WO2017143545A1 - Intelligent charger and charging method therefor, and mobile power supply - Google Patents

Intelligent charger and charging method therefor, and mobile power supply Download PDF

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Publication number
WO2017143545A1
WO2017143545A1 PCT/CN2016/074493 CN2016074493W WO2017143545A1 WO 2017143545 A1 WO2017143545 A1 WO 2017143545A1 CN 2016074493 W CN2016074493 W CN 2016074493W WO 2017143545 A1 WO2017143545 A1 WO 2017143545A1
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WIPO (PCT)
Prior art keywords
charger
charging
terminal device
smart
module
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PCT/CN2016/074493
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French (fr)
Chinese (zh)
Inventor
战炜
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战炜
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Priority to PCT/CN2016/074493 priority Critical patent/WO2017143545A1/en
Publication of WO2017143545A1 publication Critical patent/WO2017143545A1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to a smart charging technology, and more particularly to a smart charger and a charging method thereof, and a mobile power source including the smart charger.
  • the USB Implementers Forum (a non-profit organization dedicated to promoting and developing USB technology), Inc. released the battery charging specification in December 2010, namely Battery Charging Specification 1.2, referred to as the BC1.2 specification.
  • the requirements for data transmission while charging the USB interface are specifically defined, and the specification for charging the device in the scenario where the USB interface has data transmission and no data transmission is defined.
  • the BC1.2 specification is based on the traditional charging system design, which is based on the physical layer (PHY, Physical Layer Interface for High-Speed USB) to detect the circuit connection of the charging interface.
  • PHY Physical Layer Interface for High-Speed USB
  • the charging scheme under the USB data transmission scene is perfected, so that the charging current of 500 mA can be increased to the 1500 mA charging current of the system design when the USB data can only be supported in the past.
  • USB pin is monitored only by the physical layer to determine the appropriate charging mode.
  • the actual application scenario for the terminal device cannot be judged, and the current supply and voltage are too small to be satisfied.
  • the real-time power consumption of the user terminal, or the supply of current and voltage is too large, causing the terminal device to overheat and a system abnormality occurs.
  • Qualcomm Fast Charge, Quick Charge is a charging specification released by Qualcomm in 2013 as one of its Qualcomm chipsets.
  • Quick Charge is a proprietary technology of Qualcomm, with the goal of increasing the charging efficiency of mobile terminals based on the USB interface by 40%-75%.
  • the current version of the specification is 2.0, and Qualcomm also provides testing and certification processes that comply with the specification.
  • the existing charging device and the user terminal device can only perform the basic charging operation through the traditional charging circuit itself, and cannot be performed according to the real-time or habitual use scene of the consumer on the terminal device.
  • Reasonable judgment and analysis and then coordinated by the charger to provide reasonable charging Electrical characteristics such as flow and voltage to achieve smart, safe, green and consumer-friendly smart charging.
  • the technical problem to be solved by the present invention is to provide a smart charger and a charging method thereof, and a mobile power source capable of providing intelligent charging, which can be applied to wired and wireless charging, etc., and can take into consideration the use scenario of the terminal device to achieve The terminal device is charged quickly, efficiently and safely.
  • the present invention provides a smart charger including a charger communication layer and a charger physical layer, the charger physical layer including a power supply module, a power supply control module, and a power output module, wherein the charging The communication layer is configured to receive a usage scenario of the terminal device from the terminal device; the power supply module is connected to an alternating current or a direct current input, and provides alternating current or direct current to the power output module; the power supply control module is configured to communicate according to the charger The usage scenario of the terminal device received by the layer selects a corresponding charging mode, and controls the power output module to charge the terminal device.
  • the charger core layer is further configured to collect a usage state parameter of the smart charger; the power supply control module is further configured to use a usage state parameter of the smart charger according to the charger core layer. Selecting a corresponding charging mode and controlling the power output module to charge the terminal device.
  • the charger core layer further sends the usage status parameter of the smart charger to the terminal device through the charger communication layer, negotiates with the terminal device, and sends the negotiation result to the power supply control module.
  • the power supply control module selects a charging mode according to the negotiation result, and controls the power output module to charge the terminal device.
  • the charger communication layer includes:
  • a charger communication module configured to receive a usage scenario sent by the terminal device
  • the charger core layer includes an appliance usage state acquisition module and a charger charging logic module, wherein:
  • the charger uses a state acquisition module for collecting and monitoring a usage state parameter of the smart charger, and the collected usage state parameter is output to the charger charging logic module;
  • a charging logic module for charging, according to a usage scenario of the terminal device received by the charger communication module and a usage state parameter of the smart charger collected by the charger usage state acquisition module Selecting a corresponding charging mode, and notifying the power supply control module, wherein the power supply control module controls the power output module to charge the terminal device according to the charging mode.
  • the charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information.
  • the charger communication module communicates through a wired connection or a wireless connection.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the present invention also provides a mobile power source including the above smart charger.
  • the invention also provides a smart charging method for a smart charger, comprising:
  • the terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
  • the charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a charging time, a charging interval, and the charging current, charging A combination of electrical voltages.
  • the invention solves the problem that the current charging operation can only be performed by the conventional charging circuit itself between the charger and the user terminal device, and the reasonable judgment is made according to the real-time or habitual use scenario of the consumer on the terminal device. Analysis, and then by the charger to provide reasonable electrical characteristics such as charging current and voltage, to achieve safety, environmental protection and consumer convenience.
  • FIG. 1 is an overall architectural diagram of a terminal device and a smart charger of the present invention.
  • FIG. 2 is a block diagram of an embodiment of an embodiment of a smart device with smart charging and a smart charger of the present invention.
  • the invention increases dedicated software for smart charging on smart chargers and terminal devices, and through various communication means (wired connection or wireless connection, wherein the wireless connection includes but is not limited to cellular mobile network, Wifi, Bluetooth, NFC Etc., wired connections include, but are not limited to, PoE, coaxial cable, fiber optic, USB data connections, etc.) to communicate between software programs to negotiate and define a reasonable charging mode, including charging electrical parameters (charging voltage, charging current, etc.) ) and charging time, etc.
  • the smart charger and the terminal device can communicate with each other directly through the above communication means, or can communicate with each other indirectly through a network server or the like. Through the power control module of the smart charger, the controllable electrical output is realized, and the terminal device completes the intelligent charging operation based on the user usage scene or usage habit.
  • the smart charging device for a terminal device of the present invention is a hardware device or a virtual device disposed on the terminal device, including a terminal core layer, a terminal communication layer, and a terminal physical layer, where the terminal core
  • the layer is used to collect the usage of the terminal device, and determine the usage scenario of the terminal device according to the usage situation, and send the usage scenario of the terminal device to the smart charger through the terminal communication layer, where the smart The charger selects a corresponding charging mode to charge the terminal device; the terminal physical layer is connected to the smart charger for acquiring power from the smart charger.
  • Said The terminal communication layer is further configured to implement negotiation between the terminal device and the smart charger, and the smart charger selects a charging mode according to the negotiation result.
  • the terminal core layer includes:
  • the terminal usage collection module is configured to monitor and collect the usage of the terminal device
  • the terminal charging logic module is configured to summarize, organize, analyze, and form a logical judgment on the usage of the terminal device collected by the terminal usage collection module, to obtain a usage scenario of the terminal device;
  • the terminal communication layer includes:
  • the terminal communication module is configured to send the usage scenario obtained by the terminal charging logic module to the smart charger, to notify the smart charger to charge the terminal device according to the usage scenario of the terminal device.
  • the terminal device usage includes one of a battery charging and discharging state, a battery temperature, a CPU operating state, a system operating state, an input/output device usage state, a hardware peripheral usage state on the terminal device, and a software application usage state on the terminal device, and the like. Or any combination.
  • the terminal communication module uses, but is not limited to, a cellular mobile network, Wifi, PoE, coaxial cable, optical fiber, USB data connection, Bluetooth or NFC communication.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the charging interval refers to the interval between two chargings when the multiple charging mode is adopted. That is to say, when charging, the charging is paused for a period of time, and then charged for a period of time, and then cycled. The pause time between charges is the charging interval.
  • the smart charging method for a terminal device of the present invention includes:
  • the smart charging method for a terminal device of the present invention further includes:
  • the terminal device negotiates with the smart charger, and the smart charger selects a charging mode according to the negotiation result.
  • the usage of the terminal device includes a battery charge and discharge state, a battery temperature, a CPU operating state, Input/output device usage status, hardware peripheral usage status on the terminal device, software application usage status on the terminal device, or any combination.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the smart charger of the present invention includes a charger communication layer and a charger physical layer, and the charger physical layer includes a power supply module, a power supply control module, and a power output module, wherein the charger communication layer a usage scenario for receiving a terminal device from a terminal device; the power supply module is connected to an alternating current or a direct current input, and provides alternating current or direct current to the power output module; and the power supply control module is configured to receive according to the charger communication layer
  • the usage scenario of the terminal device selects a corresponding charging mode and controls the power output module to charge the terminal device.
  • the invention can also integrate the smart charger with the battery, and the battery is powered by the smart charger to form a mobile power source capable of providing intelligent charging.
  • the smart charger of the present invention further includes a charger core layer for collecting usage state parameters of the smart charger; the power supply control module is further configured according to the smart charger collected by the charger core layer The state parameter is used to select a corresponding charging mode, and the power output module is controlled to charge the terminal device.
  • the charger core layer further sends the usage status parameter of the smart charger to the terminal device through the charger communication layer, negotiates with the terminal device, and sends the negotiation result to the power supply control module, where the power supply is
  • the control module selects a charging mode according to the negotiation result, and controls the power output module to charge the terminal device.
  • the charger communication layer includes:
  • a charger communication module configured to receive a usage scenario sent by the terminal device
  • the charger core layer includes an appliance usage state acquisition module and a charger charging logic module, wherein:
  • the charger uses a state acquisition module for collecting and monitoring a usage state parameter of the smart charger, and the collected usage state parameter is output to the charger charging logic module;
  • a charger charging logic module configured to select a corresponding charging mode according to a usage scenario of the terminal device received by the charger communication module and a usage state parameter of the smart charger collected by the charger usage state acquisition module, and notify The power supply control module is charged by the power supply control module
  • the electrical mode control power output module charges the terminal device.
  • the charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information.
  • the charger communication module communicates through a wired connection or a wireless connection. Wireless connections include, but are not limited to, cellular mobile networks, Wifi, Bluetooth, NFC, etc., and wired connections include, but are not limited to, PoE, coaxial cable, fiber optics, USB data connections, and the like.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the smart charger of the present invention can select the charging mode according to the usage scenario of the terminal device alone, or can select the charging mode according to the usage state of the charger alone, or can select the charging according to the usage scenario of the terminal device and the usage state of the charger at the same time. mode.
  • the smart charger in the present invention is not limited to the charger in the conventional sense, and may be another terminal device, such as a mobile phone, a tablet computer, a notebook computer, etc., in which the charger communication layer and the charger are placed in the terminal devices.
  • the physical layer and the charger core layer and the modules of the subordinates thereof can also provide power and charging for other terminal devices, that is, the present invention can realize mutual charging between the terminal devices.
  • the smart charging method of the smart charger of the present invention includes:
  • the smart charging method of the smart charger of the present invention further includes:
  • the terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
  • the smart charging method of the smart charger of the present invention further includes:
  • the charger usage status parameter includes a charger temperature, a system operating state of the charger, and charging One or any combination of time, charging interval, charging log, sensor information, and charger application information.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the charging system of the present invention comprises two parts, one part being a smart charging device disposed on the terminal device, and the smart charging device may be a hardware device or a virtual device (ie, application software). Another part of the charging system of the present invention is a smart charger.
  • the smart charging method of the present invention can select the charging mode according to the usage scenario of the terminal device alone, or can select the charging mode according to the usage state of the charger alone, or can select the charging according to the usage scenario of the terminal device and the usage state of the charger at the same time. mode.
  • the smart charging method of the present invention includes:
  • the smart charger receives a usage scenario of the terminal device from the terminal device;
  • the smart charger selects a corresponding charging mode according to the received usage scenario of the terminal device, and charges the terminal device.
  • the terminal device usage includes one of a battery charging and discharging state, a battery temperature, a CPU operating state, a system operating state, an input/output device usage state, a hardware peripheral usage state on the terminal device, and a software application usage state on the terminal device, and the like. Or any combination.
  • the smart charging method of the present invention further includes:
  • the terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
  • the smart charging method of the present invention further includes:
  • the charger usage status parameter includes a charger temperature, a microprocessor operating state of the charger, One or any combination of charging time, sensor information, and charger application information.
  • the charging mode includes a combination of a charging current and a charging voltage.
  • the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  • the terminal device 100 that is, a device that needs to be charged, includes but is not limited to a mobile phone, a tablet computer, a portable computer, and the like.
  • the core system 110 of the terminal device belongs to the terminal device 100.
  • a core system using a single-chip integration scheme (System-On-Chip) is connected to multiple subsystems.
  • the hardware of the core system includes a central processing unit, a memory, an external device, and the like; the software is an operating program of the terminal device and corresponding documents.
  • the core system has functions such as receiving and storing information, quickly calculating and judging by program, and outputting processing results.
  • the battery subsystem 111 is attributed to the terminal device 100. That is, the battery-based subsystem includes subsystems such as battery charge and discharge control and the battery system itself.
  • the charging interface 112 is attributed to the terminal device 100. That is, an interface for externally supplying and charging the terminal device, including but not limited to a USB interface, a wireless charging interface, various dedicated interfaces, and the like.
  • the other subsystems 113 of the terminal device are attributed to the terminal device 100. That is, other subsystems belonging to the terminal device that are not directly related to the charging operation and the application.
  • the intelligent charging device core layer 120 (implemented by the intelligent charging application) is installed or embedded in the software and hardware system of the terminal device 100, and is specifically used for collecting and analyzing user usage scenarios, and performing corresponding logic processing, and A system responsible for communicating with smart chargers and negotiating charge control commands.
  • the system may be software resident on the user terminal or connected to the terminal device system in the form of dedicated hardware or chips.
  • the terminal usage collection module 121 is attributed to the smart charging device core layer 120. Used to monitor and collect terminal device usage, including but not limited to battery charge and discharge status, battery temperature, CPU operating status, input and output device (such as display) usage status, hardware peripherals on the terminal device (such as satellite positioning module and Wifi communication module, etc., and real-time information and non-real-time information of software applications (such as browsers, games, video broadcasts, etc.) on the terminal device are collected.
  • software applications such as browsers, games, video broadcasts, etc.
  • the terminal charging logic module 122 is attributed to the smart charging device core layer 120. Used for terminal use The terminal usage scenario collected by the situation collection module 121 is summarized, organized, analyzed, and logically determined. The terminal charging logic module 122 can also cooperate and negotiate with the network server 300 and the charging logic module 222 of the smart charger to determine a reasonable Charging logic.
  • the terminal device communication application 123 is attributed to the smart charging device core layer 120. It is used to establish communication at the logic level and the communication module of the smart charger, realize safe and reliable data communication and data transmission, carry the negotiation of charging logic and send instructions to each other. In view of user privacy and system reliability, the terminal device communication application 123 and the charger communication module 214 itself and the established communication are likely to be encrypted.
  • the terminal communication module 130 is configured to establish data communication between the terminal device 100 and the smart charger 200 at a physical level, and can directly use the physical connection capability already possessed by the terminal device and the smart charger, or can be implemented by adding other communication devices.
  • a wired connection or a wireless connection wherein the wireless connection includes, but is not limited to, a cellular mobile network, Wifi, Bluetooth, or NFC communication, and the wired connection includes, but is not limited to, PoE, coaxial cable, optical fiber, USB data connection, and bearer terminal communication application 123 Communication with the charger communication application 223.
  • the smart charger 200 is a device that provides intelligent charging capability to a terminal device.
  • the power supply module 201 is attributed to the smart charger 200. That is, a power input module that connects an AC or DC input to provide an AC or DC output.
  • the power supply control module 202 is attributed to the smart charger 200. That is, according to the control provided by the microprocessor 210, reasonable electrical parameters are output to the power output module 203.
  • the power output module 203 is attributed to the smart charger 200. A reasonable electrical parameter is output to the charging interface 112 of the terminal device.
  • the microprocessor 210 a central processor consisting of one or a few LSIs, is responsible for performing the functions of the control components and the arithmetic logic components.
  • the memory 211 is a non-volatile memory that can hold data for a long time without current supply.
  • the internal memory 212 is used for temporarily storing operational data in the microprocessor and data exchanged with other external memories.
  • the microprocessor will transfer the data that needs to be calculated into the memory for calculation. When the operation is completed, the microprocessor will transmit the result.
  • the other subsystems 213 of the smart charger are attributed to the smart charger 200. That is, other subsystems that are not directly related to the charging operation and application, belonging to the smart charger.
  • Charger communication module 214 The data communication for establishing the terminal device 100 and the smart charger 200 can directly use the physical connection capability already possessed by the terminal device and the smart charger, or can be implemented by adding other communication devices, including but not limited to the cellular mobile network and the Wifi. , PoE, coaxial cable, fiber optic, USB data connection, Bluetooth, NFC, etc., carries communications between the terminal device communication application 123 and the charger communication application 223.
  • Operating system 215 the operating system is an interface to computer hardware and other software.
  • the functions of the operating system include managing the hardware, software and data resources of the computer system, controlling the running of the program, providing support for other application software, etc., so that all resources of the computer system are maximized, providing various forms of user interfaces for the user. Have a good working environment, provide the necessary services and corresponding interfaces for the development of other software.
  • the operating system is stored in memory and loaded into internal memory at boot time.
  • Software application 216 a variety of software applications running on operating system 215.
  • the software application is stored in memory and loaded into internal memory at boot time.
  • the intelligent charger core layer 220 (implemented in the manner of a charging dedicated application system in this embodiment) is installed or embedded in the software and hardware system of the smart charger, and is specifically used for collecting and analyzing user usage scenarios, and performing corresponding logic processing. And is responsible for communicating with the charging dedicated application system installed in the user terminal to negotiate a system of charging control commands.
  • the charger usage status acquisition module 221 is attributed to the smart charger core layer 220. Used to collect and monitor the use of smart chargers, including but not limited to real-time information on the temperature of the charging module, the operating state of the microprocessor, the charging time, and other relevant parameters on the smart charger, sensor information and application information. Real-time information is collected.
  • the charger charging logic module 222 is attributed to the smart charger core layer 220. It is used for summarizing, sorting, analyzing, and forming logical judgments on the terminal usage scenarios collected by the charger usage state collection module 221, and the charger charging logic module 222 can also cooperate with the network server 300 and the charging logic module 122 of the terminal device. And negotiate to determine reasonable charging logic.
  • the charger communication application 223 is attributed to the smart charger core layer 220. Used to establish data communication with the communication application 123 of the terminal device at the logical level to realize secure and reliable data communication and Data transmission, carrying the negotiation of charging logic and sending instructions to each other, and so on. In view of the user's personal privacy and system reliability, the communication application 123 of the terminal device and the charger communication module 214 itself and the established communication are likely to be encrypted.
  • the network server 300 refers to a server that provides network services to the smart charging device core layer 120 through a local area network, a wide area network, or the Internet, and provides services including but not limited to data support, device adaptation, algorithm update, software update, and the like. service.
  • Reference numeral 400 in the figure is data communication between the terminal device 100 and the network server 300; reference numeral 500 in the figure is data communication between the terminal device 100 and the smart charger 200; reference numeral 600 in the figure is the terminal device 100 and the smart charger 200.
  • a physical connection between the charging which can be wired or wireless, supporting both wired and wireless charging.
  • the smart charging method of the present invention includes:
  • the smart charging application is installed or attached to the core system 110 of the terminal device 100.
  • the smart charging application includes three main modules, namely, the terminal usage collection module 121, the terminal charging logic module 122, and the terminal device communication application. 123.
  • the terminal usage collection module 121 will monitor and collect the usage of the terminal device in real-time or non-real-time manner, including but not limited to battery charging and discharging status, battery temperature, CPU operating status, system operating status, input and output devices (such as a display screen).
  • the usage status, hardware peripherals on the terminal device such as satellite positioning module and Wifi communication module, etc.
  • software applications such as browsers, games, video broadcasts, etc.
  • the terminal usage collection module 121 provides the collected information to the terminal charging logic module 122, and may also update the collected information according to the content requested by the terminal charging logic module 122.
  • the communication module 130 of the terminal device and the communication module 214 of the smart charger utilize the physical connection capability (such as USB connection) already possessed by the terminal device and the smart charger, and can also establish a connection, including a wired connection, by using other communication environments or communication devices. Or a wireless connection, where the wireless connection includes, but is not limited to, a cellular mobile network, Wifi, Bluetooth, or NFC communication, and the wired connection includes, but is not limited to, PoE, coaxial cable, fiber optic, USB data connection.
  • a communication mechanism, a command mechanism, or a communication protocol are established between the communication module 130 of the terminal device and the communication module 214 of the smart charger to implement communication capabilities of the terminal device and the smart charger.
  • Terminal charging logic module 122 pairs from the terminal Collecting, sorting, analyzing, and forming logical judgments by using the terminal usage scenarios collected by the situation collection module 121, and simultaneously performing analysis, cooperation, and negotiation with the network server 300 and the charging logic module 222 on the smart charger according to requirements; Develop reasonable intelligent charging rules for different usage scenarios of users.
  • the effectiveness of the smart charging rule The intelligent charging rule formulated by the terminal charging logic module 122 or jointly developed by the terminal charging logic module 122 and the smart charging logic module 222 or the network server 300 has been established by the communication module 130 of the terminal device and the communication module 214 of the smart charger.
  • the communication mechanism synchronizes or sends the smart charging rules to the charger charging logic module 222 of the smart charger.
  • the charging logic module 222 of the smart charger is sent to the power supply control module 202 by the microprocessor 210 by converting the smart charging rule into a real-time command or plan of the electrical parameter, and the power supply control module 202 controls the power supply circuit to ensure smart charging.
  • the power supply output module 203 of the device outputs to the charging interface 112 of the terminal device according to the established electrical parameters.
  • the terminal usage collection module 121 monitors the execution of the charging rule, collects the charging effect, continuously monitors and collects the usage of the terminal device, and re-enters the operation of 1). , forming a continuous closed loop operation.
  • the charging operation of the smart charger to the terminal device can achieve reasonable judgment and analysis according to the real-time or habitual use scenario of the consumer on the terminal device, and then cooperate by the charger to provide a reasonable charging current and Electrical properties such as voltage for smart charging that is safe, green and convenient for consumers.
  • the terminal usage collection module 121 in the terminal device reports the usage of the user to the terminal charging logic module 122, and completes the logic processing.
  • the smart charger can be notified to realize automatic power-off or trickle charging to prevent the battery from overheating or bring other safety hazards to the mobile phone; after the user ends the call, the battery is restored to the previous charging state.
  • the invention realizes an intelligent charging operation without the user's perception, and can also provide a switch for the user to intervene in the intelligent charging logic on the human-machine interface, to help the user to form a personalized charging plan according to the scenes and habits used by the user. Or charging rules.
  • the smart charging device core layer 120 may be software running in the terminal device system, or may be connected to the terminal device system in the form of dedicated hardware or chips.
  • the terminal communication module 130 can directly use the physical connection that the terminal device and the smart charger already have. Connectivity is also achieved by adding other communication devices, including wired or wireless connections, including but not limited to cellular mobile networks, Wifi, Bluetooth or NFC communications, including but not limited to PoE, coaxial cable, fiber optic , USB data connection.
  • wired or wireless connections including but not limited to cellular mobile networks, Wifi, Bluetooth or NFC communications, including but not limited to PoE, coaxial cable, fiber optic , USB data connection.
  • the microprocessor 210 can also be a less integrated central processor, or a more integrated microprocessor unit.
  • the memory 211 can also be replaced by other components that have non-volatile characteristics, that is, can maintain data for a long time without a current supply, such as a floppy disk, a hard disk, a readable and writable optical disk, a magnetic tape, Removable memory, etc.
  • the charger communication module 214 can directly use the physical connection capability already possessed by the terminal device and the smart charger, and is also implemented by adding other analog or digital communication devices, including but not limited to cellular mobile networks, Wifi, PoE, coaxial cable. , fiber, USB data connection, Bluetooth, NFC, satellite communications, FM carrier and more.
  • Operating system 215 can be a smart card operating system, a real-time operating system, a sensor node operating system, an embedded operating system, a personal computer operating system, a multi-processor operating system, a network operating system, and a mainframe operating system.
  • the smart charger core layer 220 may be software running on an operating system, or may be in the form of dedicated hardware or a chip, and exists in the smart charger system.
  • the network server 300 can connect with the terminal device, can also connect and provide services through the network through the smart charger, and can also connect and support the terminal device and the smart charger at the same time.
  • the present invention transforms a conventional electrical equipment charger into a computer system having processing capabilities that can control the output of the electrical system based on messages, commands, and signals of the computer system.
  • On the terminal device monitor the usage of the terminal device, analyze different usage scenarios, and formulate personalized intelligent charging rules.
  • a communication mechanism is established between the terminal device and the smart charger, and the information collected on the terminal device and the determined charging rule are fed back to the smart charger.
  • the smart charging device of the present invention can be integrated into the terminal device in hardware form, or can be integrated into the terminal device as a virtual device in software form.
  • the terminal device according to the present invention includes but is not limited to a mobile phone, a tablet computer, a smart watch, a sports bracelet, a portable computer, an electric vehicle (electric vehicle, an electric bicycle, etc.), an electric ship, a digital camera, a digital camera, a drone, Other electric aircraft Wait.
  • the smart charging method of the present invention can separately charge one terminal device or simultaneously charge multiple terminal devices.

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Abstract

An intelligent charger, a charging method therefor and a mobile power supply. By adding dedicated software for use in intelligent charging to an intelligent charger (200) and a terminal device (100), and by using a variety of communication means (including wired and wireless connections, wherein wireless connections include but not limited to a cellular mobile network, Wi-Fi, Bluetooth, NFC and the like, and wired connections include but not limited to PoE, coaxial cable, optical fiber, USB data connection and the like), communication between software programs is achieved, so as to negotiate and define appropriate charging modes, and said charging modes include electrical output parameters (charging voltage, charging current, etc.), charging time, charging interval and the like. By means of a power control module (202) of the intelligent charger (200), controllable electrical output is achieved, thereby implementing intelligent charging operations on the terminal device (100) on the basis of application scenarios or habits of a user.

Description

智能充电器及其充电方法、移动电源Smart charger and charging method thereof, mobile power source 技术领域Technical field
本发明涉及一种智能充电技术，具体地说，是一种智能充电器及其充电方法，以及包含有这种智能充电器的移动电源。The present invention relates to a smart charging technology, and more particularly to a smart charger and a charging method thereof, and a mobile power source including the smart charger.
背景技术Background technique
当前，以手机、平板电脑、智能手表、运动手环、便携式计算机、电动车辆、电动船舶、数码相机、数码摄像机、无人机、其它电动飞行器等为代表的大量携带电池的终端设备，迅速普及在消费者生活中的各个领域，呈现快速增长的趋势。因此充电成为消费者日常必需进行的操作和应用，同时在充电这一使用场景下，也出现了各种各样的问题和困难。比如，如何解决快速充电和终端设备过热的矛盾，如何在长期接通充电器时不浪费能源；又比如，很多充电设备和数据传输共用物理连接，例如USB充电线，在充电的同时，还要确保数据传输的可靠性；甚至在某些极端情况下，还出现过用户在充电时接听手机，导致触电身亡的悲剧。At present, a large number of battery-carrying terminal devices represented by mobile phones, tablet computers, smart watches, sports bracelets, portable computers, electric vehicles, electric boats, digital cameras, digital video cameras, drones, and other electric aircrafts are rapidly spreading. In all areas of consumer life, there is a rapid growth trend. Therefore, charging becomes a daily operation and application that the consumer must perform, and various problems and difficulties arise in the use scene of charging. For example, how to solve the contradiction between fast charging and overheating of terminal equipment, how to waste energy when connecting the charger for a long time; for example, many charging devices and data transmission share a physical connection, such as USB charging cable, while charging, Ensuring the reliability of data transmission; even in some extreme cases, there have been tragedies in which the user answers the phone while charging, resulting in electric shock.
另外，随着无线充电和无线数据传输技术在近些年的高速发展，消费者在看似简单的充电环节，不断衍生出更加复杂的使用场景，这也对充电接口不断提出更多变的要求。In addition, with the rapid development of wireless charging and wireless data transmission technology in recent years, consumers continue to develop more complicated usage scenarios in the seemingly simple charging process, which also puts more and more demands on the charging interface. .
充电作为一个已经发展过多年的技术，在这个终端设备迅速增长、特别是智能终端设备和移动互联网设备高速发展的大背景下，传统的充电器+充电接口芯片+电池的充电系统设计，已经不能满足不同场景、不同用户使用习惯的要求。这就需要更加智能的充电方式和高度个性化的充电逻辑，来满足用户的需求。Charging as a technology that has been developed for many years, in the context of the rapid growth of terminal equipment, especially the rapid development of smart terminal equipment and mobile Internet equipment, the traditional charger + charging interface chip + battery charging system design can not Meet the requirements of different scenarios and different user habits. This requires a smarter charging method and highly personalized charging logic to meet the needs of users.
USB Implementers Forum(一个致力于推广并发展USB技术性的非营利性组织),Inc.在2010年12月发布了电池充电规范，即Battery Charging Specification1.2，简称BC1.2规范。在BC1.2规范中，特别结合USB接口在充电的同时进行数据传输的要求，界定了USB接口在有数据传输时和没有数据传输时的场景下，对设备进行充电的规范。The USB Implementers Forum (a non-profit organization dedicated to promoting and developing USB technology), Inc. released the battery charging specification in December 2010, namely Battery Charging Specification 1.2, referred to as the BC1.2 specification. In the BC1.2 specification, the requirements for data transmission while charging the USB interface are specifically defined, and the specification for charging the device in the scenario where the USB interface has data transmission and no data transmission is defined.
BC1.2规范基于传统的充电体系设计，即通过物理层(PHY，Physical Layer Interface for High-Speed USB)检测充电接口的电路连接的基础上，提供了对充 电同时进行USB数据传输场景下的充电方案的完善，可以使得以往只能支持的USB数据传输时，500mA的充电电流，升高到系统设计的1500mA充电电流。The BC1.2 specification is based on the traditional charging system design, which is based on the physical layer (PHY, Physical Layer Interface for High-Speed USB) to detect the circuit connection of the charging interface. At the same time, the charging scheme under the USB data transmission scene is perfected, so that the charging current of 500 mA can be increased to the 1500 mA charging current of the system design when the USB data can only be supported in the past.
但是，BC 1.2规范有如下的缺点：However, the BC 1.2 specification has the following disadvantages:
1)仅适用于USB接口的充电和数据传输场景，没有考虑到其他的充电和数据传输接口，比如无线充电的场景；1) It is only applicable to the charging and data transmission scenarios of the USB interface, and does not take into account other charging and data transmission interfaces, such as wireless charging scenarios;
2)仅通过物理层对USB的管脚进行监测，判断适合的充电模式，对于用于终端设备上的切实的应用场景，无法进行判断，继而也无法避免导致提供电流、电压过小，无法满足用户终端的实时电量消耗，或提供电流、电压过大，导致终端设备过热出现系统异常等情况的发生。2) The USB pin is monitored only by the physical layer to determine the appropriate charging mode. The actual application scenario for the terminal device cannot be judged, and the current supply and voltage are too small to be satisfied. The real-time power consumption of the user terminal, or the supply of current and voltage is too large, causing the terminal device to overheat and a system abnormality occurs.
高通快速充电，即Quick Charge，是高通公司在2013年作为其Snapdragon芯片组的功能之一发布的充电规范。Quick Charge是高通公司私有的技术，目标是将对移动终端基于USB接口的充电效率提高40％-75％。目前该规范的最新版本为2.0，同时高通公司也提供了符合该规范的测试和认证流程。Qualcomm Fast Charge, Quick Charge, is a charging specification released by Qualcomm in 2013 as one of its Snapdragon chipsets. Quick Charge is a proprietary technology of Qualcomm, with the goal of increasing the charging efficiency of mobile terminals based on the USB interface by 40%-75%. The current version of the specification is 2.0, and Qualcomm also provides testing and certification processes that comply with the specification.
在高通快速充电规范中，根据高通提供的产品，即用于移动终端的芯片和芯片组，界定了基于USB接口的充电规范，其核心是界定了不同的电压和电流组合，来实现对移动终端内置锂电池的快速充电。目前其适用范围是高通的Snapdragon 400/600/800系列芯片和芯片组产品。In the Qualcomm fast charging specification, according to the products provided by Qualcomm, namely the chip and chipset for mobile terminals, a USB interface-based charging specification is defined, the core of which is to define different voltage and current combinations to implement the mobile terminal. Fast charging with built-in lithium battery. Currently available for Qualcomm's Snapdragon 400/600/800 series of chips and chipsets.
然而，高通快速充电方案也有如下的缺点：However, Qualcomm's fast charging solution also has the following disadvantages:
1)仅适用于USB接口的充电和数据传输场景，没有考虑到其它的充电和数据传输接口，比如无线充电的场景；1) It is only applicable to the charging and data transmission scenarios of the USB interface, and does not take into account other charging and data transmission interfaces, such as wireless charging scenarios;
2)仅适用于高通自身的移动终端芯片和芯片组，也就是只适用于使用高通芯片和芯片组的移动终端产品，不具备普遍的适用性；2) It is only applicable to Qualcomm's own mobile terminal chips and chipsets, that is, it is only applicable to mobile terminal products using Qualcomm chips and chipsets, and does not have universal applicability;
3)仅提供快速充电能力，对于用于终端设备上的切实的应用场景，无法进行判断，继而也无法避免提供电流、电压过大，导致终端设备过热出现系统异常等情况的发生。3) Only provide fast charging capability. For practical application scenarios on the terminal device, it is impossible to judge, and then it is impossible to avoid the current supply and voltage being too large, resulting in a system abnormality such as overheating of the terminal device.
综上所述，现有的充电器和用户终端设备之间，只能通过传统的充电电路本身进行基本的充电操作，而无法根据消费者在终端设备上实时的或习惯性的使用场景，进行合理判断和分析，继而由充电器进行配合，提供合理的充电电 流和电压等电气特性，以实现安全、绿色环保并且方便消费者使用的智能充电。In summary, the existing charging device and the user terminal device can only perform the basic charging operation through the traditional charging circuit itself, and cannot be performed according to the real-time or habitual use scene of the consumer on the terminal device. Reasonable judgment and analysis, and then coordinated by the charger to provide reasonable charging Electrical characteristics such as flow and voltage to achieve smart, safe, green and consumer-friendly smart charging.
发明内容Summary of the invention
本发明要解决的技术问题是提供一种智能充电器及其充电方法、以及可以提供智能充电的移动电源，可以适用有线及无线充电等方式，且可以考虑到终端设备的使用场景，以达到对终端设备快速、高效、安全地充电。The technical problem to be solved by the present invention is to provide a smart charger and a charging method thereof, and a mobile power source capable of providing intelligent charging, which can be applied to wired and wireless charging, etc., and can take into consideration the use scenario of the terminal device to achieve The terminal device is charged quickly, efficiently and safely.
为了解决上述技术问题，本发明提供了一种智能充电器，包括充电器通信层和充电器物理层，所述充电器物理层包括供电模块、供电控制模块和电源输出模块，其中，所述充电器通信层用于从终端设备接收终端设备的使用场景；所述供电模块连接交流电或直流电输入，并为所述电源输出模块提供交流电或直流电；所述供电控制模块用于根据所述充电器通信层接收到的终端设备的使用场景选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。In order to solve the above technical problem, the present invention provides a smart charger including a charger communication layer and a charger physical layer, the charger physical layer including a power supply module, a power supply control module, and a power output module, wherein the charging The communication layer is configured to receive a usage scenario of the terminal device from the terminal device; the power supply module is connected to an alternating current or a direct current input, and provides alternating current or direct current to the power output module; the power supply control module is configured to communicate according to the charger The usage scenario of the terminal device received by the layer selects a corresponding charging mode, and controls the power output module to charge the terminal device.
进一步地，还包括充电器核心层，所述充电器核心层用于采集智能充电器的使用状态参数；所述供电控制模块还根据所述充电器核心层采集到的智能充电器的使用状态参数选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。Further, the charger core layer is further configured to collect a usage state parameter of the smart charger; the power supply control module is further configured to use a usage state parameter of the smart charger according to the charger core layer. Selecting a corresponding charging mode and controlling the power output module to charge the terminal device.
进一步地，所述充电器核心层还将所述智能充电器的使用状态参数通过充电器通信层发送给所述终端设备，与终端设备进行协商，并将协商结果发送给所述供电控制模块，所述供电控制模块根据协商结果选择充电模式，控制所述电源输出模块为所述终端设备充电。Further, the charger core layer further sends the usage status parameter of the smart charger to the terminal device through the charger communication layer, negotiates with the terminal device, and sends the negotiation result to the power supply control module. The power supply control module selects a charging mode according to the negotiation result, and controls the power output module to charge the terminal device.
进一步地，所述充电器通信层包括：Further, the charger communication layer includes:
充电器通信模块，用于接收终端设备发送来的使用场景；a charger communication module, configured to receive a usage scenario sent by the terminal device;
所述充电器核心层包括电器使用状态采集模块和充电器充电逻辑模块，其中：The charger core layer includes an appliance usage state acquisition module and a charger charging logic module, wherein:
所述充电器使用状态采集模块，用于采集和监控智能充电器的使用状态参数，并采集到的使用状态参数输出到所述充电器充电逻辑模块；The charger uses a state acquisition module for collecting and monitoring a usage state parameter of the smart charger, and the collected usage state parameter is output to the charger charging logic module;
充电器充电逻辑模块，用于根据所述充电器通信模块接收到的终端设备的使用场景及所述充电器使用状态采集模块采集到的智能充电器的使用状态参数 选择相应的充电模式，并通知所述供电控制模块，由所述供电控制模块根据充电模式控制电源输出模块为终端设备充电。a charging logic module for charging, according to a usage scenario of the terminal device received by the charger communication module and a usage state parameter of the smart charger collected by the charger usage state acquisition module Selecting a corresponding charging mode, and notifying the power supply control module, wherein the power supply control module controls the power output module to charge the terminal device according to the charging mode.
进一步地，所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电时间、充电间隔、充电日志、传感器信息和充电器应用程序信息等其中之一或任意组合。Further, the charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information.
进一步地，所述充电器通信模块通过有线连接或无线连接通信。Further, the charger communication module communicates through a wired connection or a wireless connection.
进一步地，所述充电模式包括充电电流和充电电压的组合。Further, the charging mode includes a combination of a charging current and a charging voltage.
进一步地，所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。Further, the charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
本发明还提供了一种包含有上述智能充电器的移动电源。The present invention also provides a mobile power source including the above smart charger.
本发明还提供了一种智能充电器的智能充电方法，包括：The invention also provides a smart charging method for a smart charger, comprising:
从终端设备接收终端设备的使用场景；Receiving a usage scenario of the terminal device from the terminal device;
根据收到的终端设备的使用场景选择相应的充电模式，为所述终端设备充电。Selecting a corresponding charging mode according to the received usage scenario of the terminal device, and charging the terminal device.
进一步地，还包括：Further, it also includes:
采集智能充电器的使用状态参数；Collecting usage status parameters of the smart charger;
根据智能充电器的使用状态参数选择相应的充电模式，为所述终端设备充电。The terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
进一步地，还包括：Further, it also includes:
将所述智能充电器的使用状态参数发送给终端设备，与终端设备进行协商，并根据协商结果选择充电模式，为所述终端设备充电。Sending the usage status parameter of the smart charger to the terminal device, negotiating with the terminal device, and selecting a charging mode according to the negotiation result, charging the terminal device.
进一步地，所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电时间、充电间隔、充电日志、传感器信息和充电器应用程序信息等其中之一或任意组合。Further, the charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information.
进一步地，所述充电模式包括充电电流和充电电压的组合。Further, the charging mode includes a combination of a charging current and a charging voltage.
进一步地，所述充电模式还包括充电时间、充电间隔与所述充电电流、充 电电压的组合。Further, the charging mode further includes a charging time, a charging interval, and the charging current, charging A combination of electrical voltages.
本发明解决了目前充电器和用户终端设备之间，只能通过传统的充电电路本身进行基本的充电操作的问题，根据消费者在终端设备上的实时或习惯性的使用场景，进行合理判断和分析，继而由充电器进行配合，提供合理的充电电流和电压等电气特性，以实现安全、绿色环保并且方便消费者使用。The invention solves the problem that the current charging operation can only be performed by the conventional charging circuit itself between the charger and the user terminal device, and the reasonable judgment is made according to the real-time or habitual use scenario of the consumer on the terminal device. Analysis, and then by the charger to provide reasonable electrical characteristics such as charging current and voltage, to achieve safety, environmental protection and consumer convenience.
附图说明DRAWINGS
图1是本发明的终端设备及智能充电器的整体构架图。1 is an overall architectural diagram of a terminal device and a smart charger of the present invention.
图2是本发明的具有智能充电的终端设备及智能充电器的一实施例的模块架构图。2 is a block diagram of an embodiment of an embodiment of a smart device with smart charging and a smart charger of the present invention.
具体实施方式detailed description
下面结合附图和具体实施例对本发明作进一步说明，以使本领域的技术人员可以更好地理解本发明并能予以实施，但所举实施例不作为对本发明的限定。The present invention will be further described in conjunction with the accompanying drawings and specific embodiments, which are to be understood by those skilled in the art.
本发明通过在智能充电器和终端设备上，增加用于智能充电的专用软件，并通过各种通信手段(有线连接或无线连接，其中无线连接包括但不限于蜂窝移动网络、Wifi、蓝牙、NFC等，有线连接包括但不限于PoE、同轴电缆、光纤、USB数据连接等)进行软件程序间的通信，来协商和界定合理的充电模式，充电模式包括电气输出参数(充电电压、充电电流等)和充电时间等。而智能充电器和终端设备之间既可以通过上述通信手段直接相互通信，也可以通过网络服务器等间接相互通信。通过智能充电器的电源控制模块，实现可控的电气输出，对终端设备完成基于用户使用场景或使用习惯的智能充电操作。The invention increases dedicated software for smart charging on smart chargers and terminal devices, and through various communication means (wired connection or wireless connection, wherein the wireless connection includes but is not limited to cellular mobile network, Wifi, Bluetooth, NFC Etc., wired connections include, but are not limited to, PoE, coaxial cable, fiber optic, USB data connections, etc.) to communicate between software programs to negotiate and define a reasonable charging mode, including charging electrical parameters (charging voltage, charging current, etc.) ) and charging time, etc. The smart charger and the terminal device can communicate with each other directly through the above communication means, or can communicate with each other indirectly through a network server or the like. Through the power control module of the smart charger, the controllable electrical output is realized, and the terminal device completes the intelligent charging operation based on the user usage scene or usage habit.
如图1所示，本发明的用于终端设备的智能充电装置，为设置在终端设备上的硬件装置或虚拟装置，包括终端核心层、终端通信层和终端物理层，其中，所述终端核心层用于收集终端设备的使用情况，并根据所述使用情况判断出所述终端设备的使用场景，将所述终端设备的使用场景通过所述终端通信层发送给智能充电器，由所述智能充电器选择相应的充电模式为所述终端设备充电；所述终端物理层与所述智能充电器连接，用于从所智能充电器获取电能。所述 终端通信层还用于实现所述终端设备与所述智能充电器的协商，并由所述智能充电器根据所述协商结果选择充电模式。As shown in FIG. 1 , the smart charging device for a terminal device of the present invention is a hardware device or a virtual device disposed on the terminal device, including a terminal core layer, a terminal communication layer, and a terminal physical layer, where the terminal core The layer is used to collect the usage of the terminal device, and determine the usage scenario of the terminal device according to the usage situation, and send the usage scenario of the terminal device to the smart charger through the terminal communication layer, where the smart The charger selects a corresponding charging mode to charge the terminal device; the terminal physical layer is connected to the smart charger for acquiring power from the smart charger. Said The terminal communication layer is further configured to implement negotiation between the terminal device and the smart charger, and the smart charger selects a charging mode according to the negotiation result.
另外，所述终端核心层包括：In addition, the terminal core layer includes:
终端使用情况采集模块，用于监听和采集终端设备的使用情况；The terminal usage collection module is configured to monitor and collect the usage of the terminal device;
终端充电逻辑模块，用于对终端使用情况采集模块采集到的终端设备使用情况进行汇总、整理、分析和形成逻辑判断，得到终端设备的使用场景；The terminal charging logic module is configured to summarize, organize, analyze, and form a logical judgment on the usage of the terminal device collected by the terminal usage collection module, to obtain a usage scenario of the terminal device;
所述终端通信层包括：The terminal communication layer includes:
终端通信模块，用于将终端充电逻辑模块所得到的使用场景发送到所述智能充电器，以通知所述智能充电器根据终端设备的使用场景对终端设备充电。The terminal communication module is configured to send the usage scenario obtained by the terminal charging logic module to the smart charger, to notify the smart charger to charge the terminal device according to the usage scenario of the terminal device.
所述终端设备使用情况包括电池充放电状态、电池温度、CPU运行状态、系统运行状态、输入输出设备使用状态、终端设备上的硬件外设使用状态、终端设备上的软件应用使用状态等之一或任意组合。所述终端通信模块采用但不限于蜂窝移动网络、Wifi、PoE、同轴电缆、光纤、USB数据连接、蓝牙或NFC通信。所述充电模式包括充电电流和充电电压的组合。所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。其中，充电间隔是指采用多次充电模式时，两次充电之间的间隔时间。也即充电时采用每充电一段时间，暂停充电一段时间，然后再次充电一段时间，依此循环。两次充电之间的暂停时间即为充电间隔。The terminal device usage includes one of a battery charging and discharging state, a battery temperature, a CPU operating state, a system operating state, an input/output device usage state, a hardware peripheral usage state on the terminal device, and a software application usage state on the terminal device, and the like. Or any combination. The terminal communication module uses, but is not limited to, a cellular mobile network, Wifi, PoE, coaxial cable, optical fiber, USB data connection, Bluetooth or NFC communication. The charging mode includes a combination of a charging current and a charging voltage. The charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage. The charging interval refers to the interval between two chargings when the multiple charging mode is adopted. That is to say, when charging, the charging is paused for a period of time, and then charged for a period of time, and then cycled. The pause time between charges is the charging interval.
本发明的用于终端设备的智能充电方法包括：The smart charging method for a terminal device of the present invention includes:
收集终端设备的使用情况，并根据所述使用情况判断出所述终端设备的使用场景；Collecting usage of the terminal device, and determining a usage scenario of the terminal device according to the usage situation;
将所述终端设备的使用场景发送给智能充电器，由所述智能充电器选择相应的充电模式为所述终端设备充电。Sending the usage scenario of the terminal device to the smart charger, and selecting, by the smart charger, a corresponding charging mode to charge the terminal device.
本发明的用于终端设备的智能充电方法还包括：The smart charging method for a terminal device of the present invention further includes:
所述终端设备与所述智能充电器进行协商，并由所述智能充电器根据所述协商结果选择充电模式。The terminal device negotiates with the smart charger, and the smart charger selects a charging mode according to the negotiation result.
所述终端设备使用情况包括电池充放电状态、电池温度、CPU运行状态、 输入输出设备使用状态、终端设备上的硬件外设使用状态、终端设备上的软件应用使用状态之一或任意组合。所述充电模式包括充电电流和充电电压的组合。所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。The usage of the terminal device includes a battery charge and discharge state, a battery temperature, a CPU operating state, Input/output device usage status, hardware peripheral usage status on the terminal device, software application usage status on the terminal device, or any combination. The charging mode includes a combination of a charging current and a charging voltage. The charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
如图1所示，本发明的智能充电器，包括充电器通信层和充电器物理层，所述充电器物理层包括供电模块、供电控制模块和电源输出模块，其中，所述充电器通信层用于从终端设备接收终端设备的使用场景；所述供电模块连接交流电或直流电输入，并为所述电源输出模块提供交流电或直流电；所述供电控制模块用于根据所述充电器通信层接收到的终端设备的使用场景选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。本发明还可以将智能充电器与蓄电池集成在一起，由蓄电池为智能充电器供电，形成可以提供智能充电的移动电源。As shown in FIG. 1 , the smart charger of the present invention includes a charger communication layer and a charger physical layer, and the charger physical layer includes a power supply module, a power supply control module, and a power output module, wherein the charger communication layer a usage scenario for receiving a terminal device from a terminal device; the power supply module is connected to an alternating current or a direct current input, and provides alternating current or direct current to the power output module; and the power supply control module is configured to receive according to the charger communication layer The usage scenario of the terminal device selects a corresponding charging mode and controls the power output module to charge the terminal device. The invention can also integrate the smart charger with the battery, and the battery is powered by the smart charger to form a mobile power source capable of providing intelligent charging.
本发明的智能充电器还包括充电器核心层，所述充电器核心层用于采集智能充电器的使用状态参数；所述供电控制模块还根据所述充电器核心层采集到的智能充电器的使用状态参数选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。The smart charger of the present invention further includes a charger core layer for collecting usage state parameters of the smart charger; the power supply control module is further configured according to the smart charger collected by the charger core layer The state parameter is used to select a corresponding charging mode, and the power output module is controlled to charge the terminal device.
所述充电器核心层还将所述智能充电器的使用状态参数通过充电器通信层发送给所述终端设备，与终端设备进行协商，并将协商结果发送给所述供电控制模块，所述供电控制模块根据协商结果选择充电模式，控制所述电源输出模块为所述终端设备充电。The charger core layer further sends the usage status parameter of the smart charger to the terminal device through the charger communication layer, negotiates with the terminal device, and sends the negotiation result to the power supply control module, where the power supply is The control module selects a charging mode according to the negotiation result, and controls the power output module to charge the terminal device.
所述充电器通信层包括：The charger communication layer includes:
充电器通信模块，用于接收终端设备发送来的使用场景；a charger communication module, configured to receive a usage scenario sent by the terminal device;
所述充电器核心层包括电器使用状态采集模块和充电器充电逻辑模块，其中：The charger core layer includes an appliance usage state acquisition module and a charger charging logic module, wherein:
所述充电器使用状态采集模块，用于采集和监控智能充电器的使用状态参数，并采集到的使用状态参数输出到所述充电器充电逻辑模块；The charger uses a state acquisition module for collecting and monitoring a usage state parameter of the smart charger, and the collected usage state parameter is output to the charger charging logic module;
充电器充电逻辑模块，用于根据所述充电器通信模块接收到的终端设备的使用场景及所述充电器使用状态采集模块采集到的智能充电器的使用状态参数选择相应的充电模式，并通知所述供电控制模块，由所述供电控制模块根据充 电模式控制电源输出模块为终端设备充电。a charger charging logic module, configured to select a corresponding charging mode according to a usage scenario of the terminal device received by the charger communication module and a usage state parameter of the smart charger collected by the charger usage state acquisition module, and notify The power supply control module is charged by the power supply control module The electrical mode control power output module charges the terminal device.
所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电时间、充电间隔、充电日志、传感器信息和充电器应用程序信息其中之一或任意组合。所述充电器通信模块通过有线连接或无线连接通信。其中无线连接包括但不限于蜂窝移动网络、Wifi、蓝牙、NFC等，有线连接包括但不限于PoE、同轴电缆、光纤、USB数据连接等。所述充电模式包括充电电流和充电电压的组合。所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。The charger usage status parameter includes one or any combination of a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and charger application information. The charger communication module communicates through a wired connection or a wireless connection. Wireless connections include, but are not limited to, cellular mobile networks, Wifi, Bluetooth, NFC, etc., and wired connections include, but are not limited to, PoE, coaxial cable, fiber optics, USB data connections, and the like. The charging mode includes a combination of a charging current and a charging voltage. The charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
本发明的智能充电器可以单独根据终端设备的使用场景选择充电模式，也可以单独根据充电器的使用状态选择充电模式，也可以同时根据终端设备的使用场景和充电器的使用状态协商来选择充电模式。本发明中的智能充电器不限于传统意义上的充电器，也可以是另一终端设备，例如手机、平板电脑、笔记本电脑等，在该些终端设备中置入上述充电器通信层、充电器物理层和充电器核心层及其下属的各模块，也可以为其它终端设备提供电源和充电，也即本发明可以实现终端设备之间的相互充电。The smart charger of the present invention can select the charging mode according to the usage scenario of the terminal device alone, or can select the charging mode according to the usage state of the charger alone, or can select the charging according to the usage scenario of the terminal device and the usage state of the charger at the same time. mode. The smart charger in the present invention is not limited to the charger in the conventional sense, and may be another terminal device, such as a mobile phone, a tablet computer, a notebook computer, etc., in which the charger communication layer and the charger are placed in the terminal devices. The physical layer and the charger core layer and the modules of the subordinates thereof can also provide power and charging for other terminal devices, that is, the present invention can realize mutual charging between the terminal devices.
本发明的智能充电器的智能充电方法包括：The smart charging method of the smart charger of the present invention includes:
从终端设备接收终端设备的使用场景；Receiving a usage scenario of the terminal device from the terminal device;
根据收到的终端设备的使用场景选择相应的充电模式，为所述终端设备充电。Selecting a corresponding charging mode according to the received usage scenario of the terminal device, and charging the terminal device.
本发明的智能充电器的智能充电方法还包括：The smart charging method of the smart charger of the present invention further includes:
采集智能充电器的使用状态参数；Collecting usage status parameters of the smart charger;
根据智能充电器的使用状态参数选择相应的充电模式，为所述终端设备充电。The terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
本发明的智能充电器的智能充电方法还包括：The smart charging method of the smart charger of the present invention further includes:
将所述智能充电器的使用状态参数发送给终端设备，与终端设备进行协商，并根据协商结果选择充电模式，为所述终端设备充电。Sending the usage status parameter of the smart charger to the terminal device, negotiating with the terminal device, and selecting a charging mode according to the negotiation result, charging the terminal device.
所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电 时间、充电间隔、充电日志、传感器信息和充电器应用程序信息其中之一或任意组合。所述充电模式包括充电电流和充电电压的组合。所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。The charger usage status parameter includes a charger temperature, a system operating state of the charger, and charging One or any combination of time, charging interval, charging log, sensor information, and charger application information. The charging mode includes a combination of a charging current and a charging voltage. The charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
本发明的充电系统，包括两个部分，一部分为设置在终端设备上的智能充电装置，该智能充电装置可以是硬件装置，也可以是虚拟装置(即应用软件)。本发明的充电系统的另一部分为智能充电器。The charging system of the present invention comprises two parts, one part being a smart charging device disposed on the terminal device, and the smart charging device may be a hardware device or a virtual device (ie, application software). Another part of the charging system of the present invention is a smart charger.
本发明的智能充电方法可以单独根据终端设备的使用场景选择充电模式，也可以单独根据充电器的使用状态选择充电模式，也可以同时根据终端设备的使用场景和充电器的使用状态协商来选择充电模式。The smart charging method of the present invention can select the charging mode according to the usage scenario of the terminal device alone, or can select the charging mode according to the usage state of the charger alone, or can select the charging according to the usage scenario of the terminal device and the usage state of the charger at the same time. mode.
本发明的智能充电方法包括：The smart charging method of the present invention includes:
收集终端设备的使用情况，并根据所述使用情况判断出所述终端设备的使用场景；Collecting usage of the terminal device, and determining a usage scenario of the terminal device according to the usage situation;
将所述终端设备的使用场景发送给智能充电器；Sending the usage scenario of the terminal device to the smart charger;
智能充电器从终端设备接收终端设备的使用场景；The smart charger receives a usage scenario of the terminal device from the terminal device;
智能充电器根据收到的终端设备的使用场景选择相应的充电模式，为所述终端设备充电。The smart charger selects a corresponding charging mode according to the received usage scenario of the terminal device, and charges the terminal device.
所述终端设备使用情况包括电池充放电状态、电池温度、CPU运行状态、系统运行状态、输入输出设备使用状态、终端设备上的硬件外设使用状态、终端设备上的软件应用使用状态等之一或任意组合。The terminal device usage includes one of a battery charging and discharging state, a battery temperature, a CPU operating state, a system operating state, an input/output device usage state, a hardware peripheral usage state on the terminal device, and a software application usage state on the terminal device, and the like. Or any combination.
本发明的智能充电方法还包括：The smart charging method of the present invention further includes:
采集智能充电器的使用状态参数；Collecting usage status parameters of the smart charger;
根据智能充电器的使用状态参数选择相应的充电模式，为所述终端设备充电。The terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
本发明的智能充电方法还包括：The smart charging method of the present invention further includes:
将所述智能充电器的使用状态参数发送给终端设备，与终端设备进行协商，并根据协商结果选择充电模式，为所述终端设备充电。Sending the usage status parameter of the smart charger to the terminal device, negotiating with the terminal device, and selecting a charging mode according to the negotiation result, charging the terminal device.
所述充电器使用状态参数包括充电器温度、充电器的微处理器运行状态、 充电时间、传感器信息和充电器应用程序信息其中之一或任意组合。所述充电模式包括充电电流和充电电压的组合。所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。The charger usage status parameter includes a charger temperature, a microprocessor operating state of the charger, One or any combination of charging time, sensor information, and charger application information. The charging mode includes a combination of a charging current and a charging voltage. The charging mode further includes a combination of a charging time, a charging interval, and the charging current and the charging voltage.
下面结合图2所示的一具体实施例对本发明作进一步详细地说明。The present invention will now be described in further detail with reference to a specific embodiment shown in FIG. 2.
首先对图2中各方框进行解释说明：First explain the boxes in Figure 2:
终端设备100，即需要充电的设备，包括但不限于手机、平板电脑、便携式计算机等等。The terminal device 100, that is, a device that needs to be charged, includes but is not limited to a mobile phone, a tablet computer, a portable computer, and the like.
终端设备的核心系统110，归属于终端设备100。比如使用单芯片集成方案(System-On-Chip)的核心系统，连接有多个子系统。该核心系统的硬件包括中央处理器、存储器和外部设备等；软件是终端设备的运行程序和相应的文档。核心系统具有接收和存储信息、按程序快速计算和判断并输出处理结果等功能。The core system 110 of the terminal device belongs to the terminal device 100. For example, a core system using a single-chip integration scheme (System-On-Chip) is connected to multiple subsystems. The hardware of the core system includes a central processing unit, a memory, an external device, and the like; the software is an operating program of the terminal device and corresponding documents. The core system has functions such as receiving and storing information, quickly calculating and judging by program, and outputting processing results.
电池子系统111，归属于终端设备100。即以电池为核心的子系统，包括电池充放电控制和电池系统本身等子系统。The battery subsystem 111 is attributed to the terminal device 100. That is, the battery-based subsystem includes subsystems such as battery charge and discharge control and the battery system itself.
充电接口112，归属于终端设备100。即向终端设备进行外部供电和充电的接口，包括但不限于USB接口、无线充电接口和各种专用接口等等。The charging interface 112 is attributed to the terminal device 100. That is, an interface for externally supplying and charging the terminal device, including but not limited to a USB interface, a wireless charging interface, various dedicated interfaces, and the like.
终端设备的其他子系统113，归属于终端设备100。即和充电操作和应用没有直接关系的、归属于终端设备的其他子系统。The other subsystems 113 of the terminal device are attributed to the terminal device 100. That is, other subsystems belonging to the terminal device that are not directly related to the charging operation and the application.
智能充电装置核心层120(本实施例采用智能充电专用的应用程序实现)，安装或嵌入在终端设备100的软硬件系统中，专门用于采集和分析用户使用场景，进行相应的逻辑处理，并负责和智能充电器进行通信，协商充电控制指令的系统。该系统可以是驻留在用户终端上的软件，也可以专用硬件或者芯片的形式，连接到终端设备系统中。The intelligent charging device core layer 120 (implemented by the intelligent charging application) is installed or embedded in the software and hardware system of the terminal device 100, and is specifically used for collecting and analyzing user usage scenarios, and performing corresponding logic processing, and A system responsible for communicating with smart chargers and negotiating charge control commands. The system may be software resident on the user terminal or connected to the terminal device system in the form of dedicated hardware or chips.
终端使用情况采集模块121，归属于智能充电装置核心层120。用于监听和采集终端设备使用情况，包括但不限于电池充放电状态、电池温度、CPU运行状态、输入输出设备(如显示屏)使用状态、终端设备上的硬件外设(如卫星定位模块和Wifi通信模块等)、以及终端设备上的软件应用(如浏览器、游戏、视频播发等)的实时信息与非实时信息进行采集。The terminal usage collection module 121 is attributed to the smart charging device core layer 120. Used to monitor and collect terminal device usage, including but not limited to battery charge and discharge status, battery temperature, CPU operating status, input and output device (such as display) usage status, hardware peripherals on the terminal device (such as satellite positioning module and Wifi communication module, etc., and real-time information and non-real-time information of software applications (such as browsers, games, video broadcasts, etc.) on the terminal device are collected.
终端充电逻辑模块122，归属于智能充电装置核心层120。用于对终端使用 情况采集模块121采集到的终端使用场景进行汇总、整理、分析和形成逻辑判断，终端充电逻辑模块122也可以和网络服务器300以及智能充电器的充电逻辑模块222进行配合和协商，以确定合理的充电逻辑。The terminal charging logic module 122 is attributed to the smart charging device core layer 120. Used for terminal use The terminal usage scenario collected by the situation collection module 121 is summarized, organized, analyzed, and logically determined. The terminal charging logic module 122 can also cooperate and negotiate with the network server 300 and the charging logic module 222 of the smart charger to determine a reasonable Charging logic.
终端设备通信应用程序123，归属于智能充电装置核心层120。用于在逻辑层面和智能充电器的通信模块建立通信，实现安全、可靠的数据通信和数据传输，承载充电逻辑的协商和互相发送指令等等。考虑到用户个人隐私和系统可靠性，终端设备通信应用程序123和充电器通信模块214本身和建立的通信有可能要进行加密。The terminal device communication application 123 is attributed to the smart charging device core layer 120. It is used to establish communication at the logic level and the communication module of the smart charger, realize safe and reliable data communication and data transmission, carry the negotiation of charging logic and send instructions to each other. In view of user privacy and system reliability, the terminal device communication application 123 and the charger communication module 214 itself and the established communication are likely to be encrypted.
终端通信模块130，用于在物理层面建立终端设备100和智能充电器200的数据通信，可以直接使用终端设备和智能充电器已经具备的物理连接能力，也可以通过增加其他通信设备来实现，可以是有线连接或无线连接，其中无线连接包括但不限于蜂窝移动网络、Wifi、蓝牙或NFC通信，有线连接包括但不限于PoE、同轴电缆、光纤、USB数据连接，承载终端设备通信应用程序123和充电器通信应用程序223之间的通信。The terminal communication module 130 is configured to establish data communication between the terminal device 100 and the smart charger 200 at a physical level, and can directly use the physical connection capability already possessed by the terminal device and the smart charger, or can be implemented by adding other communication devices. A wired connection or a wireless connection, wherein the wireless connection includes, but is not limited to, a cellular mobile network, Wifi, Bluetooth, or NFC communication, and the wired connection includes, but is not limited to, PoE, coaxial cable, optical fiber, USB data connection, and bearer terminal communication application 123 Communication with the charger communication application 223.
智能充电器200，即对终端设备提供智能充电能力的设备。The smart charger 200 is a device that provides intelligent charging capability to a terminal device.
供电模块201，归属于智能充电器200。即连接交流电或直流电输入，提供交流电或直流电输出的电源输入模块。The power supply module 201 is attributed to the smart charger 200. That is, a power input module that connects an AC or DC input to provide an AC or DC output.
供电控制模块202，归属于智能充电器200。即根据微处理器210提供的控制，输出合理的电气参数至电源输出模块203。The power supply control module 202 is attributed to the smart charger 200. That is, according to the control provided by the microprocessor 210, reasonable electrical parameters are output to the power output module 203.
电源输出模块203，归属于智能充电器200。输出合理的电气参数到终端设备的充电接口112。The power output module 203 is attributed to the smart charger 200. A reasonable electrical parameter is output to the charging interface 112 of the terminal device.
微处理器210，即一片或少数几片大规模集成电路组成的中央处理器，负责执行控制部件和算术逻辑部件的功能。The microprocessor 210, a central processor consisting of one or a few LSIs, is responsible for performing the functions of the control components and the arithmetic logic components.
存储器211，为在没有电流供应的条件下也能够长久地保持数据的不挥发性内存。The memory 211 is a non-volatile memory that can hold data for a long time without current supply.
内存储器212，其作用是用于暂时存放微处理器中的运算数据，以及与其他外部存储器交换的数据。微处理器会把需要运算的数据调到内存中进行运算，当运算完成后微处理器再将结果传送出来。 The internal memory 212 is used for temporarily storing operational data in the microprocessor and data exchanged with other external memories. The microprocessor will transfer the data that needs to be calculated into the memory for calculation. When the operation is completed, the microprocessor will transmit the result.
智能充电器的其他子系统213，归属于智能充电器200。即和充电操作和应用没有直接关系的，归属于智能充电器的其他子系统。The other subsystems 213 of the smart charger are attributed to the smart charger 200. That is, other subsystems that are not directly related to the charging operation and application, belonging to the smart charger.
充电器通信模块214。用于建立终端设备100和智能充电器200的数据通信，可以直接使用终端设备和智能充电器已经具备的物理连接能力，也可以通过增加其他通信设备来实现，包括但不限于蜂窝移动网络、Wifi、PoE、同轴电缆、光纤、USB数据连接、蓝牙、NFC等等，承载终端设备通信应用程序123和充电器通信应用程序223之间的通信。Charger communication module 214. The data communication for establishing the terminal device 100 and the smart charger 200 can directly use the physical connection capability already possessed by the terminal device and the smart charger, or can be implemented by adding other communication devices, including but not limited to the cellular mobile network and the Wifi. , PoE, coaxial cable, fiber optic, USB data connection, Bluetooth, NFC, etc., carries communications between the terminal device communication application 123 and the charger communication application 223.
操作系统215，操作系统是计算机硬件和其他软件的接口。操作系统的功能包括管理计算机系统的硬件、软件及数据资源，控制程序运行，为其它应用软件提供支持等，使计算机系统所有资源最大限度地发挥作用，提供了各种形式的用户界面，使用户有一个好的工作环境，为其它软件的开发提供必要的服务和相应的接口。操作系统存储在存储器中，启动时加载到内存储器。Operating system 215, the operating system is an interface to computer hardware and other software. The functions of the operating system include managing the hardware, software and data resources of the computer system, controlling the running of the program, providing support for other application software, etc., so that all resources of the computer system are maximized, providing various forms of user interfaces for the user. Have a good working environment, provide the necessary services and corresponding interfaces for the development of other software. The operating system is stored in memory and loaded into internal memory at boot time.
软件应用程序216，即运行在操作系统215之上的各类软件应用程序。软件应用程序存储在存储器中，启动时加载到内存储器。Software application 216, a variety of software applications running on operating system 215. The software application is stored in memory and loaded into internal memory at boot time.
智能充电器核心层220(本实施例中以充电专用应用系统的方式实现)，即安装或嵌入在智能充电器的软硬件系统中，专门用于采集和分析用户使用场景，进行相应的逻辑处理，并负责和安装在用户终端中的充电专用应用系统进行通信，协商充电控制指令的系统。The intelligent charger core layer 220 (implemented in the manner of a charging dedicated application system in this embodiment) is installed or embedded in the software and hardware system of the smart charger, and is specifically used for collecting and analyzing user usage scenarios, and performing corresponding logic processing. And is responsible for communicating with the charging dedicated application system installed in the user terminal to negotiate a system of charging control commands.
充电器使用状态采集模块221，归属于智能充电器核心层220。用于采集和监控智能充电器的使用情况，包括但不限于充电模块温度、微处理器运行状态、充电时间、以及智能充电器上的其他相关参数、传感器信息和应用程序信息的实时信息与非实时信息进行采集。The charger usage status acquisition module 221 is attributed to the smart charger core layer 220. Used to collect and monitor the use of smart chargers, including but not limited to real-time information on the temperature of the charging module, the operating state of the microprocessor, the charging time, and other relevant parameters on the smart charger, sensor information and application information. Real-time information is collected.
充电器充电逻辑模块222，归属于智能充电器核心层220。用于对充电器使用状态采集模块221采集到的终端使用场景进行汇总、整理、分析和形成逻辑判断，该充电器充电逻辑模块222也可以和网络服务器300以及终端设备的充电逻辑模块122进行配合和协商，以确定合理的充电逻辑。The charger charging logic module 222 is attributed to the smart charger core layer 220. It is used for summarizing, sorting, analyzing, and forming logical judgments on the terminal usage scenarios collected by the charger usage state collection module 221, and the charger charging logic module 222 can also cooperate with the network server 300 and the charging logic module 122 of the terminal device. And negotiate to determine reasonable charging logic.
充电器通信应用程序223，归属于智能充电器核心层220。用于在逻辑层面和终端设备的通信应用程序123建立数据通信，实现安全、可靠的数据通信和 数据传输，承载充电逻辑的协商和互相发送指令等等。考虑到用户个人隐私和系统可靠性，终端设备的通信应用程序123和充电器通信模块214本身和建立的通信有可能要进行加密。The charger communication application 223 is attributed to the smart charger core layer 220. Used to establish data communication with the communication application 123 of the terminal device at the logical level to realize secure and reliable data communication and Data transmission, carrying the negotiation of charging logic and sending instructions to each other, and so on. In view of the user's personal privacy and system reliability, the communication application 123 of the terminal device and the charger communication module 214 itself and the established communication are likely to be encrypted.
网络服务器300，指通过局域网、广域网或者互联网，对智能充电装置核心层120提供网络服务的服务器，其提供的服务包括但不限于数据支持、设备适配、算法更新、软件更新等在内的网络服务。The network server 300 refers to a server that provides network services to the smart charging device core layer 120 through a local area network, a wide area network, or the Internet, and provides services including but not limited to data support, device adaptation, algorithm update, software update, and the like. service.
图中标号400为终端设备100和网络服务器300之间的数据通信；图中标呈500为终端设备100和智能充电器200之间的数据通信；图中标号600为终端设备100和智能充电器200之间的充电物理连接，该连接可以采用有线连接，也可以采用无线连接，既可支持有线充电，也可支持无线充电。 Reference numeral 400 in the figure is data communication between the terminal device 100 and the network server 300; reference numeral 500 in the figure is data communication between the terminal device 100 and the smart charger 200; reference numeral 600 in the figure is the terminal device 100 and the smart charger 200. A physical connection between the charging, which can be wired or wireless, supporting both wired and wireless charging.
本发明的智能充电方法包括：The smart charging method of the present invention includes:
1)终端设备充电时和非充电时的信息采集。在终端设备100的核心系统110上安装或附着智能充电专用的应用程序，智能充电专用的应用程序包括三个主要模块，即终端使用情况采集模块121、终端充电逻辑模块122和终端设备通信应用程序123。终端使用情况采集模块121将采取实时或非实时的方式，监听和采集终端设备使用情况，包括但不限于电池充放电状态、电池温度、CPU运行状态、系统运行状态、输入输出设备(如显示屏)使用状态、终端设备上的硬件外设(如卫星定位模块和Wifi通信模块等)、以及终端设备上的软件应用(如浏览器、游戏、视频播发等)的使用情况。终端使用情况采集模块121将其采集到的信息，提供给终端充电逻辑模块122，也可以根据终端充电逻辑模块122要求采集的内容，更新其采集的信息。1) Information collection when the terminal device is charging and when not charging. The smart charging application is installed or attached to the core system 110 of the terminal device 100. The smart charging application includes three main modules, namely, the terminal usage collection module 121, the terminal charging logic module 122, and the terminal device communication application. 123. The terminal usage collection module 121 will monitor and collect the usage of the terminal device in real-time or non-real-time manner, including but not limited to battery charging and discharging status, battery temperature, CPU operating status, system operating status, input and output devices (such as a display screen). The usage status, hardware peripherals on the terminal device (such as satellite positioning module and Wifi communication module, etc.), and the use of software applications (such as browsers, games, video broadcasts, etc.) on the terminal device. The terminal usage collection module 121 provides the collected information to the terminal charging logic module 122, and may also update the collected information according to the content requested by the terminal charging logic module 122.
2)建立终端设备和智能充电器的通信。终端设备的通信模块130和智能充电器的通信模块214，利用终端设备和智能充电器已经具备的物理连接能力(如USB连接)，也可以借助其他通信环境或通信设备来建立连接，包括有线连接或无线连接，其中无线连接包括但不限于蜂窝移动网络、Wifi、蓝牙或NFC通信，有线连接包括但不限于PoE、同轴电缆、光纤、USB数据连接。在终端设备的通信模块130和智能充电器的通信模块214之间建立消息机制、命令机制、或建立通信协议等方式，实现终端设备和智能充电器的通信能力。2) Establish communication between the terminal device and the smart charger. The communication module 130 of the terminal device and the communication module 214 of the smart charger utilize the physical connection capability (such as USB connection) already possessed by the terminal device and the smart charger, and can also establish a connection, including a wired connection, by using other communication environments or communication devices. Or a wireless connection, where the wireless connection includes, but is not limited to, a cellular mobile network, Wifi, Bluetooth, or NFC communication, and the wired connection includes, but is not limited to, PoE, coaxial cable, fiber optic, USB data connection. A communication mechanism, a command mechanism, or a communication protocol are established between the communication module 130 of the terminal device and the communication module 214 of the smart charger to implement communication capabilities of the terminal device and the smart charger.
3)制定和协商合理的智能充电规则。终端充电逻辑模块122对来自终端使 用情况采集模块121采集到的终端使用场景进行汇总、整理、分析和形成逻辑判断，同时也可以根据需求，和网络服务器300以及智能充电器上的充电逻辑模块222进行共同分析、配合与协商；针对用户不同使用场景，制定合理的智能充电规则。3) Develop and negotiate reasonable smart charging rules. Terminal charging logic module 122 pairs from the terminal Collecting, sorting, analyzing, and forming logical judgments by using the terminal usage scenarios collected by the situation collection module 121, and simultaneously performing analysis, cooperation, and negotiation with the network server 300 and the charging logic module 222 on the smart charger according to requirements; Develop reasonable intelligent charging rules for different usage scenarios of users.
4)智能充电规则的生效。由终端充电逻辑模块122制定或由终端充电逻辑模块122与智能充电逻辑模块222或网络服务器300共同制定的智能充电规则，通过终端设备的通信模块130和智能充电器的通信模块214已经建立起的通信机制，将智能充电规则同步或发送到智能充电器的充电器充电逻辑模块222。智能充电器的充电逻辑模块222通过将智能充电规则转化为电气参数的实时指令或计划，通过微处理器210发送给供电控制模块202，由供电控制模块202在供电电路上进行控制，确保智能充电器的供电输出模块203按照制定的电气参数输出到终端设备的充电接口112。4) The effectiveness of the smart charging rule. The intelligent charging rule formulated by the terminal charging logic module 122 or jointly developed by the terminal charging logic module 122 and the smart charging logic module 222 or the network server 300 has been established by the communication module 130 of the terminal device and the communication module 214 of the smart charger. The communication mechanism synchronizes or sends the smart charging rules to the charger charging logic module 222 of the smart charger. The charging logic module 222 of the smart charger is sent to the power supply control module 202 by the microprocessor 210 by converting the smart charging rule into a real-time command or plan of the electrical parameter, and the power supply control module 202 controls the power supply circuit to ensure smart charging. The power supply output module 203 of the device outputs to the charging interface 112 of the terminal device according to the established electrical parameters.
5)智能充电规则生效后的监控，在智能充电规则生效后，终端使用情况采集模块121将监控充电规则的执行情况，收集充电效果，持续监听和采集终端设备使用情况，重新进入1)的操作，形成持续的闭环操作。5) After the smart charging rule takes effect, after the smart charging rule takes effect, the terminal usage collection module 121 monitors the execution of the charging rule, collects the charging effect, continuously monitors and collects the usage of the terminal device, and re-enters the operation of 1). , forming a continuous closed loop operation.
本发明由智能充电器向终端设备的充电操作，可以达到根据消费者在终端设备上的实时或习惯性的使用场景，进行合理判断和分析，继而由充电器进行配合，提供合理的充电电流和电压等电气特性，以实现安全、绿色环保并且方便消费者使用的智能充电。The charging operation of the smart charger to the terminal device can achieve reasonable judgment and analysis according to the real-time or habitual use scenario of the consumer on the terminal device, and then cooperate by the charger to provide a reasonable charging current and Electrical properties such as voltage for smart charging that is safe, green and convenient for consumers.
比如在用户使用手机作为终端设备，电池电量比较充足时，当用户进行拨打电话的操作，在终端设备中终端使用情况采集模块121将用户的使用情况上报给终端充电逻辑模块122，在完成逻辑处理和分析后，即可通知智能充电器，实现自动断电或绢流充电，防止出现电池过热或为手机带来其他安全隐患；待用户结束通话后再恢复到之前的充电状态。本发明在用户不感知的情况下实现智能的充电操作，在人机界面上也可以提供用于用户干预智能充电逻辑的开关，来帮助用户根据自己使用的场景和习惯，形成个性化的充电计划或充电规则。For example, when the user uses the mobile phone as the terminal device and the battery power is sufficient, when the user performs the operation of making a call, the terminal usage collection module 121 in the terminal device reports the usage of the user to the terminal charging logic module 122, and completes the logic processing. After the analysis and analysis, the smart charger can be notified to realize automatic power-off or trickle charging to prevent the battery from overheating or bring other safety hazards to the mobile phone; after the user ends the call, the battery is restored to the previous charging state. The invention realizes an intelligent charging operation without the user's perception, and can also provide a switch for the user to intervene in the intelligent charging logic on the human-machine interface, to help the user to form a personalized charging plan according to the scenes and habits used by the user. Or charging rules.
此外，智能充电装置核心层120，可以是运行在终端设备系统中的软件，也可以采用专用硬件或者芯片的形式，连接到终端设备的系统中。In addition, the smart charging device core layer 120 may be software running in the terminal device system, or may be connected to the terminal device system in the form of dedicated hardware or chips.
终端通信模块130，可以直接使用终端设备和智能充电器已经具备的物理连 接能力，也通过增加其他通信设备来实现，包括有线连接或无线连接，其中无线连接包括但不限于蜂窝移动网络、Wifi、蓝牙或NFC通信，有线连接包括但不限于PoE、同轴电缆、光纤、USB数据连接。The terminal communication module 130 can directly use the physical connection that the terminal device and the smart charger already have. Connectivity is also achieved by adding other communication devices, including wired or wireless connections, including but not limited to cellular mobile networks, Wifi, Bluetooth or NFC communications, including but not limited to PoE, coaxial cable, fiber optic , USB data connection.
微处理器210也可以是集成度更低的中央处理器，或集成度更高的微处理单元。The microprocessor 210 can also be a less integrated central processor, or a more integrated microprocessor unit.
存储器211除了可以由FLASH内存来完成外，也可以用其它具备不挥发特性，即没有电流供应的情况下也能够长久保持数据的元器件来替代，如软盘、硬盘、可读写光盘、磁带、可移动存储器等。In addition to the FLASH memory, the memory 211 can also be replaced by other components that have non-volatile characteristics, that is, can maintain data for a long time without a current supply, such as a floppy disk, a hard disk, a readable and writable optical disk, a magnetic tape, Removable memory, etc.
充电器通信模块214，可以直接使用终端设备和智能充电器已经具备的物理连接能力，也通过增加其他的模拟或数字通信设备来实现，包括但不限于蜂窝移动网络、Wifi、PoE、同轴电缆、光纤、USB数据连接、蓝牙、NFC、卫星通信、FM载波等等。The charger communication module 214 can directly use the physical connection capability already possessed by the terminal device and the smart charger, and is also implemented by adding other analog or digital communication devices, including but not limited to cellular mobile networks, Wifi, PoE, coaxial cable. , fiber, USB data connection, Bluetooth, NFC, satellite communications, FM carrier and more.
操作系统215可以是智能卡操作系统、实时操作系统、传感器节点操作系统、嵌入式操作系统、个人计算机操作系统、多处理器操作系统、网络操作系统和大型机操作系统等。Operating system 215 can be a smart card operating system, a real-time operating system, a sensor node operating system, an embedded operating system, a personal computer operating system, a multi-processor operating system, a network operating system, and a mainframe operating system.
智能充电器核心层220，可以是运行在操作系统上的软件，也可以采用专用硬件或者芯片的形式，存在于智能充电器系统中。The smart charger core layer 220 may be software running on an operating system, or may be in the form of dedicated hardware or a chip, and exists in the smart charger system.
网络服务器300，即可以与终端设备进行连接，也可以于智能充电器通过网络进行连接和提供服务，也可以同时连接和支持终端设备与智能充电器。The network server 300 can connect with the terminal device, can also connect and provide services through the network through the smart charger, and can also connect and support the terminal device and the smart charger at the same time.
本发明将传统的电气设备充电器改造为具有处理能力的计算机系统，可以根据计算机系统的消息、命令和信号，控制电气系统的输出。在终端设备上，对终端设备的使用情况进行监控、对不同的使用场景进行分析，制定出个性化的智能充电规则。在终端设备和智能充电器之间建立通信机制，将终端设备上采集的信息和制定的充电规则反馈给智能充电器。The present invention transforms a conventional electrical equipment charger into a computer system having processing capabilities that can control the output of the electrical system based on messages, commands, and signals of the computer system. On the terminal device, monitor the usage of the terminal device, analyze different usage scenarios, and formulate personalized intelligent charging rules. A communication mechanism is established between the terminal device and the smart charger, and the information collected on the terminal device and the determined charging rule are fed back to the smart charger.
本发明的智能充电装置可以以硬件形式集成于终端设备内，也可以作为虚拟装置以软件形式集成于终端设备内。本发明所说的终端设备包括但不限于手机、平板电脑、智能手表、运动手环、便携式计算机、电动车辆(电动汽车、电动自行车等)、电动船舶、数码相机、数码摄像机、无人机、其它电动飞行器 等。本发明的智能充电方法可以单独为一台终端设备充电，也可以同时为多台终端设备充电。The smart charging device of the present invention can be integrated into the terminal device in hardware form, or can be integrated into the terminal device as a virtual device in software form. The terminal device according to the present invention includes but is not limited to a mobile phone, a tablet computer, a smart watch, a sports bracelet, a portable computer, an electric vehicle (electric vehicle, an electric bicycle, etc.), an electric ship, a digital camera, a digital camera, a drone, Other electric aircraft Wait. The smart charging method of the present invention can separately charge one terminal device or simultaneously charge multiple terminal devices.
以上所述实施例仅是为充分说明本发明而所举的较佳的实施例，本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换，均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。 The embodiments described above are merely preferred embodiments for the purpose of fully illustrating the invention, and the scope of the invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are within the scope of the present invention. The scope of the invention is defined by the claims.

Claims (15)

  1. 一种智能充电器，其特征在于，包括充电器通信层和充电器物理层，所述充电器物理层包括供电模块、供电控制模块和电源输出模块，其中，所述充电器通信层用于从终端设备接收终端设备的使用场景；所述供电模块连接交流电或直流电输入，并为所述电源输出模块提供交流电或直流电；所述供电控制模块用于根据所述充电器通信层接收到的终端设备的使用场景选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。A smart charger, comprising: a charger communication layer and a charger physical layer, wherein the charger physical layer comprises a power supply module, a power supply control module and a power output module, wherein the charger communication layer is used for The terminal device receives a usage scenario of the terminal device; the power supply module is connected to an alternating current or a direct current input, and provides alternating current or direct current to the power output module; the power supply control module is configured to receive the terminal device according to the charger communication layer The usage scenario selects a corresponding charging mode and controls the power output module to charge the terminal device.
  2. 根据权利要求1所述的智能充电器，其特征在于，还包括充电器核心层，所述充电器核心层用于采集智能充电器的使用状态参数；所述供电控制模块还根据所述充电器核心层采集到的智能充电器的使用状态参数选择相应的充电模式，并控制所述电源输出模块为所述终端设备充电。The smart charger according to claim 1, further comprising a charger core layer, wherein the charger core layer is configured to collect usage state parameters of the smart charger; the power supply control module is further configured according to the charger The usage status parameter of the smart charger collected by the core layer selects a corresponding charging mode, and controls the power output module to charge the terminal device.
  3. 根据权利要求2所述的智能充电器，其特征在于，所述充电器核心层还将所述智能充电器的使用状态参数通过充电器通信层发送给所述终端设备，与终端设备进行协商，并将协商结果发送给所述供电控制模块，所述供电控制模块根据协商结果选择充电模式，控制所述电源输出模块为所述终端设备充电。The smart charger according to claim 2, wherein the charger core layer further transmits a usage status parameter of the smart charger to the terminal device through a charger communication layer, and negotiates with the terminal device. Sending the result of the negotiation to the power supply control module, the power supply control module selects a charging mode according to the negotiation result, and controls the power output module to charge the terminal device.
  4. 根据权利要求3所述的智能充电器，其特征在于，所述充电器通信层包括：The smart charger of claim 3, wherein the charger communication layer comprises:
    充电器通信模块，用于接收终端设备发送来的使用场景；a charger communication module, configured to receive a usage scenario sent by the terminal device;
    所述充电器核心层包括电器使用状态采集模块和充电器充电逻辑模块，其中：The charger core layer includes an appliance usage state acquisition module and a charger charging logic module, wherein:
    所述充电器使用状态采集模块，用于采集和监控智能充电器的使用状态参数，并将采集到的使用状态参数输出到所述充电器充电逻辑模块；The charger uses a state acquisition module for collecting and monitoring a usage state parameter of the smart charger, and outputting the collected usage state parameter to the charger charging logic module;
    充电器充电逻辑模块，用于根据所述充电器通信模块接收到的终端设备的使用场景及所述充电器使用状态采集模块采集到的智能充电器的使用状态参数选择相应的充电模式，并通知所述供电控制模块，由所述供电控制模块根据充电模式控制电源输出模块为终端设备充电。a charger charging logic module, configured to select a corresponding charging mode according to a usage scenario of the terminal device received by the charger communication module and a usage state parameter of the smart charger collected by the charger usage state acquisition module, and notify The power supply control module controls the power output module to charge the terminal device according to the charging mode by the power supply control module.
  5. 根据权利要求3或4所述的智能充电器，其特征在于，所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电时间、充电间隔、充电日志、传感器信息和充电器应用程序信息其中之一或任意组合。The smart charger according to claim 3 or 4, wherein the charger usage status parameter comprises a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, sensor information, and a charger. One or any combination of application information.
  6. 根据权利要求4所述的智能充电器，其特征在于，所述充电器通信模块通过有线数据连接或无线数据连接通信。The smart charger of claim 4 wherein said charger communication module communicates over a wired data connection or a wireless data connection.
  7. 根据权利要求1-6中任意一项所述的智能充电器，其特征在于，所述充电模式包括充电电流和充电电压的组合。A smart charger according to any one of claims 1 to 6, wherein the charging mode comprises a combination of a charging current and a charging voltage.
  8. 根据权利要求7所述的智能充电器，其特征在于，所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。 The smart charger of claim 7, wherein the charging mode further comprises a combination of a charging time, a charging interval, and the charging current and the charging voltage.
  9. 一种包含有权利要求1-8中任意一项所述智能充电器的移动电源。A mobile power supply comprising the smart charger of any of claims 1-8.
  10. 一种智能充电器的智能充电方法，其特征在于，包括：A smart charging method for a smart charger, comprising:
    从终端设备接收终端设备的使用场景；Receiving a usage scenario of the terminal device from the terminal device;
    根据收到的终端设备的使用场景选择相应的充电模式，为所述终端设备充电。Selecting a corresponding charging mode according to the received usage scenario of the terminal device, and charging the terminal device.
  11. 根据权利要求10所述的智能充电器的智能充电方法，其特征在于，还包括：The smart charging method of the smart charger according to claim 10, further comprising:
    采集智能充电器的使用状态参数；Collecting usage status parameters of the smart charger;
    根据智能充电器的使用状态参数选择相应的充电模式，为所述终端设备充电。The terminal device is charged by selecting a corresponding charging mode according to the usage state parameter of the smart charger.
  12. 根据权利要求11所述的智能充电器的智能充电方法，其特征在于，还包括：The smart charging method of the smart charger according to claim 11, further comprising:
    将所述智能充电器的使用状态参数发送给终端设备，与终端设备进行协商，并根据协商结果选择充电模式，为所述终端设备充电。Sending the usage status parameter of the smart charger to the terminal device, negotiating with the terminal device, and selecting a charging mode according to the negotiation result, charging the terminal device.
  13. 根据权利要求11或12所述的智能充电器的智能充电方法，其特征在于，所述充电器使用状态参数包括充电器温度、充电器的系统运行状态、充电时间、充电间隔、充电日志、传感器信息和充电器应用程序信息其中之一或任意组合。The smart charging method of the smart charger according to claim 11 or 12, wherein the charger usage state parameter comprises a charger temperature, a system operating state of the charger, a charging time, a charging interval, a charging log, and a sensor. One or any combination of information and charger application information.
  14. 根据权利要求10-13中任意一项所述的智能充电器的智能充电方法，其特征在于，所述充电模式包括充电电流和充电电压的组合。The smart charging method of a smart charger according to any one of claims 10 to 13, characterized in that the charging mode comprises a combination of a charging current and a charging voltage.
  15. 根据权利要求14所述的智能充电器的智能充电方法，其特征在于，所述充电模式还包括充电时间、充电间隔与所述充电电流、充电电压的组合。 The smart charging method of the smart charger according to claim 14, wherein the charging mode further comprises a combination of a charging time, a charging interval, and the charging current and the charging voltage.
PCT/CN2016/074493 2016-02-24 2016-02-24 Intelligent charger and charging method therefor, and mobile power supply WO2017143545A1 (en)

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