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Technical
Standard 50717, has been approved in late 2022. Following standards, encompassing "full interoperability" and a "unified and interoperable solution" for ground-level power supply, are scheduled to be published by the end 2024, detailing complete "specifications for communication and power
125:
systems that charge the batteries of private electric vehicles, and among the tested systems are two ground-level power supply systems that began testing in 2017. The in-road rail system is planned to deliver up to 800 kW per vehicle traveling over a powered segment of the rail, and the system is
126:
estimated to be the most cost-effective among the four tested systems. The new systems are expected to be safe, with segments of the rail being powered only when a vehicle is traveling over them. The rails have been tested while submerged in salt water and were found to be safe for pedestrians.
86:
and other forms of wireless charging. The conductive power supply, often a charging base or pad, detects when a compatible receiver or pickup is placed on it. Contact-based accessories may include changeable backs for cellular phones, special sleeves, or attachable clips. The charging bases are
151:
Honda started developing in the late 2010s a conductive charging system for electric vehicles, with 100 kW of power at a vehicle speed of 70 km/h (43 mph). As of 2021 Honda is testing 450 kW systems at vehicle speeds of 200 km/h (124 mph). The
Swedish company
81:
to connect a power supply to a portable device in order to transfer energy. The technology is sometimes called "conductive wireless charging". The need for a conductor-to-conductor connection between the power supply and the device is the main difference from
61:. Charging infrastructure in the form of a board or rail delivers the power to a charging device equipped with an appropriate receiver, or pickup. When the infrastructure recognizes a valid receiver it powers on, and power is transferred.
156:
demonstrated in 2021 automatic power delivery of 960 kW to electric trucks, and hopes electric trucks in logistics loading docks and electric aircraft would be able to receive megawatts of power using this technology.
161:
announced in 2021 that it is involved in the construction of the first permanent electric road that powers private vehicles and commercial vehicles such as trucks and buses, using ground-level power supply technology.
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and other companies have, in 2020, begun drafting a standard for ground-level power supply electric roads. The first standard for electrical equipment on-board a vehicle powered by a rail electric road system (ERS),
640:
Vi er med pÄ bygging av fÞrste permanente el-vei for #tungtrafikk, i
Sverige: E20 mellom Hallsberg og Ărebro, 21 km, klar i 2025Delivery truckHigh voltage sign. Elektriske skinner mater lastebiler med strĂžm via
369:
Proposal for a REGULATION OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL on the deployment of alternative fuels infrastructure, and repealing
Directive 2014/94/EU of the European Parliament and of the Council
323:
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436:"PD CLC/TS 50717 Technical Requirements for Current Collectors for ground-level feeding system on road vehicles in operation"
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Industriföretag och startups skapar innovativt konsortium för att minska koldioxidutslÀpp via elvÀgar
50:
475:
407:
363:
130:
78:
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Final draft: Standardization request to CEN-CENELEC on âAlternative fuels infrastructureâ (AFI II)
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designed to identify a compatible receiver and only power up when it's detected to avoid risk of
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published in 2021 a request for regulation and standardization of electric road systems.
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is a specification for such charging pads and receivers using contacts instead of wires.
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receiver which charges the bus battery when it drives or parks over a conductive segment.
506:
Regulating
Electric Road Systems in Europe - How can a deployment of ERS be facilitated?
674:
122:
88:
107:
Electric truck driving on a public road with Elways ground-level power supply, near
349:
34:
386:
39:
408:"Key Messages on Electric Roads - Executive Summary from the CollERS Project"
440:
212:
92:
512:, CollERS2 - Swedish German research collaboration on Electric Road Systems
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A charging cradle with contacts that connect to the device being charged.
249:"Open Dots could be the next cord-free charging technique for portables"
524:
345:"World's first electrified road for charging vehicles opens in Sweden"
599:"ElvÀgs-uppstickarens nya giv: Automatiskt ladda bilen pÄ 10 minuter"
153:
134:
565:, 48 minutes 40 seconds, archived from the original on March 2, 2022
619:"30 experter: Det hÀr var de största trenderna inom mobilitet 2021"
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Analysera förutsÀttningar och planera för en utbyggnad av elvÀgar
267:"JVIS, d-Wired resurrect conductive wireless charging in the car"
271:
54:
655:
158:
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supply through conductive rails embedded in the road".
208:"Conductive wireless charging might be the future"
582:: CS1 maint: bot: original URL status unknown (
288:Electric Road Systems: a solution for the future
57:between the charger and the charged device with
562:Electric Road Systems - PIARC Online Discussion
406:Martin G. H. Gustavsson, ed. (March 26, 2021),
388:Electric Road Systems - PIARC Online Discussion
525:"Study of High Power Dynamic Charging System"
332:, February 2, 2021, pp. 21â23, 25â26, 54
27:For charging without conductor contacts, see
8:
523:Tajima, T.; et al. (March 28, 2017),
285:D Bateman; et al. (October 8, 2018),
529:SAE Technical Paper Series 2017-01-1245
226:Boehret, Katherine (16 February 2011).
198:
575:
7:
228:"It's hard to cut the charging cord"
65:Phones and other electronic devices
617:Per Mattsson (December 27, 2021),
597:Per Mattsson (December 19, 2021),
478:, February 2, 2022, archived from
298:, pp. 146â149, archived from
25:
441:The British Standards Institution
503:Matts Andersson (July 4, 2022),
343:Daniel Boffey (April 12, 2018),
330:Swedish Transport Administration
395:from the original on 2021-12-22
247:Paul O'shea (August 28, 2016),
206:Ashley Carman (June 15, 2016),
77:Conductive power transfer uses
265:Antuan Goodwin (May 1, 2014),
38:Electric bus equipped with an
1:
637:ABB Norge (August 11, 2011),
18:Conductive wireless charging
707:
114:
26:
391:, 34 minutes 34 seconds,
117:Ground-level power supply
51:conductive power transfer
691:Wireless energy transfer
233:The Wall Street Journal
187:Wireless power transfer
444:, 2022, archived from
253:Power Electronics News
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559:(February 17, 2021),
385:(February 17, 2021),
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72:
37:
537:10.4271/2017-01-1245
531:, vol. 1, SAE,
476:European Commission
364:European Commission
131:European Commission
79:electrical contacts
59:conductive contacts
47:Conductive charging
448:on January 2, 2023
182:Inductive charging
121:Sweden has tested
113:
84:inductive charging
75:
53:that replaces the
44:
29:inductive charging
686:Energy conversion
658:(July 13, 2021),
366:(July 14, 2021),
305:on August 3, 2020
99:Electric vehicles
16:(Redirected from
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681:Battery chargers
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172:Battery charger
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109:Arlanda airport
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641:glideskinner
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480:the original
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446:the original
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421:February 11,
419:, retrieved
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350:The Guardian
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300:the original
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417:, p. 6
675:Categories
489:January 2,
452:January 2,
193:References
40:Alstom SRS
644:, Twitter
213:The Verge
147:Companies
93:Open Dots
578:citation
569:March 2,
393:archived
309:March 2,
166:See also
542:May 18,
415:CollERS
140:CENELEC
111:, 2019.
154:Elways
135:Alstom
624:di.se
604:di.se
557:PIARC
510:(PDF)
483:(PDF)
472:(PDF)
411:(PDF)
383:PIARC
303:(PDF)
292:(PDF)
584:link
571:2022
544:2017
491:2023
454:2023
423:2022
311:2022
272:CNET
129:The
656:ABB
533:doi
296:TRL
159:ABB
49:is
677::
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20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
