Abstract
In this paper, dual-input-dual-output (DIDO) dc-dc converter is
used to interface solar PV and battery sources for CubeSat Electrical
Power System. This non-isolated converter topology is efficient, compact
and has fewer circuit components with only one inductor. DIDO topology
is suitable for 3U to 6U CubeSat. Further, the proposed converter
ensures MPPT operation of PV source using Fuzzy Logic Controller.
Detailed Electrical Power System design and analysis for CubeSat
presented.
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