Influence of the effect of storage on models of power cell dynamics
Abstract
A computer model (the 'injected current method') valid for all types of power cells (buck, boost, buck-boost) in both heavy and light modes of conduction has been developed for analyzing switching dc-dc converters. The model is simple and accurate; but its essential drawback is that it does not account for the storage effect of the switching transistors. Equations are thus presented augmenting the computer model, taking this storage effect into account; and also analyzing the effect of input/output filters. The extended model is then valid for the analysis of a wide variety of switching converter functions.
- Publication:
-
ESA Journal
- Pub Date:
- 1977
- Bibcode:
- 1977ESAJ....1..283F
- Keywords:
-
- Computerized Simulation;
- Storage Stability;
- Switching Circuits;
- Transistor Circuits;
- Voltage Converters (Dc To Dc);
- Direct Power Generators;
- Electric Current;
- Electric Filters;
- Electrochemical Cells;
- Frequency Response;
- Modulation;
- Network Analysis;
- Time Dependence;
- Transmittance;
- Electronics and Electrical Engineering