PT70528A - REGELUNG EINES STROMRICHTERGESPEISTEN FAHRMOTORS IN FELDSCHWACHBEREICH - Google Patents

REGELUNG EINES STROMRICHTERGESPEISTEN FAHRMOTORS IN FELDSCHWACHBEREICH

Info

Publication number: PT70528A
Authority: PT; Portugal
Prior art keywords: stromrichtergespeisten; feldschwachbereich; fahrmotors; regelung eines; regelung
Prior art date: 1978-12-15

Application number

PT70528A

Other languages

Portuguese (pt)

Original Assignee

Licentia Gmbh

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.)

1978-12-15

Filing date

1979-12-03

Publication date

1980-01-01

1979-12-03 Application filed by Licentia Gmbh filed Critical Licentia Gmbh

1980-01-01 Publication of PT70528A publication Critical patent/PT70528A/en

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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/298—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies
- H02P7/2985—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Direct Current Motors (AREA)
Electric Propulsion And Braking For Vehicles (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

PT70528A 1978-12-15 1979-12-03 REGELUNG EINES STROMRICHTERGESPEISTEN FAHRMOTORS IN FELDSCHWACHBEREICH PT70528A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2854796A DE2854796C2 (en)	1978-12-15	1978-12-15	Control of a drive motor fed by a converter in the field weakening range

Publications (1)

Publication Number	Publication Date
PT70528A true PT70528A (en)	1980-01-01

Family

ID=6057638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT70528A PT70528A (en)	1978-12-15	1979-12-03	REGELUNG EINES STROMRICHTERGESPEISTEN FAHRMOTORS IN FELDSCHWACHBEREICH

Country Status (8)

Country	Link
AT (1)	AT371294B (en)
DE (1)	DE2854796C2 (en)
DK (1)	DK511479A (en)
ES (1)	ES486935A1 (en)
LU (1)	LU81947A1 (en)
PT (1)	PT70528A (en)
YU (1)	YU44184B (en)
ZA (1)	ZA796824B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT388631B (en) *	1985-04-16	1989-08-10	Siemens Ag Oesterreich	DEVICE FOR CONTROLLING THE FIELD CURRENT OF DC MOTORS

1978
- 1978-12-15 DE DE2854796A patent/DE2854796C2/en not_active Expired
1979
- 1979-10-29 YU YU2638/79A patent/YU44184B/en unknown
- 1979-11-30 DK DK511479A patent/DK511479A/en not_active Application Discontinuation
- 1979-12-03 LU LU81947A patent/LU81947A1/en unknown
- 1979-12-03 PT PT70528A patent/PT70528A/en unknown
- 1979-12-04 AT AT0766579A patent/AT371294B/en not_active IP Right Cessation
- 1979-12-14 ES ES486935A patent/ES486935A1/en not_active Expired
- 1979-12-14 ZA ZA00796824A patent/ZA796824B/en unknown

Also Published As

Publication number	Publication date
YU263879A (en)	1983-02-28
ZA796824B (en)	1980-11-26
ATA766579A (en)	1982-10-15
DE2854796C2 (en)	1982-12-23
DE2854796A1 (en)	1980-06-19
YU44184B (en)	1990-04-30
AT371294B (en)	1983-06-10
LU81947A1 (en)	1980-04-22
ES486935A1 (en)	1980-05-16
DK511479A (en)	1980-06-16

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