AU2005258106A1 - High phase order AC machine with short pitch winding - Google Patents
High phase order AC machine with short pitch winding Download PDFInfo
- Publication number
- AU2005258106A1 AU2005258106A1 AU2005258106A AU2005258106A AU2005258106A1 AU 2005258106 A1 AU2005258106 A1 AU 2005258106A1 AU 2005258106 A AU2005258106 A AU 2005258106A AU 2005258106 A AU2005258106 A AU 2005258106A AU 2005258106 A1 AU2005258106 A1 AU 2005258106A1
- Authority
- AU
- Australia
- Prior art keywords
- machine
- winding
- inverter
- phase
- windings
- 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.)
- Abandoned
Links
- 238000004804 winding Methods 0.000 title claims description 283
- 230000006698 induction Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003786 synthesis reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- 239000011295 pitch Substances 0.000 description 94
- 230000008859 change Effects 0.000 description 19
- 230000008901 benefit Effects 0.000 description 13
- 230000002829 reductive effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000004020 conductor Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 230000007935 neutral effect Effects 0.000 description 7
- 230000001419 dependent effect Effects 0.000 description 6
- 230000000737 periodic effect Effects 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001010 compromised effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 102000003712 Complement factor B Human genes 0.000 description 1
- 108090000056 Complement factor B Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
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
- H02P25/18—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
- H02P25/188—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 wherein the motor windings are switched from series to parallel or vice versa to control speed or torque
-
- 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
- H02P25/22—Multiple windings; Windings for more than three phases
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/12—Asynchronous induction motors for multi-phase current
-
- 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
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58178904P | 2004-06-21 | 2004-06-21 | |
| US60/581,789 | 2004-06-21 | ||
| PCT/US2005/022011 WO2006002207A2 (fr) | 2004-06-21 | 2005-06-21 | Machine ca a ordre de phase eleve a enroulement a pas court |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2005258106A1 true AU2005258106A1 (en) | 2006-01-05 |
Family
ID=35782311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2005258106A Abandoned AU2005258106A1 (en) | 2004-06-21 | 2005-06-21 | High phase order AC machine with short pitch winding |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1805888A2 (fr) |
| AU (1) | AU2005258106A1 (fr) |
| GB (1) | GB2430086B (fr) |
| WO (1) | WO2006002207A2 (fr) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8258665B2 (en) | 1993-01-22 | 2012-09-04 | Borealis Technical Limited | Motor winding |
| US7126298B2 (en) | 2000-10-23 | 2006-10-24 | Borealis Technical Limited | Mesh connected brake array for electrical rotating machines |
| US7928683B2 (en) | 2000-10-23 | 2011-04-19 | Borealis Technical Limited | High phase order AC machine with short pitch winding |
| US8198746B2 (en) | 2000-11-15 | 2012-06-12 | Borealis Technical Limited | Chimney turbine |
| US8532957B2 (en) | 2000-11-15 | 2013-09-10 | Borealis Technical Limited | Aircraft weight estimation method |
| US7469858B2 (en) | 2003-10-09 | 2008-12-30 | Borealis Technical Limited | Geared wheel motor design |
| AU2005326186A1 (en) | 2004-08-17 | 2006-07-27 | Borealis Technical Limited | Aircraft drive |
| US9139294B2 (en) | 2005-03-01 | 2015-09-22 | Borealis Technical Limited | Motor controller |
| US7852037B2 (en) | 2005-04-19 | 2010-12-14 | Borealis Technical Limited | Induction and switched reluctance motor |
| US7891609B2 (en) | 2006-08-29 | 2011-02-22 | Borealis Technical Limited | Turnaround methods |
| GB0617068D0 (en) | 2006-08-30 | 2006-10-11 | Borealis Tech Ltd | Transistor |
| US8220740B2 (en) | 2007-11-06 | 2012-07-17 | Borealis Technical Limited | Motor for driving aircraft, located adjacent to undercarriage wheel |
| PT104152A (pt) * | 2008-08-01 | 2010-02-01 | Univ Nova De Lisboa | Motor polifásico com número de pólos variáveis |
| US8849480B2 (en) | 2013-03-01 | 2014-09-30 | Honeywell International Inc. | Aircraft gross weight and center of gravity validator |
| WO2018050846A1 (fr) * | 2016-09-18 | 2018-03-22 | Seva Academy Ltd. | Machine comportant un entraînement à vitesse de rotation variable pour produire un courant continu |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3345272C2 (de) * | 1983-12-14 | 1986-12-04 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum Betrieb einer stromrichtergespeisten elektrischen Drehfeldmaschine sowie Ankerwicklung zur Durchführung des Verfahrens |
| US6657334B1 (en) * | 2000-10-23 | 2003-12-02 | Borealis Technical Limited | High phase order motor with mesh connected windings |
| US6054837A (en) * | 1994-06-28 | 2000-04-25 | Borealis Technical Limited | Polyphase induction electrical rotating machine |
-
2005
- 2005-06-21 AU AU2005258106A patent/AU2005258106A1/en not_active Abandoned
- 2005-06-21 WO PCT/US2005/022011 patent/WO2006002207A2/fr active Application Filing
- 2005-06-21 EP EP05762757A patent/EP1805888A2/fr not_active Withdrawn
-
2007
- 2007-01-22 GB GB0701138A patent/GB2430086B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB0701138D0 (en) | 2007-02-28 |
| EP1805888A2 (fr) | 2007-07-11 |
| GB2430086A (en) | 2007-03-14 |
| WO2006002207A2 (fr) | 2006-01-05 |
| GB2430086B (en) | 2008-01-30 |
| WO2006002207A3 (fr) | 2006-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period | ||
| NA | Applications received for extensions of time, section 223 |
Free format text: AN APPLICATION TO EXTEND THE TIME FROM 03 JAN 2008 TO 03 APR 2008 IN WHICH TO REQUEST EXAMINATION HAS BEEN FILED . |
|
| NB | Applications allowed - extensions of time section 223(2) |
Free format text: THE TIME IN WHICH TO REQUEST EXAMINATION HAS BEEN EXTENDED TO 03 APR 2008. |
|
| MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |