Title :
Loss-free gyrator realization
Author_Institution :
Fac. of Eng., Tel-Aviv Univ., Israel
fDate :
1/1/1988 12:00:00 AM
Abstract :
A loss-free time-variable gyrator (TVG) based on the power-out-equals-power-in (POPI) concept is presented. The POPI is a `black box´ without source elements, in which the instantaneous output power equals the input. A method based on a controlled time-variable transformer is presented, and it is noted that based on the same method, transformer realization by means of a single-controlled gyrator can be achieved. Synthesis based on switched-mode power conversion circuits is discussed. A gyrator consisting of such a circuit has been constructed
Keywords :
gyrators; network synthesis; switched networks; POPI concept; active networks; controlled time-variable transformer; loss-free realisation; power-out-equals-power-in; switched-mode power conversion circuits; time-variable gyrator; Circuit synthesis; Circuit topology; Gyrators; Load flow; Network synthesis; Power amplifiers; Power conversion; Power generation; Reactive power; Switching circuits;
Journal_Title :
Circuits and Systems, IEEE Transactions on
