RU95107314A - Nickel-iron cell - Google Patents

Nickel-iron cell

Info

Publication number
RU95107314A
RU95107314A RU95107314/07A RU95107314A RU95107314A RU 95107314 A RU95107314 A RU 95107314A RU 95107314/07 A RU95107314/07 A RU 95107314/07A RU 95107314 A RU95107314 A RU 95107314A RU 95107314 A RU95107314 A RU 95107314A
Authority
RU
Russia
Prior art keywords
electrode layer
nickel
electrodes
additional
positive
Prior art date
Application number
RU95107314/07A
Other languages
Russian (ru)
Other versions
RU2098895C1 (en
Inventor
Л.К. Григорьева
В.Н. Медведков
А.П. Павлов
С.П. Чижик
Original Assignee
Акционерное общество закрытого типа "АвтоУАЗ"
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 Акционерное общество закрытого типа "АвтоУАЗ" filed Critical Акционерное общество закрытого типа "АвтоУАЗ"
Priority to RU9595107314A priority Critical patent/RU2098895C1/en
Publication of RU95107314A publication Critical patent/RU95107314A/en
Application granted granted Critical
Publication of RU2098895C1 publication Critical patent/RU2098895C1/en

Links

Classifications

    • 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

  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

FIELD: nickel-iron cells with starting discharge conditions. SUBSTANCE: nickel-iron cell uses a casing, alkaline electrolyte, positive and negative electrodes separated by a separator, and an additional porous active electrode layer located on the surface at least of one of the electrodes. The mentioned electrode layer may be positioned on the positive, negative or on both electrodes. The relation between the volumes of the additional electrode layer and main electrode makes up 0.01 to 0.25; the relation between porosities is 1.2 to 3.5, and the relation between thicknesses is 0.01 to 0.15. The additional electrode layer may be made of porous nickel foil, activated, for example, by cadmium compounds. EFFECT: enhanced reliability.

Claims (1)

Иcпользование: никель-железные аккумуляторы со стартерным режимом разряда. Сущность изобретения: никель-железный аккумулятор содержит корпус, щелочной электролит, положительный и отрицательный электроды, разделенные сепаратором, и дополнительный пористый активированный электродный слой, расположенный на поверхности по крайней мере одного из электродов. Указанный электродный слой может быть расположен на положительном, отрицательном или на обоих электродах. Отношение емкостей дополнительного электродного слоя и основного электрода составляет 0,01-0,25; отношение пористостей 1,2-3,5 и отношение толщин 0,01-0,15. Дополнительный электродный слой может быть выполнен из пористой никелевой фольги, активированной, например, соединениями кадмия.Usage: nickel-iron batteries with starter discharge mode. The inventive nickel-iron battery contains a housing, an alkaline electrolyte, positive and negative electrodes separated by a separator, and an additional porous activated electrode layer located on the surface of at least one of the electrodes. The specified electrode layer may be located on the positive, negative or both electrodes. The ratio of the capacities of the additional electrode layer and the main electrode is 0.01-0.25; the ratio of porosities is 1.2-3.5 and the ratio of thicknesses is 0.01-0.15. The additional electrode layer may be made of porous nickel foil activated, for example, by cadmium compounds.
RU9595107314A 1995-05-17 1995-05-17 Nickel-iron storage cell RU2098895C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU9595107314A RU2098895C1 (en) 1995-05-17 1995-05-17 Nickel-iron storage cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU9595107314A RU2098895C1 (en) 1995-05-17 1995-05-17 Nickel-iron storage cell

Publications (2)

Publication Number Publication Date
RU95107314A true RU95107314A (en) 1996-05-27
RU2098895C1 RU2098895C1 (en) 1997-12-10

Family

ID=20167499

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9595107314A RU2098895C1 (en) 1995-05-17 1995-05-17 Nickel-iron storage cell

Country Status (1)

Country Link
RU (1) RU2098895C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444816C2 (en) * 2006-11-17 2012-03-10 Наноэнер Текнолоджиз, Инк. Electrode for cell of energy-accumulating device and method of its manufacturing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951242B2 (en) * 2006-03-08 2011-05-31 Nanoener Technologies, Inc. Apparatus for forming structured material for energy storage device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444816C2 (en) * 2006-11-17 2012-03-10 Наноэнер Текнолоджиз, Инк. Electrode for cell of energy-accumulating device and method of its manufacturing

Also Published As

Publication number Publication date
RU2098895C1 (en) 1997-12-10

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