SG10201508573PA - Fault protection system for a power system of dynamically positioned vessel - Google Patents

Fault protection system for a power system of dynamically positioned vessel

Info

Publication number
SG10201508573PA
SG10201508573PA SG10201508573PA SG10201508573PA SG10201508573PA SG 10201508573P A SG10201508573P A SG 10201508573PA SG 10201508573P A SG10201508573P A SG 10201508573PA SG 10201508573P A SG10201508573P A SG 10201508573PA SG 10201508573P A SG10201508573P A SG 10201508573PA
Authority
SG
Singapore
Prior art keywords
fault protection
dynamically positioned
positioned vessel
power system
protection system
Prior art date
Application number
SG10201508573PA
Inventor
Rune B Andersen
Svein Blystad
Inge Haukaas
Gunnar Koenig
Damir Radan
Stig Olav Settemsdal
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46084789&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG10201508573P(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SG10201508573PA publication Critical patent/SG10201508573PA/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J3/00—Driving of auxiliaries
    • B63J2003/001—Driving of auxiliaries characterised by type of power supply, or power transmission, e.g. by using electric power or steam
    • B63J2003/002—Driving of auxiliaries characterised by type of power supply, or power transmission, e.g. by using electric power or steam by using electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/081—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current and depending on the direction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
  • Gas-Insulated Switchgears (AREA)
SG10201508573PA 2012-04-17 2013-03-22 Fault protection system for a power system of dynamically positioned vessel SG10201508573PA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12164474.4A EP2654157B1 (en) 2012-04-17 2012-04-17 Fault protection system for a power system of dynamically positioned vessel

Publications (1)

Publication Number Publication Date
SG10201508573PA true SG10201508573PA (en) 2015-11-27

Family

ID=46084789

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201508573PA SG10201508573PA (en) 2012-04-17 2013-03-22 Fault protection system for a power system of dynamically positioned vessel
SG2013021001A SG194285A1 (en) 2012-04-17 2013-03-22 Fault protection system for a power system of dynamically positioned vessel

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG2013021001A SG194285A1 (en) 2012-04-17 2013-03-22 Fault protection system for a power system of dynamically positioned vessel

Country Status (9)

Country Link
US (1) US9543748B2 (en)
EP (1) EP2654157B1 (en)
JP (1) JP5496388B2 (en)
KR (1) KR101413520B1 (en)
CN (1) CN103378584B (en)
BR (1) BR102013009235B1 (en)
CA (1) CA2812562C (en)
DK (1) DK2654157T3 (en)
SG (2) SG10201508573PA (en)

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Also Published As

Publication number Publication date
CN103378584A (en) 2013-10-30
DK2654157T3 (en) 2022-09-12
JP5496388B2 (en) 2014-05-21
EP2654157A1 (en) 2013-10-23
KR101413520B1 (en) 2014-07-01
CA2812562A1 (en) 2013-10-17
BR102013009235A2 (en) 2015-06-23
US20130270902A1 (en) 2013-10-17
EP2654157B1 (en) 2022-07-20
US9543748B2 (en) 2017-01-10
KR20130117701A (en) 2013-10-28
BR102013009235B1 (en) 2021-11-23
SG194285A1 (en) 2013-11-29
CA2812562C (en) 2015-06-23
JP2013223425A (en) 2013-10-28
CN103378584B (en) 2016-03-23

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