IT1047739B - Circuito elettronico di comando in particolare per motori a corrente continua - Google Patents

Circuito elettronico di comando in particolare per motori a corrente continua

Info

Publication number
IT1047739B
IT1047739B IT51706/75A IT5170675A IT1047739B IT 1047739 B IT1047739 B IT 1047739B IT 51706/75 A IT51706/75 A IT 51706/75A IT 5170675 A IT5170675 A IT 5170675A IT 1047739 B IT1047739 B IT 1047739B
Authority
IT
Italy
Prior art keywords
motors
control circuit
electronic control
electronic
circuit
Prior art date
Application number
IT51706/75A
Other languages
English (en)
Italian (it)
Original Assignee
Parr R
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
Priority claimed from CA225,037A external-priority patent/CA1010949A/en
Application filed by Parr R filed Critical Parr R
Application granted granted Critical
Publication of IT1047739B publication Critical patent/IT1047739B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
    • H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by short-circuit or resistive braking
    • 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
    • H02P7/063—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 using centrifugal devices, e.g. switch, resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Direct Current Motors (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Position Or Direction (AREA)
  • Numerical Control (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
IT51706/75A 1974-10-11 1975-10-09 Circuito elettronico di comando in particolare per motori a corrente continua IT1047739B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA211339 1974-10-11
CA225,037A CA1010949A (en) 1975-04-17 1975-04-17 Control circuit for direct current motor

Publications (1)

Publication Number Publication Date
IT1047739B true IT1047739B (it) 1980-10-20

Family

ID=25667720

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51706/75A IT1047739B (it) 1974-10-11 1975-10-09 Circuito elettronico di comando in particolare per motori a corrente continua

Country Status (9)

Country Link
JP (1) JPS5162281A (show.php)
DE (1) DE2542063C3 (show.php)
DK (1) DK148188C (show.php)
ES (1) ES441475A1 (show.php)
FR (1) FR2287802A1 (show.php)
GB (1) GB1528131A (show.php)
IT (1) IT1047739B (show.php)
NL (1) NL7511227A (show.php)
SE (1) SE412496B (show.php)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1018573A (en) * 1962-11-02 1966-01-26 Licentia Gmbh Improvements in and relating to servo systems

Also Published As

Publication number Publication date
JPS5162281A (en) 1976-05-29
GB1528131A (en) 1978-10-11
AU8499175A (en) 1977-03-24
DE2542063B2 (de) 1978-10-05
DK425375A (da) 1976-04-12
DE2542063C3 (de) 1979-05-31
SE7510301L (sv) 1976-04-12
FR2287802A1 (fr) 1976-05-07
DK148188B (da) 1985-04-22
DK148188C (da) 1985-12-30
NL7511227A (nl) 1976-04-13
FR2287802B1 (show.php) 1979-04-20
ES441475A1 (es) 1977-07-01
JPS5627888B2 (show.php) 1981-06-27
DE2542063A1 (de) 1976-04-22
SE412496B (sv) 1980-03-03

Similar Documents

Publication Publication Date Title
IT1031547B (it) Dispositivo di regolazione per motori elettrici
BR7506541A (pt) Aperfeicoamento em circuito integrado
BR7410810D0 (pt) Circuito obscurecedor aperfeicoado
IT1025353B (it) Circuito di comando per un motore a corrente continua senza spazzole
CA1028001A (en) Stepping motor drive circuit
FR2324910A1 (fr) Ventilateur a entrainement electrique
CA1030599A (en) Dc motor stall protection circuit
SE398571B (sv) Anordning for frankoppling av en drivaxel i en elektrisk omkopplare
AR207257A1 (es) Circuito de celdas electroliticas
IT1100925B (it) Circuito di controllo per un motore a corrente continua
BR7504098A (pt) Aperfeicoamento em conjunto eletrico
SE7506219L (sv) Anordning for inreglering av punkterna for bortkoppling av en drivanordning for persienner eller jalusier i form av en elektrisk motor
IT1032639B (it) Pannello con circuito elettrico
IT1056354B (it) Circuito di controllo di motori in corrente continua
IT1040771B (it) Procedimento e circuito di alimentazione per macchine elettriche
BR7507737A (pt) Dispositivo sensivel a intensidade eletrica
IT1041231B (it) Dispositvio limitatore di correnti in particolare per protezione contro cortocircuiti
FR2280232A1 (fr) Dispositif moteur electrique
IT1063671B (it) Circuito di controllo di un motore a corrente continua
GB1503599A (en) Step motors
ATA804775A (de) Drehzahlsteuerbarer drehstromantrieb
IT1047739B (it) Circuito elettronico di comando in particolare per motori a corrente continua
IT1048629B (it) Dispositivo di controllo per un circuito elettrico o elettronico
JPS57142166A (en) Dc motor
IT1044439B (it) Struttura di combutazione perfezionata per macchine a corrente continua