FR2404546A1 - Appareil de commande pour materiel ferroviaire roulant electrique - Google Patents

Appareil de commande pour materiel ferroviaire roulant electrique

Info

Publication number
FR2404546A1
FR2404546A1 FR7827952A FR7827952A FR2404546A1 FR 2404546 A1 FR2404546 A1 FR 2404546A1 FR 7827952 A FR7827952 A FR 7827952A FR 7827952 A FR7827952 A FR 7827952A FR 2404546 A1 FR2404546 A1 FR 2404546A1
Authority
FR
France
Prior art keywords
axle
motor currents
sticking
current regulator
senses
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
FR7827952A
Other languages
English (en)
Other versions
FR2404546B1 (fr
Inventor
Hisakatsu Kiwaki
Akira Kimura
Hiroshi Narita
Michimasa Horiuchi
Shoji Kasai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2404546A1 publication Critical patent/FR2404546A1/fr
Application granted granted Critical
Publication of FR2404546B1 publication Critical patent/FR2404546B1/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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

L'appareil comprend plusieurs moteur d'entraînement M1-M4 alimentés par une source de courant continu ES par l'intermédiaire d'un hacheur à thyristors CH, des détecteurs de courant CT1-CT4, des diodes Ddi-Dd4 qui sélectionnent la plus grande des intensités des courants de moteur et la comparent à une intensité de référence IP dans un comparateur CM, la différence étant envoyée dans un amplificateur A, des interrupteurs SW1-SW4 et des détecteurs de patinage SD1-SD4 pour ouvrir ou fermer les interrupteurs respectifs en fonction de la relation entre l'intensité de référence et les signaux de sortie des différents détecteurs de courant.
FR7827952A 1977-09-30 1978-09-29 Appareil de commande pour materiel ferroviaire roulant electrique Granted FR2404546A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52116790A JPS5937645B2 (ja) 1977-09-30 1977-09-30 電気車制御装置

Publications (2)

Publication Number Publication Date
FR2404546A1 true FR2404546A1 (fr) 1979-04-27
FR2404546B1 FR2404546B1 (fr) 1981-07-31

Family

ID=14695751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827952A Granted FR2404546A1 (fr) 1977-09-30 1978-09-29 Appareil de commande pour materiel ferroviaire roulant electrique

Country Status (4)

Country Link
JP (1) JPS5937645B2 (fr)
DE (1) DE2842312C2 (fr)
FR (1) FR2404546A1 (fr)
ZA (1) ZA785557B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145355A (ja) * 1985-12-19 1987-06-29 Tokico Ltd Ｐｏｓ端末機
JP2555038B2 (ja) * 1986-11-05 1996-11-20 株式会社日立製作所 誘導電動機式電気車の制御装置
JPH0355691A (ja) * 1989-07-25 1991-03-11 Nitsuko Corp 販売時点情報管理システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2058088A5 (fr) * 1969-08-14 1971-05-21 Licentia Gmbh
US3728596A (en) * 1970-03-06 1973-04-17 Asea Ab Plural motor slip-controlled driving means for traction purposes
DE2248122A1 (de) * 1972-09-28 1974-04-04 Licentia Gmbh Verfahren zur erfassung und beseitigung des schleuderns von antriebsraedern elektrischer triebfahrzeuge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2058088A5 (fr) * 1969-08-14 1971-05-21 Licentia Gmbh
US3728596A (en) * 1970-03-06 1973-04-17 Asea Ab Plural motor slip-controlled driving means for traction purposes
DE2248122A1 (de) * 1972-09-28 1974-04-04 Licentia Gmbh Verfahren zur erfassung und beseitigung des schleuderns von antriebsraedern elektrischer triebfahrzeuge

Also Published As

Publication number Publication date
JPS5451111A (en) 1979-04-21
DE2842312A1 (de) 1979-04-05
FR2404546B1 (fr) 1981-07-31
JPS5937645B2 (ja) 1984-09-11
ZA785557B (en) 1979-09-26
DE2842312C2 (de) 1983-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse