WO2013182125A1 - 终端的无线充电方法及装置 - Google Patents

终端的无线充电方法及装置 Download PDF

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Publication number
WO2013182125A1
WO2013182125A1 PCT/CN2013/079348 CN2013079348W WO2013182125A1 WO 2013182125 A1 WO2013182125 A1 WO 2013182125A1 CN 2013079348 W CN2013079348 W CN 2013079348W WO 2013182125 A1 WO2013182125 A1 WO 2013182125A1
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Prior art keywords
charging
terminal
network
charging network
power
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PCT/CN2013/079348
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English (en)
French (fr)
Inventor
党松
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中兴通讯股份有限公司
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Publication of WO2013182125A1 publication Critical patent/WO2013182125A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0261Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0296Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level switching to a backup power supply
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/20Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00045Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a wireless charging method and apparatus for a terminal.
  • the wireless charging of the terminal utilizes the principle of electromagnetic induction to perform energy coupling through the coil to realize energy transfer.
  • the user can only charge one type of charging network set by the terminal, but cannot select another charging network for charging, resulting in waste of resources. Summary of the invention
  • a wireless charging method for a terminal comprising:
  • the trigger terminal When it is determined that the terminal needs to be charged, the trigger terminal performs scanning on the charging network frequency band;
  • the terminal After the terminal is charged, it is disconnected from the current charging network.
  • the step of triggering the terminal to scan on the charging network frequency band includes:
  • the terminal When the power of the terminal is lower than a predetermined charging threshold or receiving a charging instruction issued by the user, the terminal is triggered to scan on the charging network frequency band.
  • selecting a suitable charging network as the current charging network to charge the terminal The steps include:
  • each charging network it is determined whether the conversion power is greater than the power consumption of the terminal; for a charging network whose conversion power is greater than the power consumption, if there is only one, the charging network is used as the current charging network to charge the terminal; If there are multiple, find the charging network in which the conversion power is the largest, and use the charging network as the current charging network to charge the terminal.
  • the current charging network is monitored in real time.
  • the terminal is triggered to perform scanning on the charging network frequency band again.
  • the charging network is: a WLAN network, an NFC network, a Wi-Fi network or a wireless charging standard network.
  • the predetermined charging threshold is: battery power 5%-20%.
  • the embodiment of the invention further provides a wireless charging device for a terminal, comprising:
  • the scanning module is configured to: when determining that the terminal needs to be charged, triggering the terminal to scan on the charging network frequency band;
  • the judging module is configured to: after scanning to at least one charging network, select an applicable charging network to charge the terminal as a current charging network;
  • the charging module is configured to: charge the terminal, and disconnect from the current charging network after the charging is completed.
  • the scanning module is configured to: when the power of the terminal is lower than a predetermined charging threshold or receiving a charging instruction sent by the user, triggering the terminal to scan on the charging network frequency band.
  • the determining module is configured to: perform conversion power calculation on all the charging networks that are scanned; and determine, for each charging network, whether the conversion power is greater than the power consumption of the terminal; and the conversion power is greater than the power consumption.
  • Charging network if there is only one, use the charging network as the current charging network to charge the terminal; if there are multiple, find the charging network in which the conversion power is the largest, use the charging network as the current charging network to perform the terminal Charging.
  • the determining module is further configured to: monitor the current charging network in real time during the charging process of the terminal, and when the switching power of the current charging network is less than the power consumption of the terminal, the scanning module is triggered to perform the scanning again.
  • the terminal wireless charging method and device provided by the embodiment of the present invention firstly, the terminal scans on all charging network frequency bands, and after scanning to the charging network, determines whether the charging network is available, and if so, uses the charging network to charge the terminal. Disconnected from the charging network after charging is complete.
  • the method provided by the embodiment of the present invention is convenient for the mobile phone and the like to replenish power at any time and any place, and the battery life is extended, and the method provided by the embodiment of the present invention can be compatible with the future wireless charging standard network, and is not restricted by a certain network, and All charging networks judge and select the charging network with the highest conversion power to charge the terminal, which better meets the needs of users.
  • FIG. 1 is a flowchart of a wireless charging method of a terminal according to Embodiment 1 of the present invention.
  • FIG. 2 is a flowchart of a wireless charging method of a terminal according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic diagram of a terminal wireless charging apparatus according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic diagram of a terminal wireless charging apparatus according to Embodiment 4 of the present invention.
  • An embodiment of the present invention provides a wireless charging method for a terminal. Referring to FIG. 1, the method includes:
  • the triggering terminal performs scanning on the charging network frequency band
  • the charging network that can be used in the embodiments of the present invention includes: a WLAN network, an NFC network, or a Wi-Fi
  • the network is also compatible with future wireless charging standard networks and is highly scalable.
  • the terminal first scans on all charging network frequency bands, and after scanning to the charging network, determines whether the charging network is available, and if so, uses the charging network to charge the terminal, and the charging is completed. After disconnected from the charging network.
  • the method provided by the embodiment of the present invention is convenient for the mobile phone and the like to replenish power at any time and any place, and the battery life is extended, and the method provided by the embodiment of the present invention can be compatible with the future wireless charging standard network, and is not limited by a certain charging network. Better meet the needs of users.
  • An embodiment of the present invention provides a wireless charging method for a terminal. Referring to FIG. 2, the method includes:
  • S201 Perform charging network selection and predetermined charging threshold setting on the terminal
  • the user can select the charging network and set the predetermined charging threshold.
  • the terminal automatically turns on the wireless charging procedure.
  • the user can also manually turn on the wireless charging procedure of the terminal as needed.
  • the predetermined charging threshold is set to 5%-20% of the battery power, and the predetermined charging threshold is not fixed, and the user can set according to his actual needs, for example, the predetermined charging threshold can be set to 10 %, that is, when the battery power is lower than 10%, the terminal automatically starts the charging process.
  • the charging network that can be used in the embodiments of the present invention includes: a WLAN network, an NFC network, or a Wi-Fi network, and is also compatible with a future wireless charging standard network.
  • the terminal scans on a charging network frequency band.
  • the terminal is charged by using the charging network. 5207. Search for a charging network with the highest conversion power, and charge the terminal by using a charging network with the largest conversion power;
  • the terminal first scans all charging network frequency bands, and after scanning to the charging network, determines whether the charging network conversion power is greater than the terminal power consumption power, and then selects the charging network with the largest conversion power. Charging the terminal. During the charging process, if the power of the charging network changes, the conversion power of the charging network is less than the power consumption of the terminal, and the scanning and judging are performed again, and the charging network is disconnected from the current charging network.
  • the embodiment of the present invention provides a wireless charging device.
  • the device includes: a scanning module 31, configured to trigger a terminal to scan on a charging network frequency band when it is determined that charging is required;
  • the determining module 32 is configured to: after scanning to the at least one charging network, determine and select an applicable charging network to charge the terminal as a current charging network;
  • the charging module 33 is configured to charge the terminal, and is disconnected from the current charging network after the charging is completed.
  • the charging network that can be used in the embodiments of the present invention includes: a WLAN network, an NFC network, or a Wi-Fi network, and is also compatible with a future wireless charging standard network.
  • the embodiment of the invention provides a wireless charging device.
  • all the charging network frequency bands are scanned by the scanning module.
  • the determining module judges all the charged charging networks, and selects an applicable charging network as the charging network.
  • the current charging network charges the terminal, and after the charging is completed, it is disconnected from the charging network.
  • the embodiment of the invention provides a wireless charging device.
  • the device includes:
  • the setting module 41 is configured to perform charging network selection and predetermined charging threshold setting on the terminal.
  • the scanning module 42 is configured to trigger the terminal to be charged when the power of the terminal is lower than a predetermined charging threshold or the user needs Scanning on the network band;
  • the determining module 43 is configured to perform conversion power calculation on all the charging networks that are scanned; for each charging network, determine whether the conversion power is greater than the power consumption of the terminal; and for the charging network whose conversion power is greater than the power consumption, if only There is one, using the charging network as the current charging network to charge the terminal; if there are multiple, finding a charging network in which the conversion power is the largest, using the charging network as the current charging network to charge the terminal; The current charging network is monitored in real time, and when the switching power of the current charging network is less than the power consumption of the terminal, the scanning module is triggered to perform the scanning again;
  • the charging module 44 is set to charge the terminal, and is disconnected from the current charging network after the charging is completed.
  • the predetermined charging threshold is set to 5%-20% of the battery power, and the predetermined charging threshold is not fixed, and the user can set according to his actual needs, for example, the predetermined charging threshold can be set to 10 %, that is, when the battery power is lower than 10%, the terminal automatically starts the charging process.
  • the charging network that can be used in the embodiments of the present invention includes: a WLAN network, an NFC network, or a Wi-Fi network, and is also compatible with a future wireless charging standard network.
  • the method and device for wireless charging of a terminal provided by the embodiment of the present invention, firstly, the terminal scans on all charging network frequency bands, and after scanning to the charging network, determines whether the charging network is available, and if so, uses the charging network. The terminal is charged and disconnected from the charging network after charging is completed.
  • the method provided by the embodiment of the present invention is convenient for the mobile phone and the like to replenish power at any time and any place, and the battery life is extended, and the method provided by the embodiment of the present invention can be compatible with the future wireless charging standard network, and is not restricted by a certain network, and All charging networks judge and select the charging network with the highest conversion power to charge the terminal, which better meets the needs of users.
  • a storage medium is provided, the software being stored, including but not limited to: an optical disk, a floppy disk, a hard disk, a rewritable memory, and the like.
  • the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
  • the method provided by the embodiment of the present invention is convenient for the mobile phone and the like to replenish power at any time and any place, and the battery life is extended, and the method provided by the embodiment of the present invention can be compatible with the future wireless charging standard network, and is not restricted by a certain network, and All charging networks judge and select the charging network with the highest conversion power to charge the terminal, which better meets the needs of users.

Abstract

一种终端无线充电方法及装置。该方法包括:确定需要充电时,触发终端在充电网络频段上进行扫描(S101);当扫描到至少一个充电网络后,判断并选择适用的充电网络作为当前充电网络对终端进行充电(S102);充电完成后与当前充电网络断开(S103)。该装置包括:扫描模块(31)、判断模块(32)和充电模块(33)。该方法及装置能够及时补充电力,延长续航时间。

Description

终端的无线充电方法及装置
技术领域
本发明涉及通信技术领域, 尤其涉及一种终端的无线充电方法及装置。
背景技术
随着智能时代的到来, 手机的功能已经发生了天翻地覆的变化。 硬件配 置不断升级, 软件应用层出不穷, 智能机在博得人们青睐的同时, 也带来一 个通用的诟病, 就是续航能力差。
目前, 终端的无线充电是利用电磁感应原理, 通过线圈进行能量耦合实 现能量的传递。 用户只能针对终端设置的某一种充电网络进行充电, 而不能 选择其他充电网络进行充电, 造成资源浪费。 发明内容
鉴于上述的分析, 本发明实施例提供一种终端的无线充电方法及装置, 用以解决终端的无线充电不能实现多网选择的问题。
本发明实施例主要是通过以下技术方案实现的:
一种终端的无线充电方法, 包括:
确定终端需要充电时, 触发终端在充电网络频段上进行扫描;
当终端扫描到至少一个充电网络后, 选择适用的充电网络作为当前充电 网络对所述终端进行充电;
终端充电完成后与当前充电网络断开。
优选地, 确定终端需要充电时, 触发终端在充电网络频段上进行扫描的 步骤包括:
当所述终端的电量低于预定充电阔值或者接收到用户发出的充电指令 时, 触发所述终端在充电网络频段上进行扫描。
优选地, 选择适用的充电网络作为当前充电网络对所述终端进行充电的 步骤包括:
对扫描到的所有充电网络进行转换功率计算;
对于每个充电网络, 分别判断其转换功率是否大于终端的耗电功率; 对于转换功率大于耗电功率的充电网络, 如果仅有一个, 使用该充电网 络作为当前充电网络对所述终端进行充电; 如果有多个, 查找其中转换功率 最大的充电网络, 使用该充电网络作为当前充电网络对所述终端进行充电。
优选地, 在终端充电过程中, 实时监测当前充电网络, 当监测到当前充 电网络的转换功率小于所述终端的耗电功率时, 触发所述终端重新在充电网 络频段上进行扫描。
优选地, 所述充电网络为: WLAN网络、 NFC网络、 Wi-Fi网络或者无 线充电标准网络。
优选地, 所述预定充电阔值为: 电池电量 5%-20%。
本发明实施例还提供了一种终端的无线充电装置, 包括:
扫描模块, 设置为: 确定终端需要充电时, 触发终端在充电网络频段上 进行扫描;
判断模块, 设置为: 当扫描到至少一个充电网络后, 选择适用的充电网 络作为当前充电网络对所述终端进行充电;
所述充电模块, 设置为: 对终端进行充电, 充电完成后与当前充电网络 断开。
优选地,
所述扫描模块是设置为: , 当所述终端的电量低于预定充电阔值或者接 收到用户发出的充电指令时, 触发所述终端在充电网络频段上进行扫描。
优选地, 所述判断模块是设置为: 对扫描到的所有充电网络进行转换功 率计算; 对于每个充电网络, 分别判断其转换功率是否大于终端的耗电功率; 对于转换功率大于耗电功率的充电网络, 如果仅有一个, 使用该充电网络作 为当前充电网络对所述终端进行充电; 如果有多个, 查找其中转换功率最大 的充电网络, 使用该充电网络作为当前充电网络对所述终端进行充电。 优选地, 所述判断模块还设置为: 在终端充电过程中, 实时监测当前充 电网络, 当监测到当前充电网络的转换功率小于所述终端的耗电功率, 触发 所述扫描模块重新进行扫描。 本发明实施例提供的终端无线充电方法及装置, 首先终端在所有充电网 络频段上进行扫描, 当扫描到充电网络后, 判断该充电网络是否可用, 如果 是, 使用该充电网络对终端进行充电, 充电完成后与充电网络断开。 通过本 发明实施例提供的方法方便手机等终端随时随地补充电力, 延长续航时间, 而且本发明实施例提供的方法能够兼容将来的无线充电标准网络, 不受制于 某一种网络的限制, 且对所有充电网络进行判断, 选择转换功率最大的充电 网络对终端进行充电, 更好的满足的使用者的需求。
附图概述
图 1为本发明实施例 1的终端无线充电方法的流程图;
图 2为本发明实施例 2的终端无线充电方法的流程图;
图 3为本发明实施例 3的终端无线充电装置的示意图;
图 4为本发明实施例 4的终端无线充电装置的示意图。
本发明的较佳实施方式
下面结合附图来具体描述本发明的优选实施例, 在不冲突的情况下, 本 申请中的实施例及实施例中的特征可以相互组合。
实施例 1
本发明实施例提供了一种终端无线充电方法, 参见图 1 , 该方法包括:
5101、 确定需要充电时, 触发终端在充电网络频段上进行扫描;
5102、 当扫描到至少一个充电网络后, 判断并选择适用的充电网络作为 当前充电网络对所述终端进行充电;
5103、 充电完成后与当前充电网络断开。
本发明实施例可使用的充电网络包括: WLAN网络、 NFC网络或者 Wi-Fi 网络, 还可兼容将来的无线充电标准网络, 可扩展性强。
本发明实施例提供的终端无线充电方法, 首先终端在所有充电网络频段 上进行扫描, 当扫描到充电网络后, 判断该充电网络是否可用, 如果是, 使 用该充电网络对终端进行充电, 充电完成后与充电网络断开。 通过本发明实 施例提供的方法方便手机等终端随时随地补充电力, 延长续航时间, 而且本 发明实施例提供的方法能够兼容将来的无线充电标准网络, 不受制于某一种 充电网络的限制, 能更好的满足的使用者的需求。
实施例 2
本发明实施例提供了一种终端无线充电方法, 参见图 2, 该方法包括:
S201、 对终端进行充电网络选择和预定充电阔值设置;
用户可以选择充电网络, 并设置预定充电阔值, 当终端的电池电量低于 该充电阔值时, 终端自动开启无线充电程序, 当然用户也可以根据需要手动 开启终端的无线充电程序。
其中, 预定充电阔值设定为电池电量 5%-20%, 该预定充电阔值并不是 固定的, 用户可以根据自己的实际需要进行设定, 例如可以将该预定充电阔 值设定为 10%, 即当电池电量低于 10%时, 终端自动启动充电程序。
本发明实施例可使用的充电网络包括: WLAN网络、 NFC网络或者 Wi-Fi 网络, 还可兼容将来的无线充电标准网络。
S202、 终端在充电网络频段上进行扫描;
5203、 当扫描到充电网络后, 对扫描到的所有充电网络进行转换功率计 算, 分别判断其转换功率是否大于终端的耗电功率, 如果是, 执行 S205; 如 果否, 直接执行 S204;
5204、 结束充电程序;
S205、 判断转换功率大于终端的耗电功率的充电网络的数量, 如果是一 个, 执行 S206; 如果有多个, 执行 S207;
S206、 使用该充电网络对所述终端进行充电; 5207、 查找转换功率最大的充电网络, 使用转换功率最大的充电网络对 所述终端进行充电;
5208、 在充电过程中, 如果充电网络的转换功率小于所述终端的耗电功 率, 执行 S202;
5209、 充电完成后与当前的充电网络断开。
本发明实施例提供的终端无线充电方法, 首先终端对所有充电网络频段 进行扫描, 当扫描到充电网络后, 判断该充电网络转换功率是否大于终端的 耗电功率, 然后选择转换功率最大的充电网络对终端进行充电, 在充电过程 中, 如果充电网络的电量发生变化, 充电网络的转换功率小于所述终端的耗 电功率, 重新进行扫描和判断, 充电完成后与当前的充电网络断开。
实施例 3
本发明实施例提供了一种无线充电装置, 参见图 3 , 该装置包括: 扫描模块 31 , 设置为确定需要充电时, 触发终端在充电网络频段上进行 扫描;
判断模块 32, 设置为当扫描到至少一个充电网络后, 判断并选择适用的 充电网络作为当前充电网络对所述终端进行充电;
充电模块 33 ,设置为对终端进行充电,充电完成后与当前充电网络断开。 本发明实施例可使用的充电网络包括: WLAN网络、 NFC网络或者 Wi-Fi 网络, 还可兼容将来的无线充电标准网络。
本发明实施例提供了一种无线充电装置, 首先通过扫描模块对所有充电 网络频段进行扫描, 当扫描到充电网络后, 判断模块对扫描到的所有的充电 网络进行判断 ,选择适用的充电网络作为当前充电网络对所述终端进行充电 , 充电完成后与充电网络断开。
实施例 4
本发明实施例提供了一种无线充电装置, 参见图 4, 该装置包括: 设置模块 41 ,设置为对所述终端进行充电网络选择和预定充电阔值设置; 扫描模块 42, 设置为当所述终端的电量低于预定充电阔值或者用户需要 时, 触发所述终端在充电网络频段上进行扫描;
判断模块 43 , 设置为对扫描到的所有充电网络进行转换功率计算; 对于 每个充电网络, 分别判断其转换功率是否大于终端的耗电功率; 对于转换功 率大于耗电功率的充电网络, 如果仅有一个, 使用该充电网络作为当前充电 网络对所述终端进行充电; 如果有多个, 查找其中转换功率最大的充电网络, 使用该充电网络作为当前充电网络对所述终端进行充电; 在充电过程中, 实 时监测当前充电网络, 当监测到当前充电网络的转换功率小于所述终端的耗 电功率, 触发所述扫描模块重新进行扫描;
充电模块 44, 设置为对终端进行充电, 充电完成后与当前的充电网络断 开。
其中, 预定充电阔值设定为电池电量 5%-20%, 该预定充电阔值并不是 固定的, 用户可以根据自己的实际需要进行设定, 例如可以将该预定充电阔 值设定为 10%, 即当电池电量低于 10%时, 终端自动启动充电程序。
本发明实施例可使用的充电网络包括: WLAN网络、 NFC网络或者 Wi-Fi 网络, 还可兼容将来的无线充电标准网络。
综上所述, 本发明实施例提供的终端无线充电方法及装置, 首先终端在 所有充电网络频段上进行扫描, 当扫描到充电网络后, 判断该充电网络是否 可用, 如果是, 使用该充电网络对终端进行充电, 充电完成后与充电网络断 开。 通过本发明实施例提供的方法方便手机等终端随时随地补充电力, 延长 续航时间,而且本发明实施例提供的方法能够兼容将来的无线充电标准网络, 不受制于某一种网络的限制, 且对所有充电网络进行判断, 选择转换功率最 大的充电网络对终端进行充电, 更好的满足的使用者的需求。
在另外一个实施例中, 还提供了一种软件, 该软件用于执行上述实施例 及优选实施方式中描述的技术方案。
在另外一个实施例中, 还提供了一种存储介质, 该存储介质中存储有上 述软件, 该存储介质包括但不限于: 光盘、 软盘、 硬盘、 可擦写存储器等。 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可 以用通用的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布 在多个计算装置所组成的网络上, 可选地, 它们可以用计算装置可执行的程 序代码来实现, 从而, 可以将它们存储在存储装置中由计算装置来执行, 并 且在某些情况下, 可以以不同于此处的顺序执行所示出或描述的步骤, 或者 将它们分别制作成各个集成电路模块, 或者将它们中的多个模块或步骤制作 成单个集成电路模块来实现。 这样, 本发明不限制于任何特定的硬件和软件 结合。
以上所述, 仅为本发明较佳的具体实施方式, 但本发明的保护范围并不 局限于此, 任何熟悉本技术领域的技术人员在本发明揭露的技术范围内, 可 轻易想到的变化或替换, 都应涵盖在本发明的保护范围之内。 因此, 本发明 的保护范围应该以权利要求书的保护范围为准。
工业实用性
通过本发明实施例提供的方法方便手机等终端随时随地补充电力, 延长 续航时间,而且本发明实施例提供的方法能够兼容将来的无线充电标准网络, 不受制于某一种网络的限制, 且对所有充电网络进行判断, 选择转换功率最 大的充电网络对终端进行充电, 更好的满足的使用者的需求。

Claims

权 利 要 求 书
1、 一种终端的无线充电方法, 其包括:
确定终端需要充电时, 触发所述终端在充电网络频段上进行扫描; 当所述终端扫描到至少一个充电网络后, 选择适用的充电网络作为当前 充电网络对所述终端进行充电;
所述终端充电完成后与当前充电网络断开。
2、 根据权利要求 1所述的方法, 其中, 确定终端需要充电时, 触发所述 终端在充电网络频段上进行扫描的步骤包括:
当所述终端的电量低于预定充电阔值或者接收到用户发出的充电指令 时, 触发所述终端在充电网络频段上进行扫描。
3、 根据权利要求 1或 2所述的方法, 其中, 选择适用的充电网络作为当 前充电网络对所述终端进行充电的步骤包括:
对扫描到的所有充电网络进行转换功率计算;
对于每个充电网络, 分别判断其转换功率是否大于终端的耗电功率; 对于转换功率大于耗电功率的充电网络, 如果仅有一个, 使用该充电网 络作为当前充电网络对所述终端进行充电; 如果有多个, 查找其中转换功率 最大的充电网络, 使用该充电网络作为当前充电网络对所述终端进行充电。
4、根据权利要求 1或 2所述的方法,其还包括:在所述终端充电过程中, 实时监测当前充电网络, 当监测到当前充电网络的转换功率小于所述终端的 耗电功率时, 触发所述终端重新在充电网络频段上进行扫描。
5、 根据权利要求 3 所述的方法, 其中, 所述充电网络为: 无线局域网 ( WLAN ) 、 近场通信(NFC ) 网络、 无线保真(Wi-Fi ) 网络或者无线充电 标准网络。
6、 根据权利要求 2所述的方法, 其中, 所述预定充电阔值为: 电池电量 5%-20%。
7、 一种终端的无线充电装置, 其包括:
扫描模块, 其设置为: 确定所述终端需要充电时, 触发所述终端在充电 网络频段上进行扫描;
判断模块, 其设置为: 当扫描到至少一个充电网络后, 选择适用的充电 网络作为当前充电网络对所述终端进行充电; 以及
充电模块, 其设置为: 对终端进行充电, 充电完成后与当前充电网络断 开。
8、 根据权利要求 7所述的装置, 其还包括:
所述扫描模块是设置为: 当所述终端的电量低于预定充电阔值或者接收 到用户发出的充电指令时, 触发所述终端在充电网络频段上进行扫描。
9、 根据权利要求 7或 8所述的装置, 其中,
所述判断模块是设置为: 对扫描到的所有充电网络进行转换功率计算; 对于每个充电网络, 分别判断其转换功率是否大于终端的耗电功率; 对于转 换功率大于耗电功率的充电网络, 如果仅有一个, 使用该充电网络作为当前 充电网络对所述终端进行充电; 如果有多个, 查找其中转换功率最大的充电 网络, 使用该充电网络作为当前充电网络对所述终端进行充电。
10、 根据权利要求 7或 8所述的装置, 其中,
所述判断模块还设置为: 在所述终端充电过程中, 实时监测当前充电网 络, 当监测到当前充电网络的转换功率小于所述终端的耗电功率, 触发所述 扫描模块重新进行扫描。
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