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TW330353B - Hybrid alternator - Google Patents

Hybrid alternator

Info

Publication number
TW330353B
TW330353B TW085103984A TW85103984A TW330353B TW 330353 B TW330353 B TW 330353B TW 085103984 A TW085103984 A TW 085103984A TW 85103984 A TW85103984 A TW 85103984A TW 330353 B TW330353 B TW 330353B
Authority
TW
Taiwan
Prior art keywords
permanent magnet
poles
rotor
magnetic poles
magnetic
Prior art date
Application number
TW085103984A
Other languages
English (en)
Inventor
D Syverson Charles
P Curtiss William
P Francis Williad
Original Assignee
Ecoair Corp
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
Priority claimed from US08/414,350 external-priority patent/US5753989A/en
Priority claimed from US08/616,106 external-priority patent/US5747909A/en
Application filed by Ecoair Corp filed Critical Ecoair Corp
Application granted granted Critical
Publication of TW330353B publication Critical patent/TW330353B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H02K19/365—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches with a voltage regulator
    • 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
    • H02H7/06—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 for dynamo-electric generators; for synchronous capacitors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/006—Means for protecting the generator by using control
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
    • 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
    • H02H7/06—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 for dynamo-electric generators; for synchronous capacitors
    • H02H7/067—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 for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/45—Special adaptation of control arrangements for generators for motor vehicles, e.g. car alternators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
TW085103984A 1995-03-31 1996-04-05 Hybrid alternator TW330353B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/414,350 US5753989A (en) 1993-06-14 1995-03-31 Hybrid alternator
US08/616,106 US5747909A (en) 1996-03-14 1996-03-14 Hybrid alternator

Publications (1)

Publication Number Publication Date
TW330353B true TW330353B (en) 1998-04-21

Family

ID=27022510

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085103984A TW330353B (en) 1995-03-31 1996-04-05 Hybrid alternator

Country Status (9)

Country Link
EP (1) EP0818077A4 (zh)
JP (1) JP2000517150A (zh)
CN (1) CN1065684C (zh)
AU (1) AU5258396A (zh)
CA (1) CA2216834A1 (zh)
IL (1) IL117673A0 (zh)
TR (1) TR199701076T1 (zh)
TW (1) TW330353B (zh)
WO (1) WO1996030992A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI509941B (zh) * 2013-06-05 2015-11-21 Universal Scient Ind Shanghai 電壓調節器、其運作方法以及電壓調節系統

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FR2774228B1 (fr) * 1998-01-26 2000-04-14 Valeo Equip Electr Moteur Machine electrique a double excitation, et notamment alternateur de vehicule automobile
FR2775849B1 (fr) * 1998-03-09 2004-10-01 Valeo Equip Electr Moteur Machine electrique a double excitation, et notamment alternateur de vehicule automobile
FR2780579B1 (fr) * 1998-06-25 2000-09-15 Valeo Equip Electr Moteur Machine tournante, tel qu'un alternateur pour vehicule automobile
FR2780580B1 (fr) 1998-06-25 2000-11-10 Valeo Equip Electr Moteur Machine tournante, tel qu'un alternateur pour vehicule automobile
FR2787646B1 (fr) * 1998-12-18 2001-03-09 Valeo Equip Electr Moteur Machine electrique tournante a aimants permanents et a reluctance possedant une construction perfectionnee
FR2791483B1 (fr) * 1999-03-22 2004-06-25 Valeo Equip Electr Moteur Machine tournante comportant des aimants de compositions differentes
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CN103762810A (zh) * 2014-02-18 2014-04-30 山东理工大学 电动汽车用隐形磁极稀土永磁驱动电机
DE102014219468A1 (de) * 2014-09-25 2016-03-31 Siemens Aktiengesellschaft Schaltungsanordnung mit einem mindestens einen binären Eingang aufweisenden Steuergerät und zugehöriges Betriebsverfahren
KR101853657B1 (ko) 2014-11-27 2018-05-09 이래에이엠에스 주식회사 차량용 교류발전기의 레귤레이터
US9735718B2 (en) * 2015-06-29 2017-08-15 Infineon Technologies Ag Alternator control with temperature-dependent safety feature
JP6304175B2 (ja) * 2015-08-19 2018-04-04 株式会社デンソー 電動機
CN105634230A (zh) * 2016-03-18 2016-06-01 山东理工大学 永磁与电磁混合励磁恒压轴向发电机
RU2680147C1 (ru) * 2018-06-14 2019-02-18 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Способ стабилизации напряжения генератора с изменяющейся частотой вращения вала и комбинированным возбуждением
CN109149798B (zh) * 2018-09-20 2020-12-15 山东理工大学 电动汽车卷绕式定子铁心的永磁同步电机
CN111293832A (zh) * 2018-12-10 2020-06-16 苏州加拉泰克动力有限公司 无刷电机
JP7342536B2 (ja) * 2019-09-04 2023-09-12 Tdk株式会社 磁石温度情報出力装置及び回転電機
CN110545026A (zh) * 2019-09-20 2019-12-06 哈尔滨工业大学 定子励磁飞轮脉冲感应发电机系统
CN111682703B (zh) * 2020-05-15 2021-12-31 岭东核电有限公司 用于无刷励磁系统的旋转二极管状态监测系统和方法
CN114337356A (zh) * 2022-01-05 2022-04-12 南京明捷动力科技有限公司 一种静电感应无刷交流发电机及其使用方法
CN120934278A (zh) * 2025-10-15 2025-11-11 上海嵘熵动力科技有限公司 磁悬浮风机电机绕组温度监测设备及预警方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI509941B (zh) * 2013-06-05 2015-11-21 Universal Scient Ind Shanghai 電壓調節器、其運作方法以及電壓調節系統
US9748881B2 (en) 2013-06-05 2017-08-29 Universal Scientific Industrial (Shanghai) Co., Ltd. Voltage regulator, operation method thereof, voltage regulating system, and mobile vehicle

Also Published As

Publication number Publication date
EP0818077A4 (en) 1999-01-07
JP2000517150A (ja) 2000-12-19
CN1185868A (zh) 1998-06-24
CA2216834A1 (en) 1996-10-03
CN1065684C (zh) 2001-05-09
TR199701076T1 (xx) 1998-02-21
AU5258396A (en) 1996-10-16
WO1996030992A1 (en) 1996-10-03
IL117673A0 (en) 1996-08-04
EP0818077A1 (en) 1998-01-14

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