RU2011132943A - Система беспроводной зарядки с согласованием электропитания устройства - Google Patents

Система беспроводной зарядки с согласованием электропитания устройства Download PDF

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RU2011132943A
RU2011132943A RU2011132943/07A RU2011132943A RU2011132943A RU 2011132943 A RU2011132943 A RU 2011132943A RU 2011132943/07 A RU2011132943/07 A RU 2011132943/07A RU 2011132943 A RU2011132943 A RU 2011132943A RU 2011132943 A RU2011132943 A RU 2011132943A
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power
secondary device
power source
information
inductive
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RU2011132943/07A
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Дэвид В. БААРМЭН
Скотт А. МЮЛЛЕМА
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Эксесс Бизнес Груп Интернешнл Ллс
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Publication of RU2011132943A publication Critical patent/RU2011132943A/ru

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Classifications

    • 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • 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
    • 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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

1. Способ управления индуктивной системой зарядки, содержащий:обеспечение индуктивного первичного источника электропитания;размещение индуктивного вторичного устройства в рабочей области первичного источника электропитания;предоставление информации от модуля управления электропитанием вторичного устройства первичному источнику электропитания, причем информация включает информацию относительно будущей активации функции вторичного устройства; иуправление первичным источником электропитания по меньшей мере частично как функцию информации от модуля управления электропитанием.2. Способ по п.1, в котором информация включает ожидаемую синхронизацию и запрос электропитания функции.3. Способ по п.1, в котором информация включает информацию относительно степени заряда батареи, связанной со вторичным устройством.4. Способ по п.1, в котором информация включает информацию относительно состояния батареи, связанной со вторичным устройством.5. Способ по п.1, в котором:этап размещения включает множество вторичных устройств;этап предоставления включает предоставление информации от модуля управления электропитанием каждого вторичного устройства к первичному источнику электропитания.6. Способ управления индуктивной системой зарядки, содержащий:размещение множества индуктивных вторичных устройств в рабочей области первичного источника электропитания;определение объединенных запросов электропитания вторичных устройств;сравнение объединенных запросов электропитания вторичных устройств с емкостью электропитания первичного источника электропитания; иесли объединенные запросы электропитания превышают �

Claims (15)

1. Способ управления индуктивной системой зарядки, содержащий:
обеспечение индуктивного первичного источника электропитания;
размещение индуктивного вторичного устройства в рабочей области первичного источника электропитания;
предоставление информации от модуля управления электропитанием вторичного устройства первичному источнику электропитания, причем информация включает информацию относительно будущей активации функции вторичного устройства; и
управление первичным источником электропитания по меньшей мере частично как функцию информации от модуля управления электропитанием.
2. Способ по п.1, в котором информация включает ожидаемую синхронизацию и запрос электропитания функции.
3. Способ по п.1, в котором информация включает информацию относительно степени заряда батареи, связанной со вторичным устройством.
4. Способ по п.1, в котором информация включает информацию относительно состояния батареи, связанной со вторичным устройством.
5. Способ по п.1, в котором:
этап размещения включает множество вторичных устройств;
этап предоставления включает предоставление информации от модуля управления электропитанием каждого вторичного устройства к первичному источнику электропитания.
6. Способ управления индуктивной системой зарядки, содержащий:
размещение множества индуктивных вторичных устройств в рабочей области первичного источника электропитания;
определение объединенных запросов электропитания вторичных устройств;
сравнение объединенных запросов электропитания вторичных устройств с емкостью электропитания первичного источника электропитания; и
если объединенные запросы электропитания превышают емкость электропитания, то (а) определяется последовательность, в которой вторичные устройства получат электропитание, и (b) информация передается вторичному устройству относительно определенной последовательности зарядки, каждый запрос электропитания включает уровень заряда батареи, связанной с соответствующим вторичным устройством.
7. Способ по п.6, в котором каждый запрос электропитания включает информацию относительно состояния батареи, связанной с соответствующим вторичным устройством.
8. Способ по п.6, в котором последовательность включает питание только одного из вторичных устройств в любой момент времени.
9. Способ по п.6, в котором последовательность включает зарядку двух или более вторичных устройств по меньшей мере в выбранное время.
10. Способ управления индуктивной системой зарядки, содержащий:
обеспечение индуктивного первичного источника электропитания;
размещение множества индуктивных вторичных устройств в рабочей области первичного источника электропитания;
определение значения объединенных запросов электропитания вторичных устройств;
сравнение значения объединенных запросов электропитания с емкостью электропитания первичного источника электропитания; и
если значение объединенных запросов электропитания превышает емкость электропитания, то (а) разрабатывается профиль зарядки для каждого вторичного устройства, и (b) активируются и деактивируются вторичные устройства в соответствии с профилем зарядки, причем каждое вторичное устройство активируется и деактивируется циклически.
11. Способ по п.10, в котором каждый запрос электропитания включает информацию относительно уровня заряда батареи, связанной с соответствующим вторичным устройством.
12. Способ по п.10, в котором каждый запрос электропитания включает информацию относительно состояния батареи, связанной с соответствующим вторичным устройством.
13. Способ по п.10, в котором только одно из вторичных устройств активировано в любой момент времени.
14. Способ по п.13, в котором одно вторичное устройство активируется и деактивируется циклически.
15. Способ по п.10 в котором профиль зарядки по меньшей мере для одного из вторичных устройств включает активацию второго устройства, пока его требования электропитания не будут удовлетворены, и затем деактивацию вторичного устройства.
RU2011132943/07A 2009-01-06 2010-01-05 Система беспроводной зарядки с согласованием электропитания устройства RU2011132943A (ru)

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US14266309P 2009-01-06 2009-01-06
US61/142,663 2009-01-06
PCT/US2010/020061 WO2010080736A1 (en) 2009-01-06 2010-01-05 Wireless charging system with device power compliance

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EP (1) EP2374194A1 (ru)
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KR (2) KR20110103455A (ru)
CN (2) CN104935019B (ru)
AU (1) AU2010203795A1 (ru)
CA (1) CA2748369A1 (ru)
MY (1) MY179186A (ru)
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