AT332942B - DRIVE AND BRAKE GEAR FOR ELECTRIC TRAINING VEHICLES - Google Patents

DRIVE AND BRAKE GEAR FOR ELECTRIC TRAINING VEHICLES

Info

Publication number
AT332942B
AT332942B AT299674A AT299674A AT332942B AT 332942 B AT332942 B AT 332942B AT 299674 A AT299674 A AT 299674A AT 299674 A AT299674 A AT 299674A AT 332942 B AT332942 B AT 332942B
Authority
AT
Austria
Prior art keywords
drive
brake gear
electric training
training vehicles
vehicles
Prior art date
Application number
AT299674A
Other languages
German (de)
Other versions
ATA299674A (en
Original Assignee
Bbc Brown Boveri & Cie
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 DE19732319898 external-priority patent/DE2319898C3/en
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ATA299674A publication Critical patent/ATA299674A/en
Application granted granted Critical
Publication of AT332942B publication Critical patent/AT332942B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/02—Dynamic electric resistor braking
    • B60L7/04—Dynamic electric resistor braking for vehicles propelled by DC motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Control Of Direct Current Motors (AREA)
  • Stopping Of Electric Motors (AREA)
  • Braking Arrangements (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
AT299674A 1973-04-19 1974-04-10 DRIVE AND BRAKE GEAR FOR ELECTRIC TRAINING VEHICLES AT332942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319898 DE2319898C3 (en) 1973-04-19 Drive / brake switchover arrangement for a pulse-controlled DC motor

Publications (2)

Publication Number Publication Date
ATA299674A ATA299674A (en) 1976-02-15
AT332942B true AT332942B (en) 1976-10-25

Family

ID=5878630

Family Applications (1)

Application Number Title Priority Date Filing Date
AT299674A AT332942B (en) 1973-04-19 1974-04-10 DRIVE AND BRAKE GEAR FOR ELECTRIC TRAINING VEHICLES

Country Status (7)

Country Link
AT (1) AT332942B (en)
BE (1) BE813884A (en)
CH (1) CH563079A5 (en)
FR (1) FR2226774B3 (en)
IT (1) IT1009917B (en)
NL (1) NL7405239A (en)
NO (1) NO137252C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114148408B (en) * 2021-12-22 2023-11-21 吉林大学 A dual-motor wheel steering braking integrated system with backup mode and its control method

Also Published As

Publication number Publication date
FR2226774B3 (en) 1977-02-18
DE2319898A1 (en) 1974-10-31
CH563079A5 (en) 1975-06-13
NO137252B (en) 1977-10-17
BE813884A (en) 1974-08-16
DE2319898B2 (en) 1976-11-04
IT1009917B (en) 1976-12-20
ATA299674A (en) 1976-02-15
NL7405239A (en) 1974-10-22
FR2226774A1 (en) 1974-11-15
NO741376L (en) 1974-10-22
NO137252C (en) 1978-01-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee