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MX2015005788A - Circuito de fuente de energia. - Google Patents

Circuito de fuente de energia.

Info

Publication number
MX2015005788A
MX2015005788A MX2015005788A MX2015005788A MX2015005788A MX 2015005788 A MX2015005788 A MX 2015005788A MX 2015005788 A MX2015005788 A MX 2015005788A MX 2015005788 A MX2015005788 A MX 2015005788A MX 2015005788 A MX2015005788 A MX 2015005788A
Authority
MX
Mexico
Prior art keywords
voltage
power source
source circuit
bypass switch
turning
Prior art date
Application number
MX2015005788A
Other languages
English (en)
Inventor
Norihisa Sakakibara
Original Assignee
Toyota Jidoshokki Kk
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 Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of MX2015005788A publication Critical patent/MX2015005788A/es

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F5/00—Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0048—Circuits or arrangements for reducing losses
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Dc-Dc Converters (AREA)
  • Secondary Cells (AREA)
  • Electronic Switches (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

En momentos normales diferentes al reinicio de un motor después de ser detenido en ralentí, se adquiere un voltaje Va1 detectado por un circuito de detección de corriente 5 cuando un interruptor de derivación SW2 se apaga, y se adquiere un voltaje Va2 detectado por el circuito de detección de corriente 5 cuando el interruptor de derivación SW2 se enciende también, y una corriente eléctrica I1 que fluye desde una batería B a una carga Lo mediante el interruptor de derivación SW2 es obtenida con base en una diferencia entre el voltaje Va2 y el voltaje Va1.
MX2015005788A 2012-12-05 2013-10-21 Circuito de fuente de energia. MX2015005788A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012265892A JP5861624B2 (ja) 2012-12-05 2012-12-05 電源回路
PCT/JP2013/078460 WO2014087750A1 (ja) 2012-12-05 2013-10-21 電源回路

Publications (1)

Publication Number Publication Date
MX2015005788A true MX2015005788A (es) 2015-09-16

Family

ID=50883178

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005788A MX2015005788A (es) 2012-12-05 2013-10-21 Circuito de fuente de energia.

Country Status (8)

Country Link
US (1) US9423817B2 (es)
EP (1) EP2930833A1 (es)
JP (1) JP5861624B2 (es)
KR (1) KR20150079747A (es)
CN (1) CN104813575B (es)
CA (1) CA2889798A1 (es)
MX (1) MX2015005788A (es)
WO (1) WO2014087750A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5807579B2 (ja) * 2012-02-14 2015-11-10 株式会社豊田自動織機 電源回路
JP5929516B2 (ja) * 2012-05-28 2016-06-08 株式会社豊田自動織機 車両用の電源回路
JP6152241B2 (ja) * 2014-04-23 2017-06-21 レノボ・シンガポール・プライベート・リミテッド 電力システム、携帯式電子機器および電力の供給方法
WO2016021126A1 (ja) * 2014-08-07 2016-02-11 パナソニックＩｐマネジメント株式会社 車載用電源装置およびそれを搭載した車両
JP6535887B2 (ja) * 2014-11-13 2019-07-03 パナソニックＩｐマネジメント株式会社 車載用電源装置およびそれを搭載した車両
US9973084B2 (en) 2014-11-20 2018-05-15 Infineon Technologies Austria Ag Switching voltage regulator input power estimation
US10069414B2 (en) * 2015-04-01 2018-09-04 Infineon Technologies Austria Ag Switching voltage regulator input voltage and current sensing
KR101776876B1 (ko) 2016-04-26 2017-09-11 콘티넨탈 오토모티브 시스템 주식회사 전류형 감지장치 및 그 제어방법
JP6663813B2 (ja) * 2016-07-15 2020-03-13 矢崎総業株式会社 半導体スイッチ制御装置
US10284090B2 (en) * 2016-10-20 2019-05-07 Cirrus Logic, Inc. Combined boost converter and power converter
US10389242B2 (en) 2017-02-01 2019-08-20 Infineon Technologies Austria Ag Voltage and current sensing calibration for switching voltage regulators
JP6724241B2 (ja) * 2017-03-10 2020-07-15 東芝キヤリア株式会社 モータ駆動装置
US10992144B2 (en) * 2017-05-17 2021-04-27 Galley Power LLC Battery balancing and current control with bypass circuit for load switch
US10224812B1 (en) 2017-10-13 2019-03-05 Infineon Technologies Austria Ag Sensing network mismatch compensation for switching voltage regulator with input voltage and current sensing
KR102431864B1 (ko) * 2017-10-30 2022-08-10 엘에스오토모티브테크놀로지스 주식회사 복수의 전압 변환 회로를 가지는 컨버터
JP6911792B2 (ja) * 2018-02-21 2021-07-28 株式会社オートネットワーク技術研究所 給電制御装置
KR102899569B1 (ko) 2019-05-15 2025-12-12 주식회사 엘지에너지솔루션 과전류 인가 방지 장치 및 방법
EP3787139A1 (en) 2019-08-29 2021-03-03 Aptiv Technologies Limited Electrical safety system for providing overcurrent protection of an electrical circuit in a vehicle
KR20220006190A (ko) * 2020-07-08 2022-01-17 삼성전자주식회사 전자장치 및 전원공급장치
CN113437781B (zh) * 2021-08-02 2025-03-11 Oppo广东移动通信有限公司 充电方法、充电装置、存储介质与电子设备
EP4253971A1 (en) 2022-03-31 2023-10-04 Aptiv Technologies Limited System for controlling power to load from power supply line

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06207973A (ja) * 1993-01-12 1994-07-26 Honda Motor Co Ltd バッテリ残容量測定装置
FR2771692B1 (fr) * 1997-11-28 2000-02-18 Magneti Marelli France Circuit electrique de vehicule automobile adapte pour l'alimentation d'un microcontroleur
CN100438259C (zh) * 2003-08-05 2008-11-26 松下电器产业株式会社 直流电源和配备电源的电池供电电子装置
JP4461824B2 (ja) * 2004-02-13 2010-05-12 トヨタ自動車株式会社 自動車、自動車の制御方法、制御方法をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体
JP4622583B2 (ja) * 2005-03-01 2011-02-02 トヨタ自動車株式会社 故障診断装置および車両
JP2010118918A (ja) * 2008-11-13 2010-05-27 Nec Corp 無線通信装置、電力増幅器の電源電圧制御方法
JP2011223755A (ja) * 2010-04-09 2011-11-04 Honda Motor Co Ltd Ｄｃ−ｄｃコンバータ
JP2012013044A (ja) * 2010-07-02 2012-01-19 Honda Motor Co Ltd バッテリ制御システム
JP5645565B2 (ja) * 2010-09-15 2014-12-24 三菱電機株式会社 電力変換装置および太陽光発電システム
JP5692570B2 (ja) * 2010-09-17 2015-04-01 株式会社デンソー 昇圧装置

Also Published As

Publication number Publication date
CN104813575B (zh) 2017-05-03
CN104813575A (zh) 2015-07-29
US20150346758A1 (en) 2015-12-03
JP5861624B2 (ja) 2016-02-16
KR20150079747A (ko) 2015-07-08
CA2889798A1 (en) 2014-06-12
WO2014087750A1 (ja) 2014-06-12
JP2014112982A (ja) 2014-06-19
US9423817B2 (en) 2016-08-23
EP2930833A1 (en) 2015-10-14

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