DE112017001674B4 - Energieversorgungssystem - Google Patents

Energieversorgungssystem Download PDF

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Publication number
DE112017001674B4
DE112017001674B4 DE112017001674.6T DE112017001674T DE112017001674B4 DE 112017001674 B4 DE112017001674 B4 DE 112017001674B4 DE 112017001674 T DE112017001674 T DE 112017001674T DE 112017001674 B4 DE112017001674 B4 DE 112017001674B4
Authority
DE
Germany
Prior art keywords
power supply
voltage
mosfet
main power
supply line
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE112017001674.6T
Other languages
German (de)
English (en)
Other versions
DE112017001674T5 (de
Inventor
Teruhiro Tsujioka
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
Publication of DE112017001674T5 publication Critical patent/DE112017001674T5/de
Application granted granted Critical
Publication of DE112017001674B4 publication Critical patent/DE112017001674B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • 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
    • 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
    • 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
    • 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
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
DE112017001674.6T 2016-03-31 2017-02-24 Energieversorgungssystem Expired - Fee Related DE112017001674B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016071660A JP6531695B2 (ja) 2016-03-31 2016-03-31 電源システム
JP2016-071660 2016-03-31
PCT/JP2017/007135 WO2017169395A1 (ja) 2016-03-31 2017-02-24 電源システム

Publications (2)

Publication Number Publication Date
DE112017001674T5 DE112017001674T5 (de) 2018-12-13
DE112017001674B4 true DE112017001674B4 (de) 2022-06-02

Family

ID=59964108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017001674.6T Expired - Fee Related DE112017001674B4 (de) 2016-03-31 2017-02-24 Energieversorgungssystem

Country Status (4)

Country Link
US (1) US10862324B2 (https=)
JP (1) JP6531695B2 (https=)
DE (1) DE112017001674B4 (https=)
WO (1) WO2017169395A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022116806A1 (de) 2022-07-06 2024-01-11 AT Tronic GmbH Verfahren und Schaltung zur Stromkontrolle

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6626741B2 (ja) * 2016-03-01 2019-12-25 矢崎総業株式会社 バッテリシステム制御装置
JP6531695B2 (ja) 2016-03-31 2019-06-19 株式会社デンソー 電源システム
DE102017201893A1 (de) * 2017-01-12 2018-07-12 Continental Teves Ag & Co. Ohg Elektronische Schaltung zur Absicherung einer Energieversorgung einer Empfangseinrichtung
US10752116B2 (en) * 2018-03-16 2020-08-25 Ford Global Technologies, Llc Vehicle backup electrical power system
CN109649309B (zh) * 2019-01-31 2020-09-04 宁德时代新能源科技股份有限公司 控制系统
US11539201B2 (en) * 2019-03-04 2022-12-27 Portwell Inc. Reverse polarity protection device
JP7277220B2 (ja) * 2019-03-29 2023-05-18 株式会社ジェイテクト 電源回路及び電源装置
JP7294127B2 (ja) 2019-12-26 2023-06-20 株式会社オートネットワーク技術研究所 給電制御装置
US11296490B2 (en) * 2020-04-07 2022-04-05 Hitachi Astemo Americas, Inc. Ground fault control for multiple ground paths
EP3971041B1 (en) 2020-09-21 2026-04-15 Veoneer Sweden Safety Systems AB Ecu with power supply management and method for power supply of an ecu
US11563324B2 (en) 2020-09-30 2023-01-24 Pony Ai Inc. Power distribution system with redundancy to increase safety factor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4053447B2 (ja) 2003-03-13 2008-02-27 株式会社オートネットワーク技術研究所 車両の給電回路
JP2016071660A (ja) 2014-09-30 2016-05-09 Kddi株式会社 決済管理装置及び決済管理方法
JP2017184538A (ja) 2016-03-31 2017-10-05 株式会社デンソー 電源システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592532A (ja) * 1982-06-28 1984-01-09 日本電気株式会社 電源の並列運転装置
JPH07194027A (ja) * 1993-12-27 1995-07-28 Hitachi Ltd 無停電電源装置
JP2009183020A (ja) * 2008-01-29 2009-08-13 Panasonic Corp モバイル機器の電源回路装置
JP2010098827A (ja) * 2008-10-15 2010-04-30 Nippon Telegr & Teleph Corp <Ntt> 充放電制御方法、充放電制御器および自立型電源システム
JP5376641B2 (ja) * 2009-02-27 2013-12-25 Ｎｅｃエナジーデバイス株式会社 電池装置
JP2011166918A (ja) * 2010-02-08 2011-08-25 Sanyo Electric Co Ltd 電源システム
WO2015145733A1 (ja) * 2014-03-28 2015-10-01 三菱電機株式会社 車載機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4053447B2 (ja) 2003-03-13 2008-02-27 株式会社オートネットワーク技術研究所 車両の給電回路
JP2016071660A (ja) 2014-09-30 2016-05-09 Kddi株式会社 決済管理装置及び決済管理方法
JP2017184538A (ja) 2016-03-31 2017-10-05 株式会社デンソー 電源システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022116806A1 (de) 2022-07-06 2024-01-11 AT Tronic GmbH Verfahren und Schaltung zur Stromkontrolle
US12424938B2 (en) 2022-07-06 2025-09-23 At-Tronic Gmbh Method and circuit for current control

Also Published As

Publication number Publication date
DE112017001674T5 (de) 2018-12-13
US10862324B2 (en) 2020-12-08
JP2017184538A (ja) 2017-10-05
US20190109479A1 (en) 2019-04-11
WO2017169395A1 (ja) 2017-10-05
JP6531695B2 (ja) 2019-06-19

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R018 Grant decision by examination section/examining division
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee