H - Electricity – 01 – H
Patent
H - Electricity
01
H
H01H 47/00 (2006.01) H01H 33/59 (2006.01)
Patent
CA 2158559
The first zero closing of the power signal, after the detection of an opening/closing signal, initiates a series of predetermined, timed, steps which reduces or eliminates the overvoltage after opening/closing a circuit breaker on a high power line.
Le premier passage à zéro dudit signal de puissance, après détection d'un signal d'ouverture/fermeture, amorce une série d'étapes prédéterminées, réglées, qui réduit ou élimine la surtension après l'ouverture/fermeture d'un disjoncteur sur une ligne haute puissance.
Charpentier Claude
Rajotte Raymond
Hydro-Quebec
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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