The article is relative to the recovery phenomena and conduction capacities of a fast triggered vacuum switch. 27 μs current pulses are used. Fixed recovery times are less than 100 μs. We study the influence of physical and geometrical parameters in order to obtain the arc diffuse mode which allows best switching performances. Thus a breaking capacity more than 109 V. A is obtained with a 36 kA current pulse and 44 kV recovery voltage.L'article est relatif à l'étude des capacités de conduction et de réisolement d'un conjoncteur-disjoncteur à vide. Le temps de conduction est de 27 μs et le temps de réisolement imposé est inférieur à 100 μs. Nous avons mis en évidence l'influence des paramètres physiques et géométriques afin d'obtenir le régi...
The circuit breaker helps protecting vulnerable equipment in a power network from hazardous short-ci...
Even though switching in vacuum is a technology with almost 100 years of history, its recent develop...
Generally in industrial plants, overvoltages of impulse type are not considered, hence the impulse t...
The article is relative to the vacuum switch recovery capacities, after a crossing during 30 μs of a...
A vacuum interrupter is a switching device used in vacuum circuit breakers, which are widely employe...
The opening of an electric circuit by means of a vacuum switch is a complex performance which is ana...
Current interruption in vacuum is characterized by a very rapid transition from an almost perfectly ...
With the proposal and development of the energy internet, the wind power generation techniques, the ...
The vacuum interrupter is extensively employed\ud in the medium voltage switchgear for the interrupt...
A hybrid circuit breaker consists of a series-connected vacuum- and SF6 interrupter. The vacuum inte...
Abstract – The results of electro-discharge proc-esses in vacuum arc interrupters on the developed a...
Vacuum interrupters occasionally show unexpected (late) breakdown after current interruption. As a r...
Triggered vacuum switches show promise for use in high-power, high-current and high-frequency conver...
This thesis describes the results of an investigation of the arc end glow discharges occurring betw...
The aim of this project was to find a correlation between contact gap length and switching behavior ...
The circuit breaker helps protecting vulnerable equipment in a power network from hazardous short-ci...
Even though switching in vacuum is a technology with almost 100 years of history, its recent develop...
Generally in industrial plants, overvoltages of impulse type are not considered, hence the impulse t...
The article is relative to the vacuum switch recovery capacities, after a crossing during 30 μs of a...
A vacuum interrupter is a switching device used in vacuum circuit breakers, which are widely employe...
The opening of an electric circuit by means of a vacuum switch is a complex performance which is ana...
Current interruption in vacuum is characterized by a very rapid transition from an almost perfectly ...
With the proposal and development of the energy internet, the wind power generation techniques, the ...
The vacuum interrupter is extensively employed\ud in the medium voltage switchgear for the interrupt...
A hybrid circuit breaker consists of a series-connected vacuum- and SF6 interrupter. The vacuum inte...
Abstract – The results of electro-discharge proc-esses in vacuum arc interrupters on the developed a...
Vacuum interrupters occasionally show unexpected (late) breakdown after current interruption. As a r...
Triggered vacuum switches show promise for use in high-power, high-current and high-frequency conver...
This thesis describes the results of an investigation of the arc end glow discharges occurring betw...
The aim of this project was to find a correlation between contact gap length and switching behavior ...
The circuit breaker helps protecting vulnerable equipment in a power network from hazardous short-ci...
Even though switching in vacuum is a technology with almost 100 years of history, its recent develop...
Generally in industrial plants, overvoltages of impulse type are not considered, hence the impulse t...