Quick intelligent charging control method and device for mobile power supply and mobile power supply

Abstract

The embodiment of the present application provides a kind of mobile power supply's quick intelligent charging control method, device and mobile power supply, the method comprises: obtaining the starting signal of photovoltaic energy supplement equipment;Obtain the starting signal of temperature difference energy supplement equipment;Obtain the starting signal of motion power generation energy supplement equipment;The electric energy generated by the temperature difference energy supplement equipment is transmitted to the control device of the mobile power supply;The starting signal of the photovoltaic energy supplement equipment, motion power generation energy supplement equipment is sorted, and different starting signal priority is obtained, and different charging mode is matched according to the starting signal priority;According to different charging mode, the voltage input of battery pack for mobile power supply;In the embodiment of the present application, photovoltaic energy supplement equipment charging, temperature difference energy supplement equipment charging and the like can be distributed to different charging subarea according to the stability of voltage, can effectively improve charging efficiency, improve the stability and charging speed of charging process.

Description

Technical Field

[0001] This invention relates to the field of computer technology, and in particular to a fast intelligent charging control method for a power bank, a fast intelligent charging control device for a power bank, a power bank, and a computer-readable storage medium. Background Technology

[0002] A power bank is a portable battery primarily used to charge mobile phones, tablets, and other portable electronic devices. Its core function is to provide power, helping people charge their devices when no external power source is available. Its working principle is not complex; it mainly relies on a built-in battery and circuitry to output power to other devices.

[0003] There are several effective and practical ways to charge your portable power bank in the wild, ensuring your devices are always powered during outdoor activities. These methods include using solar chargers, car chargers, and hand-cranked generators; however, charging multiple methods simultaneously can cause charging logic to become chaotic. Summary of the Invention

[0004] In view of the above problems, embodiments of the present invention are proposed to provide a fast intelligent charging control method for a power bank, a fast intelligent charging control device for a power bank, a power bank, and a computer-readable storage medium to overcome or at least partially solve the above problems.

[0005] To address the aforementioned problems, this invention discloses a fast intelligent charging control method for a mobile power bank, wherein the mobile power bank is connected to various external power generation devices; the external power generation devices include photovoltaic power generation devices, thermoelectric power generation devices, and motion power generation devices; the method includes:

[0006] Receive the start signal of the photovoltaic energy replenishment equipment;

[0007] The start signal of the temperature difference energy replenishment equipment was obtained;

[0008] The start signal of the motion-powered energy replenishment equipment was obtained;

[0009] The control device that transmits the electrical energy generated by the temperature difference energy replenishment device to the mobile power supply;

[0010] The start signals of the photovoltaic power generation equipment and the motion power generation equipment are sorted to obtain different start signal priorities, and different charging modes are matched according to the start signal priorities.

[0011] The voltage input to the power bank's battery pack is determined according to different charging modes.

[0012] Preferably, the portable power supply is connected to wireless or wired power devices; the method further includes:

[0013] Detecting a first detection signal of the wireless power supply; and detecting a second detection signal of the wired power supply;

[0014] The first detection signal or the second detection signal is compared with preset information features to determine whether the discharge is initiated by activating the wireless coil or the interface.

[0015] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0016] The start signal of the photovoltaic power replenishment device is determined as the first priority, and the start signal of the motion power generation power replenishment device is determined as the second priority;

[0017] The voltage input of the photovoltaic power replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0018] The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0019] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0020] The activation signal of the motion power generation and energy replenishment device is determined as the first priority, and the activation signal of the photovoltaic energy replenishment device is determined as the second priority;

[0021] The voltage input of the motion power generation and replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0022] The voltage input of the photovoltaic power replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0023] Preferably, determining the start signal of the photovoltaic energy replenishment device as the first priority includes:

[0024] Extract the first voltage feature information of the start-up signal of the photovoltaic energy replenishment device;

[0025] The first voltage feature information is compared with a preset voltage continuous stability threshold. If the first voltage feature information matches the preset voltage continuous stability threshold, the start signal of the photovoltaic energy replenishment device is determined to be the first priority.

[0026] Preferably, determining the start signal of the motion power generation and replenishment device as the second priority includes:

[0027] Extract the second voltage feature information of the start-up signal of the motion power generation and energy replenishment device;

[0028] The second voltage feature information is compared with a preset voltage continuous stability threshold. If the second voltage feature information does not match the preset voltage continuous stability threshold, the start signal of the motion power generation and energy replenishment device is determined to be the second priority.

[0029] Preferably, the method further includes:

[0030] Generate the electrical linear characteristics corresponding to the different start signal priorities;

[0031] Construct an electrical linear model based on the described electrical linearity characteristics;

[0032] Sample data is constructed using different charging modes and voltage inputs;

[0033] The electrical linear model is trained using the sample data to obtain the trained electrical linear model;

[0034] Predicted voltage data is generated by the trained electrical linear model, and the operation of photovoltaic power generation equipment and motion power generation equipment is controlled based on the predicted voltage data.

[0035] Preferably, the electrical linearity characteristics include photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics; the step of constructing an electrical linearity model based on the electrical linearity characteristics includes:

[0036] An electrical linear model is constructed using the photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics as initial coefficients and regression models.

[0037] This invention discloses a fast intelligent charging control device for a mobile power bank, wherein the mobile power bank is connected to various external power generation devices; the external power generation devices include photovoltaic power generation devices, thermoelectric power generation devices, and motion power generation devices; the device includes:

[0038] The first acquisition module is used to acquire the start signal of the photovoltaic energy replenishment equipment;

[0039] The second acquisition module is used to acquire the start signal of the temperature difference energy replenishment device;

[0040] The third acquisition module is used to acquire the start signal of the motion power generation and energy replenishment equipment;

[0041] The transmission module is used to transmit the electrical energy generated by the temperature difference energy replenishment device to the control device of the mobile power supply;

[0042] The sorting module is used to sort the start signals of the photovoltaic power replenishment device and the motion power generation power replenishment device to obtain different start signal priorities, and match different charging modes according to the start signal priorities;

[0043] The voltage input module is used to input voltage to the battery pack of the power bank according to different charging modes.

[0044] Preferably, the portable power bank is connected to wireless or wired power devices; the device further includes:

[0045] The detection module is used to detect a first detection signal of the wireless power device and a second detection signal of the wired power device.

[0046] The comparison module is used to compare the first detection signal or the second detection signal with preset information features to determine whether the wireless coil discharge or the interface discharge is initiated.

[0047] This invention discloses a portable power bank, including a memory and a processor. The memory stores a computer program, and the processor executes the computer program to implement the steps of the aforementioned fast intelligent charging control method for the portable power bank.

[0048] This invention discloses a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the steps of the aforementioned fast intelligent charging control method for a mobile power bank.

[0049] The embodiments of the present invention have the following advantages:

[0050] In this embodiment of the invention, a fast intelligent charging control method for a mobile power supply is provided, wherein the mobile power supply is connected to multiple external power generation devices. The method includes: acquiring a start signal from a photovoltaic power generation device; acquiring a start signal from a thermoelectric power generation device; acquiring a start signal from a motion power generation device; transmitting the electrical energy generated by the thermoelectric power generation device to the control device of the mobile power supply; sorting the start signals of the photovoltaic power generation device and the motion power generation device to obtain different start signal priorities, and matching different charging modes according to the start signal priorities; and inputting voltage to the battery pack of the mobile power supply according to the different charging modes. In this embodiment of the invention, charging by photovoltaic power generation devices, thermoelectric power generation devices, etc., can be allocated to different charging zones according to the stability of the voltage, which can effectively improve charging efficiency, improve the stability of the charging process, and increase the charging speed. Attached Figure Description

[0051] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0052] Figure 1 This is a schematic diagram of an embodiment of a fast intelligent charging control method for a mobile power supply according to an embodiment of the present invention;

[0053] Figure 2 This is a structural block diagram of an embodiment of a fast intelligent charging control device for a mobile power supply according to an embodiment of the present invention.

[0054] Figure 3 This is an internal structural diagram of a mobile power supply according to one embodiment. Detailed Implementation

[0055] To make the technical problems, technical solutions, and beneficial effects solved by the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0056] In one core concept of this invention, in outdoor emergency application scenarios, mobile power supplies are charged through multiple methods, such as charging photovoltaic power generation devices, thermoelectric power generation devices, and motion-powered power generation devices. This ensures the normal operation of the devices and improves their stability. Furthermore, the various charging devices are prioritized. Thermoelectric power generation devices ensure power supply to the control device, while photovoltaic power generation devices, thermoelectric power generation devices, and other charging methods can be allocated to different charging zones based on voltage stability. This effectively improves charging efficiency, stability, and speed.

[0057] Reference Figure 1 This diagram illustrates an embodiment of a fast intelligent charging control method for a mobile power bank according to an embodiment of the present invention. The mobile power bank is connected to various external power generation devices; specifically, it may include the following steps:

[0058] Step S101: Obtain the start signal of the photovoltaic energy replenishment equipment;

[0059] Step S102: Obtain the start signal of the temperature difference energy replenishment device;

[0060] Step S103: Obtain the start signal of the motion power generation and replenishment equipment;

[0061] In this embodiment of the invention, the external power generation device may include a photovoltaic power generation device, a temperature difference power generation device, and a temperature difference power generation device. Of course, it may also include other power generation devices connected to a mobile power source. This embodiment of the invention does not impose too many restrictions on this.

[0062] The photovoltaic energy replenishment equipment refers to a charging equipment that uses solar energy to convert into electrical energy. Its main structure includes solar panels, control devices, small storage batteries, and wires, etc. The embodiments of the present invention do not impose too many restrictions on this.

[0063] In addition, motion-based power generation and replenishment equipment can include rotary power generation and replenishment equipment, which generates electrical energy by using a conductive coil to cut the magnetic field of a magnet through rotation and other motion. Its main structure can include a motion-based power generation module (mainly a conductive coil and a magnet), a capacitor, and a power management module. The capacitor is mainly used to obtain the induced current generated by cutting; while the power management module is mainly used to convert and output the induced current.

[0064] In this embodiment of the invention, the thermoelectric energy replenishment device mainly utilizes two contacting objects at different temperatures, which have a temperature gradient. When the temperature of one end of the metal electrode is lower than that of the other end, an electron flow is formed, which will generate a voltage difference. The main structure of the thermoelectric energy replenishment device includes a cold source metal electrode, a hot source metal electrode, a thermoelectric generator, a voltage regulator circuit, a power management module, etc. This embodiment of the invention does not impose too many restrictions on this.

[0065] In this embodiment of the invention, the portable power bank is mainly used in outdoor emergency environments, such as off-road, desert, and mountaineering scenarios. The main structure of the portable power bank may include a battery pack, a control device, and a charging interface. This embodiment of the invention does not impose excessive restrictions on the structure of the portable power bank; the control device may include a control chip and a memory.

[0066] In this embodiment of the invention, the processing device of the mobile power supply can acquire the start-up signals of various external power generation devices, such as the start-up signal of a photovoltaic power generation device; the start-up signal of a temperature difference power generation device; and the start-up signal of a motion power generation device. The start-up signal may refer to the voltage or current data of the external power generation device over a certain period of time.

[0067] Step S104: Transmit the electrical energy generated by the temperature difference energy replenishment device to the control device of the mobile power supply;

[0068] In a preferred embodiment of the present invention, the electrical energy generated by the temperature difference energy replenishment device can be used to power the control device of the power bank. Specifically, the cold source metal electrode of the temperature difference energy replenishment device can be disposed on the metal casing of the power bank, while the heat source metal electrode is disposed around the control device. Because the control device generates heat, while the metal casing of the power bank is usually at a relatively low temperature, a large temperature difference will be generated between the two, so that the electrical energy generated by the temperature difference energy replenishment device is sufficient to power the control device of the power bank. In this way, even when the power bank's power is low, the power level of the power bank can be checked, or the operation of the control device can be maintained. The generated electrical energy is transmitted to the control device of the power bank according to the start signal of the temperature difference energy replenishment device. Of course, it can also be transmitted to the battery pack of the power bank.

[0069] Step S105: Sort the start signals of the photovoltaic power replenishment device and the motion power generation power replenishment device to obtain different start signal priorities, and match different charging modes according to the start signal priorities;

[0070] It should be noted that the charging mode may include a first voltage channel configuration and a battery partition configuration. Of course, it may also include other charging configurations and charging current configurations. This embodiment of the invention does not impose too many restrictions on this.

[0071] In this embodiment of the invention, the step of sorting the start signals of the photovoltaic power replenishment device and the motion power generation power replenishment device to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0072] The start signal of the photovoltaic power replenishment device is determined as the first priority, and the start signal of the motion power generation power replenishment device is determined as the second priority;

[0073] The voltage input of the photovoltaic power replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0074] The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0075] Specifically applied to this invention, determining the start signal of the photovoltaic energy replenishment device as the first priority includes: extracting the first voltage feature information of the start signal of the photovoltaic energy replenishment device; comparing the first voltage feature information with a preset voltage continuous stability threshold; if the first voltage feature information matches the preset voltage continuous stability threshold, then determining the start signal of the photovoltaic energy replenishment device as the first priority.

[0076] The first voltage characteristic information may include the voltage change amplitude value, while the voltage continuous stability threshold refers to the continuous change amplitude of the voltage data within a preset time. It may also be other thresholds set by those skilled in the art according to actual needs. The embodiments of the present invention do not impose too many restrictions on this.

[0077] When the first voltage characteristic information meets the preset voltage continuous stability threshold, that is, when the voltage change amplitude is within the preset continuous change amplitude, it indicates that the voltage is continuously stable for a period of time, and the start signal of the photovoltaic energy replenishment device is determined as the first priority.

[0078] In this embodiment of the invention, determining the start signal of the motion power generation and replenishment device as the second priority includes: extracting the second voltage feature information of the start signal of the motion power generation and replenishment device; comparing the second voltage feature information with a preset voltage continuous stability threshold; if the second voltage feature information does not match the preset voltage continuous stability threshold, then determining the start signal of the motion power generation and replenishment device as the second priority.

[0079] On the other hand, the second voltage feature information of the start signal of the motion power generation and energy replenishment device can also be extracted. The second voltage feature information can also include the voltage change amplitude value. The embodiments of the present invention do not impose too many restrictions on this. The voltage continuous stability threshold refers to the continuous change amplitude of the voltage data within a preset time. It can also be other thresholds set by those skilled in the art according to actual needs. The embodiments of the present invention do not impose too many restrictions on this.

[0080] According to the first priority and the second priority, the corresponding first voltage channel or second voltage channel is matched. The first voltage channel refers to the fast boost channel, while the second voltage channel is the voltage regulator circuit. By matching different voltage channels, the charging efficiency and the stability of the charging process can be effectively improved.

[0081] Specifically, the battery pack in this embodiment of the invention further includes a first battery partition and a second battery partition. The first battery partition is a fast charging partition, characterized by high input and high output, while the second battery partition is a normal charging partition, characterized by low input and low output. The voltage input of the photovoltaic energy replenishment device is transmitted to the first battery partition of the battery pack of the mobile power supply through a first voltage channel.

[0082] The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0083] In one preferred embodiment, the electrical energy generated by the thermoelectric power supply device can also be transmitted to different battery compartments, and the present invention does not impose too many restrictions on this.

[0084] In another embodiment, the step of sorting the start signals of the photovoltaic power generation device and the motion power generation device to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0085] The activation signal of the motion power generation and energy replenishment device is determined as the first priority, and the activation signal of the photovoltaic energy replenishment device is determined as the second priority;

[0086] The voltage input of the motion power generation and replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0087] The voltage input of the photovoltaic power replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0088] Once the start signal of the mobile power generation and replenishment equipment is determined as the first priority and the start signal of the photovoltaic replenishment equipment is determined as the second priority, the voltage input of the corresponding equipment can be transmitted to the first or second battery compartment of the mobile power supply's battery pack.

[0089] Step S106: Input voltage to the battery pack of the power bank according to different charging modes.

[0090] By inputting voltage into the power bank's battery pack according to the above charging mode, charging efficiency and stability can be effectively improved.

[0091] In a preferred embodiment of the present invention, the mobile power supply is connected to a wireless power device and a wired power device; the method further includes:

[0092] Detecting a first detection signal of the wireless power supply; and detecting a second detection signal of the wired power supply;

[0093] The first detection signal or the second detection signal is compared with preset information features to determine whether the discharge is initiated by activating the wireless coil or the interface.

[0094] The wireless power device can be a power device with wireless charging and discharging function; while the wired power device needs to be connected to the interface of the power bank through a cable to achieve the charging effect of both.

[0095] It should be noted that the first detection signal may refer to the identification signal of the wireless power device. When the identification signal is received, it is confirmed that the power device is a wireless power device and the wireless coil is activated. On the other hand, the second detection signal may refer to the identification signal of the wired power device. The second detection signal may refer to a high-level signal, etc. The embodiments of the present invention do not impose too many restrictions on this.

[0096] In a preferred embodiment of the present invention, the method further includes: generating electrical linear features corresponding to the different start signal priorities; constructing an electrical linear model based on the electrical linear features; constructing sample data through different charging modes and voltage inputs; training the electrical linear model through the sample data to obtain a trained electrical linear model; generating predicted voltage data through the trained electrical linear model; and controlling the operation of the photovoltaic energy replenishment equipment and the motion power generation energy replenishment equipment based on the predicted voltage data.

[0097] In one specific example, the electrical linearity characteristics include photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics; the step of constructing an electrical linearity model based on the electrical linearity characteristics includes:

[0098] An electrical linear model is constructed using the photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics as initial coefficients and regression models.

[0099] The photovoltaic characteristics can refer to quantitative indicators extracted from the startup signals of photovoltaic power generation equipment, reflecting the power generation status and output stability, such as voltage fluctuation variance. Additionally, the motion power generation characteristics refer to quantitative indicators extracted from the startup signals of motion power generation equipment, reflecting the intermittency, volatility, and intensity of its power generation, such as voltage peak value or current peak value. The temperature difference characteristics can refer to quantitative indicators extracted from the startup signals of temperature difference power generation equipment, reflecting its weak but continuous power generation characteristics, such as the average value of the temperature rise response curve.

[0100] Furthermore, the regression model may include a multiple linear regression prediction model, which may include:

[0101] Y = β1 * X1 +β2 * X2 + β3 * X3 +ε;

[0102] Where X1 represents the coefficients corresponding to different charging modes; X2 represents the current data of wireless power devices; X3 represents the current data of wired power devices; β1 represents photovoltaic characteristics; β2 represents motion power generation characteristics; β3 represents temperature difference characteristics; Y represents the voltage data in the voltage input of the battery pack of the power bank; and ε is the error. The above data can be historical data, and the sample data is trained using a linear regression algorithm (such as the least squares method). The optimal coefficient matrix is ​​obtained by optimizing the algorithm process.

[0103] After training, upon inputting new X1, X2, and X3, the predicted voltage input values ​​for the battery pack of the mobile power supply can be obtained. The control device then optimizes charging scheduling based on these predictions. If the model predicts strong and stable photovoltaic power generation in the coming minutes, even if current motion-generated power is strong, the first voltage channel can be prioritized for photovoltaic power generation to prepare for charging the first battery zone. If the model predicts that electrical motion is about to begin or intensify (the peak frequency of motion-generated power generation characteristics increases), the second voltage channel (stabilized channel) can be prepared in advance to connect to the second battery zone (general charging zone). Accurate prediction of the continuous, weak output of thermoelectric power generation allows for better planning of its power supply rhythm to the control device, or intervention when the main battery needs trickle charging. In complex and variable outdoor environments, this truly optimizes charging efficiency, stability, and battery life.

[0104] In this embodiment of the invention, a fast intelligent charging control method for a mobile power bank is provided, wherein the mobile power bank is connected to multiple external power generation devices. The method includes: acquiring a start signal from a photovoltaic power generation device; acquiring a start signal from a thermoelectric power generation device; acquiring a start signal from a motion power generation device; transmitting the electrical energy generated by the thermoelectric power generation device to the control device of the mobile power bank; sorting the start signals of the photovoltaic power generation device and the motion power generation device to obtain different start signal priorities, and matching different charging modes according to the start signal priorities; and inputting voltage to the battery pack of the mobile power bank according to the different charging modes. In this embodiment of the invention, charging by photovoltaic power generation devices, thermoelectric power generation devices, etc., can be allocated to different charging zones according to the stability of the voltage, which can effectively improve charging efficiency and enhance the stability and speed of the charging process.

[0105] It should be noted that, for the sake of simplicity, the method embodiments are all described as a series of actions. However, those skilled in the art should understand that this embodiment is not limited to the described order of actions, because according to this embodiment, some steps can be performed in other orders or simultaneously. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions involved are not necessarily essential to this embodiment.

[0106] Reference Figure 2 This diagram illustrates a structural block diagram of a fast intelligent charging control device for a mobile power bank according to this embodiment. The mobile power bank is connected to various external power generation devices; the external power generation devices include photovoltaic power generation devices, thermoelectric power generation devices, and motion power generation devices; specifically, it may include the following modules:

[0107] The first acquisition module 301 is used to acquire the start signal of the photovoltaic energy replenishment equipment;

[0108] The second acquisition module 302 is used to acquire the start signal of the temperature difference energy replenishment device;

[0109] The third acquisition module 303 is used to acquire the start signal of the motion power generation and energy replenishment device;

[0110] Transmission module 304 is used to transmit the electrical energy generated by the temperature difference energy replenishment device to the control device of the mobile power supply;

[0111] The sorting module 305 is used to sort the start signals of the photovoltaic power replenishment device and the motion power generation power replenishment device to obtain different start signal priorities, and match different charging modes according to the start signal priorities;

[0112] The voltage input module 306 is used to input voltage to the battery pack of the power bank according to different charging modes.

[0113] Preferably, the portable power bank is connected to wireless or wired power devices; the device further includes:

[0114] The detection module is used to detect a first detection signal of the wireless power device and a second detection signal of the wired power device.

[0115] The comparison module is used to compare the first detection signal or the second detection signal with preset information features to determine whether the wireless coil discharge or the interface discharge is initiated.

[0116] Preferably, the sorting module includes:

[0117] The first determining submodule is used to determine the start signal of the photovoltaic energy replenishment device as the first priority, and to determine the start signal of the motion power generation energy replenishment device as the second priority;

[0118] The first transmission submodule is used to transmit the voltage input of the photovoltaic energy replenishment device to the first battery section of the battery pack of the mobile power supply through the first voltage channel;

[0119] The second transmission submodule is used to transmit the voltage input of the motion power generation and replenishment device to the second battery section of the battery pack of the mobile power supply through the second voltage channel.

[0120] Preferably, the sorting module includes:

[0121] The second determining submodule is used to determine the start signal of the motion power generation and energy replenishment device as the first priority, and to determine the start signal of the photovoltaic energy replenishment device as the second priority;

[0122] The third transmission submodule is used to transmit the voltage input of the motion power generation and replenishment device to the first battery section of the battery pack of the mobile power supply through the first voltage channel;

[0123] The fourth transmission submodule is used to transmit the voltage input of the photovoltaic power replenishment device to the second battery section of the battery pack of the mobile power supply through the second voltage channel.

[0124] Preferably, the first determining submodule includes:

[0125] The first extraction unit is used to extract the first voltage feature information of the start-up signal of the photovoltaic energy replenishment device;

[0126] The first comparison unit is used to compare the first voltage feature information with a preset voltage continuous stability threshold. If the first voltage feature information matches the preset voltage continuous stability threshold, the start signal of the photovoltaic energy replenishment device is determined to be the first priority.

[0127] Preferably, the first determining submodule includes:

[0128] The second extraction unit is used to extract the second voltage feature information of the start-up signal of the motion power generation and energy replenishment device;

[0129] The second comparison unit is used to compare the second voltage feature information with a preset voltage continuous stability threshold. If the second voltage feature information does not match the preset voltage continuous stability threshold, the start signal of the motion power generation and energy replenishment device is determined to be the second priority.

[0130] Each module in the aforementioned fast intelligent charging control device of the power bank can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in the processor of the power bank in hardware form or independent of it, or stored in the memory of the power bank in software form, so that the processor can call and execute the corresponding operations of each module.

[0131] The fast intelligent charging control device for mobile power banks provided above can be used to execute the fast intelligent charging control method for mobile power banks provided in any of the above embodiments, and has corresponding functions and beneficial effects.

[0132] In one embodiment, a portable power bank is provided, the internal structure of which can be shown in the following diagram: Figure 3 As shown, the power bank includes a processor, a memory, and a charging interface connected via a system bus. The processor provides computing and control capabilities. The memory includes a non-volatile storage medium and internal memory. The non-volatile storage medium stores an operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. When the computer program is executed by the processor, it implements a fast intelligent charging control device method for the power bank.

[0133] Those skilled in the art will understand that Figure 3 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the mobile power supply to which the present application is applied. A specific mobile power supply may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.

[0134] In one embodiment, a portable power bank is provided, including a memory and a processor. The memory stores a computer program, and the processor executes the computer program to implement the steps of the above embodiment.

[0135] Receive the start signal of the photovoltaic energy replenishment equipment;

[0136] The start signal of the temperature difference energy replenishment equipment was obtained;

[0137] The start signal of the motion-powered energy replenishment equipment was obtained;

[0138] The control device that transmits the electrical energy generated by the temperature difference energy replenishment device to the mobile power supply;

[0139] The start signals of the photovoltaic power generation equipment and the motion power generation equipment are sorted to obtain different start signal priorities, and different charging modes are matched according to the start signal priorities.

[0140] The voltage input to the power bank's battery pack is determined according to different charging modes.

[0141] Preferably, the portable power supply is connected to wireless or wired power devices; the method further includes:

[0142] Detecting a first detection signal of the wireless power supply; and detecting a second detection signal of the wired power supply;

[0143] The first detection signal or the second detection signal is compared with preset information features to determine whether the discharge is initiated by activating the wireless coil or the interface.

[0144] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0145] The start signal of the photovoltaic power replenishment device is determined as the first priority, and the start signal of the motion power generation power replenishment device is determined as the second priority;

[0146] The voltage input of the photovoltaic power replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0147] The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0148] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0149] The activation signal of the motion power generation and energy replenishment device is determined as the first priority, and the activation signal of the photovoltaic energy replenishment device is determined as the second priority;

[0150] The voltage input of the motion power generation and replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0151] The voltage input of the photovoltaic power replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0152] Preferably, determining the start signal of the photovoltaic energy replenishment device as the first priority includes:

[0153] Extract the first voltage feature information of the start-up signal of the photovoltaic energy replenishment device;

[0154] The first voltage feature information is compared with a preset voltage continuous stability threshold. If the first voltage feature information matches the preset voltage continuous stability threshold, the start signal of the photovoltaic energy replenishment device is determined to be the first priority.

[0155] Preferably, determining the start signal of the motion power generation and replenishment device as the second priority includes:

[0156] Extract the second voltage feature information of the start-up signal of the motion power generation and energy replenishment device;

[0157] The second voltage feature information is compared with a preset voltage continuous stability threshold. If the second voltage feature information does not match the preset voltage continuous stability threshold, the start signal of the motion power generation and energy replenishment device is determined to be the second priority.

[0158] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, which, when executed by a processor, implements the steps of the above embodiments:

[0159] Receive the start signal of the photovoltaic energy replenishment equipment;

[0160] The start signal of the temperature difference energy replenishment equipment was obtained;

[0161] The start signal of the motion-powered energy replenishment equipment was obtained;

[0162] The control device that transmits the electrical energy generated by the temperature difference energy replenishment device to the mobile power supply;

[0163] The start signals of the photovoltaic power generation equipment and the motion power generation equipment are sorted to obtain different start signal priorities, and different charging modes are matched according to the start signal priorities.

[0164] The voltage input to the power bank's battery pack is determined according to different charging modes.

[0165] Preferably, the portable power supply is connected to wireless or wired power devices; the method further includes:

[0166] Detecting a first detection signal of the wireless power supply; and detecting a second detection signal of the wired power supply;

[0167] The first detection signal or the second detection signal is compared with preset information features to determine whether the discharge is initiated by activating the wireless coil or the interface.

[0168] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0169] The start signal of the photovoltaic power replenishment device is determined as the first priority, and the start signal of the motion power generation power replenishment device is determined as the second priority;

[0170] The voltage input of the photovoltaic power replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0171] The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0172] Preferably, the step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes:

[0173] The activation signal of the motion power generation and energy replenishment device is determined as the first priority, and the activation signal of the photovoltaic energy replenishment device is determined as the second priority;

[0174] The voltage input of the motion power generation and replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel;

[0175] The voltage input of the photovoltaic power replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

[0176] Preferably, determining the start signal of the photovoltaic energy replenishment device as the first priority includes:

[0177] Extract the first voltage feature information of the start-up signal of the photovoltaic energy replenishment device;

[0178] The first voltage feature information is compared with a preset voltage continuous stability threshold. If the first voltage feature information matches the preset voltage continuous stability threshold, the start signal of the photovoltaic energy replenishment device is determined to be the first priority.

[0179] Preferably, determining the start signal of the motion power generation and replenishment device as the second priority includes:

[0180] Extract the second voltage feature information of the start-up signal of the motion power generation and energy replenishment device;

[0181] The second voltage feature information is compared with a preset voltage continuous stability threshold. If the second voltage feature information does not match the preset voltage continuous stability threshold, the start signal of the motion power generation and energy replenishment device is determined to be the second priority.

[0182] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0183] Those skilled in the art will understand that embodiments of the present invention can be provided as methods, apparatus, or computer program products. Therefore, embodiments of the present invention can take the form of entirely hardware embodiments, entirely software embodiments, or embodiments combining software and hardware aspects. Furthermore, embodiments of the present invention can take the form of computer program products implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0184] Embodiments of the present invention are described with reference to flowchart illustrations and / or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, generate instructions for implementing the flowchart illustrations and / or block diagrams. Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0185] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing terminal device to operate in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0186] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal equipment, causing a series of operational steps to be performed on the computer or other programmable terminal equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable terminal equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0187] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present invention.

[0188] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.

[0189] The present invention has provided a detailed description of a fast intelligent charging control method for a power bank, a fast intelligent charging control device for a power bank, a power bank, and a computer-readable storage medium. Specific examples have been used to illustrate the principles and implementation methods of the present invention. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core ideas of the present invention. Furthermore, those skilled in the art will recognize that, based on the ideas of the present invention, there will be changes in the specific implementation methods and application scope. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A fast intelligent charging control method for a mobile power bank, characterized in that, The mobile power supply is connected to various external power generation devices; the external power generation devices include photovoltaic power generation devices, thermoelectric power generation devices, and motion power generation devices; the method includes: Receive the start signal of the photovoltaic energy replenishment equipment; The start signal of the temperature difference energy replenishment equipment was obtained; The start signal of the motion-powered energy replenishment equipment was obtained; The control device that transmits the electrical energy generated by the temperature difference energy replenishment device to the mobile power supply; The start signals of the photovoltaic power generation equipment and the motion power generation equipment are sorted to obtain different start signal priorities, and different charging modes are matched according to the start signal priorities. The voltage input to the power bank's battery pack is determined according to different charging modes.

2. The fast intelligent charging control method for a mobile power bank according to claim 1, characterized in that, The portable power bank is connected to wireless and wired power devices; the method further includes: Detecting a first detection signal of the wireless power supply; and detecting a second detection signal of the wired power supply; The first detection signal or the second detection signal is compared with preset information features to determine whether the discharge is initiated by activating the wireless coil or the interface.

3. The quick intelligent charging control method of the mobile power supply according to claim 1, characterized in that, The step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes: The start signal of the photovoltaic power replenishment device is determined as the first priority, and the start signal of the motion power generation power replenishment device is determined as the second priority; The voltage input of the photovoltaic power replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel; The voltage input of the motion power generation and replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

4. The quick intelligent charging control method of the mobile power supply according to claim 1, characterized in that, The step of sorting the start signals of the photovoltaic power generation equipment and the motion power generation equipment to obtain different start signal priorities, and matching different charging modes according to the start signal priorities, includes: The activation signal of the motion power generation and energy replenishment device is determined as the first priority, and the activation signal of the photovoltaic energy replenishment device is determined as the second priority; The voltage input of the motion power generation and replenishment device is transmitted to the first battery compartment of the mobile power supply battery pack through the first voltage channel; The voltage input of the photovoltaic power replenishment device is transmitted to the second battery compartment of the mobile power supply's battery pack through the second voltage channel.

5. The quick intelligent charging control method of the mobile power supply according to claim 1, characterized in that, The method further includes: Generate the electrical linear characteristics corresponding to the different start signal priorities; Construct an electrical linear model based on the described electrical linearity characteristics; Sample data is constructed using different charging modes and voltage inputs; The electrical linear model is trained using the sample data to obtain the trained electrical linear model; Predicted voltage data is generated by the trained electrical linear model, and the operation of photovoltaic power generation equipment and motion power generation equipment is controlled based on the predicted voltage data.

6. The quick intelligent charging control method of the mobile power supply according to claim 5, characterized in that, The electrical linearity characteristics include photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics; The step of constructing an electrical linear model based on the electrical linearity characteristics includes: An electrical linear model is constructed using the photovoltaic characteristics, motion power generation characteristics, and temperature difference characteristics as initial coefficients and regression models.

7. A quick intelligent charging control device for a mobile power supply, characterized in that, The portable power supply is connected to various external power generation devices; the external power generation devices include photovoltaic power generation devices, thermoelectric power generation devices, and motion power generation devices; the device includes: The first acquisition module is used to acquire the start signal of the photovoltaic energy replenishment equipment; The second acquisition module is used to acquire the start signal of the temperature difference energy replenishment device; The third acquisition module is used to acquire the start signal of the motion power generation and energy replenishment equipment; The transmission module is used to transmit the electrical energy generated by the temperature difference energy replenishment device to the control device of the mobile power supply; The sorting module is used to sort the start signals of the photovoltaic power replenishment device and the motion power generation power replenishment device to obtain different start signal priorities, and match different charging modes according to the start signal priorities; The voltage input module is used to input voltage to the battery pack of the power bank according to different charging modes.

8. The quick intelligent charging control device of the mobile power supply according to claim 7, characterized in that, The power bank is connected to wireless and wired power devices; the device also includes: The detection module is used to detect a first detection signal of the wireless power device and a second detection signal of the wired power device. The comparison module is used to compare the first detection signal or the second detection signal with preset information features to determine whether the wireless coil discharge or the interface discharge is initiated. 9.A mobile power supply comprising a memory and a processor, the memory storing a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the fast intelligent charging control method for the mobile power supply as described in any one of claims 1 to 6.

10. A computer-readable storage medium having stored thereon a computer program, characterized in that, When the computer program is executed by the processor, it implements the steps of the fast intelligent charging control method for the mobile power supply as described in any one of claims 1 to 6.

Images