Device charging control system, method and electronic device

Abstract

The present invention relates to the field of charging control technology, and discloses a charging control system, method and electronic device for a device, wherein: the charging control system of the device includes a deception control module and a charging compensation module, and the deception control module determines a multi-dimensional charging negotiation signal suitable for the power supply device when determining that the power supply device and the external device meet the preset charging control conditions; generates a deception control parameter according to the multi-dimensional charging negotiation signal; according to the deception control parameter, converts a first voltage signal obtained from the power supply device into a second voltage signal; and the charging compensation module converts the second voltage signal into a third voltage signal suitable for the external device, and the third voltage signal is a charging signal of the external device. It can be seen that the implementation of the present invention can improve the charging control efficiency of the device.

Description

Technical Field

[0001] The present invention relates to the field of charging control technology, and in particular to a charging control system, method and electronic equipment for a device. Background Art

[0002] With the rapid development of science and technology, rechargeable battery technology has been widely used in various electronic devices, such as home appliances, mobile portable devices, automobiles, etc. These devices play an important role in daily life, but are limited by battery capacity and need to be charged regularly to maintain normal use.

[0003] However, practice has found that, for example, household food processors are configured with a slow charging scheme such as 5V / 1A at the factory due to historical technical limitations. It takes several hours to fully charge, and the user experience is relatively poor. It is particularly important to improve the charging control efficiency of such devices while ensuring safe charging. Summary of the invention

[0004] The present invention provides a charging control system and method for equipment and electronic equipment, which can improve the charging control efficiency of the equipment.

[0005] In order to solve the above technical problems, the first aspect of the present invention discloses a charging control system for a device, the system comprising a deception control module and a charging compensation module, wherein:

[0006] The first end of the deception control module is electrically connected to the first end of the charging compensation module, the second end of the deception control module is used to electrically connect to a power supply device, and the third end of the deception control module and the second end of the charging compensation module are used to electrically connect to an external device;

[0007] The deception control module is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device when it is determined that the power supply device and the external device meet a preset charging control condition;

[0008] The deception control module is further used to generate a deception control parameter according to the multi-dimensional charging negotiation signal;

[0009] The deception control module is further used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter;

[0010] The charging compensation module is used to convert the second voltage signal into a third voltage signal suitable for the external device, and the third voltage signal is a charging signal for the external device.

[0011] As an optional implementation, in the first aspect of the present invention, the deception control module includes a first determination submodule, a judgment submodule, a second determination submodule, a generation submodule and a first conversion submodule, wherein:

[0012] The first end of the first determination submodule is used to electrically connect to the power supply device, the second end of the first determination submodule is used to electrically connect to the external device, the third end of the first determination submodule is electrically connected to the first end of the judgment submodule, the second end of the judgment submodule is electrically connected to the first end of the second determination submodule, the second end of the second determination submodule is electrically connected to the first end of the generation submodule, the second end of the generation submodule is electrically connected to the first end of the first conversion submodule, and the first end of the first conversion submodule is electrically connected to the first end of the charging compensation module;

[0013] The first determination submodule is used to determine the connection dimension information between the deception control module and the target device, the target device includes the power supply device and the external device, the connection dimension information includes at least one of connection state information, connection mode information, connection point distribution information, connection protocol information, connection medium material information, and connection medium capacity range information, the connection medium capacity range information is used to indicate the transmission capacity range of the connection medium between the deception control module and the target device;

[0014] The judgment submodule is used to judge whether the power supply device and the external device meet the preset charging control condition according to the connection dimension information, and the preset charging control condition is used to indicate that the comprehensive matching value between the connection dimension information and the corresponding preset connection dimension information is greater than or equal to a preset comprehensive matching threshold, and the comprehensive matching value is used to indicate the comprehensive matching degree of information between the connection dimension information and the corresponding preset connection dimension information;

[0015] The second determination submodule is configured to determine the multi-dimensional charging negotiation signal adapted to the power supply device according to the connection dimension information when the judgment submodule determines that the power supply device and the external device meet the preset charging control condition;

[0016] The generating submodule is used to generate a deception control parameter according to the multi-dimensional charging negotiation signal;

[0017] The first conversion submodule is used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter.

[0018] As an optional implementation, in the first aspect of the present invention, the second determining submodule includes an acquiring unit, a first determining unit, a second determining unit and a third determining unit, wherein:

[0019] The first end of the acquisition unit is electrically connected to the second end of the judgment submodule, the second end of the acquisition unit is electrically connected to the first end of the first determination unit, the second end of the first determination unit is electrically connected to the first end of the second determination unit, the second end of the second determination unit is electrically connected to the first end of the third determination unit, and the second end of the third determination unit is electrically connected to the first end of the generation submodule;

[0020] The acquiring unit is configured to acquire charging requirement information of the external device according to the connection dimension information;

[0021] The first determination unit is used to determine at least one deception control scheme according to the comprehensive matching degree value, the deception control scheme is used to indicate the comprehensive matching degree based on the information, and the deception control module determines a deception control strategy for obtaining the first voltage signal;

[0022] The second determining unit is used to determine at least one target deception control scheme among all the deception control schemes according to the charging demand information, and the target deception control scheme meets the charging demand corresponding to the charging demand information;

[0023] The third determination unit is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device according to all the target deception control schemes.

[0024] As an optional implementation, in the first aspect of the present invention, the second determining unit includes a first calculating unit, a judging unit and a fourth determining unit, wherein:

[0025] The first end of the first calculation unit is electrically connected to the second end of the first determination unit, the second end of the first calculation unit is electrically connected to the first end of the judgment unit, the second end of the judgment unit is electrically connected to the first end of the fourth determination unit, and the second end of the fourth determination unit is electrically connected to the first end of the third determination unit;

[0026] The first calculation unit is used to calculate, for each of the deception control schemes, an information item matching value between the deception control scheme and the charging demand information;

[0027] The judging unit is used to judge whether the information item matching value is greater than or equal to a preset information item matching value threshold;

[0028] The fourth determination unit is used to determine that the deception control scheme is the target deception control scheme when the determination unit determines that the information item matching value is greater than or equal to the preset information item matching threshold.

[0029] As an optional implementation, in the first aspect of the present invention, the charging demand information includes at least one demand sub-information, each of the demand sub-information has a corresponding priority value, the deception control scheme includes at least one deception focus item, different deception focus items have different gain values, and the gain value is used to indicate the degree to which the deception focus item satisfies the corresponding demand sub-information;

[0030] And, the first calculation unit includes a fifth determination unit and a second calculation unit, wherein:

[0031] The first end of the fifth determining unit is electrically connected to the second end of the first determining unit, the second end of the fifth determining unit is electrically connected to the first end of the second calculating unit, and the second end of the second calculating unit is electrically connected to the first end of the judging unit;

[0032] The fifth determining unit is used to determine at least one target demand sub-information whose priority value is greater than or equal to a preset priority threshold value among all the demand sub-information;

[0033] The fifth determination unit is further configured to determine, for each of the target requirement sub-information and for each of the deception control schemes, at least one target deception focus item that satisfies the target requirement sub-information among all of the deception focus items included in the deception control scheme;

[0034] The second calculation unit is used to calculate the sub-information item matching value between the deception control scheme and the target demand sub-information according to the gain values ​​of all deception emphasis items;

[0035] The second calculation unit is further used to calculate the information item matching value between the deception control scheme and the charging demand information according to the matching values ​​of all sub-information items.

[0036] As an optional implementation, in the first aspect of the present invention, the charging compensation module includes a third determination submodule, an analysis submodule, a calculation submodule and a second conversion submodule, wherein:

[0037] The first end of the third determination submodule is electrically connected to the first end of the deception control module, the second end of the third determination submodule is electrically connected to the first end of the analysis submodule, the second end of the analysis submodule is electrically connected to the first end of the calculation submodule, the second end of the calculation submodule is electrically connected to the first end of the second conversion submodule, and the second end of the second conversion submodule is used to electrically connect to the external device;

[0038] The third determining submodule is used to determine the current status information of the external device;

[0039] The analysis submodule is used to analyze the charging capability range information of the external device according to the current state information;

[0040] The calculation submodule is used to calculate a conversion compensation parameter of the second voltage signal according to the charging capability range information;

[0041] The second conversion submodule is used to convert the second voltage signal into a third voltage signal suitable for the external device according to the conversion compensation parameter.

[0042] As an optional implementation, in the first aspect of the present invention, the calculation submodule includes an analysis unit and a third calculation unit, wherein:

[0043] The first end of the analysis unit is electrically connected to the second end of the analysis submodule, the second end of the analysis unit is electrically connected to the first end of the third calculation unit, and the second end of the third calculation unit is electrically connected to the first end of the second conversion submodule;

[0044] The analyzing unit is used to analyze the electrical signal activity range information of the second voltage signal according to the second voltage signal, wherein the electrical signal activity range information is used to indicate the activity range of the second voltage signal in a preset time period;

[0045] The analysis unit is further used to analyze the stability compensation coefficient and the quota compensation coefficient of the second voltage signal according to the electrical signal activity range information and the charging capacity range information, wherein the stability compensation coefficient is used to indicate the signal stability compensation degree of the second voltage signal when the charging compensation module is adapted to the external device, and the quota compensation coefficient is used to indicate the signal quota compensation degree of the second voltage signal when the charging compensation module is adapted to the external device, and the signal quota corresponding to the signal quota compensation degree includes at least one of a peak value, a noise value, an effective value, a frequency value, and a convolution value;

[0046] The third calculation unit is used to calculate a conversion compensation coefficient of the second voltage signal according to the stability compensation coefficient and the quota compensation coefficient.

[0047] As an optional implementation, in the first aspect of the present invention, the charging compensation module further includes a sampling submodule and a feedback control submodule, wherein:

[0048] The first end of the sampling submodule is used to electrically connect to the external device, the second end of the sampling submodule is electrically connected to the third end of the analysis submodule, the third end of the sampling submodule is electrically connected to the first end of the deception control module, and the fourth end of the analysis submodule is electrically connected to the first end of the feedback control submodule;

[0049] The sampling submodule is used to sample the third voltage signal;

[0050] The analysis submodule is further used to analyze the charging status information of the external device according to the third voltage signal;

[0051] The feedback control submodule is used to generate a feedback control parameter according to the charging state information, and the feedback control parameter is used to feed back the charging state information to a corresponding object of the external device;

[0052] The second conversion submodule is further used to convert the third voltage signal into a corresponding fourth voltage signal adapted to the external device according to the charging state information;

[0053] And, the sampling submodule includes a sampling unit, a resistor R1, a resistor R2 and a resistor Rs;

[0054] The first end of the sampling unit is electrically connected to the first end of the resistor R1 and the first end of the resistor R2, the second end of the sampling unit is electrically connected to the third end of the analysis submodule, the second end of the resistor R1 and the first end of the resistor Rs are electrically connected to the first end of the deception control module, and the second end of the resistor R2 and the second end of the resistor Rs are used to electrically connect to the external device.

[0055] A second aspect of the present invention discloses a charging control method for a device, the method being applied to the charging control system of the device as described in the first aspect of the present invention, the method comprising:

[0056] When the power supply device and the external device meet the preset charging control conditions, determining a multi-dimensional charging negotiation signal suitable for the power supply device;

[0057] generating a deception control parameter according to the multi-dimensional charging negotiation signal;

[0058] converting the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter;

[0059] The second voltage signal is converted into a third voltage signal suitable for the external device, where the third voltage signal is a charging signal for the external device.

[0060] A third aspect of the present invention discloses an electronic device, the electronic device comprising a device body, and the electronic device further comprising a charging control system of the device as described in the first aspect of the present invention.

[0061] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0062] In an embodiment of the present invention, a charging control system of a device includes a deception control module and a charging compensation module. When the deception control module determines that the power supply device and the external device meet a preset charging control condition, a multi-dimensional charging negotiation signal suitable for the power supply device is determined; a deception control parameter is generated according to the multi-dimensional charging negotiation signal; according to the deception control parameter, a first voltage signal obtained from the power supply device is converted into a second voltage signal; and the second voltage signal is converted into a third voltage signal suitable for the external device through the charging compensation module, and the third voltage signal is a charging signal of the external device. It can be seen that the implementation of the present invention can determine a multi-dimensional charging negotiation signal suitable for the power supply device when it is determined that the power supply device and the external device meet the preset charging control conditions through the deception control module, thereby improving the charging control accuracy of the device while improving the adaptation accuracy, compatibility, flexibility and comprehensiveness of the system with the power supply device and the external device, thereby improving the wide application and flexibility of the system, and generating deception control parameters according to the multi-dimensional charging negotiation signal; according to the deception control parameters, converting the first voltage signal obtained from the power supply device into a second voltage signal can improve the acquisition accuracy of the first voltage signal, and converting the second voltage signal into a third voltage signal suitable for charging the external device through the charging compensation module, thereby improving the charging control efficiency of the device while further improving the charging control stability and safety of the external device, which is beneficial to ensuring the service life of the external device and improving the user's experience of using the external device. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0064] Figure 1 It is a structural schematic diagram of a charging control system of a device disclosed in an embodiment of the present invention;

[0065] Figure 2 is a structural schematic diagram of a charging control system of another device disclosed in an embodiment of the present invention;

[0066] Figure 3is a structural schematic diagram of a second determination submodule disclosed in an embodiment of the present invention;

[0067] Figure 4 is a structural schematic diagram of a second determination unit disclosed in an embodiment of the present invention;

[0068] Figure 5 is a schematic diagram of the structure of a first computing unit disclosed in an embodiment of the present invention;

[0069] Figure 6 It is a structural schematic diagram of a charging control system of another device disclosed in an embodiment of the present invention;

[0070] Figure 7 is a schematic diagram of the structure of a computing submodule disclosed in an embodiment of the present invention;

[0071] Figure 8 It is a structural schematic diagram of a charging control system of another device disclosed in an embodiment of the present invention;

[0072] Fig. 9 It is a structural schematic diagram of a charging control system of another device disclosed in an embodiment of the present invention;

[0073] Fig.10 It is a flow chart of a charging control method for a device disclosed in an embodiment of the present invention. DETAILED DESCRIPTION

[0074] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0075] It should be noted that, unless otherwise clearly specified and limited, the term "electrical connection" in the specification and claims of the present invention and the above-mentioned drawings should be understood in a broad sense. For example, it can be a fixed electrical connection, a detachable electrical connection, or an integral electrical connection; it can be a mechanical electrical connection, an electrical electrical connection, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. In addition, the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. The terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0076] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0077] The present invention discloses a charging control system, method and electronic device for a device, which can determine a multi-dimensional charging negotiation signal adapted to the power supply device when determining that the power supply device and the external device meet the preset charging control conditions through a deception control module, thereby improving the charging control accuracy of the device, and improving the adaptation accuracy, compatibility, flexibility and comprehensiveness of the system with the power supply device and the external device, and improving the wide application and flexibility of the system, and generating deception control parameters according to the multi-dimensional charging negotiation signal; according to the deception control parameters, converting the first voltage signal obtained from the power supply device into a second voltage signal, which can improve the acquisition accuracy of the first voltage signal, and converting the second voltage signal into a third voltage signal adapted to the external device for charging the external device through a charging compensation module, which can improve the charging control efficiency of the device, and further improve the charging control stability and safety of the external device, which is conducive to ensuring the service life of the external device and improving the user's experience of using the external device. The following are detailed descriptions.

[0078] Embodiment 1

[0079] See also Figure 1 , Figure 1 : is a schematic diagram of a charging control system of a device disclosed in an embodiment of the present invention. Figure 1 The charging control system of the described device can be applied to devices with charging conversion requirements, such as fast charging, foreign-related charging conversion, etc., which can specifically include household appliances, such as food processors, etc. It can also be applied to associated devices of devices with the above requirements, and the associated smart devices include but are not limited to one or more of cloud devices, edge computing devices, smart home devices, and sensing devices, which are not limited in the embodiments of the present invention. Figure 1 As shown, the charging control system of the device may include a deception control module 10 and a charging compensation module 20, wherein:

[0080] The first end of the deception control module 10 is electrically connected to the first end of the charging compensation module 20, the second end of the deception control module 10 is used to electrically connect to the power supply device, and the third end of the deception control module 10 and the second end of the charging compensation module 20 are used to electrically connect to an external device;

[0081] The deception control module 10 is used to determine a multi-dimensional charging negotiation signal adapted to the power supply device when it is determined that the power supply device and the external device meet a preset charging control condition;

[0082] The deception control module 10 is further used to generate deception control parameters according to the multi-dimensional charging negotiation signal;

[0083] The deception control module 10 is further used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter;

[0084] The charging compensation module 20 is used to convert the second voltage signal into a third voltage signal suitable for the external device, and the third voltage signal is a charging signal for the external device.

[0085] In the embodiment of the present invention, optionally, the external device refers to a device that has a conversion charging requirement, and specifically, may refer to a power storage / application device in the above device;

[0086] In an embodiment of the present invention, optionally, the above-mentioned multi-dimensional negotiation signal includes but is not limited to one or more signals such as CC, DM, DP, USB, etc., and further optionally, the multi-dimensional negotiation signal is used to understand the functions and parameters supported by the device and play a role in coordinating functions within the maximum range; for example, the multi-dimensional negotiation signal may include the support protocol, capability range, demand information, etc. of the charging control system of the device and / or the external device and / or the power supply device.

[0087] It should be noted that, in addition to being used to convert the first voltage signal obtained from the power supply device into a second voltage signal, the most important function of the above-mentioned deception control parameter is the first voltage signal obtained from the power supply device, and the first voltage signal is not a signal that can directly act on the external device. Generally speaking, the rated value corresponding to the first voltage signal is larger than the rated value of the signal that the external device can directly act on, and the most important function of the deception control module is to deceiving the first voltage signal from the power supply device.

[0088] Furthermore, in the embodiment of the present invention, the above-mentioned first end, second end, etc. do not mean that each end includes only one branch, and can be multiple branches as long as it does not affect the function of each module and there is no contradiction in the connection relationship between the modules / units.

[0089] It can be seen that the implementation of the embodiment of the present invention can determine a multi-dimensional charging negotiation signal suitable for the power supply device when it is determined that the power supply device and the external device meet the preset charging control conditions through the deception control module, thereby improving the charging control accuracy of the device while improving the adaptation accuracy, compatibility, flexibility and comprehensiveness of the system with the power supply device and the external device, thereby improving the wide application and flexibility of the system, and generating deception control parameters according to the multi-dimensional charging negotiation signal; according to the deception control parameters, converting the first voltage signal obtained from the power supply device into a second voltage signal can improve the acquisition accuracy of the first voltage signal, and converting the second voltage signal into a third voltage signal suitable for charging the external device through the charging compensation module, thereby improving the charging control efficiency of the device while further improving the charging control stability and safety of the external device, which is beneficial to ensuring the service life of the external device and improving the user's experience of using the external device.

[0090] In the embodiment of the present invention, as an optional implementation mode, Figure 2 As shown, the above-mentioned deception control module 10 includes a first determination submodule 101, a judgment submodule 102, a second determination submodule 103, a generation submodule 104 and a first conversion submodule 105, wherein:

[0091] The first end of the first determination submodule 101 is used to electrically connect to the power supply device, the second end of the first determination submodule 101 is used to electrically connect to the external device, the third end of the first determination submodule 101 is electrically connected to the first end of the judgment submodule 102, the second end of the judgment submodule 102 is electrically connected to the first end of the second determination submodule 103, the second end of the second determination submodule 103 is electrically connected to the first end of the generation submodule 104, the second end of the generation submodule 104 is electrically connected to the first end of the first conversion submodule 105, and the first end of the first conversion submodule 105 is electrically connected to the first end of the charging compensation module 20;

[0092] The first determination submodule 101 is used to determine the connection dimension information between the deception control module 10 and the target device, the target device includes a power supply device and an external device, the connection dimension information includes at least one of connection state information, connection mode information, connection point distribution information, connection protocol information, connection medium material information, and connection medium capacity range information, the connection medium capacity range information is used to indicate the transmission capacity range of the connection medium between the deception control module 10 and the target device;

[0093] The judgment submodule 102 is used to judge whether the power supply device and the external device meet the preset charging control condition according to the connection dimension information, and the preset charging control condition is used to indicate that the comprehensive matching value between the connection dimension information and the corresponding preset connection dimension information is greater than or equal to the preset comprehensive matching value threshold, and the comprehensive matching value is used to indicate the comprehensive matching degree of the connection dimension information and the corresponding preset connection dimension information;

[0094] The second determination submodule 103 is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device according to the connection dimension information when the judgment submodule 102 determines that the power supply device and the external device meet the preset charging control condition;

[0095] A generating submodule 104, configured to generate a deception control parameter according to the multi-dimensional charging negotiation signal;

[0096] The first conversion submodule 105 is used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter.

[0097] It should be noted that the calculation of the above-mentioned comprehensive matching value is completed inside the judgment submodule.

[0098] It can be seen that the implementation of this optional embodiment can determine, after the first determination submodule in the deception control module determines the connection dimension information between the deception control module and the target device, including at least one of the connection status information, connection mode information, connection point distribution information, connection protocol information, connection medium material information, and connection medium capacity range information, through the judgment submodule, based on the connection dimension information, whether the power supply device and the external device meet the preset charging control condition for indicating that the comprehensive matching value between the connection dimension information and the corresponding preset connection dimension information is greater than or equal to the preset comprehensive matching threshold, and when it is judged that the power supply device and the external device meet the preset charging control condition, the second determination submodule determines, based on the connection dimension information, a multi-dimensional charging negotiation signal adapted to the power supply device, so as to realize the subsequent generation submodule to generate the deception control parameter and the first conversion submodule to convert the second voltage signal, which can further improve the charging control accuracy of the device, and improve the determination accuracy of the multi-dimensional charging negotiation signal, improve the adaptability, compatibility, accuracy, flexibility and comprehensiveness of the external device, the power supply device and the system, and improve the use safety of the above-mentioned device and system, which is conducive to improving the user experience.

[0099] In this optional embodiment, as an optional implementation, Figure 3 As shown, the second determination submodule 103 includes an acquisition unit 1031, a first determination unit 1032, a second determination unit 1033 and a third determination unit 1034, wherein:

[0100] A first end of the acquisition unit 1031 is electrically connected to a second end of the judgment submodule 102, a second end of the acquisition unit 1031 is electrically connected to a first end of the first determination unit 1032, a second end of the first determination unit 1032 is electrically connected to a first end of the second determination unit 1033, a second end of the second determination unit 1033 is electrically connected to a first end of the third determination unit 1034, and a second end of the third determination unit 1034 is electrically connected to a first end of the generation submodule 104;

[0101] An acquiring unit 1031 is used to acquire charging requirement information of an external device according to the connection dimension information;

[0102] A first determining unit 1032 is used to determine at least one deception control scheme according to the comprehensive matching degree value, where the deception control scheme is used to represent the deception control strategy determined by the deception control module 10 for obtaining the first voltage signal based on the comprehensive matching degree of the information;

[0103] A second determining unit 1033 is used to determine at least one target deception control scheme among all deception control schemes according to the charging demand information, where the target deception control scheme meets the charging demand corresponding to the charging demand information;

[0104] The third determining unit 1034 is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device according to all target deception control schemes.

[0105] In this optional embodiment, it should be noted that the above solution is a strategy.

[0106] It can be seen that the implementation of this optional embodiment can further determine the multi-dimensional charging negotiation signal suitable for the power supply device according to the connection dimension information in the second determination submodule, and further specifically obtain the charging demand information of the external device according to the connection dimension information through the acquisition unit in the second determination submodule. After the first determination unit obtains the comprehensive matching value calculated by the judgment submodule through the acquisition unit, it determines at least one deception control scheme for obtaining the first voltage signal based on the comprehensive matching value. The second determination unit determines at least one target deception control scheme that meets the charging demand corresponding to the charging demand information among all the deception control schemes according to the above-mentioned charging demand information, so that the third determination unit determines the multi-dimensional charging negotiation signal suitable for the power supply device according to all the target deception control schemes, which can further improve the determination accuracy of the multi-dimensional charging negotiation signal, thereby improving the charging control adaptation compatibility and comprehensiveness of the device.

[0107] In this optional embodiment, as another optional implementation, Figure 4As shown, the second determining unit 1033 includes a first calculating unit 10331, a judging unit 10332 and a fourth determining unit 10333, wherein:

[0108] A first end of the first calculating unit 10331 is electrically connected to a second end of the first determining unit 1032, a second end of the first calculating unit 10331 is electrically connected to a first end of the judging unit 10332, a second end of the judging unit 10332 is electrically connected to a first end of the fourth determining unit 10333, and a second end of the fourth determining unit 10333 is electrically connected to a first end of the third determining unit 1034;

[0109] A first calculation unit 10331 is used to calculate, for each deception control scheme, an information item matching value between the deception control scheme and the charging demand information;

[0110] A judging unit 10332, used to judge whether the information item matching value is greater than or equal to a preset information item matching value threshold;

[0111] The fourth determination unit 10333 is used to determine that the deception control scheme is a target deception control scheme when the determination unit 10332 determines that the information item matching value is greater than or equal to a preset information item matching threshold.

[0112] It can be seen that the implementation of this optional embodiment can further calculate the information item matching value between each deception control scheme and the charging demand information in the process of determining the target deception control scheme, specifically through the first calculation unit in the second determination unit, and when the information item matching value is greater than or equal to the preset information item matching threshold, the deception control scheme is determined to be the target deception control scheme. By scientifically quantifying the determination process of the target deception control scheme, the determination accuracy, scientificity and feasibility of the target deception control scheme can be further improved, which is conducive to improving the determination accuracy and scientificity of the multi-dimensional charging negotiation signal, increasing the possibility of deception of the first voltage signal, and increasing the possibility of external equipment conversion charging and charging control efficiency.

[0113] In this optional embodiment, as another optional implementation, the above-mentioned charging demand information includes at least one demand sub-information, each demand sub-information has a corresponding priority value, the deception control scheme includes at least one deception focus item, different deception focus items have different gain values, and the gain value is used to indicate the degree to which the deception focus item satisfies the corresponding demand sub-information;

[0114] Optional, such as Figure 5 As shown, the first calculation unit 10331 includes a fifth determination unit 103311 and a second calculation unit 103312, wherein:

[0115] A first end of the fifth determining unit 103311 is electrically connected to a second end of the first determining unit 1032, a second end of the fifth determining unit 103311 is electrically connected to a first end of the second calculating unit 103312, and a second end of the second calculating unit 103312 is electrically connected to a first end of the judging unit 10332;

[0116] The fifth determining unit 103311 is used to determine at least one target demand sub-information whose priority value is greater than or equal to a preset priority threshold value among all demand sub-information;

[0117] The fifth determining unit 103311 is further configured to determine, for each target requirement sub-information and for each deception control scheme, at least one target deception focus item that satisfies the target requirement sub-information from among all deception focus items included in the deception control scheme;

[0118] The second calculation unit 103312 is used to calculate the sub-information item matching value between the deception control scheme and the target demand sub-information according to the gain values ​​of all deception emphasis items;

[0119] The second calculation unit 103312 is further used to calculate the information item matching value between the deception control scheme and the charging demand information according to the matching values ​​of all sub-information items.

[0120] In the embodiment of the present invention, optionally, the above-mentioned deception emphasis item includes an information item for indicating that the external device has a configuration corresponding to the adaptation of the power supply device, wherein the configuration may include but is not limited to one or more of a protocol, a battery capacity, a configuration of an allocation / arrangement of a power storage space, and a configuration of a power storage location;

[0121] Optionally, at least one target deception focus item of the target requirement sub-information mentioned above may be used to satisfy, for example, the target requirement sub-information is used to indicate improving charging efficiency. Specifically, a specific expected charging time may be limited. In this case, if a certain deception focus item is used to indicate that the external device has at least one of the power supply device adaptation protocol, power storage space allocation / layout configuration, power storage location configuration, etc., then it can be explained that the deception focus item is one of the target deception focus items that satisfy the target requirement sub-information.

[0122] It should be noted that the above-mentioned power storage location configuration may be subordinate to the above-mentioned power storage space allocation / layout configuration; and, for the above-mentioned deception focus item, the above-mentioned external device may not actually exist, but for the power supply device, the "existence" of the above-mentioned deception focus item of the external device can be reflected in the deception control parameter, and after the first voltage signal is subsequently acquired, the charging compensation module can compensate for the above-mentioned non-existent deception focus item. The compensation method is not limited to the compensation agreement, but may also be the compensation amount, conversion information type, etc., which is related to the actual application scenario, and the embodiment of the present invention does not specifically limit this.

[0123] It can be seen that the implementation of this optional embodiment can further, in the process of calculating the information item matching value between each deception control scheme and the charging demand information, specifically, through the fifth determination unit in the first calculation unit, determine at least one target demand sub-information whose priority value is greater than or equal to the preset priority threshold among all the demand sub-information, thereby purifying the charging demand information, for each target demand sub-information and for each deception control scheme, determine at least one target deception focus item that satisfies the target demand sub-information among all the deception focus items included in the deception control scheme, calculate the sub-information item matching value between the deception control scheme and the target demand sub-information according to the gain value of all the deception focus items used to represent the degree to which they satisfy the corresponding demand sub-information through the second calculation unit, and then calculate the information item matching value between the deception control scheme and the charging demand information based on all the sub-information item matching values, thereby improving the calculation accuracy, scientificity and feasibility of the information item matching value, which is beneficial to improving the target deception control scheme, improving the determination accuracy and scientificity, and improving the determination accuracy and scientificity of the multi-dimensional charging negotiation signal, and improving the charging control accuracy and safety of the external device.

[0124] In the embodiment of the present invention, as another optional implementation, Figure 6 As shown, the charging compensation module 20 includes a third determination submodule 201, an analysis submodule 202, a calculation submodule 203 and a second conversion submodule 204, wherein:

[0125] A first end of the third determination submodule 201 is electrically connected to a first end of the deception control module 10, a second end of the third determination submodule 201 is electrically connected to a first end of the analysis submodule 202, a second end of the analysis submodule 202 is electrically connected to a first end of the calculation submodule 203, a second end of the calculation submodule 203 is electrically connected to a first end of the second conversion submodule 204, and a second end of the second conversion submodule 204 is used to electrically connect to an external device;

[0126] The third determining submodule 201 is used to determine the current state information of the external device;

[0127] An analysis submodule 202 is used to analyze the charging capability range information of the external device according to the current state information;

[0128] A calculation submodule 203, configured to calculate a conversion compensation parameter of the second voltage signal according to the charging capability range information;

[0129] The second conversion submodule 204 is used to convert the second voltage signal into a third voltage signal suitable for an external device according to the conversion compensation parameter.

[0130] In an embodiment of the present invention, optionally, the above-mentioned charging capacity range information includes but is not limited to at least one of charging current range information, charging charge range information, charging speed range information, charging voltage range information, and charging mode information. The above-mentioned charging mode information is used to indicate the charging method of the external device, such as intermittent charging to adapt to the real-time use scenario of the external device; continuous charging to further improve the charging control efficiency of the external device, etc. The specific interval duration of the above-mentioned intermittent charging is related to the actual application scenario, and the embodiment of the present invention does not specifically limit this.

[0131] It can be seen that the implementation of this optional embodiment enables, in the process of the charging compensation module converting the second voltage signal into a third voltage signal suitable for the external device, specifically, determining the current status information of the external device through the third determination submodule, further analyzing the charging capability range information of the external device through the analysis submodule, and calculating the conversion compensation parameters of the second voltage signal based on the charging capability range information of the external device through the calculation submodule. The second conversion submodule converts the second voltage signal into the third voltage signal suitable for the external device according to the conversion compensation parameters, which is beneficial to improving the real-time accuracy and scientificity of the charging control of the external device and preventing damage to the external device.

[0132] In this optional embodiment, as an optional implementation, Figure 7 As shown, the above-mentioned calculation submodule 203 includes an analysis unit 2031 and a third calculation unit 2032, wherein:

[0133] A first end of the analysis unit 2031 is electrically connected to a second end of the analysis submodule 202, a second end of the analysis unit 2031 is electrically connected to a first end of the third calculation unit 2032, and a second end of the third calculation unit 2032 is electrically connected to a first end of the second conversion submodule 204;

[0134] The analyzing unit 2031 is used to analyze the electric signal activity range information of the second voltage signal according to the second voltage signal, where the electric signal activity range information is used to indicate the activity range of the second voltage signal in a preset time period;

[0135] The analyzing unit 2031 is further used to analyze the stability compensation coefficient and the quota compensation coefficient of the second voltage signal according to the electric signal activity range information and the charging capacity range information, the stability compensation coefficient is used to indicate the signal stability compensation degree of the second voltage signal when the charging compensation module 20 is adapted to the external device, the quota compensation coefficient is used to indicate the signal quota compensation degree of the second voltage signal when the charging compensation module 20 is adapted to the external device, and the signal quota corresponding to the signal quota compensation degree includes at least one of a peak value, a noise value, an effective value, a frequency value, and a convolution value;

[0136] The third calculation unit 2032 is used to calculate the conversion compensation coefficient of the second voltage signal according to the stability compensation coefficient and the quota compensation coefficient.

[0137] It can be seen that the implementation of this optional embodiment can further calculate the conversion compensation coefficient of the above-mentioned second voltage signal in the calculation submodule. Specifically, the analysis unit in the calculation submodule analyzes the electrical signal activity range information of the second voltage signal according to the second voltage signal, and analyzes the stability compensation coefficient and the amount compensation coefficient of the second voltage signal according to the electrical signal activity range information and the charging capacity range information, so as to improve the real-time adaptation accuracy of the second voltage signal and the real-time situation of the external device on the basis of improving the accuracy of determining the characteristics of the second voltage signal, thereby further improving the charging control accuracy, health and sustainability of the external device, which is beneficial to ensuring the service life of the external device and improving the user experience.

[0138] In this optional embodiment, as an optional implementation, Figure 8 As shown, the charging compensation module 20 further includes a sampling submodule 205 and a feedback control submodule 206, wherein:

[0139] The first end of the sampling submodule 205 is used to electrically connect to an external device, the second end of the sampling submodule 205 is electrically connected to the third end of the analysis submodule 202, the third end of the sampling submodule 205 is electrically connected to the first end of the deception control module 10, and the fourth end of the analysis submodule 202 is electrically connected to the first end of the feedback control submodule 206;

[0140] The sampling submodule 205 is used to sample the third voltage signal;

[0141] The analysis submodule 202 is further used to analyze the charging status information of the external device according to the third voltage signal;

[0142] A feedback control submodule 206, used to generate a feedback control parameter according to the charging status information, and the feedback control parameter is used to feed back the charging status information to a corresponding object of the external device;

[0143] The second conversion submodule 204 is further used to convert the third voltage signal into a corresponding fourth voltage signal adapted to the external device according to the charging state information;

[0144] Optional, such as Fig. 9 As shown, the sampling submodule 205 includes a sampling unit 2051, a resistor R1, a resistor R2 and a resistor Rs;

[0145] The first end of the sampling unit 2051 is electrically connected to the first end of the resistor R1 and the first end of the resistor R2, the second end of the sampling unit 2051 is electrically connected to the third end of the analysis submodule 202, the second end of the resistor R1 and the first end of the resistor Rs are electrically connected to the first end of the deception control module 10, and the second end of the resistor R2 and the second end of the resistor Rs are used to electrically connect to an external device.

[0146] In the embodiment of the present invention, Fig. 9 As shown, the above-mentioned U1 is a specific deception control chip unit, and its model may include but is not limited to FS8023, PW6606, etc. The deception control module in the embodiment of the present invention may include one or more integrated deception control chip units mentioned above. Fig. 9 In the example, a deception control chip unit is taken as an example, and the multi-dimensional charging negotiation signal includes CC, DM, DP and USB signals;

[0147] In the embodiment of the present invention, Fig. 9 As shown, Fig. 9 U2 is a specific charging compensation chip unit, such as CH236D / CH237D, BP2628, PI PFS7628C, SY5072, etc. The charging compensation module in the embodiment of the present invention may include one or more integrated charging compensation chip units mentioned above. Fig. 9 In the example, a charging compensation chip unit is taken as an example. Fig. 9 As shown, the sampling unit 2051 is built into the U2, and is electrically connected to the third end of the analysis submodule 202 built into the U2. It should be noted that the third determination submodule 201, the calculation submodule 203 and the second conversion submodule 204 are also built into the U2, and the connection relationship is the same as Figure 8 Similarly, the feedback control submodule 206 Fig. 9 The scenario shown is U3 (see the subsequent description), and the connection relationship between the feedback control submodule 206 and other submodules is also the same as Figure 8 same, Fig. 9 This further highlights an optional application scenario, and the feedback control submodule 206 (i.e. Fig. 9 Optional structural relationships and connection relationships among the sampling unit 2051, the analysis submodule 202, the resistor R1, the resistor R2 and the resistor Rs.

[0148] In the embodiment of the present invention, based on the sampling unit 2051 inside U2, the voltage across Rs, i.e., the third voltage signal, is sampled in real time through resistors R1 and R2. U3 is the above-mentioned feedback control submodule 206, specifically a main control chip unit, which can generate feedback control parameters for feeding back charging status information to the corresponding object of the external device based on the above-mentioned charging status information analyzed by U2.

[0149] It can be seen that the implementation of this optional embodiment can further sample the third voltage signal through the sampling submodule in the charging compensation module, analyze the charging status information of the external device according to the third voltage signal by the analysis submodule, and generate feedback control parameters for feeding back the charging status information to the corresponding object of the external device according to the charging status information through the feedback control submodule, so as to improve the feedback timeliness and intelligence of the charging control of the device, so as to allow the corresponding object of the external device to fully understand the real-time charging status of the external device and improve the user's experience. At the same time, the third voltage signal is converted into a corresponding fourth voltage signal suitable for the external device according to the charging status information through the second conversion submodule, so as to achieve the real-time adjustment accuracy of the charging control of the external device. Through the dynamic charging control of the external device, the charging safety of the external device is improved, the service life is guaranteed, the charging control accuracy and humanization of the external device are further improved, and the user's experience is further improved.

[0150] Embodiment 2

[0151] See also Fig.10 , Fig.10 : is a flow chart of a charging control method for a device disclosed in an embodiment of the present invention. Fig.10 The charging control method of the described device can be applied to devices with conversion charging requirements, such as fast charging, foreign-related charging conversion, etc., which can specifically include household appliances, such as food processors, etc. It can also be applied to associated devices of the devices with the above requirements, including but not limited to one or more of cloud devices, edge computing devices, smart home devices, and sensing devices, which are not limited in the embodiments of the present invention. Fig.10 As shown, the charging control method of the device can be applied to the charging control system of the device described in the first embodiment of the present invention, and specifically, can include the following operations:

[0152] 1001. When the power supply device and the external device meet a preset charging control condition, determine a multi-dimensional charging negotiation signal suitable for the power supply device;

[0153] 1002. Generate a deception control parameter according to the multi-dimensional charging negotiation signal;

[0154] 1003. Convert a first voltage signal obtained from a power supply device into a second voltage signal according to a deception control parameter;

[0155] 1004. Convert the second voltage signal into a third voltage signal suitable for the external device, where the third voltage signal is a charging signal for the external device.

[0156] In the embodiment of the present invention, optionally, the above step-step further specifically includes specific operations of each module / unit in the charging control system of the device described in the first embodiment of the present invention.

[0157] It can be seen that the implementation of the embodiment of the present invention can determine a multi-dimensional charging negotiation signal suitable for the power supply device when it is determined that the power supply device and the external device meet the preset charging control conditions, thereby improving the charging control accuracy of the device while improving the adaptation accuracy, compatibility, flexibility and comprehensiveness of the system with the power supply device and the external device, thereby improving the wide application and flexibility of the system, and generating decoy control parameters according to the multi-dimensional charging negotiation signal; according to the decoy control parameters, converting the first voltage signal obtained from the power supply device into a second voltage signal can improve the acquisition accuracy of the first voltage signal, and converting the second voltage signal into a third voltage signal suitable for charging the external device through the charging compensation module, thereby improving the charging control efficiency of the device while further improving the charging control stability and safety of the external device, which is beneficial to ensuring the service life of the external device and improving the user's experience of using the external device.

[0158] Embodiment 3

[0159] An embodiment of the present invention discloses an electronic device, which includes a device body, wherein the electronic device also includes a charging control system of the device described in the first embodiment of the present invention.

[0160] The charging control system, method and electronic device of a device disclosed in an embodiment of the present invention are introduced in detail above. The principles and implementation methods of the present invention are explained in this article using specific embodiments. However, the above preferred embodiments are not used to limit the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scopes without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. A charging control system for a device, characterized in that: The system comprises a deception control module (10) and a charging compensation module (20), wherein: The first end of the deception control module (10) is electrically connected to the first end of the charging compensation module (20), the second end of the deception control module (10) is used to electrically connect to a power supply device, and the third end of the deception control module (10) and the second end of the charging compensation module (20) are used to electrically connect to an external device; The deception control module (10) is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device when it is determined that the power supply device and the external device meet a preset charging control condition; The deception control module (10) is further used to generate a deception control parameter according to the multi-dimensional charging negotiation signal; The deception control module (10) is further used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter; The charging compensation module (20) is used to convert the second voltage signal into a third voltage signal suitable for the external device, the third voltage signal being a charging signal for the external device; Furthermore, the deception control module (10) comprises a first determination submodule (101), a judgment submodule (102), a second determination submodule (103), a generation submodule (104) and a first conversion submodule (105), wherein: The first end of the first determination submodule (101) is used to electrically connect to the power supply device, the second end of the first determination submodule (101) is used to electrically connect to the external device, the third end of the first determination submodule (101) is electrically connected to the first end of the judgment submodule (102), the second end of the judgment submodule (102) is electrically connected to the first end of the second determination submodule (103), the second end of the second determination submodule (103) is electrically connected to the first end of the generation submodule (104), the second end of the generation submodule (104) is electrically connected to the first end of the first conversion submodule (105), and the first end of the first conversion submodule (105) is electrically connected to the first end of the charging compensation module (20); The first determining submodule (101) is used to determine the connection dimension information between the deception control module (10) and the target device, the target device includes the power supply device and the external device, the connection dimension information includes at least one of connection state information, connection mode information, connection point distribution information, connection protocol information, connection medium material information, and connection medium capability range information, the connection medium capability range information is used to indicate the transmission capability range of the connection medium between the deception control module (10) and the target device; The judgment submodule (102) is used to judge whether the power supply device and the external device meet the preset charging control condition according to the connection dimension information, the preset charging control condition is used to indicate that the comprehensive matching value between the connection dimension information and the corresponding preset connection dimension information is greater than or equal to a preset comprehensive matching value threshold, and the comprehensive matching value is used to indicate the comprehensive matching degree of information between the connection dimension information and the corresponding preset connection dimension information; The second determination submodule (103) is configured to determine the multi-dimensional charging negotiation signal suitable for the power supply device according to the connection dimension information when the determination submodule (102) determines that the power supply device and the external device meet the preset charging control condition; The generating submodule (104) is used to generate a deception control parameter according to the multi-dimensional charging negotiation signal; The first conversion submodule (105) is used to convert the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter.

2. The charging control system of the device according to claim 1, characterized in that: The second determination submodule (103) comprises an acquisition unit (1031), a first determination unit (1032), a second determination unit (1033) and a third determination unit (1034), wherein: The first end of the acquisition unit (1031) is electrically connected to the second end of the judgment submodule (102), the second end of the acquisition unit (1031) is electrically connected to the first end of the first determination unit (1032), the second end of the first determination unit (1032) is electrically connected to the first end of the second determination unit (1033), the second end of the second determination unit (1033) is electrically connected to the first end of the third determination unit (1034), and the second end of the third determination unit (1034) is electrically connected to the first end of the generation submodule (104); The acquisition unit (1031) is used to acquire the charging requirement information of the external device according to the connection dimension information; The first determination unit (1032) is used to determine at least one deception control scheme according to the comprehensive matching degree value, the deception control scheme is used to indicate the comprehensive matching degree based on the information, and the deception control module (10) determines the deception control strategy for obtaining the first voltage signal; The second determining unit (1033) is used to determine at least one target deception control scheme among all the deception control schemes according to the charging demand information, wherein the target deception control scheme satisfies the charging demand corresponding to the charging demand information; The third determination unit (1034) is used to determine a multi-dimensional charging negotiation signal suitable for the power supply device according to all the target deception control schemes.

3. The charging control system of the device according to claim 2, characterized in that: The second determining unit (1033) includes a first calculating unit (10331), a judging unit (10332) and a fourth determining unit (10333), wherein: The first end of the first calculating unit (10331) is electrically connected to the second end of the first determining unit (1032), the second end of the first calculating unit (10331) is electrically connected to the first end of the judging unit (10332), the second end of the judging unit (10332) is electrically connected to the first end of the fourth determining unit (10333), and the second end of the fourth determining unit (10333) is electrically connected to the first end of the third determining unit (1034); The first calculation unit (10331) is used to calculate, for each of the deception control schemes, an information item matching value between the deception control scheme and the charging demand information; The judging unit (10332) is used to judge whether the information item matching value is greater than or equal to a preset information item matching value threshold; The fourth determination unit (10333) is used to determine that the deception control scheme is the target deception control scheme when the judgment unit (10332) judges that the information item matching value is greater than or equal to the preset information item matching threshold.

4. The charging control system of the device according to claim 3, characterized in that: The charging demand information includes at least one demand sub-information, each of the demand sub-information has a corresponding priority value, the deception control scheme includes at least one deception focus item, different deception focus items have different gain values, and the gain value is used to indicate the degree to which the deception focus item satisfies the corresponding demand sub-information; And, the first calculation unit (10331) includes a fifth determination unit (103311) and a second calculation unit (103312), wherein: The first end of the fifth determination unit (103311) is electrically connected to the second end of the first determination unit (1032), the second end of the fifth determination unit (103311) is electrically connected to the first end of the second calculation unit (103312), and the second end of the second calculation unit (103312) is electrically connected to the first end of the judgment unit (10332); The fifth determining unit (103311) is used to determine at least one target demand sub-information whose priority value is greater than or equal to a preset priority threshold value among all the demand sub-information; The fifth determining unit (103311) is further configured to determine, for each of the target requirement sub-information and for each of the deception control schemes, at least one target deception focus item that satisfies the target requirement sub-information among all of the deception focus items included in the deception control scheme; The second calculation unit (103312) is used to calculate the sub-information item matching value between the deception control scheme and the target demand sub-information according to the gain values ​​of all deception emphasis items; The second calculation unit (103312) is further used to calculate the information item matching value between the deception control scheme and the charging demand information according to the matching values ​​of all sub-information items.

5. The charging control system of the device according to any one of claims 1 to 4, characterized in that: The charging compensation module (20) comprises a third determination submodule (201), an analysis submodule (202), a calculation submodule (203) and a second conversion submodule (204), wherein: The first end of the third determination submodule (201) is electrically connected to the first end of the deception control module (10), the second end of the third determination submodule (201) is electrically connected to the first end of the analysis submodule (202), the second end of the analysis submodule (202) is electrically connected to the first end of the calculation submodule (203), the second end of the calculation submodule (203) is electrically connected to the first end of the second conversion submodule (204), and the second end of the second conversion submodule (204) is used to electrically connect to the external device; The third determining submodule (201) is used to determine the current status information of the external device; The analysis submodule (202) is used to analyze the charging capability range information of the external device according to the current state information; The calculation submodule (203) is used to calculate a conversion compensation parameter of the second voltage signal according to the charging capability range information; The second conversion submodule (204) is used to convert the second voltage signal into a third voltage signal suitable for the external device according to the conversion compensation parameter.

6. The charging control system of the device according to claim 5, characterized in that: The computing submodule (203) comprises an analyzing unit (2031) and a third computing unit (2032), wherein: The first end of the analysis unit (2031) is electrically connected to the second end of the analysis submodule (202), the second end of the analysis unit (2031) is electrically connected to the first end of the third calculation unit (2032), and the second end of the third calculation unit (2032) is electrically connected to the first end of the second conversion submodule (204); The analyzing unit (2031) is used to analyze the electrical signal activity range information of the second voltage signal according to the second voltage signal, wherein the electrical signal activity range information is used to indicate the activity range of the second voltage signal in a preset time period; The analysis unit (2031) is further used to analyze the stability compensation coefficient and the amount compensation coefficient of the second voltage signal according to the electrical signal activity range information and the charging capacity range information, the stability compensation coefficient being used to indicate the signal stability compensation degree of the second voltage signal when the charging compensation module (20) is adapted to the external device, and the amount compensation coefficient being used to indicate the signal amount compensation degree of the second voltage signal when the charging compensation module (20) is adapted to the external device, and the signal amount corresponding to the signal amount compensation degree includes at least one of a peak value, a noise value, an effective value, a frequency value, and a convolution value; The third calculation unit (2032) is used to calculate the conversion compensation coefficient of the second voltage signal according to the stability compensation coefficient and the quota compensation coefficient.

7. The charging control system of the device according to claim 5, characterized in that: The charging compensation module (20) further comprises a sampling submodule (205) and a feedback control submodule (206), wherein: The first end of the sampling submodule (205) is used to electrically connect to the external device, the second end of the sampling submodule (205) is electrically connected to the third end of the analysis submodule (202), the third end of the sampling submodule (205) is electrically connected to the first end of the deception control module (10), and the fourth end of the analysis submodule (202) is electrically connected to the first end of the feedback control submodule (206); The sampling submodule (205) is used to sample the third voltage signal; The analysis submodule (202) is further used to analyze the charging state information of the external device according to the third voltage signal; The feedback control submodule (206) is used to generate a feedback control parameter according to the charging state information, wherein the feedback control parameter is used to feed back the charging state information to a corresponding object of the external device; The second conversion submodule (204) is further configured to convert the third voltage signal into a corresponding fourth voltage signal adapted to the external device according to the charging state information; Furthermore, the sampling submodule (205) comprises a sampling unit (2051), a resistor R1, a resistor R2 and a resistor Rs; The first end of the sampling unit (2051) is electrically connected to the first end of the resistor R1 and the first end of the resistor R2, the second end of the sampling unit (2051) is electrically connected to the third end of the analysis submodule (202), the second end of the resistor R1 and the first end of the resistor Rs are electrically connected to the first end of the deception control module (10), and the second end of the resistor R2 and the second end of the resistor Rs are used to electrically connect to the external device.

8. A charging control method for a device, characterized in that: The method is applied to a charging control system of a device according to any one of claims 1 to 7, and the method comprises: When the power supply device and the external device meet the preset charging control conditions, determining a multi-dimensional charging negotiation signal suitable for the power supply device; generating a deception control parameter according to the multi-dimensional charging negotiation signal; converting the first voltage signal obtained from the power supply device into a second voltage signal according to the deception control parameter; The second voltage signal is converted into a third voltage signal suitable for the external device, where the third voltage signal is a charging signal for the external device.

9. An electronic device, comprising a device body, characterized in that: The electronic device further comprises a charging control system of the device as claimed in any one of claims 1 to 7.

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