Verfahren und Vorrichtung zum Loeschen von Bogenentladungen

DE 102006002333 A1 UPAB: 20071018 NOVELTY - Extinguishing arc discharges during plasma working processes comprises detecting a pulse (3), determining the time between discharges, and then changing the pulse pattern. The pattern is changed using a control unit so the duration of the pause after the pulse is longer than the duration of the pause before the pulse. USE - The process is used to extinguish arc discharges during plasma working processes. ADVANTAGE - The process can be used for unipolar and bipolar processes