Electrode impedance parameters and internal resistance of a sealed nickel/metal-hydride cell

Ganesh Kumar, V. ; Munichandraiah, N. ; Shukla, A. K. (1996) Electrode impedance parameters and internal resistance of a sealed nickel/metal-hydride cell Journal of Power Sources, 63 (2). pp. 203-208. ISSN 0378-7753

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0378-7753(96)02471-8

Abstract

The individual electrode impedance parameters and internal resistance of a sealed nickel/metal-hydride cell are obtained by a galvanostatic non-destructive technique. The resistive components of the cell are found to be minimum for a state-of-charge value of about 60%. The results suggest that operation of nickel/metal-hydrice cells within 50% depth-of-discharge would elevate cycle life.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Nickel/Metal-hydride Cells; Impedance; State-of-charge; Cycle Life
ID Code:84705
Deposited On:27 Feb 2012 13:25
Last Modified:27 Feb 2012 13:25

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