Electric road built in Sweden

An innovative electric road concept has been developed in Sweden by researchers at Lund University.. The new system features a conductive rail on the road surface, which is inactive until an EV passes over the top. The EV can be charged with up to 160kW by the rail, with the system offering an efficiency claimed to be as high as 97%. The system could allow EVs to feature smaller, lower cost batteries as range extension would be delivered by the charging system instead.
October 25, 2017 Read time: 1 min

An innovative electric road concept has been developed in Sweden by researchers at Lund University. The new system features a conductive rail on the road surface, which is inactive until an EV passes over the top. The EV can be charged with up to 160kW by the rail, with the system offering an efficiency claimed to be as high as 97%. The system could allow EVs to feature smaller, lower cost batteries as range extension would be delivered by the charging system instead.

Road Structures

Related Content

  • MT 3000-2i from Vögele - now with Offset PowerFeeder version
    April 15, 2016
    Designed to optimise throughput, the MT 3000-2i from Vögele is now available with an Offset PowerFeeder version. This highly productive material transfer vehicle helps ensure homogeneity and quality in high output paving operations such as for highways. Its large hopper and innovative conveying system are key features that allow a 35tonne storage capacity and high throughput. Its maximum conveying capacity is 1,200tonnes/hour, allowing the machine to handle the full load from a 25tonne capacity asphalt deli
    Read More
  • Sophisticated concrete plants coming to market
    July 28, 2015
    Concrete production technology is advancing as new systems come to market – Mike Woof reports The efficient production of high-quality concrete is crucial to many construction projects. Whether high-output plants are being used for large bridge or tunnel projects, or smaller mobile units are being used to supply specific operations such as central reservation barrier installation, the quality of the product is vital. Production technology has improved across the board due to the introduction of new systems.
    Read More
  • Benin airport job for Topcon’s RD-M1 scanner
    May 13, 2022
    A $16 million runway project at Cotonou Cadjehoun Airport needed Topcon Positioning’s RD-M1 road scanner to ensure precise milling and quality resurfacing.
    Read More
  • Volvo Penta looking to the future, with power and fuel options
    April 27, 2018
    Volvo Penta may be a major manufacturer of diesel engines, but being part of the Volvo group - along with the construction equipment and truck and bus divisions - has given it a broad view of future power trends. Electrification of powertrains is now being seen in many sectors including cars, trucks and construction machines. There has been a spate of construction machine and industrial engine launches featuring either hybrid powertrains or all-electric systems. Volvo Penta’s president and CEO, Björn Inge
    Read More

Highlighted Content