Detail publikačního výsledku

Comparison of some models of reaction kinetics in HV circuit breakers with SF6 after current zero

BARTLOVÁ, M., COUFAL, O.

Originální název

Comparison of some models of reaction kinetics in HV circuit breakers with SF6 after current zero

Anglický název

Comparison of some models of reaction kinetics in HV circuit breakers with SF6 after current zero

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

In this paper the solution of three models of reaction kinetics with SF6 after current zero are presented and comnpared. One model has been proposed by Bartlova, the co-author of this paper, the other two models under comparison have been taken over from the literature. In all three models a constant pressure p(t)=4 atm and the same dependence of temperature on time T(t) are assumed. For the description of the relation between equilibrium and kinetic composition in a system, the concept of asymptotic composition is introduced. A comparison of the composition and enthalpy of the products of SF6 dissociation and ionization for the given pressure and T(t) is made. General conclusions have been derived from the comparison.

Anglický abstrakt

In this paper the solution of three models of reaction kinetics with SF6 after current zero are presented and comnpared. One model has been proposed by Bartlova, the co-author of this paper, the other two models under comparison have been taken over from the literature. In all three models a constant pressure p(t)=4 atm and the same dependence of temperature on time T(t) are assumed. For the description of the relation between equilibrium and kinetic composition in a system, the concept of asymptotic composition is introduced. A comparison of the composition and enthalpy of the products of SF6 dissociation and ionization for the given pressure and T(t) is made. General conclusions have been derived from the comparison.

Klíčová slova

reaction kinetics, circuit-breakers, thermal plasma

Klíčová slova v angličtině

reaction kinetics, circuit-breakers, thermal plasma

Autoři

BARTLOVÁ, M., COUFAL, O.

Vydáno

18.11.2002

ISSN

0022-3727

Periodikum

JOURNAL OF PHYSICS D-APPLIED PHYSICS

Svazek

35

Číslo

11

Stát

Spojené království Velké Británie a Severního Irska

Strany od

3065

Strany počet

12

BibTex

@article{BUT41052,
  author="Milada {Bartlová} and Oldřich {Coufal}",
  title="Comparison of some models of reaction kinetics in HV circuit breakers with SF6 after current zero",
  journal="JOURNAL OF PHYSICS D-APPLIED PHYSICS",
  year="2002",
  volume="35",
  number="11",
  pages="12",
  issn="0022-3727"
}