JP2012531882A - トルクリップルを減らすためのモータドライブシステム配置 - Google Patents
トルクリップルを減らすためのモータドライブシステム配置 Download PDFInfo
- Publication number
- JP2012531882A JP2012531882A JP2012517734A JP2012517734A JP2012531882A JP 2012531882 A JP2012531882 A JP 2012531882A JP 2012517734 A JP2012517734 A JP 2012517734A JP 2012517734 A JP2012517734 A JP 2012517734A JP 2012531882 A JP2012531882 A JP 2012531882A
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- JP
- Japan
- Prior art keywords
- motor
- drive system
- torque ripple
- electric motor
- motor drive
- 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.)
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- 230000010363 phase shift Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Multiple Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
【選択図】図3
Description
Claims (6)
- 車両のためのモータドライブシステムであって、
車両の第1のホイールを駆動するよう動作可能な第1の電気モータと、
車両の第2のホイールを駆動するよう動作可能な第2の電気モータと、
第1の端部と第2の端部とを有する回転シャフト部材であり、第1の電気モータは回転シャフト部材の第1の端部に連結され、第2の電気モータは回転シャフト部材の第2の端部に連結された回転シャフト部材と
を備えてなるモータドライブシステムであって、
第1の電気モータ及び第2の電気モータは互いに位相を所定角度ずらして設けられることでトルクリップルを最小限にするモータドライブシステム。 - 第1の電気モータ及び第2の電気モータは互いに位相を電気角度で90度ずらして設けられることでトルクリップルを最小限にする、請求項1のモータドライブシステム。
- 第1の電気モータ及び第2の電気モータは互いに位相を電気角度で180度ずらして設けられることでトルクリップルを最小限にする、請求項1のモータドライブシステム。
- 第1の電気モータ及び第2の電気モータは12極の機械である、請求項1のモータドライブシステム。
- 第2の電気モータは第2のモータが回転シャフトに設けられた第1のモータに対して所定の機械的角度オフセットするように回転シャフトに設けられる、請求項4のモータドライブシステム。
- 第2のモータは第2のモータが回転シャフトに設けられた第1のモータに対して機械的角度で15度オフセットするように回転シャフトに設けられる、請求項4のモータドライブシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22008109P | 2009-06-24 | 2009-06-24 | |
US61/220,081 | 2009-06-24 | ||
PCT/US2010/039836 WO2010151681A1 (en) | 2009-06-24 | 2010-06-24 | Motor drive system arrangement to reduce torque ripple |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012531882A true JP2012531882A (ja) | 2012-12-10 |
JP5651865B2 JP5651865B2 (ja) | 2015-01-14 |
Family
ID=43386890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012517734A Active JP5651865B2 (ja) | 2009-06-24 | 2010-06-24 | トルクリップルを減らすためのモータドライブシステム配置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120133227A1 (ja) |
JP (1) | JP5651865B2 (ja) |
CN (1) | CN102484411A (ja) |
DE (1) | DE112010002701T5 (ja) |
WO (1) | WO2010151681A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5301500B2 (ja) * | 2010-05-28 | 2013-09-25 | アイダエンジニアリング株式会社 | 複数モータ駆動のサーボプレス装置 |
DE102014214541A1 (de) * | 2014-07-24 | 2016-01-28 | Siemens Aktiengesellschaft | Antriebsanordnung für ein Kraftfahrzeug, Kraftfahrzeug sowie Verfahren |
US20180069460A1 (en) * | 2016-09-08 | 2018-03-08 | John Kissane | Electromagnet automobile engine |
DE102017101739A1 (de) * | 2017-01-30 | 2018-08-02 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Baukastensystem |
US11011966B2 (en) | 2018-12-07 | 2021-05-18 | Pratt & Whitney Canada Corp. | Electric machine systems |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06284665A (ja) * | 1993-03-29 | 1994-10-07 | Aisin Aw Co Ltd | 電気自動車用駆動装置 |
JP2003125566A (ja) * | 2001-10-11 | 2003-04-25 | Moric Co Ltd | 永久磁石式回転電機 |
JP2008289335A (ja) * | 2007-05-21 | 2008-11-27 | Honda Motor Co Ltd | 電動モータ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0775303A (ja) * | 1993-07-09 | 1995-03-17 | Tamron Co Ltd | アクチュエータ装置及びアクチュエータ |
US5691584A (en) * | 1993-09-09 | 1997-11-25 | Honda Giken Kogyo Kabushiki Kaisha | Wheel motor for vehicles |
JP4722309B2 (ja) * | 2000-12-27 | 2011-07-13 | 三菱電機株式会社 | 回転電機及びこの回転電機を用いた滑車駆動装置 |
US6880654B2 (en) * | 2003-03-28 | 2005-04-19 | Paul J. Plishner | Vehicle with a distributed motor |
JP2009100543A (ja) * | 2007-10-16 | 2009-05-07 | Seiko Epson Corp | 電動装置 |
-
2010
- 2010-06-24 CN CN2010800370920A patent/CN102484411A/zh active Pending
- 2010-06-24 DE DE201011002701 patent/DE112010002701T5/de not_active Withdrawn
- 2010-06-24 JP JP2012517734A patent/JP5651865B2/ja active Active
- 2010-06-24 WO PCT/US2010/039836 patent/WO2010151681A1/en active Application Filing
-
2011
- 2011-12-23 US US13/336,530 patent/US20120133227A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06284665A (ja) * | 1993-03-29 | 1994-10-07 | Aisin Aw Co Ltd | 電気自動車用駆動装置 |
JP2003125566A (ja) * | 2001-10-11 | 2003-04-25 | Moric Co Ltd | 永久磁石式回転電機 |
JP2008289335A (ja) * | 2007-05-21 | 2008-11-27 | Honda Motor Co Ltd | 電動モータ |
Also Published As
Publication number | Publication date |
---|---|
CN102484411A (zh) | 2012-05-30 |
US20120133227A1 (en) | 2012-05-31 |
JP5651865B2 (ja) | 2015-01-14 |
DE112010002701T5 (de) | 2013-04-11 |
WO2010151681A1 (en) | 2010-12-29 |
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