DK132146C - Anleg til styring af hastigheden af en flerfaset asynkronmotor med viklet rotor navnlig til drift af et hejseapparat - Google Patents

Anleg til styring af hastigheden af en flerfaset asynkronmotor med viklet rotor navnlig til drift af et hejseapparat

Info

Publication number: DK132146C
Authority: DK; Denmark
Prior art keywords: asynchron; windowed; multiphase; lift; controlling
Prior art date: 1970-10-07

Application number

DK486371A

Other languages

English (en)

Other versions

DK132146B (da

Inventor

G Berthet

G Emery

P Dewailly

Original Assignee

Telemecanique Electrique

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.)

1970-10-07

Filing date

1971-10-06

Publication date

1976-03-29

1971-10-06 Application filed by Telemecanique Electrique filed Critical Telemecanique Electrique

1975-10-27 Publication of DK132146B publication Critical patent/DK132146B/da

1976-03-29 Application granted granted Critical

1976-03-29 Publication of DK132146C publication Critical patent/DK132146C/da

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
- H02P25/24—Variable impedance in stator or rotor circuit
- H02P25/26—Variable impedance in stator or rotor circuit with arrangements for controlling secondary impedance

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Eletrric Generators (AREA)
Control Of Ac Motors In General (AREA)

DK486371A 1970-10-07 1971-10-06 Anleg til styring af hastigheden af en flerfaset asynkronmotor med viklet rotor navnlig til drift af et hejseapparat DK132146C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7036219A FR2109216A5 (da)	1970-10-07	1970-10-07

Publications (2)

Publication Number	Publication Date
DK132146B DK132146B (da)	1975-10-27
DK132146C true DK132146C (da)	1976-03-29

Family

ID=9062418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK486371A DK132146C (da)	1970-10-07	1971-10-06	Anleg til styring af hastigheden af en flerfaset asynkronmotor med viklet rotor navnlig til drift af et hejseapparat

Country Status (13)

Country	Link
JP (1)	JPS5526678B1 (da)
BE (1)	BE773367A (da)
BR (1)	BR7106644D0 (da)
CA (1)	CA968843A (da)
CH (1)	CH545037A (da)
DK (1)	DK132146C (da)
ES (1)	ES395817A1 (da)
FR (1)	FR2109216A5 (da)
GB (1)	GB1372092A (da)
IT (1)	IT938977B (da)
NL (2)	NL171112B (da)
NO (1)	NO131527B (da)
SE (1)	SE384356B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2426356A1 (fr) *	1978-05-19	1979-12-14	Kuznetsov Jury	Procede de commande d'un moteur asynchrone a rotor bobine et dispositif pour la mise en oeuvre dudit procede
FR2445654A1 (fr) *	1978-12-29	1980-07-25	Telemecanique Electrique	Dispositif de commande reglable de l'amorcage de semiconducteurs et son application au reglage fin de la vitesse d'un moteur asynchrone polyphase a rotor bobine
US8207699B2 (en)	2009-07-08	2012-06-26	Innosave Ltd.	Method and apparatus for AC motor control

0
- NL NLAANVRAGE7113675,A patent/NL171112C/xx active
1970
- 1970-10-07 FR FR7036219A patent/FR2109216A5/fr not_active Expired
1971
- 1971-09-28 SE SE1224471A patent/SE384356B/xx unknown
- 1971-09-29 CH CH1438071A patent/CH545037A/fr not_active IP Right Cessation
- 1971-09-30 BE BE773367A patent/BE773367A/xx not_active IP Right Cessation
- 1971-10-05 NL NL7113675A patent/NL171112B/xx not_active IP Right Cessation
- 1971-10-06 DK DK486371A patent/DK132146C/da not_active IP Right Cessation
- 1971-10-06 NO NO367171A patent/NO131527B/no unknown
- 1971-10-06 IT IT2957271A patent/IT938977B/it active
- 1971-10-06 CA CA124,617A patent/CA968843A/en not_active Expired
- 1971-10-06 BR BR664471A patent/BR7106644D0/pt unknown
- 1971-10-07 ES ES395817A patent/ES395817A1/es not_active Expired
- 1971-10-07 JP JP7840671A patent/JPS5526678B1/ja active Pending
- 1971-10-07 GB GB4681471A patent/GB1372092A/en not_active Expired

Also Published As

Publication number	Publication date
DK132146B (da)	1975-10-27
FR2109216A5 (da)	1972-05-26
CA968843A (en)	1975-06-03
SE384356B (sv)	1976-05-03
NL7113675A (da)	1972-04-11
BE773367A (fr)	1972-01-17
CH545037A (fr)	1973-11-30
DE2150117B2 (de)	1976-05-20
NO131527B (da)	1975-03-03
NL171112C (nl)
JPS5526678B1 (da)	1980-07-15
DE2150117A1 (de)	1972-04-13
ES395817A1 (es)	1973-11-16
IT938977B (it)	1973-02-10
NL171112B (nl)	1982-09-01
BR7106644D0 (pt)	1973-01-09
GB1372092A (en)	1974-10-30

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Legal Events

Date	Code	Title	Description
1989-06-12	PBP	Patent lapsed