A symbolic approach to the frequency domain characterization of dc-dc converters is presented. The symbolic analysis is based on a sampled-data technique derived from a state variable approach, exploiting the numerical values of the state variable and output samples obtained by s-domain symbolic network functions of the circuit. A symbolic program developed by the authors is presented. It is shown that the computer symbolic analysis can be easily applied also to the averaged models of DC-DC converters. Possible developments to the frequency domain analysis of the whole DC-DC converter including the control system are also proposed
Frequency domain analysis of DC-DC converters using a symbolic approach / A. Luchetta; S. Manetti; M.C. Piccirilli; A. Reatti. - STAMPA. - 3:(1995), pp. 2043-2046. (Intervento presentato al convegno IEEE-ISCAS95 tenutosi a Seattle, WA, USA nel May 1995) [10.1109/ISCAS.1995.523825].
Frequency domain analysis of DC-DC converters using a symbolic approach
LUCHETTA, ANTONIO;MANETTI, STEFANO;PICCIRILLI, MARIA CRISTINA;REATTI, ALBERTO
1995
Abstract
A symbolic approach to the frequency domain characterization of dc-dc converters is presented. The symbolic analysis is based on a sampled-data technique derived from a state variable approach, exploiting the numerical values of the state variable and output samples obtained by s-domain symbolic network functions of the circuit. A symbolic program developed by the authors is presented. It is shown that the computer symbolic analysis can be easily applied also to the averaged models of DC-DC converters. Possible developments to the frequency domain analysis of the whole DC-DC converter including the control system are also proposedFile | Dimensione | Formato | |
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