Warehouse-out control method in battery formation process, electronic equipment and storage medium

Abstract

The invention provides a warehouse-out control method in a battery formation process, electronic equipment and a storage medium. The method comprises the following steps: acquiring a target interval duration set for a normal temperature library in a battery formation process; detecting whether the time interval between the current time point and the last battery warehouse-out time point in the normal temperature warehouse is greater than or equal to the target interval duration; and if the time interval is greater than or equal to the target interval duration and the to-be-delivered battery exists in the normal temperature warehouse, delivering the to-be-delivered battery from the normal temperature warehouse. According to the method, delivery of the to-be-delivered batteries in the normal-temperature warehouse can be controlled according to the target interval duration, blockage of a large number of batteries at the next process treatment position is avoided, and production of the batteries can be recovered to be normal in time.

Description

Technical Field

[0001] The present application relates to the field of battery technology, and in particular to a method for controlling a battery in a battery formation process, an electronic device, and a storage medium. Background Art

[0002] The battery formation process is an important part of the battery manufacturing process. The formation process can mainly include room temperature storage, high temperature storage, OCV (Open Circuit Voltage) testing, charging and discharging and other process treatments. Through the combination of these process treatments, an automated process flow of the battery formation process is formed.

[0003] In the related art, when the current process of the battery is completed, if there is an abnormality at the next process, the battery is generally temporarily stored in a normal temperature warehouse for the process, and the battery is processed after the abnormality at the next process is eliminated. However, when the abnormality at the next process is eliminated, a large number of batteries in the normal temperature warehouse are often shipped out because they all meet the conditions for shipping out, which will cause a large number of batteries to be blocked at the next process.

[0004] It can be seen that the current outbound control of normal temperature warehouses is not reasonable enough, which will result in the battery production being unable to return to normal in time. Summary of the invention

[0005] The embodiments of the present application provide a method for controlling the release of batteries in a battery formation process, an electronic device, and a storage medium, which are intended to reasonably control the release timing of batteries from a normal temperature warehouse so that the production of batteries can be restored to normal in a timely manner.

[0006] In a first aspect, an embodiment of the present application provides a method for controlling the outbound delivery of a battery in a battery formation process, and the method for controlling the outbound delivery of a battery in a battery formation process comprises:

[0007] Get the target interval duration set for the constant temperature library in the battery formation process;

[0008] Detect whether the time interval between the current time point and the last time the batteries were shipped out of the normal temperature warehouse is greater than or equal to the target time interval;

[0009] If the time interval is greater than or equal to the target interval duration, and there are batteries to be shipped out of the normal temperature warehouse, the batteries to be shipped out of the normal temperature warehouse.

[0010] In one embodiment, if the time interval is greater than or equal to the target time interval, and there are batteries to be shipped out in the normal temperature warehouse, before the batteries to be shipped out are shipped out from the normal temperature warehouse, the method further includes:

[0011] Obtaining the storage time point of each stored battery in the normal temperature warehouse;

[0012] If the time difference between the current time point and the storage time point of the stored battery is greater than or equal to the preset normal temperature static process time in the normal temperature warehouse, the stored battery will be used as the battery to be shipped out.

[0013] In one embodiment, before obtaining the storage time point of each stored battery in the normal temperature warehouse, the method further includes:

[0014] When an abnormality is detected in any process in the battery formation process, the process in which the abnormality occurs will be treated as an abnormal process;

[0015] Obtain the next process of the battery that has completed the current process in the battery formation process;

[0016] If the next process is the abnormal process, the battery that has completed the current process is used as the battery to be put into storage;

[0017] The batteries to be stored are stored in the normal temperature warehouse to obtain the stored batteries in the normal temperature warehouse.

[0018] In one embodiment, if the time interval is greater than or equal to the target interval duration, and there are batteries to be shipped out of the normal temperature warehouse, shipping the batteries to be shipped out of the normal temperature warehouse includes:

[0019] If the time interval is greater than or equal to the target time interval, and the battery to be shipped exists in the normal temperature warehouse, detecting whether the next process treatment of the battery to be shipped is the abnormal process treatment;

[0020] If the next process treatment of the battery to be shipped out is not the abnormal process treatment, the battery to be shipped out is shipped out from the normal temperature warehouse to the next process treatment of the battery to be shipped out.

[0021] In one embodiment, if the next process of the battery to be shipped is not the abnormal process, the battery to be shipped is shipped from the normal temperature warehouse to the next process of the battery to be shipped, including:

[0022] Taking the battery to be shipped out as the target battery when the next process is not the abnormal process;

[0023] If there are multiple target batteries at the same time, obtain the storage time points of the multiple target batteries;

[0024] According to the time sequence between the storage time points of the multiple target batteries, one target battery is selected from the multiple target batteries and is taken out of the normal temperature warehouse to the next process treatment of the target battery.

[0025] In one embodiment, obtaining a target interval duration set for a normal temperature storage in a battery formation process includes:

[0026] Obtain the expected battery yield of the battery formation process;

[0027] Obtain the single average battery shipment quantity of the normal temperature warehouse within a preset historical time period;

[0028] The target interval duration is determined based on the ratio of the single average battery delivery quantity to the expected battery output.

[0029] In one embodiment, obtaining the single average battery shipment quantity of the normal temperature warehouse within a preset historical time period includes:

[0030] Obtain the total battery shipment quantity of the normal temperature warehouse within the preset historical time period;

[0031] Obtain the number of times the batteries are shipped out of the normal temperature warehouse within the preset historical time period;

[0032] The single average battery shipment quantity is determined based on the ratio of the total battery shipment quantity to the number of battery shipments.

[0033] In one embodiment, the detecting whether the time interval between the current time point and the last time the batteries were shipped out of the normal temperature warehouse is greater than or equal to the target time interval includes:

[0034] Detecting whether the target countdown in the normal temperature warehouse has ended, wherein the countdown duration of the target countdown is the target interval duration, and the target countdown starts at the time point when the battery was last shipped out of the warehouse;

[0035] Based on whether the target countdown is completed, it is determined whether the time interval is greater than or equal to the target interval duration.

[0036] In a second aspect, an embodiment of the present application provides a battery outbound control device in a battery formation process, wherein the battery outbound control device in the battery formation process comprises:

[0037] An acquisition module is used to obtain a target interval duration set for a normal temperature library in a battery formation process;

[0038] A detection module, used to detect whether the time interval between the current time point and the last time the batteries were shipped out of the normal temperature warehouse is greater than or equal to the target time interval;

[0039] The execution module is used to, if the time interval is greater than or equal to the target interval duration and there are batteries to be shipped out in the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0040] In a third aspect, an embodiment of the present application provides an electronic device, comprising a processor and a memory, wherein the memory stores a computer program, and the computer program is configured to be executed by the processor to implement a method for controlling a warehouse exit in a battery formation process as described in any one of the above items.

[0041] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium storing a computer program, wherein the computer program is configured to be executed by a processor to implement a method for controlling a warehouse exit in a battery formation process as described in any one of the above items.

[0042] In a fifth aspect, an embodiment of the present application provides a computer program product, including a computer program or instructions, which are executed by a processor to implement the method for controlling the outbound delivery in a battery formation process as described in any one of the above items.

[0043] Beneficial effects of the embodiments of the present application:

[0044] In an embodiment of the present application, by obtaining the target interval duration set for the constant temperature warehouse in the battery formation process, it is detected whether the time interval between the current time point and the last battery out-of-warehouse time point in the constant temperature warehouse is greater than or equal to the target interval duration. If the time interval is greater than or equal to the target interval duration, and there are batteries to be shipped out of the constant temperature warehouse, the batteries to be shipped out of the constant temperature warehouse are shipped out of the constant temperature warehouse, so that the shipment of the batteries to be shipped out of the constant temperature warehouse can be controlled according to the target interval duration, thereby avoiding congestion of a large number of batteries at the next process treatment point, so that the battery production can be restored to normal in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0046] Figure 1 It is a schematic flow chart of an embodiment of a method for controlling a battery outgoing from a warehouse in a battery formation process provided in an embodiment of the present application;

[0047] Figure 2 It is a schematic flow chart of another embodiment of a method for controlling a warehouse exit in a battery formation process provided in an embodiment of the present application;

[0048] Figure 3 It is a schematic flow chart of an embodiment of a battery formation process provided in an embodiment of the present application;

[0049] Figure 4 It is a flow chart of another embodiment of a method for controlling the outbound delivery in a battery formation process provided in an embodiment of the present application;

[0050] Figure 5 It is a flow chart of another embodiment of the method for controlling the outbound delivery in the battery formation process provided in the embodiment of the present application. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present application. In addition, in the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically limited.

[0052] In order to enable the production of batteries to return to normal in time, the embodiment of the present application provides a method for controlling the outbound delivery in a battery formation process, an electronic device, and a storage medium. By obtaining the target interval duration set for the normal temperature warehouse in the battery formation process, it is detected whether the time interval between the current time point and the last time point of the battery outbound delivery in the normal temperature warehouse is greater than or equal to the target interval duration. If the time interval is greater than or equal to the target interval duration, and there are batteries to be delivered in the normal temperature warehouse, the batteries to be delivered are delivered from the normal temperature warehouse, so that the outbound delivery of the batteries to be delivered in the normal temperature warehouse can be controlled according to the target interval duration, avoiding a large number of batteries from being blocked at the next process treatment, so that the production of the battery can return to normal in time. For the specific scheme, please refer to the following specific description.

[0053] In the first aspect, the embodiments of the present application provide a method for controlling the outbound delivery of a battery in a battery formation process. Figure 1 , Figure 1 The figure is a flow chart of an embodiment of a method for controlling the outbound delivery of a battery in a battery formation process. Figure 1 In the battery formation process, the outbound control method may include:

[0054] 101. Obtain a target interval duration set for a constant temperature warehouse in a battery formation process.

[0055] In the embodiments of the present application, the formation process of the battery is an important link in the battery manufacturing process, which can be completed by corresponding automated process processing equipment. The formation process can mainly include normal temperature storage, high temperature storage, OCV (Open Circuit Voltage, open circuit voltage) test, charging and discharging and other process treatments. In the process of normal temperature storage, a normal temperature warehouse is provided, which is used to store batteries under normal temperature conditions to achieve normal temperature static placement of the battery.

[0056] After the normal temperature standing of the battery is finished, the battery needs to be taken out of the normal temperature warehouse. In order to avoid a large number of batteries in the normal temperature warehouse being taken out in a short period of time, which would cause a large number of batteries to be blocked at the next process equipment, in the embodiment of the present application, a target interval time is pre-set for the normal temperature warehouse, and the target interval time is used to control the frequency of the battery being taken out of the normal temperature warehouse, that is, to control the interval time between two adjacent battery outflows.

[0057] In some embodiments of the present application, the target interval time can be manually input based on actual needs, which can ensure that the batteries shipped from the normal temperature warehouse will not be blocked in the next process equipment. Figure 4 The steps in the illustrated embodiment are used to determine the target interval duration, which is not limited herein.

[0058] 102. Check whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time.

[0059] In an embodiment of the present application, the last time a battery was shipped out of a normal temperature warehouse refers to the most recent historical time point when a battery was shipped out of a normal temperature warehouse. Since the batteries in the normal temperature warehouse are placed in trays, and multiple batteries can be placed in each tray at the same time as the same batch of batteries, a batch of batteries in the normal temperature warehouse can be shipped out of the warehouse once by moving the corresponding tray out of the normal temperature warehouse through an automated device, thereby obtaining the time point when the batteries were shipped out of the normal temperature warehouse. If the time interval between the current time point and the last time a battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval duration, it indicates that the interval duration between two adjacent battery shipments from the normal temperature warehouse will also be greater than or equal to the target interval duration.

[0060] 103. If the time interval is greater than or equal to the target interval, and there are batteries to be shipped out of the normal temperature warehouse, the batteries to be shipped out of the normal temperature warehouse.

[0061] In the embodiments of the present application, the batteries to be shipped refer to the batteries that are waiting to be shipped from the normal temperature warehouse after the normal temperature static process is completed. If the time interval is greater than or equal to the target interval time, and there are batteries to be shipped in the normal temperature warehouse, the batteries to be shipped will be shipped from the normal temperature warehouse. In this way, it can be ensured that there is a target interval time between different batches of batteries shipped from the normal temperature warehouse, avoiding a large number of batteries from being blocked at the next process equipment.

[0062] It can be seen that in the above-mentioned embodiment of the present application, by obtaining the target interval duration set for the normal temperature warehouse in the battery formation process, it is detected whether the time interval between the current time point and the last battery out of the normal temperature warehouse is greater than or equal to the target interval duration, if the time interval is greater than or equal to the target interval duration, and there are batteries to be out of the normal temperature warehouse, the batteries to be out of the normal temperature warehouse are out of the normal temperature warehouse, so that the out of the normal temperature warehouse can be controlled according to the target interval duration, avoiding a large number of batteries from being blocked at the next process treatment, so that the production of the battery can be restored to normal in time, and the battery output of the battery formation process can be improved. In addition, the above-mentioned embodiment of the present application can also be applied to the process of normal battery production. In the process of normal battery production, the battery production rate of the battery formation process is adjusted by controlling the out of the normal temperature warehouse battery to be out of the warehouse according to the target interval duration.

[0063] In some embodiments of the present application, Figure 2 As shown, in Figure 1 Based on the illustrated embodiment, if the time interval is greater than or equal to the target interval, and there are batteries to be shipped out in the normal temperature warehouse, before the batteries to be shipped out are shipped out from the normal temperature warehouse, the following steps may also be included:

[0064] 201. Obtain the storage time point of each battery stored in the normal temperature warehouse.

[0065] In the embodiments of the present application, the stored batteries refer to the batteries that have been stored in the normal temperature warehouse. Since the batteries in the normal temperature warehouse are placed in trays, and each tray can simultaneously hold multiple batteries as the same batch of batteries, a batch of batteries can be stored in the warehouse at one time by moving the corresponding trays into the normal temperature warehouse through an automated device, and the storage time point of this batch of batteries can be obtained.

[0066] 202. If the time difference between the current time point and the storage time point of the stored batteries is greater than or equal to the preset normal temperature static process time in the normal temperature warehouse, the stored batteries will be treated as batteries to be shipped out.

[0067] In an embodiment of the present application, a normal temperature standing process time is pre-set in the normal temperature warehouse. The normal temperature standing process time represents the time the battery needs to be standing at normal temperature in the normal temperature warehouse. The value of this time can be set based on the actual process requirements of the battery formation process.

[0068] If the time difference between the current time point and the storage time point of the stored battery is greater than or equal to the preset normal temperature standing process time in the normal temperature warehouse, it indicates that the normal temperature standing time of the stored battery has met the requirement, so the stored battery can be used as a battery to be shipped out, waiting to be shipped out of the normal temperature warehouse. If the time difference between the current time point and the storage time point of the stored battery is greater than or equal to the preset normal temperature standing process time in the normal temperature warehouse, it indicates that the normal temperature standing time of the stored battery has not met the requirement, so the stored battery will not be used as a battery to be shipped out.

[0069] In addition, the above-mentioned target interval duration is generally greater than the normal temperature static process duration, that is, when the time interval between the current time point and the last battery release time point in the normal temperature warehouse is greater than or equal to the target interval duration, there are usually batteries to be released in the normal temperature warehouse.

[0070] It can be seen that in the above-mentioned embodiment of the present application, the battery outbound conditions of the normal temperature warehouse are set based on the two parameters of the normal temperature standing process duration and the target interval duration, so that the batteries outbound from the normal temperature warehouse can meet the process requirements of the normal temperature standing process duration and avoid the battery being blocked at the next process treatment. It can be understood that if the battery outbound conditions of the normal temperature warehouse are set only based on the normal temperature standing process duration, when faced with multiple batches of batteries to be outbound, multiple batches of batteries to be outbound will be outbound in a short period of time, resulting in a large number of batteries being blocked at the next process treatment.

[0071] In some embodiments of the present application, Figure 3 As shown, multiple process treatments in the battery formation process are illustrated. Specifically, in the battery formation process, the battery needs to go through the first normal temperature storage, the first charge and discharge, the first OCV test, high temperature storage, the second normal temperature storage, the second OCV test, the second charge and discharge, the third OCV test, the third normal temperature storage, the fourth OCV test, and the third charge and discharge.

[0072] Among them, the first charge and discharge is specifically a pre-formation treatment, the second charge and discharge is specifically a formation treatment, and the third charge and discharge is specifically a capacity separation treatment. Pre-formation treatment refers to charging and discharging the battery with a relatively small current, and formation treatment refers to charging and discharging the battery with a relatively large current. Through pre-formation treatment and formation treatment, the chemical reaction inside the battery reaches a balance and stability, thereby improving the performance and life of the battery. Capacity separation treatment refers to the process of performing certain charge and discharge tests on the battery and classifying the battery by capacity.

[0073] The operating space of the battery formation process includes a normal temperature area, a high temperature area, a charge and discharge area, and an OCV test area. The normal temperature area is used for normal temperature storage, the high temperature area is used for high temperature storage, the charge and discharge area is used for charging and discharging the battery, and the OCV test area is used for OCV testing of the battery. According to the above process flow of multiple process treatments in the battery formation process, after the current process treatment of the battery is completed, the tray with the battery can be transported to the area where the next process treatment is located through an automated device for the next process treatment.

[0074] In some embodiments of the present application, before obtaining the storage time point of each stored battery in the normal temperature warehouse, it may also include: when an abnormal situation is detected in any process treatment in the battery formation process, the process treatment with the abnormal situation is treated as an abnormal process treatment, and the abnormal situation, for example, the process treatment equipment corresponding to the process treatment fails to operate or the number of batteries to be processed is too large, so that the process treatment equipment corresponding to the process treatment is blocked; the next process treatment of the battery that has completed the current process treatment in the battery formation process is obtained, for example, the battery that has completed the current process treatment of the first charge and discharge in the battery formation process, the next process treatment of the battery may be the first OCV test; if the next process treatment of the battery that has completed the current process treatment is an abnormal process treatment, the battery that has completed the current process treatment is treated as a battery to be stored; the battery to be stored is stored in the normal temperature warehouse to obtain the stored batteries in the normal temperature warehouse, thereby avoiding the battery from continuing to be blocked at the process treatment equipment corresponding to the abnormal process treatment. Taking the abnormal process treatment as the first OCV test as an example, the battery whose next process treatment is the first OCV test can be temporarily stored in the normal temperature warehouse as the battery to be stored, so as to avoid a large number of batteries continuing to block the process treatment equipment corresponding to the first OCV test. If the next process treatment of the battery that has completed the current process treatment is not an abnormal process treatment, the battery that has completed the current process treatment can be directly transported to the area where the next process treatment is located through the automation device for the next process treatment.

[0075] It should be noted that, since the normal temperature warehouse usually only needs to complete the storage of batteries, the above-mentioned abnormal situations generally do not occur, so the above-mentioned abnormal process treatment is often not normal temperature storage.

[0076] In a further embodiment, if the time interval is greater than or equal to the target time interval, and there are batteries to be shipped out in the normal temperature warehouse, the batteries to be shipped out from the normal temperature warehouse may include: if the time interval is greater than or equal to the target time interval, and there are batteries to be shipped out in the normal temperature warehouse, first detect whether the next process treatment of the batteries to be shipped out is an abnormal process treatment; if the next process treatment of the batteries to be shipped out is not an abnormal process treatment, the batteries to be shipped out from the normal temperature warehouse to the next process treatment of the batteries to be shipped out, so as to ensure that the batteries shipped out from the normal temperature warehouse can be processed in time for the next process treatment. If the next process treatment of the batteries to be shipped out is an abnormal process treatment, the batteries to be shipped out will not be shipped out from the normal temperature warehouse to the next process treatment of the batteries to be shipped out, so as to avoid the batteries shipped out from the normal temperature warehouse being blocked at the process treatment equipment corresponding to the next process treatment.

[0077] In a further embodiment, if the next process treatment of the battery to be shipped out is not an abnormal process treatment, the battery to be shipped out from the normal temperature warehouse to the next process treatment of the battery to be shipped out can include: taking the battery to be shipped out whose next process treatment is not an abnormal process treatment as the target battery; if there are multiple target batteries at the same time, obtaining the storage time points of multiple target batteries, wherein the storage time points of different target batteries are generally different, that is, different target batteries are stored in the normal temperature warehouse in different batches; according to the time sequence between the storage time points of the multiple target batteries, selecting a target battery from the multiple target batteries, and shipping it out from the normal temperature warehouse to the next process treatment of the target battery. For example, the target battery with the earliest storage time point can be selected from the multiple target batteries, and the target battery with the earliest storage time point can be shipped out to the next process treatment of the target battery, so as to avoid the target battery with an earlier storage time point waiting for too long in the normal temperature warehouse and affecting the effect of the next process treatment.

[0078] In some embodiments of the present application, Figure 4 As shown, in Figure 1 or Figure 2 Based on the illustrated embodiment, obtaining the target interval duration set for the normal temperature storage in the battery formation process may include:

[0079] 401. Obtain the expected battery output of the battery formation process.

[0080] In the embodiments of the present application, the expected battery output of the battery formation process refers to the planned value of the battery output of the battery formation process, and the expected battery output can be set based on the actual demand for battery output. The expected battery output is generally the planned value of the battery output of the battery formation process per day, for example, the expected battery output can be 480,000 batteries per day.

[0081] 402. Obtain the average single battery shipment quantity of the normal temperature warehouse within a preset historical time period.

[0082] In an embodiment of the present application, the preset historical time period may be a historical time period in which there is no abnormal process treatment in the battery formation process. The historical time period may be, for example, a historical day, a week, a month, etc.

[0083] The average battery shipment per shipment refers to the average number of batteries shipped out of the normal temperature warehouse at one time, which represents the number of batteries that can be shipped out of the normal temperature warehouse at one time. It can be understood that since the batteries in the normal temperature warehouse are placed in pallets, when the batteries are shipped out, the corresponding pallets are moved out of the normal temperature warehouse. Therefore, the normal temperature warehouse can ship multiple batteries at one time, and the number of batteries shipped out of the normal temperature warehouse at one time is obtained.

[0084] In some embodiments of the present application, obtaining the single average battery shipment quantity of the normal temperature warehouse within a preset historical time period may include: obtaining the total battery shipment quantity of the normal temperature warehouse within the preset historical time period; obtaining the number of battery shipments from the normal temperature warehouse within the preset historical time period; and determining the single average battery shipment quantity based on the ratio of the total battery shipment quantity to the number of battery shipments. For example, the ratio of the total battery shipment quantity to the number of battery shipments may be directly used as the single average battery shipment quantity.

[0085] 403. Determine the target interval duration based on the ratio of the average battery shipment quantity per time to the expected battery production quantity.

[0086] In an embodiment of the present application, the ratio of the single average battery shipment to the expected battery production can be directly used as the target interval duration, or the ratio of the single average battery shipment to the expected battery production can be further adjusted, and the adjusted ratio can be used as the target interval duration. The calculation formula for the target interval duration can be, for example: target interval duration = single average battery shipment / expected battery production, where the unit of the target interval duration is generally seconds. If the expected battery production is 480,000 batteries per day, it is necessary to convert its unit into the number of batteries per second.

[0087] It can be seen that in the above-mentioned embodiment of the present application, the target interval duration is determined by the single average battery discharge quantity and the expected battery output, so that the actual battery discharge quantity of the normal temperature warehouse can basically meet the battery output of the battery formation process, and the problem of too low battery output due to the discharge control of the normal temperature warehouse will not occur. In addition, since the expected battery output of the battery formation process is generally set based on the actual production capacity of the battery, battery congestion generally does not occur. Therefore, after the target interval duration is determined by the single average battery discharge quantity and the expected battery output, the target interval duration can also ensure that the battery discharged from the normal temperature warehouse will not be blocked at the next process treatment.

[0088] In some embodiments of the present application, Figure 5 As shown, in Figure 1 or Figure 2 or Figure 4 Based on the embodiment shown, detecting whether the time interval between the current time point and the last time the battery was released from the normal temperature warehouse is greater than or equal to the target time interval may include:

[0089] 501. Check whether the target countdown in the normal temperature warehouse has ended.

[0090] In an embodiment of the present application, a target countdown is set for the normal temperature warehouse. The countdown duration of the target countdown is the target interval duration. The target countdown starts at the time when the battery was last shipped out of the warehouse, that is, the target countdown starts when the battery was last shipped out of the normal temperature warehouse.

[0091] 502. Based on whether the target countdown is completed, determine whether the time interval is greater than or equal to the target interval duration.

[0092] In the embodiment of the present application, when the target countdown ends, the target interval duration has just passed, and the time interval can be determined to be greater than or equal to the target interval duration. If the target countdown ends but has not ended, the time interval is determined to be less than the target interval duration.

[0093] It can be seen that in the above embodiments of the present application, the countdown method can be used to more simply and conveniently determine whether the time interval between the current time point and the last battery release time point in the normal temperature warehouse is greater than or equal to the target interval length.

[0094] In the second aspect, based on the outbound control method in the battery formation process of the above embodiment, the embodiment of the present application provides an outbound control device in the battery formation process, and the outbound control device in the battery formation process is used to perform the steps in any embodiment of the outbound control method in the battery formation process. For example, the outbound control device in the battery formation process may include:

[0095] An acquisition module is used to obtain a target interval duration set for a normal temperature library in a battery formation process;

[0096] A detection module is used to detect whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time;

[0097] The execution module is used to, if the time interval is greater than or equal to the target interval duration and there are batteries to be shipped out in the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0098] In a third aspect, an embodiment of the present application provides an electronic device that integrates a release control device in any battery formation process provided in the embodiment of the present application. The electronic device includes a processor and a memory, and a computer program is stored in the memory. The computer program is configured to be executed by the processor to implement the release control method in the battery formation process described in any of the above embodiments, for example:

[0099] Get the target interval time set for the normal temperature warehouse in the battery formation process; check whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time; if the time interval is greater than or equal to the target interval time, and there are batteries to be shipped out of the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0100] In a fourth aspect, an embodiment of the present application provides an electronic device that integrates a warehouse-out control device in any battery formation process provided in an embodiment of the present application. Specifically:

[0101] The electronic device may include one or more processors with processing cores, one or more storage units with computer-readable storage media, a power supply, an input unit, and other components. Among them:

[0102] The processor is the control center of the electronic device. It uses various interfaces and lines to connect the various parts of the entire electronic device. It executes various functions of the electronic device and processes data by running or executing software programs and / or modules stored in the storage unit, and calling data stored in the storage unit, thereby monitoring the electronic device as a whole. Optionally, the processor may include one or more processing cores; preferably, the processor may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor.

[0103] The storage unit can be used to store software programs and modules. The processor executes various functional applications and data processing by running the software programs and modules stored in the storage unit. The storage unit may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area may store data created according to the use of the electronic device, etc. In addition, the storage unit may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices. Accordingly, the storage unit may also include a memory controller to provide the processor with access to the storage unit.

[0104] The electronic device also includes a power supply for supplying power to each component. Preferably, the power supply can be logically connected to the processor through a power management system, so that the power management system can manage charging, discharging, power consumption and other functions. The power supply can also include one or more DC or AC power supplies, recharging systems, power failure detection circuits, power converters or inverters, power status indicators and other arbitrary components.

[0105] The electronic device may further include an input unit, which may be used to receive input digital or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function controls.

[0106] Although not shown, the electronic device may further include a display unit, etc., which will not be described in detail herein. Specifically, in the embodiment of the present application, the processor in the electronic device will load the executable file corresponding to the process of one or more application programs into the storage unit according to the following instructions, and the processor will run the application program stored in the storage unit to implement various functions, such as:

[0107] Get the target interval time set for the normal temperature warehouse in the battery formation process; check whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time; if the time interval is greater than or equal to the target interval time, and there are batteries to be shipped out of the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0108] In a fifth aspect, an embodiment of the present application provides a computer-readable storage medium, which may include: a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, etc. The computer-readable storage medium stores a computer program, and the computer program is configured to be executed by a processor to implement the outbound control method in the battery formation process as described in any one of the above items, for example:

[0109] Get the target interval time set for the normal temperature warehouse in the battery formation process; check whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time; if the time interval is greater than or equal to the target interval time, and there are batteries to be shipped out of the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0110] In a sixth aspect, an embodiment of the present application provides a computer program product or a computer program, the computer program product or the computer program including computer instructions, the computer instructions being stored in a computer-readable storage medium. A processor of an electronic device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the electronic device executes to implement the method for controlling the outbound storage in the battery formation process as described in any one of the above items, for example:

[0111] Get the target interval time set for the normal temperature warehouse in the battery formation process; check whether the time interval between the current time point and the last time the battery was shipped out of the normal temperature warehouse is greater than or equal to the target interval time; if the time interval is greater than or equal to the target interval time, and there are batteries to be shipped out of the normal temperature warehouse, ship the batteries to be shipped out from the normal temperature warehouse.

[0112] The embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A method for controlling the outbound delivery of batteries in a battery formation process, characterized in that: The method for controlling the outbound delivery in the battery formation process comprises: Get the target interval duration set for the constant temperature library in the battery formation process; Detect whether the time interval between the current time point and the last time the batteries were shipped out of the normal temperature warehouse is greater than or equal to the target time interval; If the time interval is greater than or equal to the target interval duration, and there are batteries to be shipped out of the normal temperature warehouse, the batteries to be shipped out of the normal temperature warehouse.

2. The method for controlling the outbound delivery in the battery formation process according to claim 1, characterized in that: If the time interval is greater than or equal to the target time interval, and there are batteries to be shipped out in the normal temperature warehouse, before the batteries to be shipped out are shipped out from the normal temperature warehouse, the method further includes: Obtaining the storage time point of each stored battery in the normal temperature warehouse; If the time difference between the current time point and the storage time point of the stored battery is greater than or equal to the preset normal temperature static process time in the normal temperature warehouse, the stored battery will be used as the battery to be shipped out.

3. The method for controlling the outbound delivery in the battery formation process according to claim 2, characterized in that: Before obtaining the storage time point of each stored battery in the normal temperature warehouse, the method further includes: When an abnormality is detected in any process in the battery formation process, the process in which the abnormality occurs will be treated as an abnormal process; Obtain the next process of the battery that has completed the current process in the battery formation process; If the next process is the abnormal process, the battery that has completed the current process is used as the battery to be put into storage; The batteries to be stored are stored in the normal temperature warehouse to obtain the stored batteries in the normal temperature warehouse.

4. The method for controlling the outbound delivery in the battery formation process according to claim 3, characterized in that: If the time interval is greater than or equal to the target time interval, and there are batteries to be shipped out in the normal temperature warehouse, shipping the batteries to be shipped out from the normal temperature warehouse includes: If the time interval is greater than or equal to the target time interval, and the battery to be shipped exists in the normal temperature warehouse, detecting whether the next process treatment of the battery to be shipped is the abnormal process treatment; If the next process treatment of the battery to be shipped out is not the abnormal process treatment, the battery to be shipped out is shipped out from the normal temperature warehouse to the next process treatment of the battery to be shipped out.

5. The method for controlling the outbound delivery in the battery formation process according to claim 4, characterized in that: If the next process of the battery to be shipped is not the abnormal process, the battery to be shipped is shipped from the normal temperature warehouse to the next process of the battery to be shipped, including: Taking the battery to be shipped out as the target battery when the next process is not the abnormal process; If there are multiple target batteries at the same time, obtain the storage time points of the multiple target batteries; According to the time sequence between the storage time points of the multiple target batteries, one target battery is selected from the multiple target batteries and is taken out of the normal temperature warehouse to the next process treatment of the target battery.

6. The method for controlling the outbound delivery in the battery formation process according to claim 1, characterized in that: The step of obtaining a target interval duration set for a normal temperature storage in a battery formation process includes: Obtain the expected battery yield of the battery formation process; Obtain the single average battery shipment quantity of the normal temperature warehouse within a preset historical time period; The target interval duration is determined based on the ratio of the single average battery delivery quantity to the expected battery output.

7. The method for controlling the outbound delivery in the battery formation process according to claim 6, characterized in that: The obtaining of the single average battery shipment quantity of the normal temperature warehouse within a preset historical time period includes: Obtain the total battery shipment quantity of the normal temperature warehouse within the preset historical time period; Obtain the number of times the batteries are shipped out of the normal temperature warehouse within the preset historical time period; The single average battery shipment quantity is determined based on the ratio of the total battery shipment quantity to the number of battery shipments.

8. The method for controlling the outbound transportation in a battery formation process according to any one of claims 1 to 7, characterized in that: The detecting whether the time interval between the current time point and the last time the batteries were released from the normal temperature warehouse is greater than or equal to the target time interval includes: Detecting whether the target countdown in the normal temperature warehouse has ended, wherein the countdown duration of the target countdown is the target interval duration, and the target countdown starts at the time point when the battery was last shipped out of the warehouse; Based on whether the target countdown is completed, it is determined whether the time interval is greater than or equal to the target interval duration.

9. An electronic device, characterized in that: The electronic device comprises a processor and a memory, wherein a computer program is stored in the memory, and the computer program is configured to be executed by the processor to implement the method for controlling the outbound shipment in the battery formation process according to any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and the computer program is configured to be executed by a processor to implement the method for controlling the outbound shipment in a battery formation process according to any one of claims 1 to 8.

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