DE3785797D1 - Verfahren zur pruefung eines schrittmotors. - Google Patents
Verfahren zur pruefung eines schrittmotors.Info
- Publication number
- DE3785797D1 DE3785797D1 DE8787109387T DE3785797T DE3785797D1 DE 3785797 D1 DE3785797 D1 DE 3785797D1 DE 8787109387 T DE8787109387 T DE 8787109387T DE 3785797 T DE3785797 T DE 3785797T DE 3785797 D1 DE3785797 D1 DE 3785797D1
- Authority
- DE
- Germany
- Prior art keywords
- testing
- stepper motor
- stepper
- motor
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/346—Testing of armature or field windings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/886,506 US4743848A (en) | 1986-07-17 | 1986-07-17 | Method of testing a stepping motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3785797D1 true DE3785797D1 (de) | 1993-06-17 |
DE3785797T2 DE3785797T2 (de) | 1993-10-28 |
Family
ID=25389154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87109387T Expired - Fee Related DE3785797T2 (de) | 1986-07-17 | 1987-06-30 | Verfahren zur Prüfung eines Schrittmotors. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4743848A (de) |
EP (1) | EP0254085B1 (de) |
JP (1) | JPS6331497A (de) |
BR (1) | BR8703307A (de) |
DE (1) | DE3785797T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6162620A (en) * | 1986-03-07 | 2000-12-19 | Cogent Limited | Processes for the production of HCMV glycoproteins, antibodies thereto and HCMV vaccines, and recombinant vectors therefor |
US4922172A (en) * | 1988-06-23 | 1990-05-01 | Emerson Electric Co. | Motor test apparatus, system and method |
US4996477A (en) * | 1989-10-26 | 1991-02-26 | A.O. Smith Corporation | Apparatus and method for testing electrically controlled motor |
US5262708A (en) * | 1991-05-30 | 1993-11-16 | Ncr Corporation | System and method for reducing oscillation of a stepper motor |
US5811946A (en) * | 1992-03-16 | 1998-09-22 | Lockheed Martin Corporation | System and method for velocity control of a D.C. Motor |
US5652525A (en) * | 1992-03-16 | 1997-07-29 | Lockheed Martin Tactical Systems, Inc. | System and method for detecting D.C. motor circuit failures |
US5327059A (en) * | 1992-09-24 | 1994-07-05 | Archive Corporation | Tape drive capstan motor servo system with static friction compensation |
US5404108A (en) * | 1993-02-25 | 1995-04-04 | Automation Technology, Inc. | Method and apparatus for testing electric motor rotors |
US5440915A (en) * | 1994-09-09 | 1995-08-15 | Storar; Robert C. | Method and apparatus for measuring friction torque |
JPH1023215A (ja) * | 1996-07-09 | 1998-01-23 | Brother Ind Ltd | ステップモータ制御装置 |
JPH11356085A (ja) * | 1998-06-10 | 1999-12-24 | Aisin Seiki Co Ltd | 電気モータのコイル短絡検出装置 |
US6686761B2 (en) * | 2000-06-27 | 2004-02-03 | Industrial Technology Research Institute | Method for determining whether a rotor is good in magnetic induction by measuring the EMF of a motor |
EP1460757A1 (de) * | 2003-03-21 | 2004-09-22 | AMI Semiconductor Belgium BVBA | Vorrichtung und Verfahren zum Rotorgeschwindigkeitdetektion eines mehrphasigen Motors mit bipolaren Antrieb |
US8368329B1 (en) * | 2003-09-11 | 2013-02-05 | Apple Inc. | Method and apparatus for improved cooling fans |
US7462999B2 (en) * | 2006-03-29 | 2008-12-09 | Mitchell Electronics, Inc | Brushless servo motor tester |
JP5331370B2 (ja) * | 2008-04-11 | 2013-10-30 | ミネベア株式会社 | ステッピングモータの脱調状態検出方法 |
JP2015171241A (ja) * | 2014-03-07 | 2015-09-28 | ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation | モータ制御器システムおよびモータを制御するための方法 |
CN106199418A (zh) * | 2015-05-06 | 2016-12-07 | 大银微系统股份有限公司 | 具多功能性负载测试装置 |
CN105866683B (zh) * | 2016-04-01 | 2019-10-18 | 深圳北航天汇创业孵化器有限公司 | 一种闭环步进电机及其驱动器的测试系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942111A (en) * | 1974-11-18 | 1976-03-02 | Whirlpool Corporation | Method and apparatus for testing electric motors |
JPS5597198A (en) * | 1979-01-16 | 1980-07-24 | Ishikawajima Harima Heavy Ind Co Ltd | Load level detecting method and its circuit for stepping motor |
EP0046722A3 (de) * | 1980-08-25 | 1982-11-17 | United Technologies Corporation | Bewegungsaufnehmer für einen Schrittschaltmotor |
US4422040A (en) * | 1981-11-05 | 1983-12-20 | International Business Machines Corporation | Method of testing stepping motors |
FR2542872B1 (de) * | 1983-03-18 | 1985-07-05 | Etri Sa |
-
1986
- 1986-07-17 US US06/886,506 patent/US4743848A/en not_active Expired - Fee Related
-
1987
- 1987-05-18 JP JP62119160A patent/JPS6331497A/ja active Granted
- 1987-06-29 BR BR8703307A patent/BR8703307A/pt not_active IP Right Cessation
- 1987-06-30 EP EP87109387A patent/EP0254085B1/de not_active Expired - Lifetime
- 1987-06-30 DE DE87109387T patent/DE3785797T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4743848A (en) | 1988-05-10 |
EP0254085A2 (de) | 1988-01-27 |
BR8703307A (pt) | 1988-03-15 |
JPH0313840B2 (de) | 1991-02-25 |
DE3785797T2 (de) | 1993-10-28 |
JPS6331497A (ja) | 1988-02-10 |
EP0254085B1 (de) | 1993-05-12 |
EP0254085A3 (en) | 1990-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |