IT1269550B - Procedimento per la carica di accumulatori al piombo con elettrolita fissato - Google Patents

Procedimento per la carica di accumulatori al piombo con elettrolita fissato

Info

Publication number
IT1269550B
IT1269550B ITMI940476A ITMI940476A IT1269550B IT 1269550 B IT1269550 B IT 1269550B IT MI940476 A ITMI940476 A IT MI940476A IT MI940476 A ITMI940476 A IT MI940476A IT 1269550 B IT1269550 B IT 1269550B
Authority
IT
Italy
Prior art keywords
charging
phase
procedure
current
lead accumulators
Prior art date
Application number
ITMI940476A
Other languages
English (en)
Inventor
Franz-Josef Glasner
Original Assignee
Varta Batterie
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 Varta Batterie filed Critical Varta Batterie
Publication of ITMI940476A0 publication Critical patent/ITMI940476A0/it
Publication of ITMI940476A1 publication Critical patent/ITMI940476A1/it
Application granted granted Critical
Publication of IT1269550B publication Critical patent/IT1269550B/it

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
    • H01M10/44—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
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/96—Regulation of charging or discharging current or voltage in response to battery voltage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Un procedimento di carica adatto particolarmente per accumulatori al piombo non richiedenti manutenzione, con elettrolita fissato, segue uno schema di carica IIIIa, in cui a tre fasi a corrente costante, con correnti di carica a gradini e con una disinserzione della tensione per un valore fra 2,3 e 2,4 V/cella, fa seguito una ricarica comandata a tempo, parimenti con corrente costante. Le correnti di carica di 15 A, 8 A, 4 A desumibili dalla figura rispondono alla prescrizione generale secondo la quale la corrente di carica I riferita alla corrente nominale di 5 ore della batteria nella prima fase t1 deve essere compresa tra 0,4 e 1,0 volte 15, nella seconda fase t2 fra 0,2 e 0,5 volte 15, nella terza fase t3 fra 0,05 e 0,2 volte 15 e nella fase di ricarica t4 parimenti tra 0,05 e 0,2 volte 15.
ITMI940476A 1993-04-08 1994-03-15 Procedimento per la carica di accumulatori al piombo con elettrolita fissato IT1269550B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4311586A DE4311586A1 (de) 1993-04-08 1993-04-08 Verfahren zum Laden von Bleiakkumulatoren mit festgelegtem Elektrolyten

Publications (3)

Publication Number Publication Date
ITMI940476A0 ITMI940476A0 (it) 1994-03-15
ITMI940476A1 ITMI940476A1 (it) 1995-09-15
IT1269550B true IT1269550B (it) 1997-04-08

Family

ID=6485050

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940476A IT1269550B (it) 1993-04-08 1994-03-15 Procedimento per la carica di accumulatori al piombo con elettrolita fissato

Country Status (4)

Country Link
DE (1) DE4311586A1 (it)
FR (1) FR2703835B1 (it)
GB (1) GB2276990A (it)
IT (1) IT1269550B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3902253B2 (ja) * 1994-12-26 2007-04-04 ヤマハ発動機株式会社 ２次電池の充電方法
US5703463A (en) * 1997-02-18 1997-12-30 National Semiconductor Corporation Methods and apparatus for protecting battery cells from overcharge
KR100305854B1 (ko) * 1999-07-08 2001-11-01 이계안 전기 자동차용 배터리 팩 충전 장치 및 방법
JP2003288951A (ja) * 2002-03-27 2003-10-10 Fuji Heavy Ind Ltd 鉛蓄電池の充電方法
EP1729394A1 (en) * 2005-06-02 2006-12-06 Sony Ericsson Mobile Communications AB Method and device for charging a battery
CN111063953A (zh) * 2019-12-18 2020-04-24 汉腾汽车有限公司 一种纯电动汽车直流充电末端充电方法
CN112234268B (zh) * 2020-11-05 2021-09-10 北京经纬恒润科技股份有限公司 一种蓄电池的维护方法及装置
CN116053601A (zh) * 2023-02-14 2023-05-02 江苏耀宁新能源创新科技有限公司 一种改善电池隔膜褶皱的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1578332A (en) * 1976-03-09 1980-11-05 Chloride Group Ltd Automatic electric battery charging apparatus
GB2028029A (en) * 1978-08-09 1980-02-27 Lucas Industries Ltd Traction battery charging system
US4270080A (en) * 1978-12-14 1981-05-26 Sun Electric Corporation Automatic battery charge apparatus and method
GB2080642A (en) * 1980-07-23 1982-02-03 Lucas Industries Ltd Battery charging system
US4710694A (en) * 1986-06-02 1987-12-01 Acme Electric Corporation Microprocessor controlled battery charger

Also Published As

Publication number Publication date
ITMI940476A0 (it) 1994-03-15
GB2276990A (en) 1994-10-12
DE4311586A1 (de) 1994-10-13
FR2703835B1 (fr) 1995-09-29
ITMI940476A1 (it) 1995-09-15
GB9406308D0 (en) 1994-05-25
FR2703835A1 (fr) 1994-10-14

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970429