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Title: Transient techniques for low frequency battery impedance measurements. Interim report. [0. 5 to 10/sup -6/ Hz, 10-Ah Ni/Cd cell]

Abstract

A general formalism is developed for obtaining battery impedances as a function of frequency from the time response to an input current step. As an example, this technique is applied to impedance measurements for a 10-ampere hour nickel cadmium satellite cell. The impedance over the frequency range of 0.5 Hz to 10/sup 6/ Hz is indicative of diffusion-controlled cell polarization.

Authors:
;
Publication Date:
Research Org.:
Aerospace Corp., El Segundo, CA (USA). Ivan A. Getting Labs.
OSTI Identifier:
6070058
Report Number(s):
AD-A-060880
DOE Contract Number:  
F04701-78-C-0079
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; ELECTRIC BATTERIES; ELECTRIC IMPEDANCE; NICKEL-CADMIUM BATTERIES; SATELLITES; CHEMICAL REACTION KINETICS; CORROSION; ELECTROCHEMISTRY; FREQUENCY DEPENDENCE; LAPLACE TRANSFORMATION; MEASURING METHODS; POLARIZATION; TRANSIENTS; CHEMICAL REACTIONS; CHEMISTRY; ELECTROCHEMICAL CELLS; ENERGY STORAGE SYSTEMS; IMPEDANCE; INTEGRAL TRANSFORMATIONS; KINETICS; METAL-METAL OXIDE BATTERIES; REACTION KINETICS; TRANSFORMATIONS; 250902* - Energy Storage- Batteries- Performance & Testing

Citation Formats

Zimmerman, A H, and Martinelli, M R. Transient techniques for low frequency battery impedance measurements. Interim report. [0. 5 to 10/sup -6/ Hz, 10-Ah Ni/Cd cell]. United States: N. p., 1978. Web.
Zimmerman, A H, & Martinelli, M R. Transient techniques for low frequency battery impedance measurements. Interim report. [0. 5 to 10/sup -6/ Hz, 10-Ah Ni/Cd cell]. United States.
Zimmerman, A H, and Martinelli, M R. Fri . "Transient techniques for low frequency battery impedance measurements. Interim report. [0. 5 to 10/sup -6/ Hz, 10-Ah Ni/Cd cell]". United States.
@article{osti_6070058,
title = {Transient techniques for low frequency battery impedance measurements. Interim report. [0. 5 to 10/sup -6/ Hz, 10-Ah Ni/Cd cell]},
author = {Zimmerman, A H and Martinelli, M R},
abstractNote = {A general formalism is developed for obtaining battery impedances as a function of frequency from the time response to an input current step. As an example, this technique is applied to impedance measurements for a 10-ampere hour nickel cadmium satellite cell. The impedance over the frequency range of 0.5 Hz to 10/sup 6/ Hz is indicative of diffusion-controlled cell polarization.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1978},
month = {10}
}

Technical Report:
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