FR3102953B1 - Ground powered system and method for unguided electric vehicles - Google Patents
Ground powered system and method for unguided electric vehicles Download PDFInfo
- Publication number
- FR3102953B1 FR3102953B1 FR1912544A FR1912544A FR3102953B1 FR 3102953 B1 FR3102953 B1 FR 3102953B1 FR 1912544 A FR1912544 A FR 1912544A FR 1912544 A FR1912544 A FR 1912544A FR 3102953 B1 FR3102953 B1 FR 3102953B1
- Authority
- FR
- France
- Prior art keywords
- segment
- electric vehicles
- unguided electric
- powered system
- unguided
- 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
Links
Classifications
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- 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
- 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
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- 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
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- 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)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Système, et procédé, d’alimentation par le sol pour des véhicules électriques non guidés Système d’alimentation par le sol (10) pour des véhicules électriques non guidés (1) adapté pour ne connecter un segment (11.i) de piste (11) à une source (400)) de tension d’alimentation que si un véhicule électrique a été déterminé sur ledit segment et pour déconnecter ledit segment de la tension sinon ; ledit système étant caractérisé en ce qu’il est adapté pour, si un obstacle est détecté : - à proximité de, ou sur, une portion d’un segment situé devant un véhicule électrique non guidé situé sur ledit segment, et/ou - à proximité de, ou sur une, portion dudit segment situé derrière ledit véhicule situé sur ledit segment, déconnecter alors ledit segment de la source de tension. Figure pour l'abrégé : Figure 1Ground power system and method for unguided electric vehicles Ground power system (10) for unguided electric vehicles (1) adapted to connect a segment (11.i) of track ( 11) to a supply voltage source (400) only if an EV has been determined on said segment and to disconnect said segment from voltage otherwise; said system being characterized in that it is suitable for, if an obstacle is detected: - close to, or on, a portion of a segment located in front of an unguided electric vehicle located on said segment, and/or - at proximity to, or on a, portion of said segment located behind said vehicle located on said segment, then disconnecting said segment from the voltage source. Figure for the abstract: Figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912544A FR3102953B1 (en) | 2019-11-08 | 2019-11-08 | Ground powered system and method for unguided electric vehicles |
PCT/EP2020/080834 WO2021089556A1 (en) | 2019-11-08 | 2020-11-03 | Ground-powering system and method for unguided electric vehicles |
EP20797785.1A EP4054877A1 (en) | 2019-11-08 | 2020-11-03 | Ground-powering system and method for unguided electric vehicles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912544A FR3102953B1 (en) | 2019-11-08 | 2019-11-08 | Ground powered system and method for unguided electric vehicles |
FR1912544 | 2019-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3102953A1 FR3102953A1 (en) | 2021-05-14 |
FR3102953B1 true FR3102953B1 (en) | 2023-01-06 |
Family
ID=69700042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1912544A Active FR3102953B1 (en) | 2019-11-08 | 2019-11-08 | Ground powered system and method for unguided electric vehicles |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4054877A1 (en) |
FR (1) | FR3102953B1 (en) |
WO (1) | WO2021089556A1 (en) |
Family Cites Families (6)
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 | |
FR2791930B1 (en) * | 1999-04-07 | 2004-01-02 | Soc Gle Techniques Etudes | GROUND SUPPLY ASSEMBLY FOR ELECTRIC VEHICLE FOR EASY IMPLEMENTATION |
FR3019112B1 (en) * | 2014-03-25 | 2016-05-06 | Alstom Transp Tech | GROUND FEED SYSTEM FOR NON-GUIDED ELECTRIC VEHICLES AND METHOD OF USING THE SAME |
FR3019113B1 (en) * | 2014-03-25 | 2016-05-06 | Alstom Transp Tech | GROUND FEED SYSTEM FOR NON-GUIDE ELECTRIC VEHICLES |
CN108367684B (en) * | 2015-12-18 | 2022-01-04 | 沃尔沃卡车集团 | Method for locating a vehicle using an electric road system and vehicle operated using the method |
FR3065403B1 (en) * | 2017-04-25 | 2021-02-12 | Alstom Transp Tech | SET CONSISTS OF A GROUND POWER SYSTEM AND AN ELECTRIC VEHICLE |
-
2019
- 2019-11-08 FR FR1912544A patent/FR3102953B1/en active Active
-
2020
- 2020-11-03 WO PCT/EP2020/080834 patent/WO2021089556A1/en unknown
- 2020-11-03 EP EP20797785.1A patent/EP4054877A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4054877A1 (en) | 2022-09-14 |
FR3102953A1 (en) | 2021-05-14 |
WO2021089556A1 (en) | 2021-05-14 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210514 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |