DE3854126T2 - Anordnung zum schalten der verbindung eines dreiphasen-induktionsmotors. - Google Patents
Anordnung zum schalten der verbindung eines dreiphasen-induktionsmotors.Info
- Publication number
- DE3854126T2 DE3854126T2 DE3854126T DE3854126T DE3854126T2 DE 3854126 T2 DE3854126 T2 DE 3854126T2 DE 3854126 T DE3854126 T DE 3854126T DE 3854126 T DE3854126 T DE 3854126T DE 3854126 T2 DE3854126 T2 DE 3854126T2
- Authority
- DE
- Germany
- Prior art keywords
- switching
- arrangement
- connection
- induction motor
- phase induction
- 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
- 230000006698 induction Effects 0.000 title 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
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
- H02P1/32—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by star/delta switching
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62317472A JPH01160393A (ja) | 1987-12-17 | 1987-12-17 | 3相誘導電動機の結線切換装置 |
PCT/JP1988/001277 WO1989006065A1 (en) | 1987-12-17 | 1988-12-16 | Device for switching connection of a three-phase induction motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3854126D1 DE3854126D1 (de) | 1995-08-10 |
DE3854126T2 true DE3854126T2 (de) | 1996-03-21 |
Family
ID=18088612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3854126T Expired - Fee Related DE3854126T2 (de) | 1987-12-17 | 1988-12-16 | Anordnung zum schalten der verbindung eines dreiphasen-induktionsmotors. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5070291A (de) |
EP (1) | EP0364589B1 (de) |
JP (1) | JPH01160393A (de) |
KR (1) | KR920011004B1 (de) |
DE (1) | DE3854126T2 (de) |
WO (1) | WO1989006065A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2704263B2 (ja) * | 1988-02-22 | 1998-01-26 | ファナック 株式会社 | 巻線切換制御装置 |
JPH0433591A (ja) * | 1990-05-28 | 1992-02-04 | Takayama Yukihiro | 3相誘導電動機の駆動制御装置 |
DE4142534A1 (de) * | 1990-12-28 | 1992-07-09 | Sawafuji Electric Co Ltd | Rotationskompressor-steuersystem fuer ein elektrisches kuehlgeraet |
DE4313424C2 (de) * | 1993-04-26 | 1995-04-06 | O & K Rolltreppen Gmbh | Verfahren zur elektronischen Steuerung von Personenföderanlagen |
GB2289347B (en) * | 1994-04-27 | 1998-11-11 | Ingersoll Rand Co | Controlling start-up of electrically powered equipment such as a compressor |
US6570361B1 (en) * | 1999-02-22 | 2003-05-27 | Borealis Technical Limited | Rotating induction apparatus |
US6922037B2 (en) * | 1999-02-22 | 2005-07-26 | Borealis Technical Limited | Rotating induction apparatus |
US6864661B2 (en) * | 1999-02-22 | 2005-03-08 | Borealis Technical Limited | Rotating induction apparatus |
DE19917419A1 (de) * | 1999-04-10 | 2000-10-12 | Leitgeb Wilhelm | Energiesparender, elektrischer Antrieb für einen Drehzahlbereich annähernd gleichbleibender Leistung |
DE10008299A1 (de) * | 2000-02-23 | 2001-09-27 | Daimler Chrysler Ag | Verfahren zum Betreiben eines elektrischen Generator/Motor-Systems |
WO2004022944A2 (en) * | 2000-11-15 | 2004-03-18 | General Electric Company | Method and device for delivering high torque at low amperage |
US6605918B2 (en) * | 2001-08-31 | 2003-08-12 | Siemens Energy & Automation | System and method for compensating the reading of noncontinuous AC sinusoidal currents |
US7474074B2 (en) * | 2006-11-16 | 2009-01-06 | Emerson Electric Co. | Variable speed induction motor with wye-delta switching with reduced drive volt-amp requirement |
JP4722069B2 (ja) * | 2007-03-15 | 2011-07-13 | 三菱電機株式会社 | 電動機駆動装置および電動機駆動方法並びに冷凍空調装置 |
WO2009070089A1 (en) * | 2007-11-29 | 2009-06-04 | Joensson Ragnar | Method and system for controlling an electric ac motor |
IL188884A (en) * | 2008-01-20 | 2010-11-30 | Ilya Rabinovich | Star-delta many levels starter for an ac induction motor |
GB0908112D0 (en) * | 2009-05-12 | 2009-06-24 | Peto Raymond J | Apparatus and method for determining speed of a motor, generator or alternator |
US20110006720A1 (en) * | 2009-07-08 | 2011-01-13 | Innosave Ltd. | Method and apparatus for ac motor control |
US8207699B2 (en) * | 2009-07-08 | 2012-06-26 | Innosave Ltd. | Method and apparatus for AC motor control |
WO2016015147A1 (en) * | 2014-07-29 | 2016-02-04 | Tm4 Inc. | Multiple phase electric machine, drive and control |
US10361051B2 (en) | 2014-11-06 | 2019-07-23 | Rockwell Automation Technologies, Inc. | Single pole, single current path switching system and method |
US10074497B2 (en) | 2014-11-06 | 2018-09-11 | Rockwell Automation Technologies, Inc. | Operator coil parameter based electromagnetic switching |
US9806641B2 (en) | 2014-11-06 | 2017-10-31 | Rockwell Automation Technologies, Inc. | Detection of electric motor short circuits |
US9806642B2 (en) * | 2014-11-06 | 2017-10-31 | Rockwell Automation Technologies, Inc. | Modular multiple single-pole electromagnetic switching system and method |
US9746521B2 (en) * | 2014-11-06 | 2017-08-29 | Rockwell Automation Technologies, Inc. | 6-pole based wye-delta motor starting system and method |
US9748873B2 (en) * | 2014-11-06 | 2017-08-29 | Rockwell Automation Technologies, Inc. | 5-pole based wye-delta motor starting system and method |
US9722513B2 (en) | 2014-11-06 | 2017-08-01 | Rockwell Automation Technologies, Inc. | Torque-based stepwise motor starting |
US10141143B2 (en) | 2014-11-06 | 2018-11-27 | Rockwell Automation Technologies, Inc. | Wear-balanced electromagnetic motor control switching |
CN107579696B (zh) * | 2017-08-31 | 2020-08-04 | 广东美芝制冷设备有限公司 | 带电切换方法、装置、系统、电机、压缩机及存储介质 |
CN111264026B (zh) * | 2017-10-30 | 2023-09-15 | 三菱电机株式会社 | 电动机驱动装置、冷冻循环装置、空调、热水器以及冰箱 |
JP7033958B2 (ja) * | 2018-03-02 | 2022-03-11 | 株式会社日立製作所 | 回転機駆動システム |
DE212022000165U1 (de) * | 2021-03-26 | 2024-03-27 | Milwaukee Electric Tool Corporation | Elektrowerkzeug einschliesslich konfigurierbarer Motorstatorwicklungen |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1072132A (en) * | 1911-01-07 | 1913-09-02 | Otis Elevator Co | Accelerating device for alternating-current motors. |
US1163268A (en) * | 1911-04-06 | 1915-12-07 | Gen Electric | Means and method for varying the voltage of alternating currents. |
US1467745A (en) * | 1919-08-23 | 1923-09-11 | Siemens Shuckertwerke Gmbh | Method of starting electric motors |
US1628464A (en) * | 1923-08-24 | 1927-05-10 | Gen Electric | Induction machine |
US1778976A (en) * | 1926-12-15 | 1930-10-21 | Cutler Hammer Inc | Method of and apparatus for controlling electric motors |
US2182646A (en) * | 1938-07-09 | 1939-12-05 | Westinghouse Electric & Mfg Co | Polyphase alternating current motor |
US2317266A (en) * | 1938-10-13 | 1943-04-20 | Arrow Hart & Hegeman Electric | Electric switching system |
US2419268A (en) * | 1943-11-27 | 1947-04-22 | Otis Elevator Co | Plural pole number induction motor |
US2959721A (en) * | 1955-02-09 | 1960-11-08 | Lancashire Dynamo & Crypto Ltd | Multi-phase induction motors |
US2806195A (en) * | 1956-01-31 | 1957-09-10 | Westinghouse Electric Corp | Motor starting system |
US3378755A (en) * | 1964-04-10 | 1968-04-16 | Gen Motors Corp | Alternator power supply system |
JPS5254913A (en) * | 1975-10-31 | 1977-05-04 | Omron Tateisi Electronics Co | Y- starting system |
JPS56129596A (en) * | 1980-03-17 | 1981-10-09 | Toyo Electric Mfg Co Ltd | Ac motor controlling method |
JPS58193872A (ja) * | 1982-04-30 | 1983-11-11 | 三菱電機株式会社 | 交流エレベ−タの制御装置 |
US4656572A (en) * | 1985-02-19 | 1987-04-07 | Westinghouse Electric Corp. | PWM inverter |
GB2175157A (en) * | 1985-05-20 | 1986-11-19 | Barry Wayne Williams | Induction motor drive circuits |
DE3682477D1 (de) * | 1985-10-09 | 1991-12-19 | Toshiba Kawasaki Kk | Wechselstrommotor-regelungsverfahren und dessen regelgeraet. |
JPH0669305B2 (ja) * | 1986-03-05 | 1994-08-31 | サンケン電気株式会社 | インバータによるモータ制御装置 |
GB2190754A (en) * | 1986-04-11 | 1987-11-25 | Hitachi Ltd | Load current detecting device for pulse width modulation inverter |
KR940005090B1 (ko) * | 1991-12-11 | 1994-06-10 | 한국과학기술연구원 | 세라믹 소결체의 제조방법 |
-
1987
- 1987-12-17 JP JP62317472A patent/JPH01160393A/ja active Pending
-
1988
- 1988-12-16 EP EP89900649A patent/EP0364589B1/de not_active Expired - Lifetime
- 1988-12-16 US US07/393,918 patent/US5070291A/en not_active Expired - Lifetime
- 1988-12-16 WO PCT/JP1988/001277 patent/WO1989006065A1/ja active IP Right Grant
- 1988-12-16 DE DE3854126T patent/DE3854126T2/de not_active Expired - Fee Related
- 1988-12-16 KR KR1019890701526A patent/KR920011004B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1989006065A1 (en) | 1989-06-29 |
KR900701085A (ko) | 1990-08-17 |
EP0364589A1 (de) | 1990-04-25 |
EP0364589A4 (en) | 1991-11-13 |
DE3854126D1 (de) | 1995-08-10 |
JPH01160393A (ja) | 1989-06-23 |
EP0364589B1 (de) | 1995-07-05 |
KR920011004B1 (ko) | 1992-12-26 |
US5070291A (en) | 1991-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |