A hybrid active power filter having programmed impedance characteristics is presented. In accordance with which, a passive device comprising a capacitor C.sub.F is connected in series with an active device which are together connected in shunt with a power source and a load at transmission...http://www.google.fr/patents/US5737198?utm_source=gb-gplus-shareBrevet US5737198 - Hybrid active power filter with programmed impedance characteristics
Hybrid active power filter with programmed impedance characteristics
