ES475576A1 - Perfeccionamientos en circuitos de control para motores en serie de corriente continua - Google Patents

Perfeccionamientos en circuitos de control para motores en serie de corriente continua

Info

Publication number
ES475576A1
ES475576A1 ES475576A ES475576A ES475576A1 ES 475576 A1 ES475576 A1 ES 475576A1 ES 475576 A ES475576 A ES 475576A ES 475576 A ES475576 A ES 475576A ES 475576 A1 ES475576 A1 ES 475576A1
Authority
ES
Spain
Prior art keywords
motor
battery
regenerative braking
control circuit
field windings
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
ES475576A
Other languages
English (en)
Spanish (es)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of ES475576A1 publication Critical patent/ES475576A1/es
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
    • H02P7/281—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 the DC motor being operated in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Direct Current Motors (AREA)
ES475576A 1978-05-30 1978-11-30 Perfeccionamientos en circuitos de control para motores en serie de corriente continua Expired ES475576A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2408878 1978-05-30

Publications (1)

Publication Number Publication Date
ES475576A1 true ES475576A1 (es) 1979-04-01

Family

ID=10206177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475576A Expired ES475576A1 (es) 1978-05-30 1978-11-30 Perfeccionamientos en circuitos de control para motores en serie de corriente continua

Country Status (4)

Country Link
DE (1) DE2918101A1 (it)
ES (1) ES475576A1 (it)
FR (1) FR2427731A1 (it)
IT (1) IT1112768B (it)

Also Published As

Publication number Publication date
IT7922326A0 (it) 1979-05-03
FR2427731A1 (fr) 1979-12-28
DE2918101A1 (de) 1979-12-06
IT1112768B (it) 1986-01-20

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