FR3102954B1 - Automatic retraction of a current collection device within an electric vehicle - Google Patents

Automatic retraction of a current collection device within an electric vehicle Download PDF

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Publication number
FR3102954B1
FR3102954B1 FR1912545A FR1912545A FR3102954B1 FR 3102954 B1 FR3102954 B1 FR 3102954B1 FR 1912545 A FR1912545 A FR 1912545A FR 1912545 A FR1912545 A FR 1912545A FR 3102954 B1 FR3102954 B1 FR 3102954B1
Authority
FR
France
Prior art keywords
collection device
electric vehicle
current collection
automatic retraction
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.)
Active
Application number
FR1912545A
Other languages
French (fr)
Other versions
FR3102954A1 (en
Inventor
Patrick Duprat
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
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 Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR1912545A priority Critical patent/FR3102954B1/en
Priority to PCT/EP2020/080945 priority patent/WO2021089612A1/en
Priority to EP20797802.4A priority patent/EP4054878A1/en
Publication of FR3102954A1 publication Critical patent/FR3102954A1/en
Application granted granted Critical
Publication of FR3102954B1 publication Critical patent/FR3102954B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
    • 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
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/40—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from lines in slotted conduits
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/02—Details
    • B60M1/10—Arrangements for energising and de-energising power line sections using magnetic actuation by the passing vehicle
    • B60M1/103—Arrangements for energising and de-energising power line sections using magnetic actuation by the passing vehicle by vehicle-borne magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/30—Power rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/36—Single contact pieces along the line for power supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
    • 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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Traffic Control Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Rétractation automatique d’un dispositif de captation de courant au sein d’un véhicule électrique L’invention concerne un procédé (54) de rétractation automatique d’un dispositif de captation de courant équipant un véhicule électrique non guidé, le dispositif de captation étant mobile par rapport au véhicule entre une position déployée et une position rétractée, la captation de courant étant obtenue par contact du dispositif de captation, en position déployée, avec une piste d’alimentation électrique d’un système d’alimentation électrique par le sol pour véhicule(s) électrique(s) non guidé(s), la piste étant intégrée au sein d’une voie de circulation et comprenant une pluralité de segments conducteurs, le procédé (54), étant mis en œuvre par le véhicule électrique non guidé, et comprenant une rétractation (72) du dispositif de captation asservie à la détection (56) du début d’une manœuvre de dépassement/changement de voie mise en œuvre par le véhicule électrique non guidé. Figure pour l'abrégé : Figure 4Automatic retraction of a current collection device within an electric vehicle The invention relates to a method (54) for automatic retraction of a current collection device fitted to an unguided electric vehicle, the collection device being mobile relative to the vehicle between a deployed position and a retracted position, the current collection being obtained by contact of the collection device, in the deployed position, with an electrical supply track of an electrical supply system by the ground for a vehicle (s) unguided electric(s), the track being integrated within a traffic lane and comprising a plurality of conductive segments, the method (54), being implemented by the unguided electric vehicle, and comprising a retraction (72) of the sensing device dependent on the detection (56) of the start of an overtaking/lane change maneuver implemented by the unguided electric vehicle. Figure for the abstract: Figure 4

FR1912545A 2019-11-08 2019-11-08 Automatic retraction of a current collection device within an electric vehicle Active FR3102954B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1912545A FR3102954B1 (en) 2019-11-08 2019-11-08 Automatic retraction of a current collection device within an electric vehicle
PCT/EP2020/080945 WO2021089612A1 (en) 2019-11-08 2020-11-04 Automatically retracting a device for capturing current into an electric vehicle
EP20797802.4A EP4054878A1 (en) 2019-11-08 2020-11-04 Automatically retracting a device for capturing current into an electric vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912545 2019-11-08
FR1912545A FR3102954B1 (en) 2019-11-08 2019-11-08 Automatic retraction of a current collection device within an electric vehicle

Publications (2)

Publication Number Publication Date
FR3102954A1 FR3102954A1 (en) 2021-05-14
FR3102954B1 true FR3102954B1 (en) 2023-01-06

Family

ID=69700043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1912545A Active FR3102954B1 (en) 2019-11-08 2019-11-08 Automatic retraction of a current collection device within an electric vehicle

Country Status (3)

Country Link
EP (1) EP4054878A1 (en)
FR (1) FR3102954B1 (en)
WO (1) WO2021089612A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1452525A (en) 1965-11-03 1966-02-25 Device for the electric, incandescent ignition of evaporative oil burners, serving for heating purposes
EP2284635A1 (en) * 2009-07-16 2011-02-16 Søren Wissing Autonomously and independently controlling transport system
US9597969B2 (en) * 2013-08-06 2017-03-21 Amres Network Coalition, LLC Systems and methods for providing in-road electric conductivity boxes and on-vehicle descent and pivot contacts for vehicles
FR3065403B1 (en) * 2017-04-25 2021-02-12 Alstom Transp Tech SET CONSISTS OF A GROUND POWER SYSTEM AND AN ELECTRIC VEHICLE

Also Published As

Publication number Publication date
EP4054878A1 (en) 2022-09-14
FR3102954A1 (en) 2021-05-14
WO2021089612A1 (en) 2021-05-14

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