CA1011391A - Control circuits for regeneratively braked pulse-fed motors - Google Patents

Control circuits for regeneratively braked pulse-fed motors

Info

Publication number
CA1011391A
CA1011391A CA209,018A CA209018A CA1011391A CA 1011391 A CA1011391 A CA 1011391A CA 209018 A CA209018 A CA 209018A CA 1011391 A CA1011391 A CA 1011391A
Authority
CA
Canada
Prior art keywords
pulse
control circuits
regeneratively braked
fed motors
motors
Prior art date
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
Application number
CA209,018A
Other languages
English (en)
Other versions
CA209018S (en
Inventor
Frank Manners
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.)
Linde Material Handling UK Ltd
Original Assignee
Lansing Bagnall Ltd
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 Lansing Bagnall Ltd filed Critical Lansing Bagnall Ltd
Application granted granted Critical
Publication of CA1011391A publication Critical patent/CA1011391A/en
Expired legal-status Critical Current

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
    • 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
    • H02P3/14—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 regenerative 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
    • H02P7/18—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
CA209,018A 1973-09-10 1974-09-10 Control circuits for regeneratively braked pulse-fed motors Expired CA1011391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4243273 1973-09-10
GB721074A GB1460741A (enrdf_load_stackoverflow) 1973-09-10 1974-02-18

Publications (1)

Publication Number Publication Date
CA1011391A true CA1011391A (en) 1977-05-31

Family

ID=26241268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,018A Expired CA1011391A (en) 1973-09-10 1974-09-10 Control circuits for regeneratively braked pulse-fed motors

Country Status (6)

Country Link
CA (1) CA1011391A (enrdf_load_stackoverflow)
CH (1) CH587587A5 (enrdf_load_stackoverflow)
DE (1) DE2442244A1 (enrdf_load_stackoverflow)
FR (1) FR2243547A1 (enrdf_load_stackoverflow)
GB (1) GB1460741A (enrdf_load_stackoverflow)
NL (1) NL165345C (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1067377B (it) * 1976-07-30 1985-03-16 Magneti Marelli Spa Dispositivo per il recipero del l energia di frenatura di un motore a corrente continua ad eccitazione indipendente per trazione elettrica
FR2445060A1 (fr) * 1978-12-22 1980-07-18 Alsthom Atlantique Dispositif electronique d'alimentation de moteur a courant continu a excitation serie permettant la transition rapide traction-freinage et freinage-traction
US4405886A (en) 1981-02-25 1983-09-20 Williamson Dennis F Braking control
USRE32543E (en) * 1981-02-25 1987-11-10 Urban Transportation Development Corp., Ltd. Braking control
GB2201309A (en) * 1987-02-20 1988-08-24 Cableform Ltd Regenerative braking systems
IT1243810B (it) * 1990-10-08 1994-06-28 Gaetano Monaco Motore a corrente continua con eccitazione indipendente, alimentato con corrente alternata tramite un circuito elettronico di raddrizzamento ad alto rendimento
GB201303417D0 (en) * 2013-02-26 2013-04-10 Nidec Sr Drives Ltd Control of a brushless electrical machine

Also Published As

Publication number Publication date
DE2442244A1 (de) 1975-03-13
AU7298374A (en) 1976-03-11
NL7411555A (nl) 1975-03-12
FR2243547A1 (enrdf_load_stackoverflow) 1975-04-04
NL165345B (nl) 1980-10-15
GB1460741A (enrdf_load_stackoverflow) 1977-01-06
NL165345C (nl) 1981-03-16
CH587587A5 (enrdf_load_stackoverflow) 1977-05-13

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