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5 records (took 0.018 seconds)

    1.
    发明专利
    未知

    公开(公告)号：NO320692B1

    公开(公告)日：2006-01-16

    申请号：NO20026284

    申请日：2002-12-30

    Applicant: STIFTELSEN DET NORSKE VERITAS ,  MARINE CYBERNETICS AS

    Inventor： EGELAND OLAV ,  FOSSEN THOR INGE ,  JOHANSEN TOR ARNE ,  SORENSEN ASGEIR JOHAN ,  SVENSEN TOR EGIL ,  RYSST JON

    IPC: B63B39/00 ,  B63H25/00 ,  G05B13/04 ,  G05B23/02 ,  G05D1/02

    Abstract: A system for testing a vessel control system includes sensors on board the vessel to send one or more sensor signals over a signal line to the control system; command input devices on board the vessel to send one or more of desired position, course, velocity, etc. over a command signal line to the control system; an algorithm in the control system to compute control signals to based on sensor data, communication lines for sending of one or more simulated signals and/or simulated command signals from a remote test laboratory to the control system; and a simulator including an algorithm for the simulation of the new dynamic state of a vessel model based on a previous state, the control signals, and the dynamic parameters of the vessel. The control system continues to compute the control signals to achieve at least one of desired position, course, velocity, etc. based on real and/or simulated sensor signals and real and/or simulated command signals.

    2.
    发明专利
    未知

    公开(公告)号：NO20033149L

    公开(公告)日：2005-01-10

    申请号：NO20033149

    申请日：2003-07-09

    Applicant: STIFTELSEN DET NORSKE VERITAS

    Inventor： BERGAN PAL G ,  RAVNDAL OLA ,  EIDE SVEIN INGE ,  BAKKEN KARE ,  BREIVIK KARE G

    IPC: B63B25/14 ,  F17C13/08 ,  F17C5/00

    Abstract: There is provided a system comprising an assembly for storage or transport of compressed gas on a floating structure ( 1 ), wherein the assem+y ( 3 ) comprises a plurality of separate, parallel, laying pipes ( 4 ) which are closed at both ends and are supported discretely or continuously by a supporting structure ( 5 ). The pipes ( 4 ) are releaseably attached to the supporting structure ( 5 ) only at one end thereof, where the pipes are coupled to a manifold system (~) for filling or emptying of the pipes, and the supporting structure ( 5 ) is arranged to allow unobstructed longitudinal guiding of the pipes ( 4 ) in the storage assembly ( 3 ), so that the pipes individually or in groups can be introduced to or removed from their operating position in the storage assem+y via openings at the ends of the assem+y located oppositely to said one end. There is also provided a method for installation of pipes on a floating structure having such a storage assem+y, wherein the individual pipes ( 4 ) are provided on a production plant and are guided therefrom into the storage assembly, the floating structure being ballasted to a desired draft so that the relevant pipes can be guided directly into the correct position in the storage assembly.

    4.
    发明专利
    未知

    公开(公告)号：NO20033149D0

    公开(公告)日：2003-07-09

    申请号：NO20033149

    申请日：2003-07-09

    Applicant: STIFTELSEN DET NORSKE VERITAS

    Inventor： BREIVIK KAARE G ,  RAVNDAL OLA ,  EIDE SVEIN INGE ,  BERGAN PAAL G ,  BAKKEN KAARE

    IPC: B63B25/14 ,  F17C13/08

    Abstract: There is provided a system comprising an assembly for storage or transport of compressed gas on a floating structure ( 1 ), wherein the assem+y ( 3 ) comprises a plurality of separate, parallel, laying pipes ( 4 ) which are closed at both ends and are supported discretely or continuously by a supporting structure ( 5 ). The pipes ( 4 ) are releaseably attached to the supporting structure ( 5 ) only at one end thereof, where the pipes are coupled to a manifold system (~) for filling or emptying of the pipes, and the supporting structure ( 5 ) is arranged to allow unobstructed longitudinal guiding of the pipes ( 4 ) in the storage assembly ( 3 ), so that the pipes individually or in groups can be introduced to or removed from their operating position in the storage assem+y via openings at the ends of the assem+y located oppositely to said one end. There is also provided a method for installation of pipes on a floating structure having such a storage assem+y, wherein the individual pipes ( 4 ) are provided on a production plant and are guided therefrom into the storage assembly, the floating structure being ballasted to a desired draft so that the relevant pipes can be guided directly into the correct position in the storage assembly.

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