BR7704911A - Aparelhagem de controle para um motor eletrico que tenha um induzido atuante com um suprimento de forca e um sinal de pedido de trabalho;e processo para obtencao do controle de trabalho desse motor eletrico - Google Patents

Aparelhagem de controle para um motor eletrico que tenha um induzido atuante com um suprimento de forca e um sinal de pedido de trabalho;e processo para obtencao do controle de trabalho desse motor eletrico

Info

Publication number
BR7704911A
BR7704911A BR7704911A BR7704911A BR7704911A BR 7704911 A BR7704911 A BR 7704911A BR 7704911 A BR7704911 A BR 7704911A BR 7704911 A BR7704911 A BR 7704911A BR 7704911 A BR7704911 A BR 7704911A
Authority
BR
Brazil
Prior art keywords
electric engine
control
work
power supply
control equipment
Prior art date
Application number
BR7704911A
Other languages
English (en)
Portuguese (pt)
Inventor
L Anderson
T Matty
J Franz
Original Assignee
Westinghouse Electric Corp
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 US05/709,685 external-priority patent/US4123693A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR7704911A publication Critical patent/BR7704911A/pt

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
    • B60L7/22—Dynamic electric resistor braking, combined with dynamic electric 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
    • 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
    • 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
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
BR7704911A 1976-07-29 1977-07-27 Aparelhagem de controle para um motor eletrico que tenha um induzido atuante com um suprimento de forca e um sinal de pedido de trabalho;e processo para obtencao do controle de trabalho desse motor eletrico BR7704911A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70982176A 1976-07-29 1976-07-29
US05/709,685 US4123693A (en) 1976-07-29 1976-07-29 Transit vehicle generated voltage control apparatus and method

Publications (1)

Publication Number Publication Date
BR7704911A true BR7704911A (pt) 1978-04-25

Family

ID=27108297

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704911A BR7704911A (pt) 1976-07-29 1977-07-27 Aparelhagem de controle para um motor eletrico que tenha um induzido atuante com um suprimento de forca e um sinal de pedido de trabalho;e processo para obtencao do controle de trabalho desse motor eletrico

Country Status (5)

Country Link
JP (1) JPS5316817A (enExample)
BR (1) BR7704911A (enExample)
FR (1) FR2371812A1 (enExample)
GB (1) GB1587462A (enExample)
IT (1) IT1077938B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57138896A (en) * 1981-02-23 1982-08-27 Toshiba Corp Controlling method for chopper
JPS57162982A (en) * 1981-03-31 1982-10-06 Toshiba Corp Chopper device
DE3215985A1 (de) * 1981-04-29 1982-11-18 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. Steuervorrichtung fuer eine vielzahl von gleichstrommotoren
US4392091A (en) * 1981-09-02 1983-07-05 Westinghouse Electric Corp. Vehicle propulsion control apparatus and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657625A (en) * 1969-11-24 1972-04-18 Westinghouse Electric Corp System for blending dynamic and regenerative braking
US3593089A (en) * 1969-11-24 1971-07-13 Westinghouse Electric Corp System for blending dynamic and regenerative braking
FR2204516B1 (enExample) * 1972-10-31 1976-08-20 Alsthom Cgee
JPS547045B2 (enExample) * 1973-10-12 1979-04-03
US4057753A (en) * 1975-10-14 1977-11-08 Westinghouse Electric Corporation Train vehicle control apparatus

Also Published As

Publication number Publication date
JPS5316817A (en) 1978-02-16
GB1587462A (en) 1981-04-01
IT1077938B (it) 1985-05-04
FR2371812B1 (enExample) 1983-05-27
FR2371812A1 (fr) 1978-06-16

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