Title :
Envelope simulation by SPICE compatible models of electric circuits driven by modulated signals
Author :
Ben-yaakov, Sam ; Glozman, Stanislav ; Rabinovici, Rad
Author_Institution :
Dept. of Electr. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel
fDate :
6/22/1905 12:00:00 AM
Abstract :
SPICE compatible equivalent circuits were developed to facilitate the analysis and envelope simulation of electric circuits driven by modulated signals. The circuits are based on a novel complex phasor domain transformation. The proposed method facilitates simulation of any general linear circuit driven by a modulated signal such as AM, FM or PM. Simulation time by the proposed envelope simulation is much faster than the full cycle-by-cycle simulation of the original circuit and excitation
Keywords :
SPICE; circuit simulation; equivalent circuits; linear network analysis; modulation; power electronics; SPICE compatible models; complex phasor domain transformation; electric circuits; envelope simulation; equivalent circuits; linear circuit simulation; modulated signals; simulation time; Analytical models; Circuit simulation; Computational modeling; Computer simulation; Electronic ballasts; Equivalent circuits; Fault location; Frequency modulation; Phase modulation; SPICE;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2000. APEC 2000. Fifteenth Annual IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-5864-3
DOI :
10.1109/APEC.2000.822598
