CA2543413C - Moteur electrique et procede pour le commander - Google Patents

Moteur electrique et procede pour le commander Download PDF

Info

Publication number: CA2543413C
Authority: CA; Canada
Prior art keywords: rotor; phase; pulsed voltage; voltage differential; bemf
Prior art date: 2003-10-24
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

Application number

CA2543413A

Other languages

English (en)

Other versions

CA2543413A1 (fr

Inventor

Brian Thomas Branecky

Paul Steven Mullin

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Regal Beloit America Inc

Original Assignee

Regal Beloit America Inc

Priority date (The priority date 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 date listed.)

2003-10-24

Filing date

2004-10-22

Publication date

2015-12-29

2004-10-22 Application filed by Regal Beloit America Inc filed Critical Regal Beloit America Inc

2004-10-22 Priority to CA2899485A priority Critical patent/CA2899485A1/fr

2005-05-12 Publication of CA2543413A1 publication Critical patent/CA2543413A1/fr

2015-12-29 Application granted granted Critical

2015-12-29 Publication of CA2543413C publication Critical patent/CA2543413C/fr

2024-10-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 47
238000004804 winding Methods 0.000 claims abstract description 37
238000012544 monitoring process Methods 0.000 claims abstract description 32
238000010276 construction Methods 0.000 description 27
230000005415 magnetization Effects 0.000 description 10
229910000831 Steel Inorganic materials 0.000 description 5
238000001514 detection method Methods 0.000 description 5
239000010410 layer Substances 0.000 description 5
239000002356 single layer Substances 0.000 description 5
239000010959 steel Substances 0.000 description 5
230000008859 change Effects 0.000 description 4
239000000463 material Substances 0.000 description 4
230000004044 response Effects 0.000 description 4
238000010586 diagram Methods 0.000 description 3
238000003475 lamination Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
238000000819 phase cycle Methods 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000004378 air conditioning Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
239000012254 powdered material Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
238000005070 sampling Methods 0.000 description 1
239000011343 solid material Substances 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
- H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Control Of Ac Motors In General (AREA)

CA2543413A 2003-10-24 2004-10-22 Moteur electrique et procede pour le commander Expired - Fee Related CA2543413C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA2899485A CA2899485A1 (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US51436603P	2003-10-24	2003-10-24
US60/514,366		2003-10-24
PCT/US2004/034938 WO2005043713A2 (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2899485A Division CA2899485A1 (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander

Publications (2)

Publication Number	Publication Date
CA2543413A1 CA2543413A1 (fr)	2005-05-12
CA2543413C true CA2543413C (fr)	2015-12-29

Family

ID=34549330

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA2899485A Abandoned CA2899485A1 (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander
CA2543413A Expired - Fee Related CA2543413C (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA2899485A Abandoned CA2899485A1 (fr)	2003-10-24	2004-10-22	Moteur electrique et procede pour le commander

Country Status (2)

Country	Link
CA (2)	CA2899485A1 (fr)
WO (1)	WO2005043713A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7514887B2 (en)	2003-10-24	2009-04-07	A. O. Smith Corporation	Electrical machine and method of controlling the same
US8337264B2 (en) *	2006-01-05	2012-12-25	Torqeedo Gmbh	Outboard motor for a boat
US8901867B2 (en)	2011-04-28	2014-12-02	Regal Beloit America, Inc.	Electrical machine, method of controlling an electrical machine, and system including an electrical machine
KR102224722B1 (ko) *	2013-06-28	2021-03-08	보르그워너 인코퍼레이티드	연소 기관용 과급 장치
US9559623B2 (en)	2013-08-30	2017-01-31	Regal Beloit America, Inc.	Method of controlling an electrical machine
CN112398381B (zh) *	2019-08-16	2022-07-19	联合汽车电子有限公司	无刷直流电机的停机方法、控制方法及电机控制器和电气装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1253596B (it) *	1991-10-31	1995-08-22	Sgs Thomson Microelectronics	Sistema di avviamento per un motore brushless multifase, privo di sensori di posizione del rotore.
US6100656A (en) *	1999-01-19	2000-08-08	Quantum Corporation	Start-up algorithm for a brushless sensorless motor
TW575718B (en) *	2001-12-11	2004-02-11	Honda Motor Co Ltd	Method of starting an electric brushless rotating machine for driving an internal combustion engine

2004
- 2004-10-22 WO PCT/US2004/034938 patent/WO2005043713A2/fr not_active Ceased
- 2004-10-22 CA CA2899485A patent/CA2899485A1/fr not_active Abandoned
- 2004-10-22 CA CA2543413A patent/CA2543413C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2899485A1 (fr)	2005-05-12
WO2005043713A2 (fr)	2005-05-12
CA2543413A1 (fr)	2005-05-12
WO2005043713A3 (fr)	2006-05-18

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Legal Events

Date	Code	Title	Description
2009-07-23	EEER	Examination request
2017-12-04	MKLA	Lapsed	Effective date: 20171023