ISSN 1608-4039 (Print)
ISSN 1680-9505 (Online)

For citation:

Petrenko E. M., Lukovtsev V. P., Dribinskii A. V., Klyuev A. L. Methodical maintenance impedance spectroscopy for lithium chemical power sources. Electrochemical Energetics, 2010, vol. 10, iss. 3, pp. 128-132. DOI: 10.18500/1608-4039-2010-10-3-128-132

This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
Language: 
Russian
Heading: 
Hydrogen energy
Article type: 
Article
UDC: 
541.135.5
DOI: 
10.18500/1608-4039-2010-10-3-128-132

Methodical maintenance impedance spectroscopy for lithium chemical power sources

Autors: 
Petrenko Elena Mikhailovna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Lukovtsev Vyacheslav Pavlovich, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Dribinskii Aleksandr Veniaminovich, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Klyuev A. L., Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Abstract: 

The possibility of the use of impedance spectroscopy using an impulse method of step current change and recording voltage change in during time at the terminals of a cell with subsequent Fourier transform of the input signal and the response to it to assess the current state of Li-cell. It is proposed use of current pre-impulse in order to minimize the influence of passive film. It is substantiated an algorithm based on the measurements of impedance phase for determining of residual capacity.

Key words: 
impedance spectroscopy
lithium power source
equivalent circuit
hodograph
Reference: 
  1. Patel B.K., Scarstad P.M., Untereker D.E. // Proc. Symp. Lithium Batteries, Publ. 81-1. Pennington: The Electrochem. Soс. Inc.,1984. P.221–222.
  2. Howard W.G., Buchman R.C., Owens B.B., Scarstad P.M. // Power Sources 10. L.: Acad. Press., 1985. P.40–46.
  3. Buchman R.C., Fester K., Patel B.K., Scarstad P.M., Untereker D.E. // Proc. Symp. Lithium Batteries, Publ. 81-1. Pennington: The Electrochem. Soс. Inc.,1984. P.212–214.
  4. Iwamaru T., Kajii J., Uetani Y. //3rd Int. Meet. Lithium Batteries. Kyoto. Extended Absts. Kyoto Unit. 1986.P.52–53.
  5. First International symposium on electrochemical impedance spectroscopy (EIS), 22-26 May, 1989: Ext. abstr. Bombannes, 1989.
  6. Каневский Л.С., Нижниковский Е.А., Багоцкий В.С. // Электрохимия. 1995. Т.31. С.376–382.
  7. Rodrigues S., Munichandraiah N., Shuckla A.K. //J. of Power Sources. 2000. V.87. P.12–20.
  8. Пат. №2295139 РФ С2 МПК G 01 R31/36 «Способ определения остаточной емкости первичного источника тока».
Received: 
29.04.2010
Accepted: 
13.05.2010
Published: 
27.09.2010