The active compensation principle was introduced for the first time by Gyugyi and Strycula in 1976, it is considered the beginning of active power filters, it is cited in so many papers and books, yet i can't seem to find a copy of that paper (it's weird for such an important one) ?
Can anybody help me find it !?
Ref :
L.Gyugyi & E.C.Strycula, “Active AC Power Filters”, IEEE-IAS Annual Meeting Record,1976, pp. 529-535.