For the spacecraft power system's dynamic analyses, dc/dc converters are usually modeled with a linearized model using the state space averaging technique. The lineraized model can be used for small-signal ac and transient analyses. However, since the linearized model has limitations in its accuracies, certain types of transient analyses including a failure mode must be performed by using a more accurate cycle-by-cycle model. In this paper, a failure mode analysis is presented with a small-signal analysis and corresponding transient simulations.
Failure mode analysis of a spacecraft power system
Schadensartanalyse einer Raumfahrzeugkraftanlage
1995
6 Seiten, 11 Bilder, 2 Quellen
Aufsatz (Konferenz)
Englisch
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