IT1204384B - PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS - Google Patents

PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS

Info

Publication number
IT1204384B
IT1204384B IT20700/86A IT2070086A IT1204384B IT 1204384 B IT1204384 B IT 1204384B IT 20700/86 A IT20700/86 A IT 20700/86A IT 2070086 A IT2070086 A IT 2070086A IT 1204384 B IT1204384 B IT 1204384B
Authority
IT
Italy
Prior art keywords
procedure
synchronous motors
equipment suitable
driving synchronous
particular servomotors
Prior art date
Application number
IT20700/86A
Other languages
Italian (it)
Other versions
IT8620700A0 (en
Inventor
Luciano Franzolini
Original Assignee
Elge App Elettron
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.)
Filing date
Publication date
Application filed by Elge App Elettron filed Critical Elge App Elettron
Priority to IT20700/86A priority Critical patent/IT1204384B/en
Publication of IT8620700A0 publication Critical patent/IT8620700A0/en
Priority to EP87903902A priority patent/EP0308421A1/en
Priority to PCT/IT1987/000058 priority patent/WO1987007791A1/en
Priority to BR8707723A priority patent/BR8707723A/en
Priority to AU75181/87A priority patent/AU7518187A/en
Priority to DK060588A priority patent/DK60588A/en
Priority to KR1019880700132A priority patent/KR880701490A/en
Application granted granted Critical
Publication of IT1204384B publication Critical patent/IT1204384B/en

Links

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
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency
    • 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
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
IT20700/86A 1986-06-06 1986-06-06 PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS IT1204384B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT20700/86A IT1204384B (en) 1986-06-06 1986-06-06 PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS
EP87903902A EP0308421A1 (en) 1986-06-06 1987-06-05 Process and apparatus to control synchronous motors, servomotors in particular
PCT/IT1987/000058 WO1987007791A1 (en) 1986-06-06 1987-06-05 Process and apparatus to control synchronous motors, servomotors in particular
BR8707723A BR8707723A (en) 1986-06-06 1987-06-05 PROCESS AND APPLIANCE TO CONTROL SYNCHRONOUS ENGINES, IN PARTICULATES SERVOMOTORS
AU75181/87A AU7518187A (en) 1986-06-06 1987-06-05 Process and apparatus to control synchronous motors, servomotors in particular
DK060588A DK60588A (en) 1986-06-06 1988-02-05 PROCEDURE AND APPARATUS TO CONTROL SYNCHROMOTOR AND ISAER SERVOMOTORS
KR1019880700132A KR880701490A (en) 1986-06-06 1988-02-05 Method and apparatus for controlling synchronous motors, especially servo motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20700/86A IT1204384B (en) 1986-06-06 1986-06-06 PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS

Publications (2)

Publication Number Publication Date
IT8620700A0 IT8620700A0 (en) 1986-06-06
IT1204384B true IT1204384B (en) 1989-03-01

Family

ID=11170756

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20700/86A IT1204384B (en) 1986-06-06 1986-06-06 PROCEDURE AND EQUIPMENT SUITABLE FOR DRIVING SYNCHRONOUS MOTORS, IN PARTICULAR SERVOMOTORS

Country Status (7)

Country Link
EP (1) EP0308421A1 (en)
KR (1) KR880701490A (en)
AU (1) AU7518187A (en)
BR (1) BR8707723A (en)
DK (1) DK60588A (en)
IT (1) IT1204384B (en)
WO (1) WO1987007791A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215812A1 (en) * 1992-05-15 1993-11-18 Thomson Brandt Gmbh Regulating RPM and/or position of one or more electric motors with Hall sensor - producing signals potential or phase shifted in different ways and comparing different combinations of these shifts with each other to determine control signal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH492339A (en) * 1967-03-10 1970-06-15 Bbc Brown Boveri & Cie Adjustable and controllable inverter or converter arrangement for feeding an AC motor
DE2915987A1 (en) * 1979-04-20 1981-02-26 Bosch Gmbh Robert NC machine tool fast reacting servo drive - uses phase signals corresp. to rotary angle of sync. machine to control current
IT1151308B (en) * 1982-03-23 1986-12-17 Sp El Srl CIRCUIT FOR THE GENERATION OF MULTI-PHASE SIGNALS, VARIABLE IN AMPLITUDE AND PHASE, NECESSARY AS A CURRENT OR VOLTAGE REFERENCE FOR DRIVING SYNCHRONOUS MOTORS
JPS6039391A (en) * 1983-08-11 1985-03-01 Ono Sokki Co Ltd Permanent magnet type synchronous motor controller
GB2149587B (en) * 1983-09-29 1987-10-21 Okuma Machinery Works Ltd Synchronous motors and control units thereof
JPS60261386A (en) * 1984-06-05 1985-12-24 Toshiba Mach Co Ltd Speed controller of ac motor

Also Published As

Publication number Publication date
AU7518187A (en) 1988-01-11
DK60588D0 (en) 1988-02-05
EP0308421A1 (en) 1989-03-29
DK60588A (en) 1988-02-05
WO1987007791A1 (en) 1987-12-17
IT8620700A0 (en) 1986-06-06
KR880701490A (en) 1988-07-27
BR8707723A (en) 1989-10-31

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