A power system of a transport refrigeration system including a truck and one or more cargo compartments includes a refrigeration and propulsion fuel cell and a fuel system to supply a flow of fuel to the refrigeration and propulsion fuel cell. A power electronics module is operably connected to the refrigeration and propulsion fuel cell and a propulsion unit is driven by energy generated at the refrigeration and propulsion fuel cell. The propulsion unit is configured to drive the truck. A transport refrigeration unit is powered in a first mode by energy generated at the refrigeration and propulsion fuel cell. The transport refrigeration unit is configured to provide cooling to the one or more cargo compartments. When the transport refrigeration unit is disconnected from the refrigeration and propulsion fuel cell, the transport refrigeration unit is powered in a second mode by one or more secondary power sources.
INTEGRATED FUEL CELL ARCHITECTURE FOR TRANSPORTATION REFRIGERATION
2023-09-07
Patent
Electronic Resource
English
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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