CA2387714A1 - Electric device with timer - Google Patents

Electric device with timer Download PDF

Info

Publication number
CA2387714A1
CA2387714A1 CA002387714A CA2387714A CA2387714A1 CA 2387714 A1 CA2387714 A1 CA 2387714A1 CA 002387714 A CA002387714 A CA 002387714A CA 2387714 A CA2387714 A CA 2387714A CA 2387714 A1 CA2387714 A1 CA 2387714A1
Authority
CA
Canada
Prior art keywords
time
secondary battery
charge
timer
charger
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.)
Abandoned
Application number
CA002387714A
Other languages
English (en)
French (fr)
Inventor
Hiroshi Ishii
Takashi Aoki
Nobuhito Ohnuma
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.)
Tokyo R&D Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2387714A1 publication Critical patent/CA2387714A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • 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
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • 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
    • 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
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CA002387714A 1999-09-07 2000-08-31 Electric device with timer Abandoned CA2387714A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25338999A JP2001076764A (ja) 1999-09-07 1999-09-07 時計手段を有する電動装置
JP11/253389 1999-09-07
PCT/JP2000/005925 WO2001018899A1 (fr) 1999-09-07 2000-08-31 Appareil electrique equipe d'un dispositif de minuterie

Publications (1)

Publication Number Publication Date
CA2387714A1 true CA2387714A1 (en) 2001-03-15

Family

ID=17250700

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002387714A Abandoned CA2387714A1 (en) 1999-09-07 2000-08-31 Electric device with timer

Country Status (7)

Country Link
EP (1) EP1220350B1 (https=)
JP (1) JP2001076764A (https=)
KR (1) KR100441318B1 (https=)
CN (1) CN1182619C (https=)
CA (1) CA2387714A1 (https=)
DE (1) DE60032251T2 (https=)
WO (1) WO2001018899A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964635B2 (ja) * 2001-06-20 2007-08-22 松下電器産業株式会社 メモリー効果の検出方法およびその解消方法
DE10228806B3 (de) * 2002-06-27 2004-03-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Einrichtung und Verfahren zum Bestimmen eines Ladezustands einer Batterie
JP4306775B2 (ja) * 2007-08-31 2009-08-05 トヨタ自動車株式会社 電動車両
JP2009100569A (ja) * 2007-10-17 2009-05-07 Toyota Motor Corp 車両および充電ケーブル
JP2009296824A (ja) * 2008-06-06 2009-12-17 Toyota Industries Corp 充電システム
EP4342723A1 (en) 2008-08-18 2024-03-27 Christopher B. Austin Vehicular battery charger, charging system, and method
DE102009003873A1 (de) * 2009-05-04 2010-11-18 Paade Gmbh Verfahren und Vorrichtung zum Aufladen von Akkumulatoren
JP5349243B2 (ja) * 2009-10-09 2013-11-20 中国電力株式会社 電気自動車充電システム及び電気自動車充電方法
JP2011142036A (ja) * 2010-01-08 2011-07-21 Sanyo Electric Co Ltd 電池管理方法および電子機器
JP5699702B2 (ja) * 2011-03-11 2015-04-15 日産自動車株式会社 車両の充電制御装置
JP5679055B2 (ja) * 2011-06-10 2015-03-04 トヨタ自動車株式会社 電池の充電方法、及び電池の充電制御装置
CN102303541B (zh) * 2011-06-20 2013-01-09 安徽安凯汽车股份有限公司 一种增程式电动汽车的蓄电池电量管理方法
JP5787153B2 (ja) * 2011-09-08 2015-09-30 スズキ株式会社 車載充電システム
JP5974108B2 (ja) * 2012-10-01 2016-08-23 日立オートモティブシステムズ株式会社 電動車両の制御装置
CN105128999A (zh) * 2015-09-30 2015-12-09 浙江绿源电动车有限公司 电动车及终端
CN114523860A (zh) * 2020-11-23 2022-05-24 长城汽车股份有限公司 一种充电控制方法、装置、电子设备及可读存储介质
JP7585165B2 (ja) * 2021-08-31 2024-11-18 株式会社堀場製作所 データ管理装置、試験システム、データ管理プログラム、及びデータ管理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05153733A (ja) * 1991-04-17 1993-06-18 Hitachi Ltd ２次電池電源装置及び２次電池駆動の電子機器
JPH07194017A (ja) * 1993-12-24 1995-07-28 Canon Inc 充電器
JPH08138748A (ja) * 1994-11-15 1996-05-31 Canon Inc 二次電池の充電装置および二次電池の充電制御方法
JPH1138106A (ja) * 1997-07-16 1999-02-12 Oki Electric Ind Co Ltd 電子装置
JPH11136870A (ja) * 1997-10-24 1999-05-21 Sharp Corp 電子機器
DE19834740C2 (de) * 1998-08-01 2003-03-13 Iq Battery Res & Dev Gmbh Kraftfahrzeugbatterie mit integrierter Überwachungsvorrichtung und Verfahren zur Überwachung einer Kraftfahrzeugbatterie

Also Published As

Publication number Publication date
DE60032251T2 (de) 2007-04-05
KR100441318B1 (ko) 2004-07-23
CN1182619C (zh) 2004-12-29
WO2001018899A1 (fr) 2001-03-15
EP1220350A1 (en) 2002-07-03
CN1372707A (zh) 2002-10-02
DE60032251D1 (de) 2007-01-18
EP1220350A4 (en) 2004-07-21
EP1220350B1 (en) 2006-12-06
JP2001076764A (ja) 2001-03-23
KR20020053058A (ko) 2002-07-04

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20080325