Fmc Kongsberg Subsea as

Erik Baggerud

Vidar Sten-Halvorsen

Terje Hollingsaeter

Terje Hollingsæter

Tine Bauck Irmann-Jacobsen

Brian R Gyles

A cooler system has at least first and second coolers which are arranged in series, at least a third cooler which is arranged in parallel with the first and second coolers, and at least one flow control device for directing a fluid flow through at least one of the coolers. At least one of the coolers includes a bypass circuit or a recirculation loop for the fluid flow.

Active control of subsea coolers

The present invention regards a subsea cooling unit having an inlet for a hot fluid and an outlet for cooled fluid, the cooling unit comprising a number of coils exposed to seawater, and means for generating a flow of seawater past the coils, where the means for generating the flow of seawater comprises a propeller and a rotatable actuator and that the cooler is enclosed in a duct.

Growing community of inventors

Jar, Norway

Erik Baggerud