Subsea assembly

A subsea assembly (10) comprising an electric subsea machine (1) having an electric motor (2) driving an operator (3), and a coolant circuit (4) at least partially located in thermal contact with the electric motor (2), the coolant circuit including a cooling assembly (5) located externally from the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Mei, Luciano, Bigi, Manuele, Ragni, Giacomo
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS HEATING LIGHTING MECHANICAL ENGINEERING MINING NON-POSITIVE DISPLACEMENT PUMPS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	A subsea assembly (10) comprising an electric subsea machine (1) having an electric motor (2) driving an operator (3), and a coolant circuit (4) at least partially located in thermal contact with the electric motor (2), the coolant circuit including a cooling assembly (5) located externally from the subsea machine (1), the cooling assembly comprising at least a heat transfer element (6), the subsea machine (1) and the cooling assembly (5) being supported by a common supporting frame (7); at least a part of the heat transfer element (6) is integrated in the frame (7).