GB9225090D0 - Performance enhancement of single phase switched motor by d c link voltage - Google Patents

Performance enhancement of single phase switched motor by d c link voltage

Info

Publication number
GB9225090D0
GB9225090D0 GB929225090A GB9225090A GB9225090D0 GB 9225090 D0 GB9225090 D0 GB 9225090D0 GB 929225090 A GB929225090 A GB 929225090A GB 9225090 A GB9225090 A GB 9225090A GB 9225090 D0 GB9225090 D0 GB 9225090D0
Authority
GB
United Kingdom
Prior art keywords
single phase
link voltage
performance enhancement
phase switched
switched motor
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
GB929225090A
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.)
University College Cardiff Consultants Ltd
Cardiff University
Original Assignee
University College Cardiff Consultants Ltd
Cardiff University
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 University College Cardiff Consultants Ltd, Cardiff University filed Critical University College Cardiff Consultants Ltd
Priority to GB929225090A priority Critical patent/GB9225090D0/en
Publication of GB9225090D0 publication Critical patent/GB9225090D0/en
Priority to GB9324615A priority patent/GB2273212A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • H02P25/092—Converters specially adapted for controlling reluctance motors
    • H02P25/0925—Converters specially adapted for controlling reluctance motors wherein the converter comprises only one switch per phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
GB929225090A 1992-12-01 1992-12-01 Performance enhancement of single phase switched motor by d c link voltage Pending GB9225090D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB929225090A GB9225090D0 (en) 1992-12-01 1992-12-01 Performance enhancement of single phase switched motor by d c link voltage
GB9324615A GB2273212A (en) 1992-12-01 1993-12-01 Converter for switched reluctance motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929225090A GB9225090D0 (en) 1992-12-01 1992-12-01 Performance enhancement of single phase switched motor by d c link voltage

Publications (1)

Publication Number Publication Date
GB9225090D0 true GB9225090D0 (en) 1993-01-20

Family

ID=10725929

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929225090A Pending GB9225090D0 (en) 1992-12-01 1992-12-01 Performance enhancement of single phase switched motor by d c link voltage
GB9324615A Withdrawn GB2273212A (en) 1992-12-01 1993-12-01 Converter for switched reluctance motor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9324615A Withdrawn GB2273212A (en) 1992-12-01 1993-12-01 Converter for switched reluctance motor

Country Status (1)

Country Link
GB (2) GB9225090D0 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709264A1 (en) * 1997-03-06 1998-09-10 Hilti Ag Method for reducing repercussions on the course of the current drawn from a network with inductive loads and device for driving motors according to this method
DE19931972A1 (en) * 1999-07-09 2001-01-11 Wabco Gmbh & Co Ohg Circuit arrangement for operating an electromagnetic actuator
US6388417B1 (en) 1999-12-06 2002-05-14 Macrosonix Corporation High stability dynamic force motor
EP1139555A3 (en) * 2000-03-30 2004-05-12 Lg Electronics Inc. Single-phase switched reluctance motor driving apparatus and method
JP3988133B2 (en) * 2002-11-26 2007-10-10 ミネベア株式会社 Booster circuit for brushless DC single-phase motor pre-drive circuit
GB2410847A (en) * 2004-02-05 2005-08-10 Dyson Ltd Control of motor winding energisation according to rotor angle
DE102004030707B4 (en) 2004-06-25 2007-02-15 Daimlerchrysler Ag Method for operating an air supply device for a vehicle seat
WO2020190614A1 (en) * 2019-03-15 2020-09-24 Tula eTechnology, Inc. Boosted converter for pulsed electric machine control
US10944352B2 (en) * 2018-03-19 2021-03-09 Tula eTechnology, Inc. Boosted converter for pulsed electric machine control
CN111886797A (en) 2018-03-19 2020-11-03 图拉E技术公司 Pulse motor control
US11623529B2 (en) 2018-03-19 2023-04-11 Tula eTechnology, Inc. Pulse modulated control with field weakening for improved motor efficiency
US11628730B2 (en) 2021-01-26 2023-04-18 Tula eTechnology, Inc. Pulsed electric machine control
JP2024521665A (en) 2021-06-14 2024-06-04 トゥラ イーテクノロジー，インコーポレイテッド Electric machine having efficient torque transition - Patents.com
WO2023278139A1 (en) 2021-06-28 2023-01-05 Tula eTechnology, Inc. Selective phase control of an electric machine
KR20240087822A (en) 2021-09-08 2024-06-19 툴라 이테크놀로지 아이엔씨. Electromechanical torque adjustment based on waveform integer multiples
US11888424B1 (en) 2022-07-18 2024-01-30 Tula eTechnology, Inc. Methods for improving rate of rise of torque in electric machines with stator current biasing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855652A (en) * 1987-01-28 1989-08-08 Hitachi, Ltd. Speed control apparatus for a brushless direct current motor
JP2680345B2 (en) * 1988-05-09 1997-11-19 株式会社東芝 Power supply device by PWM control
US5038267A (en) * 1990-05-03 1991-08-06 General Electric Company Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes
US5115181A (en) * 1990-10-05 1992-05-19 Emerson Electric Co. Power converter for a switched reluctance motor
US5119283A (en) * 1991-06-10 1992-06-02 General Electric Company High power factor, voltage-doubler rectifier

Also Published As

Publication number Publication date
GB9324615D0 (en) 1994-01-19
GB2273212A (en) 1994-06-08

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