FR2350726A1 - Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase) - Google Patents

Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase)

Info

Publication number
FR2350726A1
FR2350726A1 FR7613130A FR7613130A FR2350726A1 FR 2350726 A1 FR2350726 A1 FR 2350726A1 FR 7613130 A FR7613130 A FR 7613130A FR 7613130 A FR7613130 A FR 7613130A FR 2350726 A1 FR2350726 A1 FR 2350726A1
Authority
FR
France
Prior art keywords
current
power supply
switching method
machinery
traction 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.)
Granted
Application number
FR7613130A
Other languages
English (en)
French (fr)
Other versions
FR2350726B1 (https=
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.)
SNCF Mobilites
Original Assignee
SNCF Mobilites
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 SNCF Mobilites filed Critical SNCF Mobilites
Priority to FR7613130A priority Critical patent/FR2350726A1/fr
Priority to DE19772717890 priority patent/DE2717890A1/de
Priority to BE177031A priority patent/BE853970A/xx
Priority to GB18157/77A priority patent/GB1585577A/en
Priority to IT83379/77A priority patent/IT1071920B/it
Publication of FR2350726A1 publication Critical patent/FR2350726A1/fr
Application granted granted Critical
Publication of FR2350726B1 publication Critical patent/FR2350726B1/fr
Granted legal-status Critical Current

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
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B60L9/02—Electric propulsion with power supply external to the vehicle using DC motors
    • B60L9/14—Electric propulsion with power supply external to the vehicle using DC motors fed from different kinds of power-supply lines
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Multiple Motors (AREA)
FR7613130A 1976-05-03 1976-05-03 Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase) Granted FR2350726A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7613130A FR2350726A1 (fr) 1976-05-03 1976-05-03 Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase)
DE19772717890 DE2717890A1 (de) 1976-05-03 1977-04-22 Vorrichtung zur umschaltung fuer die versorgung einer gruppe von zweisystem- triebmotoren
BE177031A BE853970A (fr) 1976-05-03 1977-04-26 Methode nouvelle d'assemblage variable de composants permettant l'alimentation de moteurs de traction soit a partir d'un reseau alternatif soit a partir d'un reseau continu
GB18157/77A GB1585577A (en) 1976-05-03 1977-04-29 Method of switching in an energising circuit for a pair of dc traction motors from either an ac or a dc system and a power supply circuit for such traction motors
IT83379/77A IT1071920B (it) 1976-05-03 1977-04-29 Nuovo metodo di assemblaggio variabile dei componenti,permettente l'alimentazione di motori di trazione sia a partire da una rete a corrente alternata,sia a partire da una rete a corrente continua

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613130A FR2350726A1 (fr) 1976-05-03 1976-05-03 Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase)

Publications (2)

Publication Number Publication Date
FR2350726A1 true FR2350726A1 (fr) 1977-12-02
FR2350726B1 FR2350726B1 (https=) 1981-03-06

Family

ID=9172604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613130A Granted FR2350726A1 (fr) 1976-05-03 1976-05-03 Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase)

Country Status (5)

Country Link
BE (1) BE853970A (https=)
DE (1) DE2717890A1 (https=)
FR (1) FR2350726A1 (https=)
GB (1) GB1585577A (https=)
IT (1) IT1071920B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919530A1 (de) * 1979-05-11 1980-11-13 Licentia Gmbh Schaltungsanordnung zur netzunabhaengigen widerstandsbremsung von triebfahrzeugen mit drehstrom- oder mischstrommotorantrieb

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301496A1 (de) * 1983-01-15 1984-07-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung fuer den fahr- und bremsbetrieb elektrischer triebfahrzeuge
DE4139569A1 (de) * 1991-11-30 1993-06-03 Linde Ag Elektrische bremsung fuer fahrzeuge mit zwei parallelen elektromotoren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919530A1 (de) * 1979-05-11 1980-11-13 Licentia Gmbh Schaltungsanordnung zur netzunabhaengigen widerstandsbremsung von triebfahrzeugen mit drehstrom- oder mischstrommotorantrieb

Also Published As

Publication number Publication date
IT1071920B (it) 1985-04-10
GB1585577A (en) 1981-03-04
FR2350726B1 (https=) 1981-03-06
DE2717890A1 (de) 1977-11-17
BE853970A (fr) 1977-08-16

Similar Documents

Publication Publication Date Title
GB2039095B (en) Electric motors speed regulation
BE826021A (fr) Dispositif d'alimentation pour arc en courant continu
FR2532128B1 (fr) Moteur a courant continu a auto-demarrage et procede d'obtention
FR2313793A1 (fr) Remise en circuit-magnetique pour moteur electrique
BE838967A (fr) Dispositif de commutation pour un moteur electrique alimente a partir d'une source de tension continue
FR2525041B1 (fr) Moteur electrique a courant continu du type magneto
IT8120949A0 (it) Apparato di controllo dell'alimentazione per un motore ac.i.
IT8220622A0 (it) Controllo della velocita' di un motore elettrico in corrente continua.
GB2032708B (en) Stator for electric motors
GB2028006B (en) Electric motors
GB2025092B (en) Electric motorspeed regulation
IT1144495B (it) Dispositivo per interrompere automaticamente l'alimentazione elettrica di un motore e utilizzazione del medesimo
FR2611410B1 (fr) Source d'alimentation en courant pour un televiseur
FR2332645A1 (fr) Circuit de commande de l'alimentation d'un moteur electrique
FR2572599B1 (fr) Moteur a courant continu
FR2350726A1 (fr) Methode de commutation pour l'alimentation d'un ensemble de moteurs de traction pour engin bi-courant (courant continu et courant monophase)
GB2012494B (en) Electric motors supplied with chopped current
FR2471686B1 (fr) Appareil d'alimentation en courant reactif pour systeme d'energie electrique
GB2120422B (en) Digital power controller for induction motors
FR2345256A1 (fr) Source d'alimentation electrique
GB2036475B (en) Starting ac electric motors
GB2034988B (en) Current supply arrangements for direct current motors
GB2045022B (en) Starting ac motors
BE874609A (fr) Moteur electrique synchrone monophase
FR2603358B1 (fr) Reducteur, notamment pour moteur electrique

Legal Events

Date Code Title Description
AM Act modifying the rights related to an application or a patent
ST Notification of lapse