CARGO HANDLING SYSTEM

CARGO HANDLING SYSTEM

Disclosed is a cargo handling system (102), and a power drive unit (PDU) (100) for a cargo handling system, wherein the PDU comprises a permanent magnet motor (PMM) (200) and is designed to provide a first static restraint braking function (110) effectuated by designing the PMM to have a high coggin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LARSON, Walace Harold, HARMS, Scott
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:Disclosed is a cargo handling system (102), and a power drive unit (PDU) (100) for a cargo handling system, wherein the PDU comprises a permanent magnet motor (PMM) (200) and is designed to provide a first static restraint braking function (110) effectuated by designing the PMM to have a high cogging torque, and a second dynamic control braking function (116) effectuated by motor regeneration.