DE60229613D1 - Verfahren zur Motorgeschwindigkeitsmessung - Google Patents
Verfahren zur MotorgeschwindigkeitsmessungInfo
- Publication number
- DE60229613D1 DE60229613D1 DE60229613T DE60229613T DE60229613D1 DE 60229613 D1 DE60229613 D1 DE 60229613D1 DE 60229613 T DE60229613 T DE 60229613T DE 60229613 T DE60229613 T DE 60229613T DE 60229613 D1 DE60229613 D1 DE 60229613D1
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- engine speed
- measuring engine
- motor
- speed
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/91—Operational/differential amplifier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Testing Of Engines (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0130150.6A GB0130150D0 (en) | 2001-12-18 | 2001-12-18 | Method of measuring motor speed |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60229613D1 true DE60229613D1 (de) | 2008-12-11 |
Family
ID=9927779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60229613T Expired - Lifetime DE60229613D1 (de) | 2001-12-18 | 2002-12-16 | Verfahren zur Motorgeschwindigkeitsmessung |
Country Status (10)
Country | Link |
---|---|
US (1) | US6850023B2 (de) |
EP (1) | EP1324049B1 (de) |
JP (1) | JP4227403B2 (de) |
CN (1) | CN100430728C (de) |
AT (1) | ATE412913T1 (de) |
BR (1) | BR0205337A (de) |
DE (1) | DE60229613D1 (de) |
ES (1) | ES2316528T3 (de) |
GB (1) | GB0130150D0 (de) |
MX (1) | MXPA02012490A (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7248989B2 (en) * | 2005-08-18 | 2007-07-24 | General Motors Corporation | Speed measurement system for speed control of high-speed motors |
JP4789554B2 (ja) * | 2005-09-09 | 2011-10-12 | キヤノン株式会社 | モータ制御装置 |
CN102177651B (zh) | 2008-10-10 | 2014-09-10 | 谋友(Iom)有限公司 | 用于控制机械换向电动机的电源系统和方法 |
CN101858922A (zh) * | 2009-04-09 | 2010-10-13 | 北京天源科创风电技术有限责任公司 | 风力发电机组发电机测速及偏航检测的方法 |
TWI412724B (zh) * | 2009-09-21 | 2013-10-21 | Univ Nat Changhua Education | A rotation sensing device and a generator unit with rotational sensing |
JP5836234B2 (ja) * | 2012-09-20 | 2015-12-24 | 本田技研工業株式会社 | ランマの転倒検出装置 |
US10256758B2 (en) | 2014-11-26 | 2019-04-09 | Kohler Co. | Printed circuit board based exciter |
US9590545B2 (en) | 2014-11-26 | 2017-03-07 | Kohler, Co. | Power angle calculation for alternator controller |
CN109861598B (zh) * | 2017-11-30 | 2020-12-04 | 纬湃汽车电子(芜湖)有限公司 | 用于检测有刷直流电机的转速的系统和方法 |
CN110221091B (zh) * | 2019-06-10 | 2021-05-28 | 合肥工业大学 | 一种基于感应法测异步电机转速的微弱信号提取方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE121191C (de) | ||||
US3790832A (en) * | 1972-02-03 | 1974-02-05 | Trw Inc | Motor-tachometer |
US3967200A (en) * | 1973-10-26 | 1976-06-29 | Matsushita Electric Industrial Co., Ltd. | Speed detector for use with miniature DC motor |
DE2638954A1 (de) * | 1976-08-28 | 1978-03-02 | Bosch Gmbh Robert | Verfahren zur drehzahlmessung der permanentmagnetisch erregten gleichstrommotoren und vorrichtung zur durchfuehrung des verfahrens |
US4082968A (en) * | 1976-11-23 | 1978-04-04 | Contraves-Goerz Corporation | Speed detector for use on a dc motor |
US4166248A (en) * | 1977-11-25 | 1979-08-28 | Ford Motor Company | Sample and hold frequency to voltage converter circuit |
US4215298A (en) * | 1978-06-16 | 1980-07-29 | Lockheed Electronics Co., Inc. | Servomechanism rate control system with compensation for motor-tachometer resonance |
JPS55113956A (en) * | 1979-02-23 | 1980-09-02 | Pioneer Electronic Corp | Motor rotating speed detecting system |
SU817880A1 (ru) | 1979-05-24 | 1981-03-30 | Комсомольский-На-Амуре Политехническийинститут | Устройство дл измерени скольжени АСиНХРОННОгО дВигАТЕл |
DE2937838C2 (de) | 1979-09-19 | 1986-08-28 | Braun Ag, 6000 Frankfurt | Verfahren und Anordnung zur Regelung von Drehzahl und Phasenlage bei Synchronmotoren |
CH658518A5 (de) | 1982-09-04 | 1986-11-14 | Papst Motoren Gmbh & Co Kg | Sensorvorrichtung. |
DE3377849D1 (en) * | 1982-09-17 | 1988-09-29 | Kudelski Sa | Control system for an electric motor |
DE3234683A1 (de) * | 1982-09-18 | 1984-03-22 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur messung der drehzahl eines gleichstrommotors |
US4608954A (en) * | 1984-04-23 | 1986-09-02 | Dana Corporation | Input circuit for an electronic vehicle speed control unit |
JPS63213494A (ja) | 1987-02-27 | 1988-09-06 | Hitachi Ltd | 低速高トルクモ−トル |
DE3860936D1 (de) * | 1987-09-11 | 1990-12-06 | Siemens Ag | Dreherkennungs- und/oder drehzahlerfassungsvorrichtung fuer einen elektrisch- bzw. permanentmagnetisch erregten gleichstrom-kleinmotor. |
JPH069579Y2 (ja) | 1989-09-11 | 1994-03-09 | マブチモーター株式会社 | 周波数発電機付き小型モータ |
JP2546085B2 (ja) * | 1991-06-07 | 1996-10-23 | ティアック株式会社 | ディスク装置 |
DE4327033A1 (de) * | 1993-08-12 | 1995-02-16 | Linator Ag | Antriebs- und Steuervorrichtung für mindestens einen Kommutatormotor |
CN2232587Y (zh) * | 1994-07-19 | 1996-08-07 | 沈跃 | 发动机转速表 |
DE19602362A1 (de) * | 1996-01-24 | 1997-07-31 | Teves Gmbh Alfred | Schaltungsanordnung zur Bestimmung der Drehzahl eines Kommutatormotors |
DE19648402C2 (de) * | 1996-11-22 | 2000-04-20 | Mannesmann Vdo Ag | Verfahren zur kontinuierlichen Erfassung einer Drehzahl von Elektromotoren sowie eine Anordnung zur Durchführung des Verfahrens |
GB9701538D0 (en) * | 1997-01-24 | 1997-03-12 | Johnson Electric Sa | Rotation detector |
CN2298519Y (zh) * | 1997-05-28 | 1998-11-25 | 谢德约 | 发电机频率/转速测量器 |
US6208132B1 (en) * | 1998-11-02 | 2001-03-27 | General Electric Company | Non-intrusive speed sensing for induction motors |
CN1287272A (zh) * | 1999-09-03 | 2001-03-14 | 振辰科技股份有限公司 | 直流电动机转速检测装置 |
US6289072B1 (en) * | 2000-03-07 | 2001-09-11 | General Motors Corporation | Near-zero speed estimation method for a pulse counting speed calculation |
ES2258512T3 (es) * | 2000-08-19 | 2006-09-01 | Johnson Electric S.A. | Motor electrico. |
-
2001
- 2001-12-18 GB GBGB0130150.6A patent/GB0130150D0/en not_active Ceased
-
2002
- 2002-12-16 AT AT02258657T patent/ATE412913T1/de not_active IP Right Cessation
- 2002-12-16 MX MXPA02012490A patent/MXPA02012490A/es active IP Right Grant
- 2002-12-16 ES ES02258657T patent/ES2316528T3/es not_active Expired - Lifetime
- 2002-12-16 EP EP02258657A patent/EP1324049B1/de not_active Expired - Lifetime
- 2002-12-16 DE DE60229613T patent/DE60229613D1/de not_active Expired - Lifetime
- 2002-12-17 BR BR0205337-3A patent/BR0205337A/pt not_active IP Right Cessation
- 2002-12-17 JP JP2002365340A patent/JP4227403B2/ja not_active Expired - Fee Related
- 2002-12-18 US US10/321,364 patent/US6850023B2/en not_active Expired - Fee Related
- 2002-12-18 CN CNB021563624A patent/CN100430728C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4227403B2 (ja) | 2009-02-18 |
JP2003189661A (ja) | 2003-07-04 |
MXPA02012490A (es) | 2004-12-13 |
US20030113105A1 (en) | 2003-06-19 |
US6850023B2 (en) | 2005-02-01 |
EP1324049A3 (de) | 2004-05-26 |
CN100430728C (zh) | 2008-11-05 |
CN1427263A (zh) | 2003-07-02 |
BR0205337A (pt) | 2004-07-20 |
EP1324049B1 (de) | 2008-10-29 |
ATE412913T1 (de) | 2008-11-15 |
EP1324049A2 (de) | 2003-07-02 |
ES2316528T3 (es) | 2009-04-16 |
GB0130150D0 (en) | 2002-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |