FR2368176A1 - Dispositif de commande de moteur de traction electrique a courant continu - Google Patents

Dispositif de commande de moteur de traction electrique a courant continu

Info

Publication number
FR2368176A1
FR2368176A1 FR7730239A FR7730239A FR2368176A1 FR 2368176 A1 FR2368176 A1 FR 2368176A1 FR 7730239 A FR7730239 A FR 7730239A FR 7730239 A FR7730239 A FR 7730239A FR 2368176 A1 FR2368176 A1 FR 2368176A1
Authority
FR
France
Prior art keywords
thyristors
series
parallel
traction motor
regenerative braking
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.)
Withdrawn
Application number
FR7730239A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric 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
Priority claimed from US05/733,591 external-priority patent/US4095154A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2368176A1 publication Critical patent/FR2368176A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

a. Dispositif de commande de moteur de traction électrique à courant continu. b. Il comprend un dispositif d'adaptation de puissance 42 et un jeu de commutateurs 38, 40 et 44. Lors d'un freinage à grande vitesse, ces derniers branchent en série entre les moteurs 16 et 18 et une source d'alimentation reliée aux bornes 12 et 14, le dispositif 42 qui adapte la tension d'induit élevée à la tension de la source, lors d'un freinage à faible vitesse, ces commutateurs branchent en parallèle sur les moteurs 16 et 18 le dispositif 42 qui élève la tension d'induit pour l'adapter à la tension, plus élevée, de la source. Une combinaison de freinage par récupération et de freinage dynamique est prévue lorsque la source ne peut pas recevoir la totalité du courant d'induit créé. c. Application aux locomotives électriques et aux véhicules de transport de biens ou de personnes.
FR7730239A 1976-10-18 1977-10-07 Dispositif de commande de moteur de traction electrique a courant continu Withdrawn FR2368176A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/733,591 US4095154A (en) 1976-10-21 1976-10-18 Regenerative braking system for a chopper controlled electric traction motor

Publications (1)

Publication Number Publication Date
FR2368176A1 true FR2368176A1 (fr) 1978-05-12

Family

ID=24948285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730239A Withdrawn FR2368176A1 (fr) 1976-10-18 1977-10-07 Dispositif de commande de moteur de traction electrique a courant continu

Country Status (5)

Country Link
JP (1) JPS5366515A (fr)
BR (1) BR7706957A (fr)
DE (1) DE2746474A1 (fr)
FR (1) FR2368176A1 (fr)
SE (1) SE7711568L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2716149C1 (ru) * 2019-05-14 2020-03-06 Федеральное государственное бюджетное образовательное учреждение высшего образования Иркутский государственный университет путей сообщения (ФГБОУ ВО ИрГУПС) Способ торможения двигателя постоянного тока

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2072278A5 (fr) * 1969-11-24 1971-09-24 Westinghouse Electric Corp
FR2243541A1 (fr) * 1973-09-10 1975-04-04 Raychem Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2072278A5 (fr) * 1969-11-24 1971-09-24 Westinghouse Electric Corp
FR2243541A1 (fr) * 1973-09-10 1975-04-04 Raychem Ltd

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EXBK/70 *
EXBK/73 *
EXRV/73 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2716149C1 (ru) * 2019-05-14 2020-03-06 Федеральное государственное бюджетное образовательное учреждение высшего образования Иркутский государственный университет путей сообщения (ФГБОУ ВО ИрГУПС) Способ торможения двигателя постоянного тока

Also Published As

Publication number Publication date
BR7706957A (pt) 1978-08-01
JPS5366515A (en) 1978-06-14
DE2746474A1 (de) 1978-04-20
SE7711568L (sv) 1978-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse