TWI770116B - 用於電氣機器的輔助線圈 - Google Patents

用於電氣機器的輔助線圈 Download PDF

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Publication number
TWI770116B
TWI770116B TW107104610A TW107104610A TWI770116B TW I770116 B TWI770116 B TW I770116B TW 107104610 A TW107104610 A TW 107104610A TW 107104610 A TW107104610 A TW 107104610A TW I770116 B TWI770116 B TW I770116B
Authority
TW
Taiwan
Prior art keywords
switches
electrical machine
voltage
coil
auxiliary coil
Prior art date
Application number
TW107104610A
Other languages
English (en)
Chinese (zh)
Other versions
TW201841454A (zh
Inventor
文卡塔 拉古納斯 庫馬爾 拉查巴圖尼
迪亞內希 拉達克里希南
尤吉瓦勒 甘古利
拉姆拉傑 加貝茲 迪那加爾
Original Assignee
印度商Ｔｖｓ電機股份有限公司
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 印度商Ｔｖｓ電機股份有限公司 filed Critical 印度商Ｔｖｓ電機股份有限公司
Publication of TW201841454A publication Critical patent/TW201841454A/zh
Application granted granted Critical
Publication of TWI770116B publication Critical patent/TWI770116B/zh

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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
    • 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
    • H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Windings For Motors And Generators (AREA)
TW107104610A 2017-02-13 2018-02-09 用於電氣機器的輔助線圈 TWI770116B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201741005098 2017-02-13
IN201741005098 2017-02-13

Publications (2)

Publication Number Publication Date
TW201841454A TW201841454A (zh) 2018-11-16
TWI770116B true TWI770116B (zh) 2022-07-11

Family

ID=63107961

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107104610A TWI770116B (zh) 2017-02-13 2018-02-09 用於電氣機器的輔助線圈

Country Status (2)

Country Link
TW (1) TWI770116B (fr)
WO (1) WO2018146604A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005354807A (ja) * 2004-06-10 2005-12-22 Yaskawa Electric Corp 永久磁石同期電動機
US20060181238A1 (en) * 2005-02-14 2006-08-17 Lg Electronics Inc. Variable speed motor
WO2009154007A1 (fr) * 2008-06-20 2009-12-23 株式会社 東芝 Machine électrique rotative à aimant permanent
US20100039060A1 (en) * 2008-08-18 2010-02-18 Emerson Electric Co. Two speed induction motor with tapped auxiliary winding
US20110187307A1 (en) * 2010-02-04 2011-08-04 Hamilton Sundstrand Corporation Multi-speed induction motor
US20120086380A1 (en) * 2010-10-04 2012-04-12 Evantage Limited Electric motor having windings operable in parallel and/or series, and related methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005354807A (ja) * 2004-06-10 2005-12-22 Yaskawa Electric Corp 永久磁石同期電動機
US20060181238A1 (en) * 2005-02-14 2006-08-17 Lg Electronics Inc. Variable speed motor
WO2009154007A1 (fr) * 2008-06-20 2009-12-23 株式会社 東芝 Machine électrique rotative à aimant permanent
US20100039060A1 (en) * 2008-08-18 2010-02-18 Emerson Electric Co. Two speed induction motor with tapped auxiliary winding
US20110187307A1 (en) * 2010-02-04 2011-08-04 Hamilton Sundstrand Corporation Multi-speed induction motor
US20120086380A1 (en) * 2010-10-04 2012-04-12 Evantage Limited Electric motor having windings operable in parallel and/or series, and related methods

Also Published As

Publication number Publication date
TW201841454A (zh) 2018-11-16
WO2018146604A1 (fr) 2018-08-16

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