JP6418141B2 - 電圧測定装置、電圧測定システム - Google Patents

電圧測定装置、電圧測定システム Download PDF

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Publication number
JP6418141B2
JP6418141B2 JP2015233025A JP2015233025A JP6418141B2 JP 6418141 B2 JP6418141 B2 JP 6418141B2 JP 2015233025 A JP2015233025 A JP 2015233025A JP 2015233025 A JP2015233025 A JP 2015233025A JP 6418141 B2 JP6418141 B2 JP 6418141B2
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JP
Japan
Prior art keywords
voltage
storage device
power storage
relay
voltage measuring
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
JP2015233025A
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English (en)
Japanese (ja)
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JP2017103845A (ja
JP2017103845A5 (https=
Inventor
裕通 安則
裕通 安則
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to JP2015233025A priority Critical patent/JP6418141B2/ja
Priority to US15/773,401 priority patent/US10677851B2/en
Priority to CN201680066058.3A priority patent/CN108352716B/zh
Priority to PCT/JP2016/085014 priority patent/WO2017094620A1/ja
Publication of JP2017103845A publication Critical patent/JP2017103845A/ja
Publication of JP2017103845A5 publication Critical patent/JP2017103845A5/ja
Application granted granted Critical
Publication of JP6418141B2 publication Critical patent/JP6418141B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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
    • B60R16/04—Arrangement of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • 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
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H02J7/82—Control of state of charge [SOC]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
JP2015233025A 2015-11-30 2015-11-30 電圧測定装置、電圧測定システム Expired - Fee Related JP6418141B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015233025A JP6418141B2 (ja) 2015-11-30 2015-11-30 電圧測定装置、電圧測定システム
US15/773,401 US10677851B2 (en) 2015-11-30 2016-11-25 Voltage measurement device, voltage measurement system
CN201680066058.3A CN108352716B (zh) 2015-11-30 2016-11-25 电压测定装置、电压测定系统
PCT/JP2016/085014 WO2017094620A1 (ja) 2015-11-30 2016-11-25 電圧測定装置、電圧測定システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015233025A JP6418141B2 (ja) 2015-11-30 2015-11-30 電圧測定装置、電圧測定システム

Publications (3)

Publication Number Publication Date
JP2017103845A JP2017103845A (ja) 2017-06-08
JP2017103845A5 JP2017103845A5 (https=) 2018-03-29
JP6418141B2 true JP6418141B2 (ja) 2018-11-07

Family

ID=58797298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015233025A Expired - Fee Related JP6418141B2 (ja) 2015-11-30 2015-11-30 電圧測定装置、電圧測定システム

Country Status (4)

Country Link
US (1) US10677851B2 (https=)
JP (1) JP6418141B2 (https=)
CN (1) CN108352716B (https=)
WO (1) WO2017094620A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6520665B2 (ja) * 2015-11-30 2019-05-29 株式会社オートネットワーク技術研究所 電圧測定装置、電圧測定システム
JP6750288B2 (ja) * 2016-04-15 2020-09-02 株式会社オートネットワーク技術研究所 リレー装置
US10549649B2 (en) * 2017-11-10 2020-02-04 GM Global Technology Operations LLC Maximum current calculation and power prediction for a battery pack
JP6819719B2 (ja) * 2019-04-24 2021-01-27 スズキ株式会社 車両用電源装置
KR102851396B1 (ko) 2019-10-10 2025-08-26 주식회사 엘지에너지솔루션 히팅 패드 제어 장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733100A (en) * 1987-01-14 1988-03-22 Fox Technology, Inc. Automatic on/off circuit with time delay
JP2812066B2 (ja) * 1992-06-04 1998-10-15 三菱電機株式会社 車両用電源電圧切換え装置
JP4100020B2 (ja) * 2002-04-01 2008-06-11 トヨタ自動車株式会社 車両用電源装置
JP5094797B2 (ja) * 2009-08-07 2012-12-12 日立オートモティブシステムズ株式会社 直流電源平滑用コンデンサーの放電回路
JP2011230685A (ja) * 2010-04-28 2011-11-17 Denso Corp 車両用電子制御装置
JP2013051823A (ja) * 2011-08-31 2013-03-14 Toyota Industries Corp 電池状態監視システムおよび方法
CN104081618B (zh) * 2011-11-15 2017-09-22 麦斯韦尔技术股份有限公司 用于管理电容器系统的劣化状态的系统和方法
JP5477409B2 (ja) * 2012-03-12 2014-04-23 株式会社デンソー 電源システム
JP5966583B2 (ja) * 2012-05-11 2016-08-10 日産自動車株式会社 電力制御装置
JP5961854B2 (ja) * 2012-07-23 2016-08-02 株式会社明電舎 モータ駆動回路
JP5983171B2 (ja) * 2012-08-10 2016-08-31 株式会社Ｇｓユアサ スイッチ故障診断装置、蓄電装置
JP5772781B2 (ja) * 2012-10-10 2015-09-02 トヨタ自動車株式会社 車両、電源システムおよび電源システムの制御方法
CN105103404A (zh) * 2013-04-03 2015-11-25 株式会社自动网络技术研究所 控制装置、供电控制装置、充电控制方法、充电控制装置以及车辆用电源装置
JP2015020619A (ja) * 2013-07-19 2015-02-02 株式会社オートネットワーク技術研究所 車両用給電装置
US9970988B2 (en) * 2015-11-20 2018-05-15 Tabuchi Electric Co., Ltd. Relay abnormality detection device and power conditioner

Also Published As

Publication number Publication date
CN108352716B (zh) 2021-07-16
US20180328993A1 (en) 2018-11-15
JP2017103845A (ja) 2017-06-08
WO2017094620A1 (ja) 2017-06-08
CN108352716A (zh) 2018-07-31
US10677851B2 (en) 2020-06-09

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