KR20140109932A - 선형 동기 모터 - Google Patents
선형 동기 모터 Download PDFInfo
- Publication number
- KR20140109932A KR20140109932A KR1020147018774A KR20147018774A KR20140109932A KR 20140109932 A KR20140109932 A KR 20140109932A KR 1020147018774 A KR1020147018774 A KR 1020147018774A KR 20147018774 A KR20147018774 A KR 20147018774A KR 20140109932 A KR20140109932 A KR 20140109932A
- Authority
- KR
- South Korea
- Prior art keywords
- long stator
- magnets
- synchronous motor
- runner
- linear synchronous
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 39
- 238000004804 winding Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 8
- 238000005339 levitation Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
- H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
-
- 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
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/03—Electric propulsion by linear motors
-
- 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
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
-
- 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
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/006—Electric propulsion adapted for monorail vehicles, suspension vehicles or rack railways
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/12—Machines characterised by the modularity of some components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Linear Motors (AREA)
Abstract
Description
도 1은 선형 동기 모터의 개략도를 도시하고,
도 2는 도 1에 도시된 선형 동기 모터의 변형예를 도시한다.
Claims (9)
- 코일 권선부들(S)을 갖는 긴 고정자(1) 및 선형 동기 모터의 길이방향(x)으로 복수의 연속적인 자석들(3)을 갖는 러너(2)를 구비하고, 긴 고정자(1)는, 길이방향(x)으로 연속적으로 배열된 복수의 코일 권선부들(S)을 각각 구비하고 틈들(5, 5’)에 의해 서로 분리된 복수의 긴 고정자 섹션들(4)로 형성된 선형 동기 모터에 있어서,
복수의 연속적인 긴 고정자 섹션들(4)에 걸쳐서, 각각의 경우에 하나의 긴 고정자 섹션(4) 및 하나의 인접한 틈(5, 5’)의 전체 길이(LG)는 일정하고, 러너(2)의 모든 자석들(3)에 걸쳐서 길이방향(x)으로 측정된 길이(LL)는 전체 길이(LG)의 정수배인 것을 특징으로 하는 선형 동기 모터. - 제1항에 있어서,
연속적인 자석들(3)은 자석들 각각의 중심에 대해서 간격(LM)을 갖고, 연속적인 긴 고정자 섹션들(4) 사이의 틈들(5, 5’)은 연속적인 자석들(3) 사이의 간격의 절반보다 작은 것을 특징으로 하는 선형 동기 모터. - 제1항 또는 제2항에 있어서,
러너의 자석들(3)은 길이방향(x)으로 볼 때 교번 극성을 갖는 것을 특징으로 하는 선형 동기 모터. - 제1항 내지 제3항 중 어느 한 항에 있어서,
러너(2)는 짝수의 자석들(3)을 구비하는 것을 특징으로 하는 선형 동기 모터. - 제1항 내지 제4항 중 어느 한 항에 있어서,
러너(2)의 자석들(3)은 영구 자석들인 것을 특징으로 하는 선형 동기 모터. - 제1항 내지 제5항 중 어느 한 항에 있어서,
적어도 일부의 긴 고정자 섹션들(4)은 서로 분리된, 개별적으로 설치 가능한 모듈들(a, b, c)로 형성되는 것을 특징으로 하는 선형 동기 모터. - 제1항 내지 제5항 중 어느 한 항에 있어서,
긴 고정자(1)는 서로 분리된, 개별적으로 설치 가능한 모듈들(a’, b’)을 구비하고, 적어도 일부의 모듈들(a’)은 중간에 틈(5’)이 배열된 적어도 2개의 긴 고정자 섹션들(4)을 구비하는 것을 특징으로 하는 선형 동기 모터. - 자기 부상 철도를 위한 제1항 내지 제7항 중 어느 한 항에 따른 선형 동기 모터의 용도.
- 빌딩의 엘리베이터를 위한 제1항 내지 제7항 중 어느 한 항에 따른 선형 동기 모터의 용도.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011056249.4 | 2011-12-09 | ||
DE102011056249A DE102011056249A1 (de) | 2011-12-09 | 2011-12-09 | Linear-Synchronmotor |
PCT/EP2012/074217 WO2013083514A2 (de) | 2011-12-09 | 2012-12-03 | Linear-Synchronmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20140109932A true KR20140109932A (ko) | 2014-09-16 |
Family
ID=47358139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020147018774A KR20140109932A (ko) | 2011-12-09 | 2012-12-03 | 선형 동기 모터 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9787168B2 (ko) |
EP (1) | EP2789082B1 (ko) |
KR (1) | KR20140109932A (ko) |
CN (1) | CN104272568B (ko) |
BR (1) | BR112014013783A2 (ko) |
DE (1) | DE102011056249A1 (ko) |
WO (1) | WO2013083514A2 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102024473B1 (ko) * | 2018-09-10 | 2019-09-23 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102024474B1 (ko) * | 2018-09-10 | 2019-09-23 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102076420B1 (ko) * | 2018-09-10 | 2020-02-11 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102350608B1 (ko) * | 2021-05-26 | 2022-01-12 | 주식회사 대곤코퍼레이션 | 기생력을 상쇄시키는 코어리스 리니어 모터 시스템 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US11303175B2 (en) | 2016-02-12 | 2022-04-12 | Asml Netherlands B.V. | Multiphase linear motor, multiphase planar motor, stage, lithographic apparatus and device manufacturing method |
JP6697564B2 (ja) * | 2016-02-12 | 2020-05-20 | エーエスエムエル ネザーランズ ビー.ブイ. | 電磁モータ及びステージ装置 |
US10384913B2 (en) | 2016-06-13 | 2019-08-20 | Otis Elevatro Company | Thermal management of linear motor |
CN106136910A (zh) * | 2016-08-29 | 2016-11-23 | 孙远波 | 泡茶机 |
AT520108A1 (de) * | 2017-07-03 | 2019-01-15 | B & R Ind Automation Gmbh | Transporteinrichtung in Form eines Langstatorlinearmotors |
JP6742522B2 (ja) | 2017-07-26 | 2020-08-19 | 三菱電機株式会社 | 搬送路切替装置及びエレベータ装置 |
CN113251980B (zh) * | 2021-06-23 | 2021-11-02 | 湖南磁浮技术研究中心有限公司 | 磁悬列车传感器误差标定方法、装置、设备及存储介质 |
BR102021018108A2 (pt) | 2021-09-13 | 2023-03-28 | Freed Participaçoes S/A | Esteira transportadora tracionada por motor de indução linear com primário de dupla face e secundário longo seccionado |
BR102021021562A2 (pt) | 2021-10-27 | 2023-05-09 | Haka Groups Participações De Negócios S/A | Acionamento linear para equipamento de transporte contínuo de materiais a granel |
DE102023101017A1 (de) * | 2023-01-17 | 2024-07-18 | Beckhoff Automation Gmbh | Lineares Transportsystem |
Family Cites Families (12)
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US3712240A (en) * | 1971-02-23 | 1973-01-23 | Transportation Technology | Linear electric motor propulsion system |
JPS4919514A (ko) * | 1972-06-15 | 1974-02-21 | ||
US3792665A (en) * | 1972-08-16 | 1974-02-19 | Ltv Aerospace Corp | Linear induction control system |
US5497038A (en) * | 1994-04-08 | 1996-03-05 | Power Paragon, Inc. | Linear motor propulsion drive coil |
ES2147951T3 (es) * | 1997-02-17 | 2000-10-01 | Thyssen Aufzugswerke Gmbh | Motor lineal para el accionamiento de una cabina de ascensor. |
EP1056187A4 (en) | 1998-02-13 | 2005-11-02 | Yaskawa Denki Seisakusho Kk | linear motor |
US7291953B1 (en) * | 2002-02-21 | 2007-11-06 | Anorad Corporation | High performance motor and magnet assembly therefor |
US7019421B1 (en) * | 2004-02-20 | 2006-03-28 | Curtiss-Wright Electro-Mechanical Corporation | Modular linear electric motor with limited stator excitation zone and stator gap compensation |
JP4886355B2 (ja) * | 2006-05-02 | 2012-02-29 | 日本トムソン株式会社 | 可動マグネット型リニアモータを内蔵したスライド装置 |
DE102007038845A1 (de) * | 2007-08-16 | 2009-03-19 | Dorma Gmbh + Co. Kg | Anordnung von Statormodulen in einem Linearmotor |
WO2009132729A2 (de) * | 2008-04-30 | 2009-11-05 | Etel S.A. | Industrieeinrichtung mit einem mit mehreren beweglichen einheiten ausstattbaren mehrphasenlinearmotor |
EP2131484A1 (en) * | 2008-06-06 | 2009-12-09 | Robert Bosch GmbH | Reduction of force ripple in a permanent magnet linear synchronous motor |
-
2011
- 2011-12-09 DE DE102011056249A patent/DE102011056249A1/de not_active Ceased
-
2012
- 2012-12-03 EP EP12801515.3A patent/EP2789082B1/de not_active Not-in-force
- 2012-12-03 KR KR1020147018774A patent/KR20140109932A/ko not_active Application Discontinuation
- 2012-12-03 WO PCT/EP2012/074217 patent/WO2013083514A2/de active Application Filing
- 2012-12-03 CN CN201280060220.2A patent/CN104272568B/zh not_active Expired - Fee Related
- 2012-12-03 US US14/363,867 patent/US9787168B2/en active Active
- 2012-12-03 BR BR112014013783A patent/BR112014013783A2/pt not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102024473B1 (ko) * | 2018-09-10 | 2019-09-23 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102024474B1 (ko) * | 2018-09-10 | 2019-09-23 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102076420B1 (ko) * | 2018-09-10 | 2020-02-11 | 현대엘리베이터주식회사 | 엘리베이터용 리니어 모터 |
KR102350608B1 (ko) * | 2021-05-26 | 2022-01-12 | 주식회사 대곤코퍼레이션 | 기생력을 상쇄시키는 코어리스 리니어 모터 시스템 |
Also Published As
Publication number | Publication date |
---|---|
WO2013083514A2 (de) | 2013-06-13 |
BR112014013783A8 (pt) | 2017-06-13 |
EP2789082B1 (de) | 2019-07-24 |
US20140368062A1 (en) | 2014-12-18 |
DE102011056249A1 (de) | 2013-06-13 |
BR112014013783A2 (pt) | 2017-06-13 |
EP2789082A2 (de) | 2014-10-15 |
CN104272568B (zh) | 2018-05-11 |
US9787168B2 (en) | 2017-10-10 |
CN104272568A (zh) | 2015-01-07 |
WO2013083514A3 (de) | 2014-09-25 |
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