device 50 for automatically identifying a battery provided in an embodiment of the present application may include: a determining module 51, an acquiring module 52 and a control module 53; the determining module 51 is configured to determine whether a type of a battery of a charging device is a preset type if it is identified that a charging interface of the charging power supply device 50 for automatically identifying the battery is connected to the charging device; the obtaining module 52 is configured to obtain a charging protocol parameter from the charging device when the type of the battery of the charging device determined by the determining module 51 is a preset type; the determining module 51 is further configured to determine, according to the charging protocol parameter acquired by the acquiring module 52, a first power supply from at least one power supply of the charging power supply device 50 for automatically identifying a battery, where a charging parameter of the first power supply matches a preset charging parameter of the charging device; the control module 53 is configured to control the charging interface to be connected to the first power supply determined by the determining module 51.
The embodiment of the application provides a charging power supply device of automatic identification battery, because the charging power supply device of automatic identification battery is provided with at least one unit that the charging parameter is different, and be provided with first charging detection device between every power and charging interface, like this under the condition that charging interface is connected with charging equipment, can obtain charging equipment's default charging parameter through this first charging detection device to with charging interface and charging parameter assorted first power connection, can avoid the impaired condition of battery that leads to electrical equipment because of power and charging equipment incompatibility like this, consequently, can improve charging equipment's battery's durability, like this, can improve charging equipment's durability.
In one possible implementation, the charging parameter of each power supply includes a first charging voltage, and the preset charging parameter includes a second charging voltage; the determining module 51 is specifically configured to determine, from at least one of the first charging voltages, one of the first charging voltages that matches a difference between the first charging voltage and the second charging voltage with a preset voltage; and determining the power supply corresponding to one first charging voltage as the first power supply.
In a possible implementation manner, the control module 53 is further configured to control the charging interface to disconnect from the first power supply if it is determined that the second charging voltage corresponding to the charging device matches the first charging voltage corresponding to the first power supply.
The charging power supply device for automatically identifying the battery in the embodiment of the application can be an electronic device, and can also be a component in the electronic device, such as an integrated circuit or a chip. The electronic device may be a terminal, or may be other devices than a terminal. By way of example, the electronic device may be a mobile phone, tablet computer, notebook computer, palm computer, vehicle-mounted electronic device, mobile internet appliance (mobile internet device, MID), augmented reality (augmented reality, AR)/Virtual Reality (VR) device, robot, wearable device, ultra-mobile personal computer, UMPC, netbook or personal digital assistant (personal digital assistant, PDA), etc., but may also be a server, network attached storage (network attached storage, NAS), personal computer (personal computer, PC), television (TV), teller machine or self-service machine, etc., and the embodiments of the present application are not limited in particular.
The charging power supply device for automatically identifying a battery in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
The charging power supply device capable of automatically identifying the battery provided in the embodiment of the present application can implement each process implemented in the method embodiment of fig. 3, and in order to avoid repetition, a detailed description is omitted here.
In some embodiments of the present application, as shown in fig. 5, an electronic device 60 is further provided, which includes a processor 61 and a memory 62, where a program or an instruction capable of running on the processor 61 is stored in the memory 62, and the program or the instruction when executed by the processor 61 implements each process step of the above-mentioned embodiment of the method for automatically identifying a charging power source of a battery, and can achieve the same technical effect, so that repetition is avoided and no further description is given here.
The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the processes of the foregoing embodiment of the method for automatically identifying a charging power supply of a battery are implemented, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.
Wherein the processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.
The embodiment of the application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled with the processor, and the processor is used for running a program or an instruction, so that each process of the embodiment of the method for automatically identifying the charging power supply of the battery can be realized, the same technical effect can be achieved, and in order to avoid repetition, the description is omitted here.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, chip systems, or system-on-chip chips, etc.
The embodiments of the present application provide a computer program product stored in a storage medium, where the program product is executed by at least one processor to implement the respective processes of the embodiments of the method for automatically identifying a battery charging power supply described above, and achieve the same technical effects, and are not repeated herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solutions of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), comprising several instructions for causing a terminal (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the methods described in the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims (10)

1. A charging power supply device for automatically recognizing a battery, the charging power supply device for automatically recognizing a battery comprising:
at least one power supply, each power supply corresponds to one charging parameter respectively;
the charging interface is connected with at least one power supply at one end;
one end of the first charging detection device is connected with at least one power supply, and the other end of the first charging detection device is connected with the charging interface;
under the condition that the charging interface is connected with the charging equipment, the first charging detection device is used for acquiring preset charging parameters of the charging equipment, controlling the charging interface to be communicated with a first power supply, and the charging parameters of the first power supply are matched with the preset charging parameters of the charging equipment.
2. The charging power supply device for automatically recognizing a battery according to claim 1, wherein the first charging detection means includes:
one end of the switch unit is connected with each power supply respectively, and the other end of the switch unit can be connected with the charging interface;
the processing module, one end of the said processing module can be connected with another end of the said switch unit, the said processing module is also connected with the said charging interface;
the processing module is used for determining the first power supply and controlling the charging interface to be communicated with the first power supply.
3. The battery-automatically-identified charging power supply device according to claim 2, wherein the switch unit includes a stationary terminal and a movable terminal, the stationary terminal and the movable terminal being connectable to at least one connection node, each of the connection nodes being connected to one of the power supplies, respectively, the stationary terminal being further connected to the first charging detection device.
4. A charging power supply method for automatically identifying a battery, applied to the charging power supply device for automatically identifying a battery according to any one of claims 1 to 3, characterized in that the method comprises:
determining whether the type of the battery of the charging equipment is a preset type or not under the condition that the charging interface of the charging power supply device of the automatic identification battery is connected with the charging equipment;
acquiring a charging protocol parameter from the charging equipment under the condition that the type of the battery of the charging equipment is determined to be a preset type;
determining a first power supply from at least one power supply of the charging power supply device for automatically identifying the battery according to the charging protocol parameters, wherein the charging parameters of the first power supply are matched with preset charging parameters of the charging equipment;
and controlling the charging interface to be connected with the first power supply.
5. The method of claim 4, wherein the charging parameter of each power source comprises a first charging voltage and the preset charging parameter comprises a second charging voltage;
the determining, according to the charging protocol parameter, a first power supply from at least one power supply of the charging power supply device for automatically identifying a battery includes:
determining one first charging voltage matched with a preset voltage from at least one first charging voltage, wherein the difference value between the first charging voltage and the second charging voltage is equal to the preset voltage;
and determining the power supply corresponding to one first charging voltage as the first power supply.
6. The method of claim 4, wherein after said controlling said charging interface to connect with said first power source, said method further comprises:
and under the condition that the second charging voltage corresponding to the charging equipment is matched with the first charging voltage corresponding to the first power supply, controlling the charging interface to disconnect the connection with the first power supply.
7. A charging power supply device for automatically recognizing a battery, the charging power supply device for automatically recognizing a battery comprising: the device comprises a determining module, an acquiring module and a control module;
the determining module is used for determining whether the type of the battery of the charging equipment is a preset type or not under the condition that the charging interface of the charging power supply device for automatically identifying the battery is identified to be connected with the charging equipment;
the obtaining module is used for obtaining charging protocol parameters from the charging equipment when the type of the battery of the charging equipment is determined to be a preset type by the determining module;
the determining module is further configured to determine, according to the charging protocol parameter acquired by the acquiring module, a first power supply from at least one power supply of the charging power supply device for automatically identifying a battery, where a charging parameter of the first power supply is matched with a preset charging parameter of the charging device;
the control module is used for controlling the charging interface to be connected with the first power supply determined by the determination module.
8. The battery-automatically-identified charging power supply apparatus according to claim 7, wherein the charging parameter of each of the power supplies includes a first charging voltage, and the preset charging parameter includes a second charging voltage;
the determining module is specifically configured to determine, from at least one first charging voltage, one first charging voltage that matches a difference value between the first charging voltage and the second charging voltage with a preset voltage; and determining the power supply corresponding to one first charging voltage as the first power supply.
9. The battery-automatically-identified charging power supply apparatus according to claim 7, wherein the control module is further configured to control the charging interface to disconnect from the first power supply if it is determined that the second charging voltage corresponding to the charging device matches the first charging voltage corresponding to the first power supply.
10. A readable storage medium, wherein a program or instructions is stored on the readable storage medium, which when executed by a processor, implements the steps of the method for automatically identifying a charging power source of a battery according to any one of claims 4 to 6.
CN202311479546.5A 2023-11-07 2023-11-07 Charging power supply device and method for automatically identifying battery and readable storage medium Pending CN117543758A (en)

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