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BARTLOVÁ, M., COUFAL, O.
Original Title
Comparison of some models of reaction kinetics in HV circuit breakers with SF6 after current zero
Type
journal article - other
Language
English
Original Abstract
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.
Keywords
reaction kinetics, circuit-breakers, thermal plasma
Authors
RIV year
2002
Released
18. 11. 2002
ISBN
0022-3727
Periodical
Journal of Physics D: Applied Physics
Year of study
35
Number
11
State
United Kingdom of Great Britain and Northern Ireland
Pages from
3065
Pages to
3076
Pages count
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" }