GB2445382B - Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar - Google Patents

Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar

Info

Publication number
GB2445382B
GB2445382B GB0700260A GB0700260A GB2445382B GB 2445382 B GB2445382 B GB 2445382B GB 0700260 A GB0700260 A GB 0700260A GB 0700260 A GB0700260 A GB 0700260A GB 2445382 B GB2445382 B GB 2445382B
Authority
GB
United Kingdom
Prior art keywords
busbar
mid
sections
marine vessel
power systems
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB0700260A
Other versions
GB0700260D0 (en
GB2445382A (en
Inventor
Eric Anthony Lewis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Energy Power Conversion Technology Ltd
GE Power Conversion Brazil Holdings Ltd
Original Assignee
Converteam Technology Ltd
Converteam Ltd
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
Application filed by Converteam Technology Ltd, Converteam Ltd filed Critical Converteam Technology Ltd
Priority to GB0700260A priority Critical patent/GB2445382B/en
Publication of GB0700260D0 publication Critical patent/GB0700260D0/en
Priority to PCT/GB2008/000016 priority patent/WO2008081189A1/en
Publication of GB2445382A publication Critical patent/GB2445382A/en
Application granted granted Critical
Publication of GB2445382B publication Critical patent/GB2445382B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as ac or dc
    • 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
    • H02J3/006—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
    • H02J3/0073—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources for providing alternative feeding paths between load and source when the main path fails, e.g. transformers, busbars
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/42—The network being an on-board power network, i.e. within a vehicle for ships or vessels
GB0700260A 2007-01-06 2007-01-06 Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar Active GB2445382B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0700260A GB2445382B (en) 2007-01-06 2007-01-06 Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar
PCT/GB2008/000016 WO2008081189A1 (en) 2007-01-06 2008-01-07 Power systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0700260A GB2445382B (en) 2007-01-06 2007-01-06 Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar

Publications (3)

Publication Number Publication Date
GB0700260D0 GB0700260D0 (en) 2007-02-14
GB2445382A GB2445382A (en) 2008-07-09
GB2445382B true GB2445382B (en) 2011-04-13

Family

ID=37801825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0700260A Active GB2445382B (en) 2007-01-06 2007-01-06 Marine vessel power systems comprising mid-bus transformers positioned between sections of a busbar

Country Status (2)

Country Link
GB (1) GB2445382B (en)
WO (1) WO2008081189A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2442770A (en) * 2006-10-13 2008-04-16 Rolls Royce Plc Mixed ship propulsion system
DE102009043530A1 (en) * 2009-09-30 2011-04-07 Siemens Aktiengesellschaft Electric drive shaft and vehicle with such an electric drive shaft
EP2312744B1 (en) 2009-10-13 2012-07-11 Converteam Technology Ltd Power distribution systems
EP2531366B1 (en) 2010-02-01 2020-03-04 Siemens Aktiengesellschaft Ship drive system having a plurality of electric drive shafts
EP2627557B1 (en) * 2010-10-14 2023-01-25 GE Energy Power Conversion Technology Ltd Marine propulsion systems
FR2966799B1 (en) * 2010-10-27 2012-12-21 Converteam Technology Ltd SHIP WITH A REDUNDANT ELECTRICAL POWER SUPPLY SYSTEM COMMON TO THE THRUSTER AND THE STARBOARD THRUSTER
DE102011002975A1 (en) * 2011-01-21 2012-07-26 Siemens Aktiengesellschaft Floating or diving facility with an electrolyzer
DE102012203820B4 (en) * 2012-03-12 2016-06-09 Siemens Aktiengesellschaft Drive cascading for a watercraft
US9557794B2 (en) 2014-11-07 2017-01-31 General Electric Company System and method for distributing electrical power
US10483765B2 (en) 2015-02-20 2019-11-19 Maersk Drilling A/S Power generation and distribution system for offshore drilling units
DK201500424A1 (en) * 2015-02-20 2016-09-12 Maersk Drilling As Energy generation and storage system for drilling rigs
RU2617713C2 (en) * 2015-08-26 2017-04-26 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации High-speed small marine gen-set
GB2574039B (en) 2018-05-24 2021-04-14 Caterpillar Inc A power distribution system for a marine vessel
KR102175646B1 (en) * 2018-06-18 2020-11-06 한국조선해양 주식회사 Ship capable of cross-distribution between power systems
RU2756141C1 (en) * 2020-07-03 2021-09-28 Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" Propulsion electric unit
GB2601820B (en) * 2020-12-14 2023-03-01 Rolls Royce Plc Electrical power systems
RU2765022C1 (en) * 2021-04-13 2022-01-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Государственный университет морского и речного флота имени адмирала С.О. Макарова" Electric propulsion installation with double dc buses
RU209734U1 (en) * 2021-12-17 2022-03-22 Общество с ограниченной ответственностью "Русское Электротехническое Общество" DISTRIBUTION MODULE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6485532A (en) * 1987-09-28 1989-03-30 Hitachi Ltd On-load tap changer
EP0730333A2 (en) * 1995-03-03 1996-09-04 Klaus Dr. Kranert Ship propulsion system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114555A (en) * 1977-03-14 1978-09-19 Brien Jr Harry W O Apparatus for and method of interconnecting and controlling units of a power train for maximum flexibility and economy in operating auxilliary marine vessels
DE19519424C2 (en) * 1995-05-26 1997-05-22 Stn Atlas Elektronik Gmbh Converter drive
EP1638199A4 (en) * 2003-06-26 2011-07-06 Toshiba Mitsubishi Elec Inc Motor drive system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6485532A (en) * 1987-09-28 1989-03-30 Hitachi Ltd On-load tap changer
EP0730333A2 (en) * 1995-03-03 1996-09-04 Klaus Dr. Kranert Ship propulsion system

Also Published As

Publication number Publication date
GB0700260D0 (en) 2007-02-14
WO2008081189A1 (en) 2008-07-10
GB2445382A (en) 2008-07-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)