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FR2316110A1 - Traction control for trolley bus - having standby engine driving motor generator supply is disconnected - Google Patents

Traction control for trolley bus - having standby engine driving motor generator supply is disconnected

Info

Publication number
FR2316110A1
FR2316110A1 FR7520777A FR7520777A FR2316110A1 FR 2316110 A1 FR2316110 A1 FR 2316110A1 FR 7520777 A FR7520777 A FR 7520777A FR 7520777 A FR7520777 A FR 7520777A FR 2316110 A1 FR2316110 A1 FR 2316110A1
Authority
FR
France
Prior art keywords
generator
motor
disconnected
driving motor
motor generator
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
FR7520777A
Other languages
French (fr)
Other versions
FR2316110B1 (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.)
Societe de Traction CEM Oerlikon
Original Assignee
Societe de Traction CEM Oerlikon
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 Societe de Traction CEM Oerlikon filed Critical Societe de Traction CEM Oerlikon
Priority to FR7520777A priority Critical patent/FR2316110A1/en
Priority to DE2629840A priority patent/DE2629840C3/en
Publication of FR2316110A1 publication Critical patent/FR2316110A1/en
Application granted granted Critical
Publication of FR2316110B1 publication Critical patent/FR2316110B1/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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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

The trolleybus has a main drive motor (MT) coupled in parallel to a motor generator (GSMA) so that in normal running both are supplied from the overhead pickup. The moto/generator drives the ancillary equipment such as brake compressor etc. by direct drive. In the event of supply disconnection a standby combustion engine (MD) is coupled to the motor/generator so that its output drives the main drive motor as well as the ancillary equipment. The motor/generator also charges the battery. The system eliminates a separate generator for the standby system.
FR7520777A 1975-07-02 1975-07-02 Traction control for trolley bus - having standby engine driving motor generator supply is disconnected Granted FR2316110A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7520777A FR2316110A1 (en) 1975-07-02 1975-07-02 Traction control for trolley bus - having standby engine driving motor generator supply is disconnected
DE2629840A DE2629840C3 (en) 1975-07-02 1976-07-02 Trolleybus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7520777A FR2316110A1 (en) 1975-07-02 1975-07-02 Traction control for trolley bus - having standby engine driving motor generator supply is disconnected

Publications (2)

Publication Number Publication Date
FR2316110A1 true FR2316110A1 (en) 1977-01-28
FR2316110B1 FR2316110B1 (en) 1978-05-19

Family

ID=9157397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520777A Granted FR2316110A1 (en) 1975-07-02 1975-07-02 Traction control for trolley bus - having standby engine driving motor generator supply is disconnected

Country Status (2)

Country Link
DE (1) DE2629840C3 (en)
FR (1) FR2316110A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602186A4 (en) * 1991-09-03 1994-08-31 Wagner Mining And Constructing Equipment Co.
EP0649769A1 (en) * 1993-10-20 1995-04-26 J.M. Voith GmbH Traction device for transportation means
FR2783768A1 (en) * 1998-09-28 2000-03-31 Renault CONTROL METHOD FOR A HYBRID VEHICLE WITH SERIAL ELECTRIC TRANSMISSION

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2166440C2 (en) * 1997-07-31 2001-05-10 Закрытое акционерное общество "Инновации ленинградских институтов и предприятий" Ecobus
RU2208885C2 (en) * 2001-02-27 2003-07-20 Акционерное общество "АвтоВАЗ" Current-collecting device
FR2891961B1 (en) * 2005-10-07 2008-03-14 Alstom Transport Sa METHOD OF MAINTAINING A VOLTAGE CONTINUOUS TO THE INPUT OF A CONTINUOUS-VOLTAGE ALTERNATIVE CONVERTER, RECORDING MEDIUM FOR THIS METHOD AND ELECTRIC VEHICLE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893961C (en) * 1943-03-04 1953-10-22 Brown Ag Dual-power thermal locomotive

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893961C (en) * 1943-03-04 1953-10-22 Brown Ag Dual-power thermal locomotive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602186A4 (en) * 1991-09-03 1994-08-31 Wagner Mining And Constructing Equipment Co.
EP0649769A1 (en) * 1993-10-20 1995-04-26 J.M. Voith GmbH Traction device for transportation means
FR2783768A1 (en) * 1998-09-28 2000-03-31 Renault CONTROL METHOD FOR A HYBRID VEHICLE WITH SERIAL ELECTRIC TRANSMISSION

Also Published As

Publication number Publication date
FR2316110B1 (en) 1978-05-19
DE2629840C3 (en) 1979-09-20
DE2629840B2 (en) 1979-01-25
DE2629840A1 (en) 1977-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse