Publication result detail

3D Modelling and Study of Electrochemical Characteristics and Thermal Stability of Commercial Accumulator by Simulation Methods

VYROUBAL, P.; KAZDA, T.; MAXA, J.; VONDRÁK, J.; SEDLAŘÍKOVÁ, M.; TICHÝ, J.; CIPÍN, R.

Original Title

3D Modelling and Study of Electrochemical Characteristics and Thermal Stability of Commercial Accumulator by Simulation Methods

English Title

3D Modelling and Study of Electrochemical Characteristics and Thermal Stability of Commercial Accumulator by Simulation Methods

Type

WoS Article

Original Abstract

The real battery was discharged by different currents and its discharge characteristics were measured by a potentiostat. At the same time, this cell was scanned with a thermographic camera in order to verify its heating. Discharge characteristics and battery heating were subsequently simulated by using a physical-mathematical model. Deviations between the simulation and the measurement results obtained during heating by high current flow were very small - between 1 and 5 %.

English abstract

The real battery was discharged by different currents and its discharge characteristics were measured by a potentiostat. At the same time, this cell was scanned with a thermographic camera in order to verify its heating. Discharge characteristics and battery heating were subsequently simulated by using a physical-mathematical model. Deviations between the simulation and the measurement results obtained during heating by high current flow were very small - between 1 and 5 %.

Keywords

Lithium ion battery, numerical model, field, heating, simulations

Key words in English

Lithium ion battery, numerical model, field, heating, simulations

Authors

VYROUBAL, P.; KAZDA, T.; MAXA, J.; VONDRÁK, J.; SEDLAŘÍKOVÁ, M.; TICHÝ, J.; CIPÍN, R.

RIV year

2017

Released

01.02.2016

ISBN

1452-3981

Periodical

International Journal of Electrochemical Science

Number

11

State

Republic of Serbia

Pages from

1938

Pages to

1950

Pages count

13

URL

http://www.electrochemsci.org/papers/vol11/110301938.pdf

BibTex

@article{BUT121830,
  author="Petr {Vyroubal} and Tomáš {Kazda} and Jiří {Maxa} and Jiří {Vondrák} and Marie {Sedlaříková} and Jiří {Tichý} and Radoslav {Cipín}",
  title="3D Modelling and Study of Electrochemical Characteristics and Thermal Stability of Commercial Accumulator by Simulation Methods",
  journal="International Journal of Electrochemical Science",
  year="2016",
  number="11",
  pages="1938--1950",
  issn="1452-3981",
  url="http://www.electrochemsci.org/papers/vol11/110301938.pdf"
}