A HYBRID ELECTRICAL AND MECHANICAL PROPULSION AND ENERGY SYSTEM FOR A SHIP

A hybrid electrical and mechanical ship propulsion and electric power system, includes a first mechanical power plant (58, 60) configured to drive a first propeller (61) via a first shaft (59). There is a second electrical power plant (22, 24, 26) configured to drive a second propeller (57) via a se...

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Bibliographische Detailangaben
Hauptverfasser: CALLIS, Stephen, I, ULLIMAN, John, M, FOLTS, Douglas, C, GAMBLE, Bruce, B
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A hybrid electrical and mechanical ship propulsion and electric power system, includes a first mechanical power plant (58, 60) configured to drive a first propeller (61) via a first shaft (59). There is a second electrical power plant (22, 24, 26) configured to drive a second propeller (57) via a second shaft (55). The second electrical power plant includes HTS generators (25, 27) and a high temperature superconductor (HTS) motor (36) interconnected to the second shaft. There is a first electrical network to which the HTS motor is connected in order to energize the HTS motor to drive the second propeller via the second shaft.