Battery selection method and device, electronic equipment and storage medium

Abstract

The application discloses a battery selection method and device, electronic equipment and a storage medium. The method comprises the following steps: when a selection instruction is received, obtaining a selection level corresponding to at least one battery to be selected; wherein the selection level is determined based on association information, and the association information comprises at least one of charging and discharging information, warehouse return information or the working state of a controller connected to the battery to be selected; and determining a target battery based on the selection level. The method solves the problem that the prior art selects a battery based on the remaining chargeable capacity of the battery, which results in low battery selection accuracy and cannot meet the vehicle driving requirements, and achieves the effects of improving the timeliness of battery information monitoring, improving the effectiveness of collected information, improving the accuracy of selected batteries, and improving the safety and stability of vehicle driving.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of battery replacement, and in particular to a battery selection method and device, an electronic device, and a storage medium. BACKGROUND

[0002] Currently, the power battery charging methods mainly include charging and replacing batteries. The charging refers to charging the vehicle-mounted power battery of an electric vehicle, and the replacing battery refers to replacing the battery storing a certain amount of power to the electric vehicle. In the process of replacing the battery, a suitable battery needs to be selected for the electric vehicle.

[0003] In the prior art, the battery selection method is usually to detect the residual charging capacity of each battery and select a battery to supplement the power of the vehicle. However, this method cannot monitor the battery information in time, and cannot select a suitable battery, resulting in that the selected battery cannot meet the vehicle driving requirements, affecting the safety of vehicle driving. SUMMARY

[0004] The present application provides a battery selection method, device, electronic device and storage medium to improve the timeliness of monitoring battery information, improve the effectiveness of collecting information, improve the accuracy of selecting batteries, and further improve the safety and stability of vehicle driving.

[0005] According to an aspect of the present application, a battery selection method is provided, which comprises:

[0006] Upon receiving a selection instruction, a selection level corresponding to at least one battery to be selected is obtained; wherein the selection level is determined based on associated information, and the associated information includes at least one of charging and discharging information, warehouse return information, or the working state of a controller connected to the battery to be selected;

[0007] A target battery is determined based on the selection level.

[0008] According to another aspect of the present application, a battery selection device is provided, which comprises:

[0009] A selection level determination module is configured to, upon receiving a selection instruction, obtain a selection level corresponding to at least one battery to be selected; wherein the selection level is determined based on associated information, and the associated information includes at least one of charging and discharging information, warehouse return information, or the working state of a controller connected to the battery to be selected;

[0010] A target battery determination module is configured to determine a target battery based on the selection level.

[0011] According to another aspect of the present application, there is provided an electronic device comprising:

[0012] at least one processor; and

[0013] a memory communicatively connected with the at least one processor; wherein

[0014] the memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to perform the method of selecting a battery according to any one of the embodiments of the present application.

[0015] According to another aspect of the present application, there is provided a computer readable storage medium storing computer instructions for enabling a processor to implement the method of selecting a battery according to any one of the embodiments of the present application when executed by the processor.

[0016] The technical solution of the embodiments of the present application, by receiving the selection instruction, obtaining the selection level corresponding to the at least one battery to be selected; wherein the selection level is determined based on the association information, and the association information includes at least one of the charge and discharge information, the back-to-battery information, or the working state of the controller connected with the battery to be selected; determining the target battery based on the selection level, solves the problem that the existing technology selects the battery based on the remaining charge capacity, which leads to low accuracy of battery selection and cannot meet the vehicle driving requirements, and realizes the technical effects of improving the timeliness of battery monitoring, ensuring the effectiveness of signal acquisition, and then evaluating the selection level of each battery to be selected based on the association information, selecting the appropriate target battery based on the selection level, improving the accuracy of battery selection, and improving the safety and stability of vehicle driving.

[0017] It should be understood that the content described in this part is not intended to identify key or important features of the embodiments of the present application, nor to limit the scope of the present application. Other features of the present application will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 is a flowchart of a method of selecting a battery according to an embodiment of the present application;

[0020] Figure 2 is a flow chart of a method for selecting a battery according to Embodiment Two of the present application;

[0021] Figure 3 is a schematic diagram of a method for selecting a battery according to Embodiment Two of the present application;

[0022] Figure 4 is a structural schematic diagram of a device for selecting a battery according to Embodiment Three of the present application;

[0023] Figure 5 is a structural schematic diagram of an electronic device implementing a method for selecting a battery according to Embodiment of the present application. DETAILED DESCRIPTION

[0024] In order to make the personnel in the technical field better understand the present application scheme, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0026] Embodiment One

[0027] Figure 1 is a flow chart of a method for selecting a battery according to Embodiment One of the present application. The present embodiment can be applicable to the case of selecting a battery. The method can be executed by a device for selecting a battery, which can be realized in the form of hardware and / or software, and can be configured in a computing device. As shown in the figure, the method comprises: Figure 1

[0028] S110, upon receiving a selection instruction, obtaining a selection level corresponding to at least one battery to be selected.​

[0029] The selecting instruction can be a program or code for instructing to select the battery pack. The selection level is determined based on the association information, which includes at least one of the charge-discharge information, the warehouse returning information, or the working state of the controller connected to the battery to be selected. The charge-discharge information can include, but is not limited to, voltage, current, power, power consumption, and the like. The warehouse returning information can represent information of the battery returning to the battery warehouse. The battery warehouse is used to carry the battery. The controller can be used to control the battery to charge and discharge, detect battery information, and the like. The working state can include, but is not limited to, an unstarted state, a started state, a wake-up state, a running state, a detection state, and the like.

[0030] In this embodiment, the selection level of each battery to be selected can be comprehensively evaluated based on the association information of the battery to be selected, such as the charge-discharge information, the warehouse returning information, and the working state of the controller connected to the battery to be selected, so as to represent the attributes of the battery based on the selection level, such as the priority, the availability, and the fault condition of the battery. For example, the higher the selection level is, the higher the priority of the battery is, and the better the performance of the battery is. The selection level can be stored in a preset position. When the request of selecting the battery pack is manually triggered or conditionally triggered, the selecting instruction can be sent to the master control, which can be the chassis domain controller of the unmanned vehicle. Further, the master control can obtain the selection level corresponding to each battery to be selected from the preset position through an interface or a network, so as to select a suitable battery based on the selection level.

[0031] S120, determining a target battery based on the selection level.

[0032] In this embodiment, the battery to be selected with the highest selection level can be selected as the target battery, or a suitable battery can be selected as the target battery from the batteries to be selected in combination with various evaluation indexes corresponding to the selection level.

[0033] The technical scheme of the embodiment is that when the selection instruction is received, the selection level corresponding to the at least one battery to be selected is obtained; the selection level is determined based on the associated information, and the associated information includes at least one of the charging and discharging information, the warehouse returning information, or the working state of the controller connected to the battery to be selected; and the target battery is determined based on the selection level. The method of selecting the battery based on the remaining chargeable capacity of the battery in the prior art causes low accuracy of battery selection and cannot meet the vehicle driving requirements. The method realizes monitoring of the associated information of the battery to be selected, such as the charging and discharging information, the warehouse returning information, and the working state of the controller connected to the battery to be selected, improves the timeliness of battery monitoring, ensures the effectiveness of signal acquisition, and then evaluates the selection level of each battery to be selected based on the associated information, selects the appropriate target battery based on the selection level, improves the accuracy of battery selection, ensures that the current optimal pack is always used to provide power for the vehicle, improves the battery replacement efficiency, and finally achieves the technical effects of improving the vehicle driving safety and stability.

[0034] Embodiment Two

[0035] Figure 2 is a flowchart of a method for selecting a battery according to Embodiment Two of the present application. Based on the foregoing embodiment, the selection level can also be determined based on the associated information. The specific implementation can be referred to the technical scheme of the present embodiment. The same or corresponding technical terms as the above embodiments are not described here.

[0036] As shown in Figure 2 , the method specifically includes the following steps:

[0037] S210, when it is detected that the associated information corresponding to the battery to be selected reaches the preset detection condition, determining the performance characteristics corresponding to the battery to be selected based on the associated information.

[0038] The preset detection condition can be used to detect whether the associated information meets the preset requirement, for example, can include power detection, voltage detection, warehouse returning detection, state detection, etc. The performance characteristics can be used to represent various performance indicators of the battery, such as energy (capacity), energy density, charge and discharge rate, cycle life, safety, consistency, reliability, etc.

[0039] In the present embodiment, the associated information of the battery to be selected can be monitored, and the associated information and each detection item in the preset detection condition are compared. If the associated information meets the preset detection condition, it is considered that the associated information meets the preset detection condition, for example, the power is less than the preset threshold. In the case where the associated information meets the preset detection condition, each battery feature in the associated information can be extracted to determine the performance characteristics corresponding to the battery to be selected.

[0040] It should be noted that in actual application, there are various kinds of association information, and the performance feature corresponding to the battery to be selected can be determined based on any kind of association information when the association information reaches the preset detection condition; or the performance feature corresponding to the battery to be selected can be determined based on the association information when any combination of several kinds of association information reaches the preset detection condition.

[0041] Optionally, the detection that the association information corresponding to the battery to be selected reaches the preset detection condition comprises: in the case that the association information comprises the charge-discharge information, if the charge-discharge information satisfies the detection condition corresponding to the detection item corresponding thereto, it is determined that the association information reaches the preset detection condition.

[0042] The charge-discharge information corresponds to at least one of the detection items of the battery capacity, voltage, current and power.

[0043] In the embodiment, if it is detected that the association information obtained comprises the charge-discharge information, each item of information in the charge-discharge information, such as the battery capacity, voltage, current and power, can be parsed. Each item of information in the charge-discharge information and the detection condition corresponding to the corresponding detection item can be compared, for example, the voltage value and the preset voltage detection value are compared, and the capacity and the preset capacity detection value are compared. When the charge-discharge information satisfies the detection condition corresponding to the detection item corresponding thereto, it is considered that the association information reaches the preset detection condition, and the procedure of querying the battery information is entered.

[0044] For example, referring to Figure 3 The charge-discharge information of the battery can be obtained, and it is detected whether the battery needs to be switched, for example, when the running battery capacity is less than a predetermined threshold value or the running battery has a high-voltage fault, it is considered that the association information reaches the preset detection condition, the battery information query condition is triggered, and the battery switching condition is also triggered.

[0045] Optionally, the detection that the association information corresponding to the battery to be selected reaches the preset detection condition comprises: if the association information comprises the back-to-battery compartment information, it is confirmed that the association information reaches the preset detection condition.

[0046] In actual application, when it is detected that a battery is newly put into the battery compartment, it is considered that the back-to-battery compartment signal is detected, and the back-to-battery compartment signal can be considered as the back-to-battery compartment information. When the association information comprises the back-to-battery compartment information, it is considered that the association information reaches the preset detection condition. In order to improve the accuracy of the battery selection level determination and the rationality and effectiveness of the selected battery, the battery information of the battery can be obtained, and the battery information is taken as the association information to determine the selection level based on the association information.

[0047] For example, continuing to refer to Figure 3detecting whether the battery has a back-to-battery compartment signal, for example, configuring an inductor in the battery compartment, and if the inductive signal of the inductor changes from none to some, it is considered that the battery is back to the battery compartment, and there is a back-to-battery compartment signal, at this time, it is determined that the associated information reaches the preset detection condition, and the function of querying the battery information is automatically executed.

[0048] Optionally, the detection that the associated information corresponding to the battery to be selected reaches the preset detection condition comprises: if the working state is the wake-up state, it is determined that the associated information reaches the preset detection condition.

[0049] In the embodiment, the detection of the controller of the battery to be selected can continue to refer to Figure 3 , detecting whether the controller of the battery to be selected is woken up, if it is woken up, it is considered that the working state of the controller is the wake-up state, at this time, it is determined that the associated information reaches the preset detection condition.

[0050] In the embodiment, after the detection that the associated information corresponding to the battery to be selected reaches the preset detection condition, it further comprises: obtaining the battery information corresponding to the battery to be selected; updating the associated information of the battery to be selected based on the battery information, so as to determine the selection level based on the updated associated information.

[0051] In the embodiment, after the detection that the associated information corresponding to the battery to be selected reaches the preset detection condition, the battery information (including but not limited to the power, voltage, current, etc.) of the battery can be obtained. Further, the battery information can be used as the associated information of the battery to be selected, and then the performance characteristics corresponding to the battery to be selected are determined based on the associated information, so as to determine the selection level of the battery to be selected based on the performance characteristics.

[0052] S220, determining the selection level of the battery to be selected based on the performance characteristics.

[0053] In the embodiment, the various performance characteristics of the battery to be selected can be classified based on different division dimensions, for example, based on different power ranges, based on different fault types, based on different use times, use frequencies, etc. Further, the selection level of the battery to be selected can be comprehensively evaluated based on the different ranges of division.

[0054] Optionally, based on the performance characteristics, the selection level of the battery to be selected is determined, comprising: based on the performance characteristics, the performance category of the battery to be selected is determined; based on the performance category, the selection level is determined.

[0055] The performance category can represent the classification result of the battery. The number of performance categories of each battery to be selected can be one or more.

[0056] In this embodiment, the to-be-selected battery can be divided into a corresponding performance category by comparing various performance characteristics of the to-be-selected battery with preset ranges corresponding to various preset performance categories. The to-be-selected battery can also be divided into a performance category by inputting various performance characteristics of the to-be-selected battery into a pre-trained category determination model. Further, the performance categories of various to-be-selected batteries can be compared to divide the various to-be-selected batteries into grades. For example, the selection level of a battery in a high power category is higher than that of a battery in a low power category; the selection level of a battery in a low failure category is higher than that of a battery in a high failure category. Accordingly, the selection level of each to-be-selected battery is obtained to determine a target battery based on the selection level when a selection instruction is received.

[0057] For example, continuing to refer to Figure 3 The battery information (i.e., associated information) of each to-be-selected battery can be classified and divided, the selection range (i.e., performance category) can be divided, and the selection level can be determined. The battery is selected according to the selection level, and the selection result (i.e., the target battery) is output.

[0058] S230, when the selection instruction is received, obtaining a selection level corresponding to at least one to-be-selected battery.

[0059] S240, determining a target battery based on the selection level.

[0060] The technical solution of this embodiment detects whether the associated information corresponding to the to-be-selected battery meets the preset detection condition, monitors the associated information of the to-be-selected battery in real time, improves the timeliness of battery monitoring, ensures the effectiveness of signal acquisition, further determines the performance characteristics of the to-be-selected battery based on the associated information, determines the selection level of the to-be-selected battery based on the performance characteristics, and improves the accuracy of battery evaluation.

[0061] Embodiment three

[0062] Figure 4 is a structural schematic diagram of a battery selection device provided by Embodiment Three of the present application. As Figure 4 shown, the device includes a selection level obtaining module 410 and a target battery determining module 420.

[0063] The selection level obtaining module 410 is configured to obtain a selection level corresponding to at least one to-be-selected battery when a selection instruction is received; the selection level is determined based on associated information, and the associated information includes at least one of charging and discharging information, warehouse returning information, or a working state of a controller connected to the to-be-selected battery. The target battery determining module 420 is configured to determine a target battery based on the selection level.

[0064] The technical scheme of the embodiment is that when a selection instruction is received, a selection level corresponding to at least one battery to be selected is acquired; the selection level is determined based on associated information, and the associated information includes at least one of charge-discharge information, warehouse returning information, or a working state of a controller connected to the battery to be selected; and a target battery is determined based on the selection level. The method of selecting a battery based on a remaining charge capacity in the prior art causes low accuracy of battery selection and cannot meet the driving requirements of a vehicle. The method monitors the charge-discharge information, the warehouse returning information, and the working state of the controller connected to the battery to be selected, improves the timeliness of battery monitoring, ensures the effectiveness of signal acquisition, and then evaluates the selection level of each battery to be selected based on the associated information, selects a suitable target battery based on the selection level, improves the accuracy of battery selection, and finally improves the safety and stability of vehicle driving.

[0065] On the basis of the above device, optionally, the device further includes a selection level determination module, and the selection level determination module includes a performance characteristic determination unit and a selection level determination unit.

[0066] The performance characteristic determination unit is configured to determine a performance characteristic corresponding to the battery to be selected based on the associated information when it is detected that the associated information corresponding to the battery to be selected meets a preset detection condition.

[0067] The selection level determination unit is configured to determine the selection level of the battery to be selected based on the performance characteristic.

[0068] On the basis of the above device, optionally, the selection level determination unit includes a performance category determination subunit and a selection level determination subunit.

[0069] The performance category determination subunit is configured to determine a performance category of the battery to be selected based on the performance characteristic.

[0070] The selection level determination subunit is configured to determine the selection level based on the performance category.

[0071] On the basis of the above device, optionally, the performance characteristic determination unit is further configured to, in a case where the associated information includes charge-discharge information, determine that the associated information meets the preset detection condition if the charge-discharge information meets a detection condition corresponding to a detection item corresponding to the charge-discharge information.

[0072] The charge-discharge information corresponds to at least one of a battery capacity, a voltage, a current, and a power detection item.

[0073] On the basis of the above device, optionally, the performance feature determination unit is further configured to, if the association information comprises warehouse returning information, determine that the association information meets the preset detection condition.

[0074] On the basis of the above device, optionally, the performance feature determination unit is further configured to, if the working state is a wake-up state, determine that the association information meets the preset detection condition.

[0075] On the basis of the above device, optionally, the device further comprises an association information updating module, the association information updating module comprising a battery information determination unit and an association information updating unit.

[0076] The battery information determination unit is configured to acquire battery information corresponding to the battery to be selected;

[0077] The association information updating unit is configured to update the association information of the battery to be selected based on the battery information, so as to determine the selection level based on the updated association information.

[0078] The device for selecting a battery provided in the embodiments of the present application can execute the method for selecting a battery provided in any of the embodiments of the present application, and has the corresponding function modules and beneficial effects of the execution method.

[0079] Embodiment four

[0080] Figure 5 is a structural schematic diagram of an electronic device for implementing the method for selecting a battery provided in the embodiments of the present application. The electronic device is intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular telephones, smart phones, wearable devices (such as helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not intended to limit the implementations of the present application described and / or claimed in this document.

[0081] As Figure 5As shown, the electronic device 10 includes at least one processor 11, and a memory, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., connected to the at least one processor 11 in communication. The memory stores computer programs executable by the at least one processor 11, and the processor 11 can perform various appropriate actions and processes according to the computer programs stored in the read-only memory (ROM) 12 or loaded into the random access memory (RAM) 13 from the storage unit 18. In the RAM 13, various programs and data required for the operation of the electronic device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0082] Various components in the electronic device 10 are connected to the I / O interface 15, including an input unit 16, such as a keyboard, a mouse, etc., an output unit 17, such as various types of displays, a speaker, etc., a storage unit 18, such as a magnetic disk, an optical disk, etc., and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices through a computer network, such as the Internet, and / or various telecommunication networks.

[0083] The processor 11 can be various general and / or special-purpose processing components having processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 performs various methods and processes described above, such as the method of selecting a battery.

[0084] In some embodiments, the method of selecting a battery can be implemented as a computer program tangibly embodied in a computer readable storage medium, such as the storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed onto the electronic device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the method of selecting a battery described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to perform the method of selecting a battery by any other appropriate means, such as by means of firmware.

[0085] The various embodiments of the systems and techniques described above can be implemented in digital electronic circuitry, integrated circuitry, a field programmable gate array (FPGA), an application specific integrated circuit (ASIC), a system on a chip (SOC), a load programmable logic device (CPLD), computer hardware, firmware, software, and / or combinations thereof. These various embodiments can include implementation in one or more computer programs that are executable and / or interpretable on a programmable system including at least one programmable processor, which can be special or general purpose, coupled to receive data and instructions from, and to transmit data and instructions to, a storage system, at least one input device, and at least one output device.

[0086] Computer programs used to implement the processes of the application can be written in any combination of one or more programming languages. These computer programs can be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer program, when executed, can cause instructions defined in the flow charts and / or block diagrams to be implemented. The computer program can be executed entirely on a machine, partially on a machine, partially on a machine as a standalone software package and partially on a remote machine or entirely on a remote machine or server.

[0087] In the context of the present application, a computer-readable storage medium can be a tangible medium that can contain or store computer programs for use by or in connection with an instruction execution system, apparatus, or device. Computer-readable storage media can include, but are not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium can be a machine-readable signal medium. More specific examples of the machine-readable storage medium will include one or more lines of electrical connections, portable computer disks, hard disk drives, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or Flash memory), optical fibers, portable compact disc read-only memories (CD-ROMs), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

[0088] To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the electronic device. Other kinds of devices can be used to provide for interaction with a user as well; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

[0089] The systems and techniques described here can be implemented in a computing system that includes a back end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front end component (e.g., a user computer having a graphical user interface or a Web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back end, middleware, or front end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0090] The computing system can include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. A server can be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system, to solve the defects of large management difficulty and weak business scalability in traditional physical host and VPS service.

[0091] It should be understood that the various forms of flow shown above can be re-ordered, added to, or deleted from without departing from the scope of the present disclosure. For example, the steps recited in the present disclosure can be executed in parallel, executed in sequence, or executed in a different order, as long as the desired results of the present disclosure are achieved, and the present disclosure is not limited herein.

[0092] The specific embodiments described above are not intended to be limiting, and persons skilled in the art will appreciate that various modifications, combinations, sub-combinations and alternatives can be made to the specific embodiments without departing from the spirit and principles of the disclosure. Accordingly, the disclosure is not limited to the specific embodiments described above, but only by the scope of the appended claims.

Claims

1. A method of selecting a battery, characterized by, The method comprises the following steps: When it is detected that the association information corresponding to the battery to be selected reaches a preset detection condition, the performance characteristics corresponding to the battery to be selected are determined based on the association information; The selection level of the battery to be selected is determined based on the performance characteristics, and the selection level is stored in a preset position; After it is detected that the association information corresponding to the battery to be selected reaches the preset detection condition, the following steps are further included: Obtain the battery information corresponding to the battery to be selected; Update the association information of the battery to be selected based on the battery information, so as to determine the selection level based on the updated association information; When the selection package instruction is received based on the chassis domain controller of the unmanned vehicle, the selection level corresponding to at least one battery to be selected is obtained from the preset position; wherein the selection level is determined based on the association information, and the association information includes at least one of the charging and discharging information, the warehouse returning information, or the working state of the controller connected with the battery to be selected; Determine the target battery based on the selection level; The detection that the association information corresponding to the battery to be selected reaches the preset detection condition includes: If the association information includes the warehouse returning information, it is confirmed that the association information reaches the preset detection condition; the warehouse returning information is a warehouse returning signal detected when it is detected that a new battery is put into the battery compartment; If the working state is the wake-up state, it is determined that the association information reaches the preset detection condition.

2. The method of claim 1, wherein, The determination of the selection level of the battery to be selected based on the performance characteristics includes: Determine the performance category of the battery to be selected based on the performance characteristics; Determine the selection level based on the performance category.

3. The method of claim 1, wherein, The detection that the association information corresponding to the battery to be selected reaches the preset detection condition includes: In the case that the association information includes the charging and discharging information, if the charging and discharging information satisfies the detection condition corresponding to the detection item corresponding thereto, it is determined that the association information reaches the preset detection condition; The charging and discharging information corresponds to at least one of the detection items of battery power, voltage, current and power.

4. An apparatus for selecting a battery, the apparatus comprising: a battery selection module configured to select a battery from a plurality of batteries based on a battery selection algorithm. The method comprises the following steps: The selection level determination module is used to obtain the selection level corresponding to at least one battery to be selected from the preset position when the selection package instruction is received based on the chassis domain controller of the unmanned vehicle; wherein the selection level is determined based on the association information, and the association information includes at least one of the charging and discharging information, the warehouse returning information, or the working state of the controller connected with the battery to be selected; The target battery determination module is used to determine the target battery based on the selection level; The device further comprises: The performance characteristic determination unit is used to determine the performance characteristics corresponding to the battery to be selected based on the association information when it is detected that the association information corresponding to the battery to be selected reaches a preset detection condition; The selection level determination unit is used to determine the selection level of the battery to be selected based on the performance characteristics, and the selection level is stored in a preset position; The performance feature determination unit is further configured to determine that the association information meets the preset detection condition if the association information comprises battery returning information, wherein the battery returning information is a battery returning signal detected when a battery is newly inserted into the battery compartment. The performance feature determination unit is further configured to determine that the association information meets the preset detection condition if the working state is the wake-up state. A battery information determination unit is configured to acquire battery information corresponding to the battery to be selected. An association information updating unit is configured to update the association information of the battery to be selected based on the battery information, so as to determine a selection level based on the updated association information.

5. An electronic device, comprising: The electronic device comprises: at least one processor; and a memory connected with the at least one processor in communication; wherein the memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to execute the method for selecting a battery according to any one of claims 1-3.

6. A computer-readable storage medium, characterized in that, The computer readable storage medium stores computer instructions for enabling the processor to execute the method for selecting a battery according to any one of claims 1-3 when executed.

Images