DE2437919C2 - Elektrischer Fahrantrieb für ein Fahrzeug - Google Patents

Elektrischer Fahrantrieb für ein Fahrzeug

Info

Publication number
DE2437919C2
DE2437919C2 DE2437919A DE2437919A DE2437919C2 DE 2437919 C2 DE2437919 C2 DE 2437919C2 DE 2437919 A DE2437919 A DE 2437919A DE 2437919 A DE2437919 A DE 2437919A DE 2437919 C2 DE2437919 C2 DE 2437919C2
Authority
DE
Germany
Prior art keywords
switch
voltage
drive
switched
vehicle
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.)
Expired
Application number
DE2437919A
Other languages
German (de)
English (en)
Other versions
DE2437919A1 (de
Inventor
Siegfried 8750 Aschaffenburg Püschel
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Priority to DE2437919A priority Critical patent/DE2437919C2/de
Priority to FR7524281A priority patent/FR2281247A1/fr
Priority to IT26123/75A priority patent/IT1040495B/it
Priority to GB33027/75A priority patent/GB1516166A/en
Publication of DE2437919A1 publication Critical patent/DE2437919A1/de
Application granted granted Critical
Publication of DE2437919C2 publication Critical patent/DE2437919C2/de
Expired 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/06—Limiting the traction current under mechanical overload conditions
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/10—Vehicle control parameters
    • B60L2240/30—Parking brake position
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/10—Vehicle control parameters
    • B60L2240/36—Temperature of vehicle components or parts
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
DE2437919A 1974-08-07 1974-08-07 Elektrischer Fahrantrieb für ein Fahrzeug Expired DE2437919C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2437919A DE2437919C2 (de) 1974-08-07 1974-08-07 Elektrischer Fahrantrieb für ein Fahrzeug
FR7524281A FR2281247A1 (fr) 1974-08-07 1975-08-04 Dispositif d'entrainement electrique pour un vehicule
IT26123/75A IT1040495B (it) 1974-08-07 1975-08-05 Dispositivo elettrico di trazione per un veicolo
GB33027/75A GB1516166A (en) 1974-08-07 1975-08-07 Electric vehicle propulsion systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2437919A DE2437919C2 (de) 1974-08-07 1974-08-07 Elektrischer Fahrantrieb für ein Fahrzeug

Publications (2)

Publication Number Publication Date
DE2437919A1 DE2437919A1 (de) 1976-02-26
DE2437919C2 true DE2437919C2 (de) 1985-06-05

Family

ID=5922602

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2437919A Expired DE2437919C2 (de) 1974-08-07 1974-08-07 Elektrischer Fahrantrieb für ein Fahrzeug

Country Status (4)

Country Link
DE (1) DE2437919C2 (enExample)
FR (1) FR2281247A1 (enExample)
GB (1) GB1516166A (enExample)
IT (1) IT1040495B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739538C2 (de) * 1977-09-02 1982-10-21 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Fahrschalter mit einem berührungslos arbeitenden Betätigungselement in der Anordnung an einem Elektrofahrzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038097B (de) * 1953-09-12 1958-09-04 Siemens Ag Sicherheitseinrichtung fuer den Betrieb elektrischer Triebfahrzeuge
DE2008299A1 (de) * 1970-02-23 1971-09-16 Wagner Kg E Fahrzeug, insbesondere Stapler
DE2262876C2 (de) * 1972-12-22 1975-04-17 Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Fahrschaltungsanordnung für ein Elektrospeicherfahrzeug, insbesondere Omnibus

Also Published As

Publication number Publication date
DE2437919A1 (de) 1976-02-26
IT1040495B (it) 1979-12-20
FR2281247B1 (enExample) 1979-05-11
GB1516166A (en) 1978-06-28
FR2281247A1 (fr) 1976-03-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee