DE60043213D1 - Batterie-stromquellen-schutzvorrichtung für elektromotorische vorrichtung - Google Patents

Batterie-stromquellen-schutzvorrichtung für elektromotorische vorrichtung

Info

Publication number
DE60043213D1
DE60043213D1 DE60043213T DE60043213T DE60043213D1 DE 60043213 D1 DE60043213 D1 DE 60043213D1 DE 60043213 T DE60043213 T DE 60043213T DE 60043213 T DE60043213 T DE 60043213T DE 60043213 D1 DE60043213 D1 DE 60043213D1
Authority
DE
Germany
Prior art keywords
power source
electric motor
battery power
source protection
protection device
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 - Lifetime
Application number
DE60043213T
Other languages
English (en)
Inventor
Chikara Kasai
Sadaaki Yokoo
Kenji Tanaka
Hironori Ura
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.)
Panasonic Corp
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of DE60043213D1 publication Critical patent/DE60043213D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
    • 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00306—Overdischarge protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Protection Of Static Devices (AREA)
DE60043213T 1999-09-21 2000-09-11 Batterie-stromquellen-schutzvorrichtung für elektromotorische vorrichtung Expired - Lifetime DE60043213D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26656499A JP3431867B2 (ja) 1999-09-21 1999-09-21 電池電源装置及びこれを用いた電動機器
PCT/JP2000/006210 WO2001022107A1 (en) 1999-09-21 2000-09-11 Battery power source protecting device for an electromotive device

Publications (1)

Publication Number Publication Date
DE60043213D1 true DE60043213D1 (de) 2009-12-10

Family

ID=17432595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60043213T Expired - Lifetime DE60043213D1 (de) 1999-09-21 2000-09-11 Batterie-stromquellen-schutzvorrichtung für elektromotorische vorrichtung

Country Status (6)

Country Link
US (1) US6388426B1 (de)
EP (1) EP1131646B1 (de)
JP (1) JP3431867B2 (de)
CN (1) CN1194229C (de)
DE (1) DE60043213D1 (de)
WO (1) WO2001022107A1 (de)

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ITVA20010041A1 (it) * 2001-11-16 2003-05-16 Chemieco Srl Sistema di accumulo e/o trasformazione di energia da sorgenti a tensione e frequenza mutevoli
JP2003164066A (ja) * 2001-11-21 2003-06-06 Hitachi Koki Co Ltd 電池パック
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DE10214366B4 (de) * 2002-03-30 2017-03-16 Robert Bosch Gmbh Messanordnung
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KR102066703B1 (ko) 2017-01-24 2020-01-15 주식회사 엘지화학 배터리 관리 장치 및 방법
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JP7149558B2 (ja) * 2018-03-19 2022-10-07 パナソニックＩｐマネジメント株式会社 点灯装置、非常用照明装置、及び非常用照明器具
CN108919132B (zh) * 2018-07-17 2020-04-14 深圳市道通智能航空技术有限公司 跟踪电池过放电的方法和装置、芯片、电池及飞行器
CN115685050B (zh) * 2022-12-08 2023-04-18 武汉格蓝若智能技术股份有限公司 一种电能表故障检测方法及系统
CN116707100B (zh) * 2023-08-09 2024-02-27 启垠科技(深圳)有限公司 基于储能量自检测的储能式极速充控制方法及系统

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Also Published As

Publication number Publication date
JP2001095158A (ja) 2001-04-06
EP1131646A1 (de) 2001-09-12
CN1194229C (zh) 2005-03-23
US6388426B1 (en) 2002-05-14
JP3431867B2 (ja) 2003-07-28
CN1338054A (zh) 2002-02-27
EP1131646B1 (de) 2009-10-28
WO2001022107A1 (en) 2001-03-29

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