Detail publikačního výsledku

On kinetics of reactions in HV circuit breakers after current zero

ADAMEC, L., COUFAL, O.

Originální název

On kinetics of reactions in HV circuit breakers after current zero

Anglický název

On kinetics of reactions in HV circuit breakers after current zero

Druh

Článek WoS

Originální abstrakt

An analysis of six different definitions of the rate of reaction is made and i tis shown that some of the definitions are not consistent with the mass action law. Kinetic equations are derived whose solution is the time dependence of the composition of an arbitrary closed gaseous system S in an ideal state for a given time dependence of temperature on the assumption that either the time dependence of pressure in S or the time dependence of the volume of S is given. Results are given of the computation of composition of a system of SF6 dissociation and ionization products at a temperature drop from 12000K to room temperature and comparison is made of the time-dependent composition with equilibrium composition for pressures of 0.1, 0.5, 1 and 2MPa.

Anglický abstrakt

An analysis of six different definitions of the rate of reaction is made and i tis shown that some of the definitions are not consistent with the mass action law. Kinetic equations are derived whose solution is the time dependence of the composition of an arbitrary closed gaseous system S in an ideal state for a given time dependence of temperature on the assumption that either the time dependence of pressure in S or the time dependence of the volume of S is given. Results are given of the computation of composition of a system of SF6 dissociation and ionization products at a temperature drop from 12000K to room temperature and comparison is made of the time-dependent composition with equilibrium composition for pressures of 0.1, 0.5, 1 and 2MPa.

Klíčová slova

electric discharges, chemical kinetics, chemical thermodynamics

Klíčová slova v angličtině

electric discharges, chemical kinetics, chemical thermodynamics

Autoři

ADAMEC, L., COUFAL, O.

Vydáno

21.07.1999

ISSN

0022-3727

Periodikum

JOURNAL OF PHYSICS D-APPLIED PHYSICS

Svazek

32(1999)

Číslo

14

Stát

Spojené království Velké Británie a Severního Irska

Strany od

1702

Strany počet

9

BibTex

@article{BUT40519,
  author="Ladislav {Adamec} and Oldřich {Coufal}",
  title="On kinetics of reactions in HV circuit breakers after current zero",
  journal="JOURNAL OF PHYSICS D-APPLIED PHYSICS",
  year="1999",
  volume="32(1999)",
  number="14",
  pages="9",
  issn="0022-3727"
}