JP2008154449A5 - - Google Patents

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Publication number
JP2008154449A5
JP2008154449A5 JP2007315326A JP2007315326A JP2008154449A5 JP 2008154449 A5 JP2008154449 A5 JP 2008154449A5 JP 2007315326 A JP2007315326 A JP 2007315326A JP 2007315326 A JP2007315326 A JP 2007315326A JP 2008154449 A5 JP2008154449 A5 JP 2008154449A5
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JP
Japan
Prior art keywords
generator
speed
gearbox
power
power converter
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.)
Pending
Application number
JP2007315326A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008154449A (ja
Filing date
Publication date
Priority claimed from US11/610,115 external-priority patent/US7622817B2/en
Application filed filed Critical
Publication of JP2008154449A publication Critical patent/JP2008154449A/ja
Publication of JP2008154449A5 publication Critical patent/JP2008154449A5/ja
Pending legal-status Critical Current

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JP2007315326A 2006-12-13 2007-12-06 高速多極数発電機 Pending JP2008154449A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/610,115 US7622817B2 (en) 2006-12-13 2006-12-13 High-speed high-pole count generators

Publications (2)

Publication Number Publication Date
JP2008154449A JP2008154449A (ja) 2008-07-03
JP2008154449A5 true JP2008154449A5 (enExample) 2012-10-25

Family

ID=39144453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007315326A Pending JP2008154449A (ja) 2006-12-13 2007-12-06 高速多極数発電機

Country Status (5)

Country Link
US (1) US7622817B2 (enExample)
EP (1) EP1936150B1 (enExample)
JP (1) JP2008154449A (enExample)
CN (1) CN101201017A (enExample)
CA (1) CA2612820A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7622817B2 (en) * 2006-12-13 2009-11-24 General Electric Company High-speed high-pole count generators
FR2915523A1 (fr) * 2007-04-27 2008-10-31 Snecma Sa Dispositif de production d'energie electrique dans un moteur a turbine a gaz a double corps
US8113317B2 (en) * 2007-07-06 2012-02-14 Honeywell International Inc. Electric motor driven lubrication pump control system and method that accomodates turbomachine windmill operation
EP2014880A1 (en) * 2007-07-09 2009-01-14 Universiteit Gent An improved combined heat power system
US8274190B2 (en) 2010-05-28 2012-09-25 General Electric Company Electric machine rotor bar and method of making same
KR101236705B1 (ko) * 2010-08-30 2013-02-25 삼성중공업 주식회사 터보차저발전장치
CN101982923A (zh) * 2010-11-16 2011-03-02 付长延 一种低磁阻发电机
US8519555B2 (en) 2010-11-29 2013-08-27 Pratt & Whitney Canada Corp. Combination low spool generator and ram air turbine generator
US8561413B2 (en) * 2010-12-29 2013-10-22 Ge Aviation Systems, Llc System for powering a vehicle
US8723385B2 (en) 2011-10-07 2014-05-13 General Electric Company Generator
US8723349B2 (en) 2011-10-07 2014-05-13 General Electric Company Apparatus for generating power from a turbine engine
US20130232941A1 (en) * 2012-03-07 2013-09-12 Ge Aviation Systems Llc Apparatus for extracting input power from the low pressure spool of a turbine engine
GB201219916D0 (en) 2012-11-06 2012-12-19 Rolls Royce Plc An electrical generation arrangement for an aircraft
ITFI20120292A1 (it) 2012-12-24 2014-06-25 Nuovo Pignone Srl "gas turbines in mechanical drive applications and operating methods"
IL228274A (en) 2013-09-03 2016-10-31 Israel Aerospace Ind Ltd Fan Turbo Engine and Method of Removing Fan Fan Turbo
US9869190B2 (en) 2014-05-30 2018-01-16 General Electric Company Variable-pitch rotor with remote counterweights
US10072510B2 (en) 2014-11-21 2018-09-11 General Electric Company Variable pitch fan for gas turbine engine and method of assembling the same
US10087902B2 (en) 2015-05-11 2018-10-02 Sikorsky Aircraft Corporation Power limiting generator control unit (GCU)
US10100653B2 (en) 2015-10-08 2018-10-16 General Electric Company Variable pitch fan blade retention system
US10137981B2 (en) 2017-03-31 2018-11-27 General Electric Company Electric propulsion system for an aircraft
US10259563B2 (en) * 2017-05-19 2019-04-16 Kitty Hawk Corporation Combined fan and motor
US10738692B2 (en) 2017-09-20 2020-08-11 Honeywell International Inc. Distributed propulsion and electric power generation system
US10931168B2 (en) 2018-03-27 2021-02-23 Williams International Co., L.L.C. Radial-flux shrouded-fan generator
US10995674B2 (en) * 2018-08-17 2021-05-04 Raytheon Technologies Corporation Modified aircraft idle for reduced thermal cycling
US11156128B2 (en) * 2018-08-22 2021-10-26 General Electric Company Embedded electric machine
US20220250087A1 (en) * 2018-10-22 2022-08-11 Shanghai Bixiufu Enterprise Management Co., Ltd. Engine exhaust dust removing system and method
US11482958B2 (en) 2020-01-03 2022-10-25 Hamilton Sundstrand Corporation Dual voltage low spool generator
US11674435B2 (en) 2021-06-29 2023-06-13 General Electric Company Levered counterweight feathering system
US11795964B2 (en) 2021-07-16 2023-10-24 General Electric Company Levered counterweight feathering system
US12601271B2 (en) 2022-10-21 2026-04-14 General Electric Company Variable pitch fan of a gas turbine engine

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122708B (enExample) 1970-02-11 1971-08-02 K Lehoczky
US4481857A (en) * 1980-12-29 1984-11-13 Havener Richard D System for tuning musical instruments
US4503363A (en) * 1983-02-22 1985-03-05 Nilssen Ole K Electronic ballast circuit for fluorescent lamps
US4588914A (en) 1984-06-05 1986-05-13 Westinghouse Electric Corp. Permanent magnet rotor for high speed motors and generators
WO1987003928A1 (en) 1985-12-23 1987-07-02 Sundstrand Corporation Power converter for an electrically-compensated constant speed drive
US4868406A (en) * 1988-07-05 1989-09-19 Sundstrand Corporation Electrically compensated constant speed drive with prime mover start capability
JPH05219767A (ja) * 1992-02-04 1993-08-27 Hitachi Ltd 原動機の動力伝達システム
US6133072A (en) * 1996-12-13 2000-10-17 Tessera, Inc. Microelectronic connector with planar elastomer sockets
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
US5808452A (en) * 1997-09-15 1998-09-15 Gyugyi; Laszlo Power flow controller with dc-to-dc converter linking shunt and series connected inverters
FR2784248B1 (fr) 1998-10-02 2000-12-22 Valeo Equip Electr Moteur Alternateur pour vehicule avec rattrapage de jeu sur les aimants interpolaires
US6541887B2 (en) 1999-03-12 2003-04-01 Hideo Kawamura Permanent-magnet motor-generator with voltage stabilizer
GB9910393D0 (en) 1999-05-05 1999-07-07 Lucas Ind Plc Electrical generator,an aero-engine including such a generator and an aircraft including such a generator
FR2797921B1 (fr) * 1999-09-01 2001-09-28 Alstom Nacelle d'eolienne constituee par la carcasse d'un generateur electrique
EP1237256A3 (en) 2001-02-28 2004-11-10 Hitachi, Ltd. Drive force transmission for vehicle ac generator
US6646383B2 (en) * 2001-03-15 2003-11-11 Siemens Medical Solutions Usa, Inc. Monolithic structure with asymmetric coupling
US6661135B2 (en) 2001-04-13 2003-12-09 Honeywell International, Inc. Multi-pole high speed generator with a modular rectifier circuit
US6504438B1 (en) 2001-09-17 2003-01-07 Rambus, Inc. Dual loop phase lock loops using dual voltage supply regulators
US6734585B2 (en) 2001-11-16 2004-05-11 Honeywell International, Inc. Rotor end caps and a method of cooling a high speed generator
JP3849932B2 (ja) 2002-08-12 2006-11-22 キヤノン株式会社 移動ステージ装置
AU2004302757A1 (en) 2003-01-31 2005-03-10 Light Engineering, Inc. Efficient high-speed electric device using low-loss materials
US6842590B2 (en) 2003-05-29 2005-01-11 Xerox Corporation Reload error compensation in color process control methods
US6895741B2 (en) 2003-06-23 2005-05-24 Pratt & Whitney Canada Corp. Differential geared turbine engine with torque modulation capability
US7105975B2 (en) 2003-10-06 2006-09-12 Light Engineering, Inc. Efficient axial airgap electric machine having a frontiron
US6929445B2 (en) * 2003-10-22 2005-08-16 General Electric Company Split flow turbine nozzle
US20050093391A1 (en) 2003-11-03 2005-05-05 Mcmullen Patrick T. Sleeveless permanent magnet rotor construction
DE102004004617A1 (de) 2004-01-29 2005-09-08 Magnet-Motor Gesellschaft Für Magnetmotorische Technik Mbh Elektrische Antriebseinheit für ein Kraftfahrzeug
US7061154B2 (en) 2004-03-24 2006-06-13 Honeywell International, Inc. Lightweight wedge design for high speed generators
JP4422567B2 (ja) * 2004-06-30 2010-02-24 株式会社日立製作所 モータ駆動装置，電動アクチュエータおよび電動パワーステアリング装置
GB0415511D0 (en) * 2004-07-10 2004-08-11 Trw Ltd Motor drive voltage-boost control
US20060174629A1 (en) * 2004-08-24 2006-08-10 Honeywell International, Inc Method and system for coordinating engine operation with electrical power extraction in a more electric vehicle
US7429855B2 (en) * 2004-09-20 2008-09-30 Hamilton Sundstrand Corporation Regenerative load bank with a motor drive
JP4479488B2 (ja) * 2004-12-01 2010-06-09 株式会社デンソー 排気発電装置
US20060137355A1 (en) * 2004-12-27 2006-06-29 Pratt & Whitney Canada Corp. Fan driven emergency generator
JP4092728B2 (ja) * 2005-01-25 2008-05-28 独立行政法人 宇宙航空研究開発機構 航空機用推進システム
US7554786B2 (en) * 2005-02-22 2009-06-30 Defense Technology Corporation Of America Electronic disabling device having a non-sinusoidal output waveform
US7513120B2 (en) * 2005-04-08 2009-04-07 United Technologies Corporation Electrically coupled supercharger for a gas turbine engine
US7245040B2 (en) * 2005-07-15 2007-07-17 Honeywell International, Inc. System and method for controlling the frequency output of dual-spool turbogenerators under varying load
US7449795B2 (en) * 2005-08-05 2008-11-11 Siemens Energy, Inc. Electric power generation system using a permanent magnet dynamoelectric machine for starting a combustion turbine and for generating uninterruptible excitation power
US7511385B2 (en) * 2005-11-11 2009-03-31 Converteam Ltd Power converters
US7541687B2 (en) * 2006-03-10 2009-06-02 Deere & Company Method and system for managing an electrical output of a turbogenerator
US7622817B2 (en) * 2006-12-13 2009-11-24 General Electric Company High-speed high-pole count generators
US7615881B2 (en) * 2006-12-20 2009-11-10 Hamilton Sundstrand Corporation Power turbine speed control using electrical load following
GB2449119B (en) * 2007-05-11 2012-02-29 Converteam Technology Ltd Power converters
US7847526B2 (en) * 2007-09-28 2010-12-07 General Electric Company System and method for controlling torque ripples in synchronous machines

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