Subsea electrical power system
First Claim
Patent Images
1. A subsea electrical power system comprising:
- a first subsea electric device comprising a first subsea enclosure that is configured to enable deployment of the first subsea electric device at a first subsea location;
a second subsea electric device comprising a second subsea enclosure that is configured to enable deployment of the second subsea electric device at a second subsea location;
a common frame, wherein the first subsea electric device and the second subsea electric device are mounted to the common frame;
a duct between the first subsea enclosure and the second subsea enclosure, the duct being sealed to the first subsea enclosure and to the second subsea enclosure; and
at least one electric connection between the first subsea electric device and the second subsea electric device, the at least one electric connection reaching from inside the first subsea enclosure through the duct to inside the second subsea enclosure, wherein the at least one electric connection is configured to transfer power between the first subsea electric device and the second subsea electric device,wherein a connection between the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure comprises a liquid tight barrier preventing a flow of liquid between an inside of the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure, respectively.
3 Assignments
0 Petitions
Accused Products
Abstract
A subsea electrical power system is provided. The subsea electrical power system includes a first subsea electric device having a first subsea enclosure and a second subsea electric device having a second subsea enclosure. The first subsea electric device and the second subsea electric device are mounted on a common frame. A duct is provided between the first subsea enclosure and the second subsea enclosure.
-
Citations
16 Claims
-
1. A subsea electrical power system comprising:
-
a first subsea electric device comprising a first subsea enclosure that is configured to enable deployment of the first subsea electric device at a first subsea location; a second subsea electric device comprising a second subsea enclosure that is configured to enable deployment of the second subsea electric device at a second subsea location; a common frame, wherein the first subsea electric device and the second subsea electric device are mounted to the common frame; a duct between the first subsea enclosure and the second subsea enclosure, the duct being sealed to the first subsea enclosure and to the second subsea enclosure; and at least one electric connection between the first subsea electric device and the second subsea electric device, the at least one electric connection reaching from inside the first subsea enclosure through the duct to inside the second subsea enclosure, wherein the at least one electric connection is configured to transfer power between the first subsea electric device and the second subsea electric device, wherein a connection between the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure comprises a liquid tight barrier preventing a flow of liquid between an inside of the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure, respectively. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. A method of providing a subsea electrical power system comprising:
-
mounting a first subsea electric device comprising a first subsea enclosure and a second subsea electric device comprising a second subsea enclosure on a common frame; providing a duct between the first subsea enclosure and the second subsea enclosure; sealing the duct to the first subsea enclosure and to the second subsea enclosure; and providing an electric connection between the first subsea electric device and the second subsea electric device, the electric connection being provided from inside the first subsea enclosure through the duct to inside the second subsea enclosure, wherein the electric connection is configured to transfer power between the first subsea electric device and the second subsea electric device, wherein a connection between the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure comprises a liquid tight barrier preventing a flow of liquid between an inside of the duct and the first subsea enclosure, the second subsea enclosure, or the first subsea enclosure and the second subsea enclosure, respectively.
-
Specification