JP2008148550A5 - - Google Patents

Download PDF

Info

Publication number
JP2008148550A5
JP2008148550A5 JP2007315325A JP2007315325A JP2008148550A5 JP 2008148550 A5 JP2008148550 A5 JP 2008148550A5 JP 2007315325 A JP2007315325 A JP 2007315325A JP 2007315325 A JP2007315325 A JP 2007315325A JP 2008148550 A5 JP2008148550 A5 JP 2008148550A5
Authority
JP
Japan
Prior art keywords
stator
electromagnetic machine
rotor element
winding
machine according
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.)
Granted
Application number
JP2007315325A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008148550A (ja
JP5483812B2 (ja
Filing date
Publication date
Priority claimed from US11/567,850 external-priority patent/US7750521B2/en
Application filed filed Critical
Publication of JP2008148550A publication Critical patent/JP2008148550A/ja
Publication of JP2008148550A5 publication Critical patent/JP2008148550A5/ja
Application granted granted Critical
Publication of JP5483812B2 publication Critical patent/JP5483812B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007315325A 2006-12-07 2007-12-06 航空機用の両面式スタータ/発電機 Expired - Fee Related JP5483812B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/567,850 2006-12-07
US11/567,850 US7750521B2 (en) 2006-12-07 2006-12-07 Double-sided starter/generator for aircrafts

Publications (3)

Publication Number Publication Date
JP2008148550A JP2008148550A (ja) 2008-06-26
JP2008148550A5 true JP2008148550A5 (enExample) 2012-10-25
JP5483812B2 JP5483812B2 (ja) 2014-05-07

Family

ID=39091802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007315325A Expired - Fee Related JP5483812B2 (ja) 2006-12-07 2007-12-06 航空機用の両面式スタータ/発電機

Country Status (5)

Country Link
US (2) US7750521B2 (enExample)
EP (1) EP1931015A3 (enExample)
JP (1) JP5483812B2 (enExample)
CN (1) CN101197520B (enExample)
CA (1) CA2612040C (enExample)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2903451B1 (fr) * 2006-07-07 2008-09-12 Snecma Sa Turbomoteur avec un alternateur et procede de transmission de mouvement a un alternateur
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
WO2009143242A2 (en) * 2008-05-21 2009-11-26 Bryan Prucher Motor/generator structure
US9124144B2 (en) 2008-05-21 2015-09-01 Bryan Prucher Dual radial gap motor-generator structure
US8125095B2 (en) * 2008-06-18 2012-02-28 Duffey Christopher K Variable speed synchronous generator
CA2774918C (en) * 2008-09-23 2018-06-12 Aerovironment, Inc. Compressed motor winding
CZ301338B6 (cs) * 2008-12-08 2010-01-20 Konecný@František Kruhový trafogenerátor
CN102308086B (zh) * 2008-12-23 2014-07-09 湘电达尔文有限责任公司 风轮机和用于监测风力涡轮发电机的转子和定子之间的间隙的长度的方法
US8375695B2 (en) * 2009-06-30 2013-02-19 General Electric Company Aircraft gas turbine engine counter-rotatable generator
US8063528B2 (en) * 2009-12-18 2011-11-22 General Electric Company Counter-rotatable generator
EP2413483A1 (de) 2010-07-30 2012-02-01 Siemens Aktiengesellschaft Elektrische Antriebsvorrichtung für ein Luftfahrzeug
US8794923B2 (en) 2010-10-29 2014-08-05 United Technologies Corporation Gas turbine engine rotor tie shaft arrangement
US8561413B2 (en) * 2010-12-29 2013-10-22 Ge Aviation Systems, Llc System for powering a vehicle
US8796895B2 (en) 2011-05-26 2014-08-05 Lg Electronics Inc. Electric motor and electric vehicle having the same
BR112014003995A2 (pt) * 2011-08-31 2017-03-07 Siemens Ag mecanismo de engrenagem magnética e método para operação do mesmo
KR101310529B1 (ko) * 2011-09-01 2013-09-23 삼성전기주식회사 스위치드 릴럭턴스 모터
US8866362B2 (en) 2011-10-25 2014-10-21 General Electric Company Lamination stack for an electrical machine stator
FR2983235B1 (fr) * 2011-11-24 2018-04-13 Safran Electrical & Power Systeme mecanique tournant a actionnement sans contact
CN102410235B (zh) * 2011-11-30 2014-06-04 苏宇贵 制冷装置
ITTO20111119A1 (it) * 2011-12-07 2013-06-08 Oto Melara Spa Propulsore elettrico.
US8464511B1 (en) * 2012-01-06 2013-06-18 Hamilton Sundstrand Corporation Magnetically coupled contra-rotating propulsion stages
US20130181562A1 (en) * 2012-01-17 2013-07-18 Hamilton Sundstrand Corporation Dual-rotor machine
KR101910524B1 (ko) * 2012-02-08 2018-10-22 닛뽄 세이꼬 가부시기가이샤 액추에이터, 스테이터, 모터, 회전 직동 변환 기구 및 리니어 액추에이터
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
US8624415B2 (en) * 2012-04-19 2014-01-07 Hamilton Sundstrand Corporation Multi-rotor generator
JP5867626B2 (ja) * 2012-12-28 2016-02-24 株式会社Ihi ダブルステータ型スイッチトリラクタンス回転機
EP2945266B1 (en) 2013-01-10 2020-10-14 IHI Corporation Double stator switched reluctance rotating machine
US10326343B2 (en) * 2013-02-20 2019-06-18 Raymond J. Walsh Magnetic-drive axial-flow fluid displacement pump and turbine
WO2014172523A1 (en) * 2013-04-18 2014-10-23 Oeco, Llc Mast-mounted aircraft generator
CN103904848B (zh) * 2014-03-12 2016-09-21 珠海凌达压缩机有限公司 一种卧式压缩机
CN103904847B (zh) * 2014-03-12 2016-11-02 珠海凌达压缩机有限公司 一种电机及压缩机
KR101514668B1 (ko) * 2014-08-08 2015-04-23 주식회사 동인이엔지 역방향 동력전달수단을 구비한 양축 발전장치
US10787967B2 (en) * 2014-08-12 2020-09-29 Hamilton Sundstrand Corporation Starter-generator modules for gas turbine engines
US20160348589A1 (en) * 2014-11-24 2016-12-01 Hamilton Sundstrand Corporation Aircraft engine assembly and method of generating electric energy for an aircraft power system
CN105449959B (zh) * 2014-12-04 2018-07-20 深圳市高瓴科技有限公司 同轴双转子超能电动机
JP6540353B2 (ja) * 2015-08-07 2019-07-10 株式会社デンソー モータ
US20160258356A1 (en) * 2015-03-05 2016-09-08 Rolls-Royce North American Technologies, Inc. Gas turbine engine with magnetic gearbox
CA2925770C (en) * 2015-04-02 2023-02-28 Mcmaster University Electric generator for diesel electric locomotive
EP3093452A1 (de) * 2015-05-11 2016-11-16 Siemens Aktiengesellschaft Turbomaschinenstrang und verfahren zum betreiben eines turbomaschinenstrangs
CN105003342A (zh) * 2015-08-20 2015-10-28 深圳智慧能源技术有限公司 燃气轮机及其启动发电机结构
US10458338B2 (en) 2015-10-19 2019-10-29 General Electric Company Aeroderivative jet engine accessory starter relocation to main shaft—directly connected to HPC shaft
WO2017090809A1 (ko) * 2015-11-27 2017-06-01 주식회사 동인이엔지 양축 회전 발전기와 모터보일러를 포함하는 일체형 에너지절감 시스템
US10270305B2 (en) 2015-12-07 2019-04-23 Hamilton Sundstrand Corporation Motor-generator with multiple stator windings
US10574123B2 (en) 2015-12-17 2020-02-25 Hamilton Sundstrand Corporation Concentric dual rotor electric machine
US11686212B2 (en) 2016-05-24 2023-06-27 General Electric Company Turbine engine and method of cooling
JP6315036B2 (ja) * 2016-07-22 2018-04-25 日本精工株式会社 電動機及び電動機の製造方法
CN109565229A (zh) * 2016-07-22 2019-04-02 日本精工株式会社 双轴一体型马达
US10381886B2 (en) * 2016-08-01 2019-08-13 Hamilton Sundstrand Corporation Motor-generator with radial-flux double-sided stator
US10487839B2 (en) * 2016-08-22 2019-11-26 General Electric Company Embedded electric machine
US10312781B2 (en) 2016-10-05 2019-06-04 Rolls-Royce North American Technologies, Inc. Multiple coil electric generator in turbine engine
US10513986B2 (en) 2016-10-05 2019-12-24 Rolls-Royce North American Technologies, Inc. Counter-rotating electric generator in turbine engine
RU2642442C1 (ru) * 2016-12-30 2018-01-25 федеральное государственное бюджетное образовательное учреждение высшего образования "Ставропольский государственный аграрный университет" Синхронный генератор с двухконтурной магнитной системой
JP6733568B2 (ja) * 2017-02-02 2020-08-05 トヨタ自動車株式会社 回転電機
US10374477B2 (en) * 2017-03-17 2019-08-06 General Electric Company Electric machine with separable magnet carrier
US11022004B2 (en) * 2017-03-31 2021-06-01 The Boeing Company Engine shaft integrated motor
CN106864252B (zh) * 2017-04-17 2023-10-31 吉林大学 一种转向与驱动集成式轮边电驱动系统及车辆
CN107240965A (zh) * 2017-06-23 2017-10-10 贵州宝文电机科技有限公司 不同极对数轮毂电机及轮毂
CN107317445A (zh) * 2017-06-23 2017-11-03 贵州宝文电机科技有限公司 多层轮毂电机及轮毂
JP6926893B2 (ja) * 2017-09-25 2021-08-25 トヨタ自動車株式会社 回転電機
US10644630B2 (en) 2017-11-28 2020-05-05 General Electric Company Turbomachine with an electric machine assembly and method for operation
CN109004805B (zh) * 2018-08-03 2020-04-14 北京理工大学 一种可差速运行的双动子模块化永磁直线电机
CN110729851A (zh) * 2018-09-04 2020-01-24 郭成武 一款双转子变频变压发电装置
JP2020115710A (ja) * 2019-01-17 2020-07-30 本田技研工業株式会社 回転電機
CN109951036A (zh) * 2019-02-21 2019-06-28 郑州大学 一种转速比恒定双转子轴向磁通环形绕组永磁电机
CN109742917B (zh) * 2019-02-28 2024-07-16 郑州大学 一种双转子永磁同步电机转子固定结构
FR3093503B1 (fr) * 2019-03-06 2021-04-30 Safran Propulseur électrique pour aéronef et procédé d’utilisation d’un tel propulseur
US10903720B2 (en) 2019-04-09 2021-01-26 Rolls-Royce Corporation Starter/generator electrical joint
US20200325821A1 (en) 2019-04-09 2020-10-15 Rolls-Royce North American Technologies Inc. Starter/generator
RU2720493C1 (ru) * 2019-05-21 2020-04-30 Павел Юрьевич Маханьков Синхронная электрическая машина с сегментированным статором и двухконтурной магнитной системой на постоянных магнитах
CN110299815B (zh) * 2019-07-01 2021-06-11 东南大学 一种同轴双转子变速电磁传动器
FR3099315B1 (fr) * 2019-07-26 2021-07-09 Safran Helicopter Engines Turbogénérateur pour propulsion électrique hybride aéronautique
CN110966052A (zh) * 2019-12-02 2020-04-07 东方电气集团东方汽轮机有限公司 一种压缩机透平一体式机组及其运行方法
FR3103854B1 (fr) * 2019-12-03 2022-01-28 Safran Aircraft Engines Raccordement electrique d’une machine electrique dans une turbomachine d’aeronef
US11245317B2 (en) * 2019-12-05 2022-02-08 Whirlpool Corporation Direct drive electric motor having stator and magnet configurations for improved torque capability
US10897166B1 (en) * 2019-12-19 2021-01-19 Michael Hanagan Method and apparatus to control an armature rotating within a magnetic circuit
US11454172B2 (en) * 2019-12-26 2022-09-27 Unison Industries, Llc Starter/generator system
CN111082622A (zh) * 2020-01-10 2020-04-28 南京航空航天大学 一种解耦型双转子交替极永磁电机
CN111509875A (zh) * 2020-04-29 2020-08-07 南京理工大学 内水冷背绕式绕组高速永磁电机定子
US20220003128A1 (en) * 2020-07-06 2022-01-06 General Electric Company Dual rotor electric machine
CN111799971A (zh) * 2020-07-20 2020-10-20 立恩(廊坊)新能源科技有限公司 一种动力做功与发电一体机
US11923733B2 (en) * 2020-08-28 2024-03-05 Quantentech Limited High efficiency high density motor and generator with multiple airgaps
CN114483198B (zh) * 2020-11-13 2024-07-09 通用电气公司 用于减轻涡轮机中的转子弓的方法和系统
US11646622B2 (en) 2021-01-21 2023-05-09 Beta Air, Llc Methods and systems for a stator with helical windings configured for use in electric aircraft motor
US11987374B2 (en) * 2021-01-28 2024-05-21 The Boeing Company Systems and methods for driving fan blades of an engine
EP4074955A1 (en) * 2021-04-14 2022-10-19 General Electric Company Three-stream gas turbine engine with embedded electric machine
WO2022246028A1 (en) * 2021-05-19 2022-11-24 Avco Corporation Integrated alternator for aerial vehicle engine
CN114123697B (zh) * 2021-11-04 2022-08-26 新亚东方电能科技有限公司 新能源发电机转子双驱动装置
CN114368472A (zh) * 2022-02-12 2022-04-19 北京金璐东方联合物流有限公司 一种磁悬浮螺旋桨及其应用的涡喷发动机
US12071896B2 (en) 2022-03-29 2024-08-27 General Electric Company Air-to-air heat exchanger potential in gas turbine engines
US12366204B2 (en) 2022-04-27 2025-07-22 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with a power gearbox of a turbofan engine
US12060829B2 (en) 2022-04-27 2024-08-13 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with an accessory gearbox of a turbofan engine
US12480449B2 (en) 2022-08-22 2025-11-25 General Electric Company Propulsion system including an electric machine for starting a gas turbine engine
US12163468B1 (en) * 2023-07-21 2024-12-10 Pratt & Whitney Canada Corp. Aircraft powerplant with electric transmission(s)
CN118353223A (zh) * 2023-12-27 2024-07-16 中国华能集团清洁能源技术研究院有限公司 发电设备
CN118040928B (zh) * 2024-04-12 2024-06-21 山西观复智能科技有限公司 一种无人机用双永磁体同步励磁电机

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258619A (en) * 1966-06-28 Gas control system for dynamoelectric machines
US2223210A (en) 1935-01-23 1940-11-26 Hefel Karl Electric transmission gearing
US2722617A (en) 1951-11-28 1955-11-01 Hartford Nat Bank & Trust Comp Magnetic circuits and devices
US2847594A (en) 1954-02-24 1958-08-12 Leon Naiditch Electromagnetic slip coupling
US3264501A (en) * 1960-02-15 1966-08-02 Avco Corp Magnetohydrodynamic power plant
US4198582A (en) 1977-06-24 1980-04-15 Exxon Research & Engineering Co. High performance stepper motor
JP2639096B2 (ja) * 1989-05-12 1997-08-06 国産電機株式会社 磁石発電機用固定子
US5376827A (en) * 1993-05-27 1994-12-27 General Electric Company Integrated turbine-generator
GB9313905D0 (en) * 1993-07-06 1993-08-25 Rolls Royce Plc Shaft power transfer in gas turbine engines
US5555722A (en) * 1993-11-15 1996-09-17 Sundstrand Corporation Integrated APU
JP3161328B2 (ja) * 1995-05-19 2001-04-25 トヨタ自動車株式会社 動力伝達装置およびこれを用いた四輪駆動車両並びに動力伝達方法および四輪駆動方法
EP0798844A1 (en) 1996-03-28 1997-10-01 Tai-Her Yang The combined power driven device having a three-layered electromechanical structure with common structures
US5793136A (en) 1996-06-05 1998-08-11 Redzic; Sabid Differential motor/generator apparatus
US6121705A (en) * 1996-12-31 2000-09-19 Hoong; Fong Chean Alternating pole AC motor/generator with two inner rotating rotors and an external static stator
GB2324956A (en) * 1997-05-06 1998-11-11 Notetry Ltd Motor for domestic appliance
EP0945964B1 (en) * 1998-03-25 2003-11-12 Nissan Motor Co., Ltd. Motor/generator
GB9904221D0 (en) * 1999-02-25 1999-04-21 Rolls Royce Plc Gas turbine engine bearing arrangement
GB9912108D0 (en) * 1999-05-25 1999-07-28 Rolls Royce Plc Bearing load control
WO2001001550A1 (de) * 1999-06-21 2001-01-04 Schroedl Manfred Elektrische maschine
JP3855249B2 (ja) * 1999-11-10 2006-12-06 株式会社デンソー 車両用動力伝達装置
DE60027840T2 (de) * 1999-11-18 2006-12-28 Denso Corp., Kariya Rotierende elektrische Maschine für Fahrzeuge
JP2001268866A (ja) * 2000-03-15 2001-09-28 Denso Corp 車両用回転電機
JP3719136B2 (ja) * 2000-01-17 2005-11-24 日産自動車株式会社 回転電機および駆動システム
DE10146386A1 (de) 2001-09-20 2003-04-17 Gkn Automotive Gmbh Antriebseinheit
JP3661634B2 (ja) * 2001-11-27 2005-06-15 株式会社デンソー 両面空隙型回転電機
GB0128662D0 (en) * 2001-11-30 2002-01-23 Rolls Royce Plc Improvements in or relating to generator arrangements
NL1020095C2 (nl) 2002-03-01 2003-09-02 Tno Elektromechanische omzetter.
JP3711955B2 (ja) * 2002-04-01 2005-11-02 日産自動車株式会社 回転電機の制御装置
JP3757890B2 (ja) * 2002-04-01 2006-03-22 日産自動車株式会社 回転電機の駆動方法
JP3716809B2 (ja) * 2002-04-01 2005-11-16 日産自動車株式会社 回転電機
ATE492061T1 (de) * 2002-04-11 2011-01-15 Eocycle Technologies Inc Elektrische maschine mit transversalem magnetischem fluss und verzahnungsrotor
US6791222B1 (en) 2002-04-30 2004-09-14 Wavecrest Laboratories, Llc Rotary electric motor having at least two axially air gaps separating stator and rotor segments
US6891306B1 (en) 2002-04-30 2005-05-10 Wavecrest Laboratories, Llc. Rotary electric motor having both radial and axial air gap flux paths between stator and rotor segments
US6968674B2 (en) * 2003-01-28 2005-11-29 General Electric Company Methods and apparatus for operating gas turbine engines
US7030528B2 (en) * 2003-02-06 2006-04-18 General Motors Corporation Dual concentric AC motor
US7119461B2 (en) * 2003-03-25 2006-10-10 Pratt & Whitney Canada Corp. Enhanced thermal conductivity ferrite stator
US6924574B2 (en) * 2003-05-30 2005-08-02 Wisconsin Alumni Research Foundation Dual-rotor, radial-flux, toroidally-wound, permanent-magnet machine
US6895741B2 (en) 2003-06-23 2005-05-24 Pratt & Whitney Canada Corp. Differential geared turbine engine with torque modulation capability
WO2005025036A1 (en) 2003-09-04 2005-03-17 Ultra Motor Company Limited Electric motor
JP4069859B2 (ja) * 2003-12-15 2008-04-02 日産自動車株式会社 回転電機の構造
JP4110278B2 (ja) * 2003-12-25 2008-07-02 アイシン・エィ・ダブリュ株式会社 車両駆動装置及びその駆動方法
US20050162030A1 (en) * 2004-01-27 2005-07-28 Shah Manoj R. Brushless exciter with electromagnetically decoupled dual excitation systems for starter-generator applications
US7154191B2 (en) * 2004-06-30 2006-12-26 General Electric Company Electrical machine with double-sided rotor
US7154192B2 (en) * 2004-09-27 2006-12-26 General Electric Company Electrical machine with double-sided lamination stack
US7154193B2 (en) 2004-09-27 2006-12-26 General Electric Company Electrical machine with double-sided stator
KR101091892B1 (ko) * 2004-07-16 2011-12-08 삼성테크윈 주식회사 열 차단 부재 및, 열 차단 부재를 구비하는 실링 조립체

Similar Documents

Publication Publication Date Title
JP2008148550A5 (enExample)
JP5751794B2 (ja) 電気式乗物のための牽引モータ
TWI338434B (en) Three phase opposite rotating motor and fan
US9613740B2 (en) Electric apparatus with moving magnetic field generating apparatus
US20090072645A1 (en) Composite electromechanical machines with gear mechanism
CN102005858A (zh) 一种无刷双桨叶异向驱动永磁风力发电机
JP2009072009A (ja) 永久磁石回転機
JP6019234B2 (ja) アキシャルギャップ型モータとその巻線の製造方法
JP2011130661A (ja) 二重反転可能発電機
JP2013110801A5 (enExample)
US20100013346A1 (en) Low speed, permanent magnet brushless motors and generators
US9559557B2 (en) Rotating electrical machine
CN104904103A (zh) 具有两个同轴的转子的机器
EP1914865A3 (en) Electric rotating machine
WO2008004266A3 (en) Twin variable speed asyncronous generator
WO2013022351A1 (en) High torque density electrical machine
JPWO2014192609A1 (ja) インナーロータ型ブラシレスモータ
CN106803709B (zh) 永磁同步电机及其装配方法
WO2009065256A1 (fr) Machines à aimant permanent de type disque monophasées, triphasées et polyphasées haute puissance
WO2015195800A1 (en) High speed induction machine with fractional-slot tooth-coil winding
CN108880161A (zh) 一种无铁心轴向磁通永磁同步复合电机
RU85044U1 (ru) Торцевая электрическая машина
CN210629312U (zh) 径向磁场复合型双定子电机
JP2019154140A (ja) 回転電機
KR200457901Y1 (ko) 모터 결합용 브라켓트