EP1389362A4 - Machine tournante electrique a connexion en polygone a portee variable - Google Patents

Machine tournante electrique a connexion en polygone a portee variable

Info

Publication number
EP1389362A4
EP1389362A4 EP02744124A EP02744124A EP1389362A4 EP 1389362 A4 EP1389362 A4 EP 1389362A4 EP 02744124 A EP02744124 A EP 02744124A EP 02744124 A EP02744124 A EP 02744124A EP 1389362 A4 EP1389362 A4 EP 1389362A4
Authority
EP
European Patent Office
Prior art keywords
rotating machine
connected electrical
electrical rotating
mesh connected
span changing
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.)
Withdrawn
Application number
EP02744124A
Other languages
German (de)
English (en)
Other versions
EP1389362A1 (fr
Inventor
Jonathan Sidney Edelson
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.)
Borealis Technical Ltd
Original Assignee
Borealis Technical Ltd
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 Borealis Technical Ltd filed Critical Borealis Technical Ltd
Publication of EP1389362A1 publication Critical patent/EP1389362A1/fr
Publication of EP1389362A4 publication Critical patent/EP1389362A4/fr
Withdrawn legal-status Critical Current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
    • H02P25/16—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
    • H02P25/22—Multiple windings; Windings for more than three phases
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/50—Reduction of harmonics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
EP02744124A 2001-04-26 2002-04-26 Machine tournante electrique a connexion en polygone a portee variable Withdrawn EP1389362A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28686201P 2001-04-26 2001-04-26
US286862P 2001-04-26
PCT/US2002/013268 WO2002089306A1 (fr) 2001-04-26 2002-04-26 Machine tournante electrique a connexion en polygone a portee variable

Publications (2)

Publication Number Publication Date
EP1389362A1 EP1389362A1 (fr) 2004-02-18
EP1389362A4 true EP1389362A4 (fr) 2007-03-07

Family

ID=23100491

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02744124A Withdrawn EP1389362A4 (fr) 2001-04-26 2002-04-26 Machine tournante electrique a connexion en polygone a portee variable

Country Status (3)

Country Link
EP (1) EP1389362A4 (fr)
BR (1) BR0209188A (fr)
WO (1) WO2002089306A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1550203A4 (fr) * 2002-04-24 2005-11-30 Borealis Tech Ltd Systeme de freinage connecte en polygone pour machines tournantes electriques
DE102006052111A1 (de) 2006-11-06 2008-05-08 Robert Bosch Gmbh Elektrische Maschine
CN107453658B (zh) * 2016-06-01 2023-05-09 哈尔滨工业大学（威海） 一种基于多频率调制输出的多台电机串联装置
US11183960B1 (en) 2020-08-27 2021-11-23 Honeywell International Inc. Fail-safe motor control architecture for open-end winding motors

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536077A (en) * 1920-08-05 1925-05-05 Creedy Frederick Dynamo-electric machine
US4218646A (en) * 1976-12-21 1980-08-19 Mitsubishi Denki Kabushiki Kaisha AC Feeding apparatus and rotating field apparatus having AC feeding apparatus
DE2908484A1 (de) * 1979-03-05 1980-09-11 Siemens Ag Polumschaltbare mehrphasenwicklung
US4751448A (en) * 1983-12-14 1988-06-14 Siemens Aktiengesellschaft Armature winding for a static converter-fed electrical induction machine
US4890049A (en) * 1987-07-23 1989-12-26 Siemens Aktiengesellschaft Circuit and winding arrangement for a multiphase electric rotating field machine
US5614799A (en) * 1994-07-14 1997-03-25 Mts Systems Corporation Brushless direct current motor having adjustable motor characteristics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6101109A (en) * 1998-03-23 2000-08-08 Duba; Greg A. Static power converter multilevel phase driver containing power semiconductors and additional power semiconductor to attenuate ripple voltage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536077A (en) * 1920-08-05 1925-05-05 Creedy Frederick Dynamo-electric machine
US4218646A (en) * 1976-12-21 1980-08-19 Mitsubishi Denki Kabushiki Kaisha AC Feeding apparatus and rotating field apparatus having AC feeding apparatus
DE2908484A1 (de) * 1979-03-05 1980-09-11 Siemens Ag Polumschaltbare mehrphasenwicklung
US4751448A (en) * 1983-12-14 1988-06-14 Siemens Aktiengesellschaft Armature winding for a static converter-fed electrical induction machine
US4890049A (en) * 1987-07-23 1989-12-26 Siemens Aktiengesellschaft Circuit and winding arrangement for a multiphase electric rotating field machine
US5614799A (en) * 1994-07-14 1997-03-25 Mts Systems Corporation Brushless direct current motor having adjustable motor characteristics

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO02089306A1 *

Also Published As

Publication number Publication date
BR0209188A (pt) 2004-08-03
WO2002089306A1 (fr) 2002-11-07
EP1389362A1 (fr) 2004-02-18

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20031113

AK Designated contracting states

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Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BOREALIS TECHNICAL LIMITED

A4 Supplementary search report drawn up and despatched

Effective date: 20070205

RIC1 Information provided on ipc code assigned before grant

Ipc: H02K 3/28 20060101AFI20070130BHEP

17Q First examination report despatched

Effective date: 20070516

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20091103