Charging reminding method and charging reminding device of energy storage power supply and electronic equipment

Abstract

The invention provides a charging reminding method and a charging reminding device of an energy storage power supply and electronic equipment. The method comprises the following steps: detecting predetermined electrical parameters of an energy storage power supply in real time, and determining the current residual electric quantity of the energy storage power supply according to the predetermined electrical parameters; determining the working state of the energy storage power supply; according to the working state and the current residual electric quantity of the energy storage power supply, determining whether to send out a charging prompt, starting timing when the working state is a shutdown state and the current residual electric quantity is lower than a first preset electric quantity, and sending out the charging prompt when the timing duration reaches a preset duration and the current residual electric quantity is lower than a second preset electric quantity, according to the method, the problem that a user cannot be reminded to charge in time when the residual electric quantity of the energy storage power supply is small in the prior art is solved.

Description

Technical Field

[0001] The present application relates to the field of energy storage power supplies, and in particular, to a charging reminder method, a charging reminder device, a computer-readable storage medium, a processor, and an electronic device for an energy storage power supply. Background Art

[0002] With the development of the economy, people's living standards have been greatly improved, and the demand for outdoor energy storage power supplies has also been increasing. Outdoor energy storage power supplies can be used in outdoor activities such as camping, fishing, travel or outdoor sports. However, since the main material of the energy storage power supply is lithium-ion battery, the life of the outdoor power supply will suffer from performance loss even in natural placement. If the customer leaves the battery for a long time, it will cause the battery to run out of power, and it cannot be restored even if it is recharged. Long-term placement without use may cause battery damage. For example, if the battery has not been successfully sold in the dealer's warehouse for a long time, and the storage period in the warehouse is too long, when the battery is sold to the customer again, the customer will open the package and use it again. He will find that the battery is out of power and cannot be recharged and recycled, causing user complaints or trouble for the seller.

[0003] Therefore, there is an urgent need for a method to promptly remind users to charge when the remaining power of the energy storage power supply is low. Summary of the invention

[0004] The main purpose of the present application is to provide a charging reminder method, a charging reminder device, a computer-readable storage medium, a processor and an electronic device for an energy storage power supply, so as to at least solve the problem in the prior art that the user cannot be reminded in time to charge when the remaining power of the energy storage power supply is low.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a charging reminder method for an energy storage power supply is provided, the method comprising: detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters; determining the working state of the energy storage power supply, the working state comprising a power-on state and a power-off state; determining whether to issue a charging reminder according to the working state of the energy storage power supply and the current remaining power, and starting timing when the working state is the power-off state and the current remaining power is lower than a first preset power, and issuing the charging reminder when the timing time reaches a preset time and the current remaining power is lower than a second preset power, the first preset power being greater than the second preset power.

[0006] Optionally, the predetermined electrical parameter is the voltage of the battery of the energy storage power supply, and the current remaining power of the energy storage power supply is determined according to the predetermined electrical parameter, including: determining the current discharge amount of the energy storage power supply according to the currently detected voltage of the battery; and calculating the current remaining power of the energy storage power supply according to the discharge amount and the total power of the energy storage power supply, the total power being the maximum amount of power that the energy storage power supply can store in an initial state.

[0007] Optionally, determining whether to issue a charging reminder is based on the working state of the energy storage power supply and the current remaining power, including: when the working state is the power-on state and the current remaining power is lower than the first preset power, determining to issue the charging reminder; when the working state is the power-on state and the current remaining power is not lower than the first preset power, repeatedly obtaining the current remaining power at least once, until the current remaining power is lower than the first preset power, determining to issue the charging reminder.

[0008] Optionally, when the working state is the shutdown state and the current remaining power is not lower than the first preset power, the method includes: repeatedly obtaining the current remaining power at least once until the current remaining power is lower than the first preset power, and starting timing; when the timing time reaches the preset time and the current remaining power is lower than the second preset power, issuing the charging reminder.

[0009] Optionally, after issuing the charging reminder, the method further includes: determining whether the energy storage power supply is in a charging mode; and ending the charging reminder when the energy storage power supply is in the charging mode.

[0010] Optionally, after issuing a charging reminder, the method further includes: when the energy storage power supply is not in a charging mode and the current remaining power is not less than a third preset power, releasing the state of the charging reminder, and the third preset power is greater than the first preset power.

[0011] Optionally, issuing the charging reminder includes at least one of the following: controlling a display screen of the energy storage power supply to display charging reminder information, wherein the charging reminder information is used to remind the user to charge the energy storage power supply; controlling a power indicator light of the energy storage power supply to flash at a preset frequency; or controlling a buzzer of the energy storage power supply to sound an alarm.

[0012] According to another aspect of the present application, a charging reminder device for an energy storage power supply is provided, the device comprising: a first determination unit, detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters; a second determination unit, determining the working state of the energy storage power supply, the working state comprising a power-on state and a power-off state; a third determination unit, determining whether to issue a charging reminder according to the working state of the energy storage power supply and the current remaining power, starting timing when the working state is the power-off state and the current remaining power is lower than a first preset power, and issuing the charging reminder when the timing duration reaches a preset duration and the current remaining power is lower than a second preset power, the first preset power being greater than the second preset power.

[0013] According to another aspect of the present application, a computer-readable storage medium is provided, the computer-readable storage medium including a stored program, wherein when the program is executed, the device where the computer-readable storage medium is located is controlled to execute any one of the above-mentioned energy storage power supply charging reminder methods.

[0014] According to another aspect of the present application, there is provided an energy storage power supply, comprising: one or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and are configured to be executed by the one or more processors, and the one or more programs include a charging reminder method for executing any one of the above-mentioned energy storage power supplies.

[0015] By applying the technical solution of the present application, first, the predetermined electrical parameters of the energy storage power supply are detected in real time, and the current remaining power of the energy storage power supply is determined according to the predetermined electrical parameters; secondly, the working state of the energy storage power supply is determined, and the working state includes a power-on state and a power-off state; finally, according to the working state of the energy storage power supply and the current remaining power, it is determined whether to issue a charging reminder, and when the working state is the power-off state and the current remaining power is lower than a first preset power, the timing is started, and when the timing time reaches a preset time and the current remaining power is lower than a second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power. Compared with the prior art, the present application divides the working state of the energy storage power supply into a power-on state and a power-off state, and determines whether to issue a charging reminder based on the working state and the current remaining power. In the power-off state, a first preset power is first set, and when the current remaining power is lower than the first preset power, timing starts. When the timing time exceeds the preset time and the current remaining power is lower than the second preset power, a charging reminder is issued. By setting dual conditions, the user can be reminded to charge in time according to the actual situation, avoiding the battery being in a low-power state and affecting the use, thereby solving the problem in the prior art that the user cannot be reminded to charge in time when the remaining power of the energy storage power supply is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 A hardware structure block diagram of a mobile terminal for executing a charging reminder method for an energy storage power supply provided in an embodiment of the present application is shown;

[0018] Figure 2 A schematic diagram of a charging reminder method for an energy storage power supply provided in accordance with an embodiment of the present application is shown;

[0019] Figure 3 A relationship diagram between the battery voltage and the discharge condition of an energy storage power supply according to a charging reminder method of an energy storage power supply provided in an embodiment of the present application is shown;

[0020] Figure 4 A flow chart of controlling the energy storage power supply to end the charging reminder when the energy storage power supply is turned off is shown according to a charging reminder method of an energy storage power supply provided in an embodiment of the present application;

[0021] Figure 5 A structural block diagram of a charging reminder device for an energy storage power supply provided according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution 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, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0024] 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 are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0025] As introduced in the background technology, the prior art has the problem that when the remaining power of the energy storage power supply is low, the user cannot be reminded to charge in time. To solve the above problem, the embodiments of the present application provide a charging reminder method, a charging reminder device, a computer-readable storage medium, a processor and an electronic device for a energy storage power supply.

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] The method embodiments provided in the embodiments of the present application can be executed in a mobile terminal, a computer terminal or a similar computing device. Taking running on a mobile terminal as an example, Figure 1 FIG. 1 is a hardware structure block diagram of a mobile terminal of a method for reminding a charging of an energy storage power source according to an embodiment of the present invention. Figure 1 As shown, the mobile terminal may include one or more ( Figure 1 Only one is shown in the figure) a processor 102 (the processor 102 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data, wherein the mobile terminal may also include a transmission device 106 and an input / output device 108 for communication functions. It can be understood by those skilled in the art that Figure 1 The structure shown is only for illustration and does not limit the structure of the mobile terminal. Figure 1 More or fewer components as shown, or with Figure 1 Different configurations are shown.

[0028] The memory 104 can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the display method of device information in the embodiment of the present invention. The processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, that is, the above method is implemented. The memory 104 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory remotely arranged relative to the processor 102, and these remote memories can be connected to the mobile terminal via a network. Examples of the above-mentioned network include but are not limited to the Internet, an intranet, a local area network, a mobile communication network, and a combination thereof. The transmission device 106 is used to receive or send data via a network. The above-mentioned specific examples of the network may include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, referred to as NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 may be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0029] In this embodiment, a charging reminder method for an energy storage power supply running on a mobile terminal, a computer terminal or a similar computing device is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0030] Figure 2 1 is a flow chart of a charging reminder method for an energy storage power supply according to an embodiment of the present application. Figure 2 As shown, the method comprises the following steps:

[0031] Step S201 , detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0032] Specifically, the process of determining the current remaining power of the energy storage power supply according to the above-mentioned predetermined electrical parameters is to monitor the actual working state of the energy storage power supply and perform calculation and analysis in combination with the predetermined electrical parameters.

[0033] Step S202, determining the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state.

[0034] Step S203, based on the working state of the energy storage power supply and the current remaining power, determine whether to issue a charging reminder. When the working state is the shutdown state and the current remaining power is lower than the first preset power, start timing. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

[0035] Specifically, the energy storage power supply can remind users to charge in time when the power is low to ensure the normal use of the device. By setting two different preset power levels, users can be reminded when the power is consumed to a certain level. At the same time, different processing can be made according to different power situations, which improves the intelligence of the system. This can avoid the situation where the normal use of the device is affected by insufficient power, and improve user experience and device reliability.

[0036] Specifically, the first preset power and the second preset power are considered based on the conventional use of ternary lithium batteries and the conventional use environment, without considering the differences between different battery types and use environment factors. The setting values ​​for special battery types or use environments may be different.

[0037] Specifically, a clock is built into the controller of the energy storage power supply, which can perform judgment and timing management to control the reminder time and frequency.

[0038] In the above embodiment, first, the predetermined electrical parameters of the energy storage power supply are detected in real time, and the current remaining power of the energy storage power supply is determined according to the predetermined electrical parameters; secondly, the working state of the energy storage power supply is determined, and the working state includes the power-on state and the power-off state; finally, according to the working state of the energy storage power supply and the current remaining power, it is determined whether to issue a charging reminder, and when the working state is the power-off state and the current remaining power is lower than the first preset power, the timing is started, and when the timing time reaches the preset time and the current remaining power is lower than the second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power. Compared with the prior art, the present application divides the working state of the energy storage power supply into a power-on state and a power-off state, and determines whether to issue a charging reminder based on the working state and the current remaining power. In the power-off state, a first preset power is first set, and when the current remaining power is lower than the first preset power, timing starts. When the timing time exceeds the preset time and the current remaining power is lower than the second preset power, a charging reminder is issued. By setting dual conditions, the user can be reminded to charge in time according to the actual situation, avoiding the battery being in a low-power state and affecting the use, thereby solving the problem in the prior art that the user cannot be reminded to charge in time when the remaining power of the energy storage power supply is low.

[0039] In one embodiment of the present application, the above-mentioned predetermined electrical parameter is the voltage of the battery of the above-mentioned energy storage power supply, and the current remaining power of the above-mentioned energy storage power supply is determined according to the above-mentioned predetermined electrical parameter, including: determining the current discharge amount of the above-mentioned energy storage power supply according to the above-mentioned voltage of the above-mentioned battery currently detected; calculating the above-mentioned current remaining power of the above-mentioned energy storage power supply according to the above-mentioned discharge amount and the total power of the above-mentioned energy storage power supply, and the above-mentioned total power is the maximum amount of power that can be stored by the above-mentioned energy storage power supply in the initial state. In this method, by real-time monitoring of the battery voltage and calculating the discharge amount, the remaining power of the battery can be more accurately predicted, providing users with more accurate power information, helping users to better manage the use and charging of the battery, and further ensuring sufficient power supply.

[0040] Specifically, the power supply detects the amount of electricity by voltage decay, such as Figure 3 As shown, the curve in the figure can determine the discharge status of the energy storage power supply according to the voltage value detected in real time.

[0041] Specifically, as shown in Table 1, Table 1 shows the relationship between voltage and power. Figure 3 The determined discharge condition is obtained.

[0042] Table 1

[0043]

[0044]

[0045] In order to further ensure that the energy storage power supply can issue a charging reminder more promptly when it is turned on, in an embodiment of the present application, it is determined whether to issue a charging reminder based on the working state of the energy storage power supply and the current remaining power, including: when the working state is the power-on state and the current remaining power is lower than the first preset power, it is determined to issue the charging reminder; when the working state is the power-on state and the current remaining power is not lower than the first preset power, the current remaining power is repeatedly obtained at least once until the current remaining power is lower than the first preset power, and then it is determined to issue the charging reminder.

[0046] Specifically, when the user uses the energy storage power supply, the energy storage power supply is turned on and the power supply detects the power level in real time (or uses the voltage value to indirectly judge the power level). When the battery level is lower than 5%, the battery usage time warning line is reached, which is the moment when the clock is set to start timing, and a charging reminder is issued.

[0047] In another embodiment, when the working state is the shutdown state and the current remaining power is not less than the first preset power, the method includes: repeatedly obtaining the current remaining power at least once until the current remaining power is less than the first preset power, and starting timing; when the timing reaches the preset time and the current remaining power is less than the second preset power, issuing the charging reminder. In this method, when the device is in the shutdown state, the timing starts when the power is less than the first preset power, and a charging reminder is issued when the timing reaches the preset time and the power is less than the second preset power. In this way, the user can be reminded more promptly that the device needs to be charged to avoid the situation where the device cannot be used normally due to low power. At the same time, by repeatedly obtaining the current remaining power at least once, it can be further ensured that a charging reminder will not be issued immediately when the power is lower than the first preset power, to avoid false alarms.

[0048] Specifically, when the user places the power supply, that is, the energy storage power supply is in the off state, the power supply charging alarm control judgment is entered. After the battery is turned off, it enters the low power consumption mode to keep monitoring the power. After the power is turned off, the power supply detects the power of the power supply in real time (or uses the voltage value to indirectly judge the power). When the battery power is less than 5%, the battery usage time warning line is reached. The built-in clock starts timing. When the cumulative timing reaches 200 days, that is, 200*24 hours, and the power is less than 2%, the charging alarm reminder begins.

[0049] In order to further reduce the trouble that users suffer from unnecessary reminders, in an embodiment of the present application, after issuing the above-mentioned charging reminder, the above-mentioned method also includes: determining whether the above-mentioned energy storage power supply is in the charging mode; and when the above-mentioned energy storage power supply is in the above-mentioned charging mode, ending the above-mentioned charging reminder.

[0050] Specifically, after the charging reminder, the charging alarm ends until the user starts charging, otherwise the charging alarm continues until the user starts charging the battery. Once the user charges and it is detected that the battery is in charging mode, the alarm ends automatically.

[0051] Specifically, the power supply continuously detects the voltage, and if it is determined that the voltage increases over time, it is determined that the battery is in a charging state. Meanwhile, if the voltage decreases over time, it is determined that the battery is in a discharging state.

[0052] Specifically, Figure 4 As shown, the main process is: placing the power supply; the power supply automatically detects the voltage and power; judging whether the power is less than or equal to 5%, if not less than or equal to 5%, re-execute the power supply automatic detection of voltage and power; if less than or equal to 5%, the clock starts timing; if not, the power is less than or equal to 2% and the cumulative time reaches 200*24 hours, the clock restarts timing; if the power is less than or equal to 2% and the cumulative time reaches 200*24 hours, a charging reminder is issued; if the energy storage power supply has not started charging, the charging reminder continues; if the energy storage power supply starts charging, the charging reminder ends.

[0053] In another embodiment, after issuing a charging reminder, the method further includes: when the energy storage power supply is not in a charging mode and the current remaining power is not less than a third preset power, releasing the state of the charging reminder, and the third preset power is greater than the first preset power. In this method, when the energy storage power supply is not in a charging state and the current remaining power is not less than the third preset power, the charging reminder state will be released, which can further avoid continuously issuing charging reminders when the power is sufficient, thereby improving the user experience and saving power.

[0054] Specifically, if the battery is not in the charging mode, the alarm state will be automatically released when the battery power is restored to 10%.

[0055] In another embodiment, issuing the charging reminder includes at least one of the following: controlling the display screen of the energy storage power supply to display charging reminder information, wherein the charging reminder information is used to remind the energy storage power supply to charge; controlling the power indicator light of the energy storage power supply to flash at a preset frequency; controlling the buzzer of the energy storage power supply to sound an alarm. In this method, through these reminder methods, the user can take charging measures in time when the power is low, thereby further avoiding the situation where the energy storage power supply cannot be used normally due to exhaustion of power.

[0056] Specifically, the display screen issues a reminder to charge, which can intuitively inform the user that the battery is low and needs to be charged; the flashing battery indicator light is more conspicuous, and the user can see the low battery reminder at a glance; and the buzzer alarm is a backup measure when the user fails to pay attention to other reminders in time, reminding the user more strongly the importance of charging.

[0057] Specifically, the warning method adopts a combination of display + sound, which is easy for users to identify and discover. When the charging reminder is activated, the battery display screen interactive interface displays "Please charge as soon as possible", the power indicator light flashes to remind, and the built-in buzzer beeps continuously for 1 minute, with an interval frequency of 0.5 seconds flashing and 0.5 seconds off at the frequency of the power indicator light.

[0058] In order to enable those skilled in the art to more clearly understand the technical solution of the present application, the implementation process of the charging reminder method of the energy storage power supply of the present application will be described in detail below in combination with specific embodiments.

[0059] This embodiment relates to a specific charging reminder method for an energy storage power supply, comprising the following steps:

[0060] Step 1: Real-time detection of the voltage of the battery of the energy storage power supply, determination of the discharge condition of the energy storage power supply, and calculation of the current residual voltage of the energy storage power supply according to the discharge amount in the discharge condition;

[0061] Step 2: Determine the working state of the energy storage power supply, including the power-on state and the power-off state;

[0062] Step 3: When the energy storage power supply is in the on state, determining whether the current remaining power is lower than the first preset power;

[0063] Step 4: If the current remaining power is lower than the first preset power, a charging reminder is issued; if the current remaining power is not lower than the first preset power, the current remaining power is repeatedly obtained until the current remaining power is lower than the first preset power, and a charging reminder is issued;

[0064] Step 5: When the energy storage power supply is in the off state, determine whether the current remaining power is lower than the first preset power. If the current remaining power is lower than the first preset power, the clock starts timing. If the current remaining power is not lower than the first preset power, repeatedly obtain the current remaining power until the current remaining power is lower than the first preset power, and the clock starts timing.

[0065] Step 6: When the timing duration reaches the preset duration, it is determined whether the current remaining power is lower than the second preset power, and when the current remaining power is lower than the second preset power, a charging reminder is issued;

[0066] Step 7: If the timing duration does not reach the preset duration, the clock repeats timing until the timing duration reaches the preset duration, and the current remaining power is determined. If the current remaining power is lower than the second preset power, a charging reminder is issued. If the current remaining power is not lower than the second preset power, the current remaining power is repeatedly obtained until the current remaining power is lower than the second preset power, and a charging reminder is issued.

[0067] Step 8: If the energy storage power source is in charging mode, then end the charging reminder;

[0068] Step 9: If the energy storage power source is not in the charging mode and the current remaining power is not less than the third preset power, the charging reminder state is canceled.

[0069] It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0070] The embodiment of the present application also provides a charging reminder device for an energy storage power supply. It should be noted that the charging reminder device for the energy storage power supply of the embodiment of the present application can be used to execute the charging reminder method for the energy storage power supply provided in the embodiment of the present application. The device is used to implement the above-mentioned embodiments and preferred implementation modes, and those that have been described will not be repeated. As used below, the term "module" can implement a combination of software and / or hardware for a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceived.

[0071] The following is an introduction to the charging reminder device of the energy storage power supply provided in the embodiment of the present application.

[0072] Figure 5 Schematic diagram of a charging reminder device for an energy storage power supply according to an embodiment of the present application. Figure 5 As shown, the device comprises:

[0073] The first determination unit 10 detects predetermined electrical parameters of the energy storage power supply in real time, and determines the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0074] Specifically, the process of determining the current remaining power of the energy storage power supply according to the above-mentioned predetermined electrical parameters is to monitor the actual working state of the energy storage power supply and perform calculation and analysis in combination with the predetermined electrical parameters.

[0075] The second determining unit 20 determines the working state of the energy storage power supply, where the working state includes a power-on state and a power-off state.

[0076] The third determination unit 30 determines whether to issue a charging reminder based on the working state of the energy storage power supply and the current remaining power. When the working state is the shutdown state and the current remaining power is lower than the first preset power, the timing is started. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power.

[0077] Specifically, the energy storage power supply can remind users to charge in time when the power is low to ensure the normal use of the device. By setting two different preset power levels, users can be reminded when the power is consumed to a certain level. At the same time, different processing can be made according to different power situations, which improves the intelligence of the system. This can avoid the situation where the normal use of the device is affected by insufficient power, and improve user experience and device reliability.

[0078] Specifically, the first preset power and the second preset power are considered based on the conventional use of ternary lithium batteries and the conventional use environment, without considering the differences between different battery types and use environment factors. The setting values ​​for special battery types or use environments may be different.

[0079] Specifically, a clock is built into the controller of the energy storage power supply, which can perform judgment and timing management to control the reminder time and frequency.

[0080] In the above embodiment, first, the predetermined electrical parameters of the energy storage power supply are detected in real time, and the current remaining power of the energy storage power supply is determined according to the predetermined electrical parameters; secondly, the working state of the energy storage power supply is determined, and the working state includes the power-on state and the power-off state; finally, according to the working state of the energy storage power supply and the current remaining power, it is determined whether to issue a charging reminder, and when the working state is the power-off state and the current remaining power is lower than the first preset power, the timing is started, and when the timing time reaches the preset time and the current remaining power is lower than the second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power. Compared with the prior art, the present application divides the working state of the energy storage power supply into a power-on state and a power-off state, and determines whether to issue a charging reminder based on the working state and the current remaining power. In the power-off state, a first preset power is first set, and when the current remaining power is lower than the first preset power, timing starts. When the timing time exceeds the preset time and the current remaining power is lower than the second preset power, a charging reminder is issued. By setting dual conditions, the user can be reminded to charge in time according to the actual situation, avoiding the battery being in a low-power state and affecting the use, thereby solving the problem in the prior art that the user cannot be reminded to charge in time when the remaining power of the energy storage power supply is low.

[0081] In one embodiment of the present application, the first determination unit includes a first determination module and a calculation module, wherein the first determination module is used to determine the current discharge capacity of the energy storage power supply according to the voltage of the battery currently detected; the calculation module is used to calculate the current remaining capacity of the energy storage power supply according to the discharge capacity and the total capacity of the energy storage power supply, and the total capacity is the maximum capacity that the energy storage power supply can store in the initial state. In this solution, by monitoring the voltage of the battery in real time and calculating the discharge capacity, the remaining capacity of the battery can be predicted more accurately, providing users with more accurate capacity information, helping users to better manage the use and charging of the battery, and further ensuring sufficient power supply.

[0082] In order to further ensure that the energy storage power supply can issue a charging reminder more promptly when it is in the powered-on state, in one embodiment of the present application, the third determination unit includes a second determination module and a third determination module, wherein the second determination unit is used to determine that the charging reminder is issued when the working state is the powered-on state and the current remaining power is lower than the first preset power; the third determination unit is used to repeatedly obtain the current remaining power at least once when the working state is the powered-on state and the current remaining power is not lower than the first preset power, until the current remaining power is lower than the first preset power, and then determine that the charging reminder is issued.

[0083] Specifically, when the user uses the energy storage power supply, the energy storage power supply is turned on and the power supply detects the power level in real time (or uses the voltage value to indirectly judge the power level). When the battery level is lower than 5%, the battery usage time warning line is reached, which is the moment when the clock is set to start timing, and a charging reminder is issued.

[0084] In another embodiment, the third determination unit includes a timing module and an issuing module, wherein the timing module is used to repeatedly obtain the above-mentioned current remaining power at least once until the above-mentioned current remaining power is lower than the above-mentioned first preset power, and the timing starts; the issuing module is used to issue the above-mentioned charging reminder when the timing duration reaches the above-mentioned preset duration and the above-mentioned current remaining power is lower than the above-mentioned second preset power. In this scheme, when the device is turned off, the timing starts when the power is lower than the first preset power, and a charging reminder is issued when the timing duration reaches the preset duration and the power is lower than the second preset power. In this way, the user can be reminded in a more timely manner that the device needs to be charged to avoid the situation where the device cannot be used normally due to low power. At the same time, by repeatedly obtaining the current remaining power at least once, it can be further ensured that the charging reminder will not be issued immediately when the power is lower than the first preset power, thereby avoiding false alarms.

[0085] Specifically, when the user places the power supply, that is, the energy storage power supply is in the off state, the power supply charging alarm control judgment is entered. After the battery is turned off, it enters the low power consumption mode to keep monitoring the power. After the power is turned off, the power supply detects the power of the power supply in real time (or uses the voltage value to indirectly judge the power). When the battery power is less than 5%, the battery usage time warning line is reached. The built-in clock starts timing. When the cumulative timing reaches 200 days, that is, 200*24 hours, and the power is less than 2%, the charging alarm reminder begins.

[0086] In order to further reduce the trouble that users suffer from unnecessary reminders, in one embodiment of the present application, the third determination unit includes a judgment module and an end module, wherein the judgment module is used to judge whether the above-mentioned energy storage power supply is in the charging mode; and the end module is used to end the above-mentioned charging reminder when the above-mentioned energy storage power supply is in the above-mentioned charging mode.

[0087] Specifically, after the charging reminder, the charging alarm ends until the user starts charging, otherwise the charging alarm continues until the user starts charging the battery. Once the user charges and it is detected that the battery is in charging mode, the alarm ends automatically.

[0088] Specifically, the power supply continuously detects the voltage, and if it is determined that the voltage increases over time, it is determined that the battery is in a charging state. Meanwhile, if the voltage decreases over time, it is determined that the battery is in a discharging state.

[0089] In another embodiment, the third determination unit includes a release module, wherein the release module is used to release the state of the charging reminder when the energy storage power supply is not in the charging mode and the current remaining power is not less than the third preset power, and the third preset power is greater than the first preset power. In this solution, when the energy storage power supply is not in the charging state and the current remaining power is not less than the third preset power, the charging reminder state will be released, which can further avoid the continuous issuance of charging reminders when the power is sufficient, thereby improving the user experience and saving power.

[0090] Specifically, if the battery is not in the charging mode, the alarm state will be automatically released when the battery power is restored to 10%.

[0091] In another embodiment, the third determination unit includes a first control module, a second control module and a third control module, wherein the first control module is used to control the display screen of the energy storage power supply to display charging reminder information, and the charging reminder information is used to remind the charging of the energy storage power supply; the second control module is used to control the power indicator light of the energy storage power supply to flash at a preset frequency; the third control module is used to control the buzzer of the energy storage power supply to sound an alarm. In this solution, through these reminder methods, the user can take charging measures in time when the power is low, thereby further avoiding the situation where the energy storage power supply cannot be used normally due to exhaustion of power.

[0092] Specifically, the display screen issues a reminder to charge, which can intuitively inform the user that the battery is low and needs to be charged; the flashing battery indicator light is more conspicuous, and the user can see the low battery reminder at a glance; and the buzzer alarm is a backup measure when the user fails to pay attention to other reminders in time, reminding the user more strongly the importance of charging.

[0093] Specifically, the warning method adopts a combination of display + sound, which is easy for users to identify and discover. When the charging reminder is activated, the battery display screen interactive interface displays "Please charge as soon as possible", the power indicator light flashes to remind, and the built-in buzzer beeps continuously for 1 minute, with an interval frequency of 0.5 seconds flashing and 0.5 seconds off at the frequency of the power indicator light.

[0094] The charging reminder device for the energy storage power supply includes a processor and a memory. The first determination unit, the second determination unit, and the third determination unit are all stored in the memory as program units, and the processor executes the program units stored in the memory to implement corresponding functions. The modules are all located in the same processor; or, the modules are located in different processors in any combination.

[0095] The processor includes a kernel, which retrieves the corresponding program unit from the memory. One or more kernels can be set, and the problem of not being able to remind the user to charge in time when the remaining power of the energy storage power supply is low in the prior art can be solved by adjusting the kernel parameters.

[0096] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0097] An embodiment of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium includes a stored program, wherein when the program is running, the device where the computer-readable storage medium is located is controlled to execute the charging reminder method of the energy storage power supply, the method comprising:

[0098] Step S201 , detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0099] Step S202, determining the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state.

[0100] Step S203, based on the working state of the energy storage power supply and the current remaining power, determine whether to issue a charging reminder. When the working state is the shutdown state and the current remaining power is lower than the first preset power, start timing. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

[0101] An embodiment of the present invention provides a processor, the processor is used to run a program, wherein when the program is run, the charging reminder method of the energy storage power supply is executed, the method comprising:

[0102] Step S201 , detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0103] Step S202, determining the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state.

[0104] Step S203, based on the working state of the energy storage power supply and the current remaining power, determine whether to issue a charging reminder. When the working state is the shutdown state and the current remaining power is lower than the first preset power, start timing. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

[0105] An embodiment of the present invention provides a device, the device including a processor, a memory, and a program stored in the memory and executable on the processor, and when the processor executes the program, at least the following steps are implemented:

[0106] Step S201 , detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0107] Step S202, determining the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state.

[0108] Step S203, based on the working state of the energy storage power supply and the current remaining power, determine whether to issue a charging reminder. When the working state is the shutdown state and the current remaining power is lower than the first preset power, start timing. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

[0109] The devices in this article can be servers, PCs, PADs, mobile phones, etc.

[0110] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing a program for initializing at least the following method steps:

[0111] Step S201 , detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters.

[0112] Step S202, determining the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state.

[0113] Step S203, based on the working state of the energy storage power supply and the current remaining power, determine whether to issue a charging reminder. When the working state is the shutdown state and the current remaining power is lower than the first preset power, start timing. When the timing time reaches the preset time and the current remaining power is lower than the second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

[0114] Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general computing device, they can be concentrated on a single computing device, or distributed on a network composed of multiple computing devices, they can be implemented by a program code executable by a computing device, so that they can be stored in a storage device and executed by the computing device, and in some cases, the steps shown or described can be executed in a different order than here, or they can be made into individual integrated circuit modules, or multiple modules or steps therein can be made into a single integrated circuit module for implementation. Thus, the present invention is not limited to any specific combination of hardware and software.

[0115] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0116] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0117] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0118] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0119] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0120] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0121] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0122] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0123] From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects:

[0124] In the above embodiment, first, the predetermined electrical parameters of the energy storage power supply are detected in real time, and the current remaining power of the energy storage power supply is determined according to the predetermined electrical parameters; secondly, the working state of the energy storage power supply is determined, and the working state includes the power-on state and the power-off state; finally, according to the working state of the energy storage power supply and the current remaining power, it is determined whether to issue a charging reminder, and when the working state is the power-off state and the current remaining power is lower than the first preset power, the timing is started, and when the timing time reaches the preset time and the current remaining power is lower than the second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power. Compared with the prior art, the present application divides the working state of the energy storage power supply into a power-on state and a power-off state, and determines whether to issue a charging reminder based on the working state and the current remaining power. In the power-off state, a first preset power is first set, and when the current remaining power is lower than the first preset power, timing starts. When the timing time exceeds the preset time and the current remaining power is lower than the second preset power, a charging reminder is issued. By setting dual conditions, the user can be reminded to charge in time according to the actual situation, avoiding the battery being in a low-power state and affecting the use, thereby solving the problem in the prior art that the user cannot be reminded to charge in time when the remaining power of the energy storage power supply is low.

[0125] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A charging reminder method for an energy storage power supply, characterized in that: The method comprises: Detecting predetermined electrical parameters of the energy storage power supply in real time, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameters; Determine the working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state; Determine whether to issue a charging reminder based on the working state of the energy storage power supply and the current remaining power. When the working state is the shutdown state and the current remaining power is lower than a first preset power, start timing. When the timing time reaches a preset time and the current remaining power is lower than a second preset power, issue the charging reminder, and the first preset power is greater than the second preset power.

2. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: The predetermined electrical parameter is the voltage of the battery of the energy storage power supply, and determining the current remaining power of the energy storage power supply according to the predetermined electrical parameter includes: Determining a current discharge amount of the energy storage power source according to the currently detected voltage of the battery; The current remaining power of the energy storage power supply is calculated according to the discharge amount and the total power of the energy storage power supply, where the total power is the maximum power that can be stored by the energy storage power supply in an initial state.

3. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: Determining whether to issue a charging reminder according to the working state of the energy storage power supply and the current remaining power includes: When the working state is the power-on state and the current remaining power is lower than the first preset power, determining to issue the charging reminder; When the working state is the power-on state and the current remaining power is not less than the first preset power, the current remaining power is repeatedly obtained at least once until the current remaining power is less than the first preset power, and then it is determined to issue the charging reminder.

4. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: When the working state is the shutdown state and the current remaining power is not less than the first preset power, the method includes: Repeating obtaining the current remaining power at least once until the current remaining power is lower than the first preset power, and starting timing; When the timing duration reaches the preset duration and the current remaining power is lower than the second preset power, the charging reminder is issued.

5. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: After issuing the charging reminder, the method further includes: Determining whether the energy storage power supply is in a charging mode; When the energy storage power source is in the charging mode, the charging reminder is terminated.

6. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: After issuing the charging reminder, the method further includes: When the energy storage power source is not in the charging mode and the current remaining power is not less than a third preset power, the charging reminder state is released, and the third preset power is greater than the first preset power.

7. The charging reminder method of the energy storage power supply according to claim 1, characterized in that: Issuing the charging reminder includes at least one of the following: Controlling the display screen of the energy storage power supply to display charging reminder information, wherein the charging reminder information is used to remind the user to charge the energy storage power supply; Controlling the power indicator light of the energy storage power supply to flash at a preset frequency; The buzzer of the energy storage power supply is controlled to sound an alarm.

8. A charging reminder device for an energy storage power source, characterized in that: The device comprises: A first determining unit detects a predetermined electrical parameter of the energy storage power supply in real time, and determines a current remaining power of the energy storage power supply according to the predetermined electrical parameter; A second determining unit determines a working state of the energy storage power supply, wherein the working state includes a power-on state and a power-off state; A third determination unit determines whether to issue a charging reminder based on the working state of the energy storage power supply and the current remaining power. When the working state is the shutdown state and the current remaining power is lower than a first preset power, the timing is started. When the timing time reaches a preset time and the current remaining power is lower than a second preset power, the charging reminder is issued, and the first preset power is greater than the second preset power.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored program, wherein when the program is executed, the device where the computer-readable storage medium is located is controlled to execute the charging reminder method for the energy storage power supply according to any one of claims 1 to 7.

10. An energy storage power supply, characterized in that: include: One or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and are configured to be executed by the one or more processors, and the one or more programs include a method for executing the charging reminder method of the energy storage power supply described in any one of claims 1 to 7.

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