ATE330233T1 - Verfahren zur stromverwaltung in einer batteriebetriebenen einrichtung und batteriebetriebene einrichutng - Google Patents

Verfahren zur stromverwaltung in einer batteriebetriebenen einrichtung und batteriebetriebene einrichutng

Info

Publication number
ATE330233T1
ATE330233T1 AT03747840T AT03747840T ATE330233T1 AT E330233 T1 ATE330233 T1 AT E330233T1 AT 03747840 T AT03747840 T AT 03747840T AT 03747840 T AT03747840 T AT 03747840T AT E330233 T1 ATE330233 T1 AT E330233T1
Authority
AT
Austria
Prior art keywords
battery
powered device
battery powered
supply voltage
voltage
Prior art date
Application number
AT03747840T
Other languages
English (en)
Inventor
Finn Danielsen
Original Assignee
Oticon As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oticon As filed Critical Oticon As
Application granted granted Critical
Publication of ATE330233T1 publication Critical patent/ATE330233T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/855—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/933—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)
AT03747840T 2002-10-08 2003-09-29 Verfahren zur stromverwaltung in einer batteriebetriebenen einrichtung und batteriebetriebene einrichutng ATE330233T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200201511 2002-10-08

Publications (1)

Publication Number Publication Date
ATE330233T1 true ATE330233T1 (de) 2006-07-15

Family

ID=32087887

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03747840T ATE330233T1 (de) 2002-10-08 2003-09-29 Verfahren zur stromverwaltung in einer batteriebetriebenen einrichtung und batteriebetriebene einrichutng

Country Status (7)

Country Link
US (1) US7508950B2 (de)
EP (1) EP1552319B1 (de)
AT (1) ATE330233T1 (de)
AU (1) AU2003266933A1 (de)
DE (1) DE60306181T2 (de)
DK (1) DK1552319T3 (de)
WO (1) WO2004034073A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176789B1 (da) * 2005-03-23 2009-08-31 Gn Resound As Et höreapparat med en strömbegrænser
DE602005010672D1 (de) 2005-05-25 2008-12-11 Oticon As Verfahren und Vorrichtung zur Stromüberwachung in einem batteriebetriebenen elektronischen Audiogerät
US7782018B2 (en) 2007-09-10 2010-08-24 Maxim Integrated Products, Inc. Adaptive current limiting for any power source with output equivalent series resistance
US8005632B2 (en) * 2007-11-07 2011-08-23 GM Global Technology Operations LLC Method and apparatus for detecting faults in a current sensing device
US9275690B2 (en) 2012-05-30 2016-03-01 Tahoe Rf Semiconductor, Inc. Power management in an electronic system through reducing energy usage of a battery and/or controlling an output power of an amplifier thereof
US9509351B2 (en) 2012-07-27 2016-11-29 Tahoe Rf Semiconductor, Inc. Simultaneous accommodation of a low power signal and an interfering signal in a radio frequency (RF) receiver
KR102146707B1 (ko) 2012-08-09 2020-08-21 삼성전자주식회사 부하 전류 제어 방법, 부하 전류 제어 장치 및 이를 구비하는 모바일 기기
US9837714B2 (en) 2013-03-15 2017-12-05 Integrated Device Technology, Inc. Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through a circular configuration thereof
US9666942B2 (en) 2013-03-15 2017-05-30 Gigpeak, Inc. Adaptive transmit array for beam-steering
US9716315B2 (en) 2013-03-15 2017-07-25 Gigpeak, Inc. Automatic high-resolution adaptive beam-steering
US9184498B2 (en) 2013-03-15 2015-11-10 Gigoptix, Inc. Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through fine control of a tunable frequency of a tank circuit of a VCO thereof
US9531070B2 (en) 2013-03-15 2016-12-27 Christopher T. Schiller Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through accommodating differential coupling between VCOs thereof
US9722310B2 (en) 2013-03-15 2017-08-01 Gigpeak, Inc. Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through frequency multiplication
US9780449B2 (en) 2013-03-15 2017-10-03 Integrated Device Technology, Inc. Phase shift based improved reference input frequency signal injection into a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation to reduce a phase-steering requirement during beamforming
WO2018108260A1 (en) 2016-12-14 2018-06-21 Widex A/S A hearing assistive device with a divided power supply voltage as voltage reference
EP3340654A1 (de) 2016-12-20 2018-06-27 Widex A/S Integrierte schaltungskomponente für eine hörhilfevorrichtung
WO2018170246A1 (en) * 2017-03-17 2018-09-20 Commscope Technologies Llc Current surge protection circuits for base station antennas having remote electronic tilt capability and related methods
US10834510B2 (en) 2018-10-10 2020-11-10 Sonova Ag Hearing devices with proactive power management

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024224A (en) * 1988-09-01 1991-06-18 Storz Instrument Company Method of readout of implanted hearing aid device and apparatus therefor
DE4241066C1 (de) * 1992-12-05 1994-01-13 Braun Ag Automatische Laststromrückregelung
DE19637574A1 (de) * 1996-09-14 1998-03-26 Braun Ag Verfahren und Anordnung zur Abschaltung von Verbrauchern
EP1293106A4 (de) * 2000-04-11 2005-03-16 Cochlear Ltd Batterie berwachungsvorrichtung und energiebedarfs-einstellungsvorrichtung
US6711271B2 (en) 2000-07-03 2004-03-23 Apherma Corporation Power management for hearing aid device

Also Published As

Publication number Publication date
DE60306181D1 (de) 2006-07-27
US20060050910A1 (en) 2006-03-09
WO2004034073A1 (en) 2004-04-22
DK1552319T3 (da) 2006-09-18
EP1552319B1 (de) 2006-06-14
EP1552319A1 (de) 2005-07-13
DE60306181T2 (de) 2007-05-24
US7508950B2 (en) 2009-03-24
AU2003266933A1 (en) 2004-05-04

Similar Documents

Publication Publication Date Title
DE60306181D1 (de) Verfahren zur stromverwaltung in einer batteriebetriebenen einrichtung und batteriebetriebene einrichutng
DE60119371D1 (de) Schaltnetzteil
TW200622546A (en) Pulse frequency modulation methods and circuits
BRPI0403905A (pt) Sistemas de tomada de força modulados para veìculos
EP1385074A3 (de) Stromversorgungsverfahren und Vorrichtung zum schnellen Reagieren auf Schwankungen der Eingangs- und Ausgangsspannungen, um eine stabile Ausgangsspannung zu erzeugen
DE60001000D1 (de) Leistungsverbrauchberichterstattung durch ein zubehör einer elektronischen vorrichtung
ATE356454T1 (de) Treiberschaltung für laser und system
DE60328162D1 (de) Einrichtung und verfahren zur regelung der energietteriensystem auf der basis des batterienbetriebszustandes
ATE459906T1 (de) Ruhestrom-steuerschaltung für hochleistungsverstärker
ATE458283T1 (de) Managementsystem für eine brennstoffzelle und verfahren dafür
DE602004001216D1 (de) Stromüberwachungssystem mit einem bidirektionalen stromsensor
WO2006081044A3 (en) Power sourcing equipment having auto-zero circuit for determining and controlling output current
CN101592971A (zh) 一种用于基准源的自适应启动电路
TW200515117A (en) Power supply controller and method therefor
TW200637120A (en) Method, circuitry and electronic device for controlling a variable output DC power source
DE602006012178D1 (de) Leistungsregelung für einsatzortinstrumente
TW200643697A (en) Systems and methods for disabling power management in a computer system
SE0500797L (sv) Batteriladdningsanordning
ATE528854T1 (de) Leistungsverstärker mit zwei betriebsarten mit einer gemeinsamen steuereinrichtung
DK1727394T3 (da) Fremgangsmåde og anordning til strömforvaltning i en batteridrevet audioindretning
DE60113658D1 (de) Überwachung im bohrloch und durchfluss-regelsystem
TW200622572A (en) A method of and system for regulating a power supply
ATE473554T1 (de) Vorrichtung zur ansteuerung einer elektrischen last und steuergerät
ATE403307T1 (de) Datenüberwachung basierend auf einem daten-last- profil
DE502005006849D1 (de) Von einer externen elektrischen energieversorgung gespeiste feldgerät-elektronik

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties