Hybrid Power Management System and Method for Delivering Power in a Transport Vehicle

DRIVE August 1, 2024
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A system to deliver power to a load in a transport vehicle has: (a) a battery; (b) a super capacitor bank; (c) a bidirectional DC/DC converter configured to transfer power to/from the super capacitors in order to absorb/supply power from/to the load, and configured to transfer power between the super capacitors and the battery and/or the load in order to charge the super capacitor from the battery or load or charge the battery/load from the super capacitors in a controlled way (d) a hybrid controller configured to identify when pulsed power is required to/from the load, and based on a charging pulse profile, supplying a plurality positive and/or negative current pulses to the battery.

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