JP7063297B2 - 車載電源装置 - Google Patents

車載電源装置 Download PDF

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Publication number
JP7063297B2
JP7063297B2 JP2019058820A JP2019058820A JP7063297B2 JP 7063297 B2 JP7063297 B2 JP 7063297B2 JP 2019058820 A JP2019058820 A JP 2019058820A JP 2019058820 A JP2019058820 A JP 2019058820A JP 7063297 B2 JP7063297 B2 JP 7063297B2
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JP
Japan
Prior art keywords
power supply
voltage
supply unit
boost
input
Prior art date
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Active
Application number
JP2019058820A
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English (en)
Japanese (ja)
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JP2020157907A (ja
JP2020157907A5 (enExample
Inventor
圭弥 坂本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2019058820A priority Critical patent/JP7063297B2/ja
Priority to PCT/JP2020/005208 priority patent/WO2020195257A1/ja
Publication of JP2020157907A publication Critical patent/JP2020157907A/ja
Publication of JP2020157907A5 publication Critical patent/JP2020157907A5/ja
Priority to US17/479,695 priority patent/US11865984B2/en
Application granted granted Critical
Publication of JP7063297B2 publication Critical patent/JP7063297B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • 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
    • H02J7/0063—Circuit arrangements for charging or depolarising 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
    • 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
    • H02M1/36—Means for starting or stopping converters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2019058820A 2019-03-26 2019-03-26 車載電源装置 Active JP7063297B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019058820A JP7063297B2 (ja) 2019-03-26 2019-03-26 車載電源装置
PCT/JP2020/005208 WO2020195257A1 (ja) 2019-03-26 2020-02-11 車載電源装置
US17/479,695 US11865984B2 (en) 2019-03-26 2021-09-20 Vehicle power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019058820A JP7063297B2 (ja) 2019-03-26 2019-03-26 車載電源装置

Publications (3)

Publication Number Publication Date
JP2020157907A JP2020157907A (ja) 2020-10-01
JP2020157907A5 JP2020157907A5 (enExample) 2021-06-10
JP7063297B2 true JP7063297B2 (ja) 2022-05-09

Family

ID=72610774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019058820A Active JP7063297B2 (ja) 2019-03-26 2019-03-26 車載電源装置

Country Status (3)

Country Link
US (1) US11865984B2 (enExample)
JP (1) JP7063297B2 (enExample)
WO (1) WO2020195257A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101718008B1 (ko) * 2016-09-22 2017-03-20 한국건설기술연구원 플라즈마 토치를 이용한 음식쓰레기 처리 장치 및 방법

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7621146B2 (ja) 2021-03-18 2025-01-24 ローム株式会社 電源システム
JP7524870B2 (ja) 2021-09-24 2024-07-30 トヨタ自動車株式会社 電力供給回路、電力供給方法及びコンピュータプログラム
US12095351B2 (en) * 2021-12-20 2024-09-17 Murata Manufacturing Co., Ltd. Power converter with adaptative stages and gate driver
US12094559B2 (en) * 2022-01-10 2024-09-17 Ememory Technology Inc. Non-volatile memory and voltage detecting circuit thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095214A (ja) 2007-10-12 2009-04-30 Sony Corp Ｄｃ−ｄｃコンバータ回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3257277B2 (ja) * 1994-09-14 2002-02-18 日産自動車株式会社 ハイサイドスイッチ回路
JP5189607B2 (ja) * 2010-02-04 2013-04-24 トヨタ自動車株式会社 車両用電源装置
JP6040845B2 (ja) 2013-04-08 2016-12-07 株式会社デンソー 電源電圧制御装置
JP6376173B2 (ja) 2015-08-24 2018-08-22 株式会社デンソー 電源制御装置およびヘッドアップディスプレイ装置
JP6451692B2 (ja) * 2016-05-13 2019-01-16 トヨタ自動車株式会社 自動車
JP6489111B2 (ja) * 2016-12-20 2019-03-27 トヨタ自動車株式会社 電気自動車用の電源システム
US10189357B2 (en) * 2017-05-17 2019-01-29 Ford Global Technologies, Llc Reduced ripple converter for hybrid drive systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095214A (ja) 2007-10-12 2009-04-30 Sony Corp Ｄｃ−ｄｃコンバータ回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101718008B1 (ko) * 2016-09-22 2017-03-20 한국건설기술연구원 플라즈마 토치를 이용한 음식쓰레기 처리 장치 및 방법

Also Published As

Publication number Publication date
WO2020195257A1 (ja) 2020-10-01
JP2020157907A (ja) 2020-10-01
US20220001817A1 (en) 2022-01-06
US11865984B2 (en) 2024-01-09

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