JP4496779B2 - モータの制御装置 - Google Patents
モータの制御装置 Download PDFInfo
- Publication number
- JP4496779B2 JP4496779B2 JP2004003757A JP2004003757A JP4496779B2 JP 4496779 B2 JP4496779 B2 JP 4496779B2 JP 2004003757 A JP2004003757 A JP 2004003757A JP 2004003757 A JP2004003757 A JP 2004003757A JP 4496779 B2 JP4496779 B2 JP 4496779B2
- Authority
- JP
- Japan
- Prior art keywords
- drive
- phase
- motor
- energized
- rotor
- 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.)
- Expired - Fee Related
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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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors
- H02P5/747—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors mechanically coupled by gearing
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/32—Electric motors actuators or related electrical control means therefor
- F16H2061/326—Actuators for range selection, i.e. actuators for controlling the range selector or the manual range valve in the transmission
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
Description
そこで、通常駆動時には、2系統の駆動コイルに通電してロータを回転駆動し、駆動トルクを低下させる必要があるときに、1系統の駆動コイルのみに通電して駆動トルクを低下させる低トルク駆動モードに切り換えることが考えられる。
Claims (2)
- ステータコアに、独立した複数系統の駆動コイルを装着し、いずれの系統の駆動コイルに通電してもそれ単独でロータを回転駆動できるように構成されたモータの制御装置において、
前記複数系統の駆動コイルのうちの一部の系統の駆動コイルのみに通電して通常よりも低トルクで前記ロータを回転駆動する低トルク駆動時に、通電する駆動コイルの系統を各通電相毎に他の系統に切り替える通電制御手段を備えていることを特徴とするモータの制御装置。 - 前記通電制御手段は、前記低トルク駆動時に、通電する駆動コイルの系統を切り替える際に、切り替え前の系統と切り替え後の系統の両方の駆動コイルに重ねて通電することを特徴とする請求項1に記載のモータの制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003757A JP4496779B2 (ja) | 2004-01-09 | 2004-01-09 | モータの制御装置 |
US11/028,856 US7265505B2 (en) | 2004-01-09 | 2005-01-05 | Control apparatus for selectively driving plural stator windings of synchronous motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003757A JP4496779B2 (ja) | 2004-01-09 | 2004-01-09 | モータの制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005198448A JP2005198448A (ja) | 2005-07-21 |
JP4496779B2 true JP4496779B2 (ja) | 2010-07-07 |
Family
ID=34737166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004003757A Expired - Fee Related JP4496779B2 (ja) | 2004-01-09 | 2004-01-09 | モータの制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7265505B2 (ja) |
JP (1) | JP4496779B2 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4496779B2 (ja) * | 2004-01-09 | 2010-07-07 | 株式会社デンソー | モータの制御装置 |
JP2006191709A (ja) * | 2004-12-28 | 2006-07-20 | Denso Corp | 基準位置認識装置 |
US7400071B2 (en) * | 2005-09-29 | 2008-07-15 | Caterpillar Inc. | Selectively configurable electric motor |
US7667611B2 (en) * | 2005-11-30 | 2010-02-23 | Caterpillar Inc. | High voltage detection system |
JP2008061379A (ja) * | 2006-08-31 | 2008-03-13 | Daikin Ind Ltd | リラクタンスモータの制御方法 |
JP2008061378A (ja) * | 2006-08-31 | 2008-03-13 | Daikin Ind Ltd | リラクタンスモータの制御方法 |
DE102006056855A1 (de) * | 2006-12-01 | 2008-06-05 | Robert Bosch Gmbh | Elektronisches Antriebssystem für ein Aggregat eines Fahrzeugs |
JP4889474B2 (ja) * | 2006-12-21 | 2012-03-07 | 日立オートモティブシステムズ株式会社 | 内燃機関の可変動弁制御装置 |
JP5113421B2 (ja) * | 2007-05-21 | 2013-01-09 | 本田技研工業株式会社 | 動力装置 |
JP4655084B2 (ja) * | 2007-11-21 | 2011-03-23 | ダイキン工業株式会社 | リラクタンスモータの制御方法 |
WO2010071779A1 (en) * | 2008-12-15 | 2010-06-24 | Johnathan Goodwin | High performance and improved efficiency electric vehicle and methods of production |
US8955625B2 (en) * | 2009-09-11 | 2015-02-17 | ALTe Technologies, Inc. | Stackable motor |
JP4831503B2 (ja) | 2009-09-30 | 2011-12-07 | 株式会社デンソー | 多相回転機の制御装置、および、これを用いた電動パワーステアリング装置 |
GB2462948B (en) * | 2009-10-15 | 2011-08-31 | Protean Holdings Corp | Method and system for measuring a characteristic of an electric motor |
JP5548231B2 (ja) * | 2012-04-18 | 2014-07-16 | レノボ・シンガポール・プライベート・リミテッド | 流体動圧軸受の寿命を延長する方法および携帯式電子機器 |
JP5985912B2 (ja) * | 2012-07-18 | 2016-09-06 | アイダエンジニアリング株式会社 | モータ励磁装置、モータ励磁方法、モータ制御装置およびモータ制御方法 |
US9209733B2 (en) * | 2012-11-21 | 2015-12-08 | National Cheng Kung University | Control method for controlling a current vector controlled synchronous reluctance motor |
US10411532B2 (en) * | 2013-10-27 | 2019-09-10 | Moovee Innovations Inc. | Software-defined electric motor |
EP3073635B8 (en) * | 2015-03-25 | 2018-11-21 | GE Renewable Technologies Wind B.V. | Protecting a permanent magnet generator |
JP6844492B2 (ja) * | 2017-10-10 | 2021-03-17 | 株式会社デンソー | シフトレンジ制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0568397A (ja) * | 1991-09-06 | 1993-03-19 | Matsushita Seiko Co Ltd | 空気調和機のインバータ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS592594A (ja) * | 1982-06-25 | 1984-01-09 | Hitachi Ltd | モ−タ群の電源回路 |
US5625262A (en) * | 1996-01-03 | 1997-04-29 | Harnischfeger Corporation | System for equalizing the load of a plurality of motors |
JP4319324B2 (ja) | 2000-03-28 | 2009-08-26 | 株式会社デンソー | 自動変速機のシフトレンジ切換装置 |
US7084597B2 (en) * | 2002-06-03 | 2006-08-01 | Denso Corporation | Motor control apparatus |
US6992451B2 (en) * | 2002-10-07 | 2006-01-31 | Denso Corporation | Motor control apparatus operable in fail-safe mode |
US7161314B2 (en) * | 2002-10-07 | 2007-01-09 | Denso Corporation | Motor control apparatus having current supply phase correction |
JP2005180653A (ja) * | 2003-12-22 | 2005-07-07 | Denso Corp | モータ駆動システムの異常診断装置 |
JP4367620B2 (ja) * | 2003-12-22 | 2009-11-18 | 株式会社デンソー | モータ駆動システムの異常診断装置 |
JP4403804B2 (ja) * | 2004-01-09 | 2010-01-27 | 株式会社デンソー | モータ制御装置 |
JP4496779B2 (ja) * | 2004-01-09 | 2010-07-07 | 株式会社デンソー | モータの制御装置 |
-
2004
- 2004-01-09 JP JP2004003757A patent/JP4496779B2/ja not_active Expired - Fee Related
-
2005
- 2005-01-05 US US11/028,856 patent/US7265505B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0568397A (ja) * | 1991-09-06 | 1993-03-19 | Matsushita Seiko Co Ltd | 空気調和機のインバータ装置 |
Also Published As
Publication number | Publication date |
---|---|
US20050151491A1 (en) | 2005-07-14 |
US7265505B2 (en) | 2007-09-04 |
JP2005198448A (ja) | 2005-07-21 |
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