Elonroad’s electric road and recharging lane for buses in Lund

Sweden’s Transport Administration (Trafikverket) has awarded a contract to the Elväg Syd consortium for an electric and recharging bus lane in the city of Lund. The demonstration area will be built in the bus lane along 1km of Getingevägen Road near central Lund. Construction will begin during the first quarter of 2020 and last for three years. The project’s budget is €9.3 million of which Trafikverket will contribute €8.3 million with the other consortium players supplying the remaining funds. Lun
April 17, 2019 Read time: 3 mins

Sweden’s Transport Administration (1096 Trafikverket) has awarded a contract to the Elväg Syd consortium for an electric and recharging bus lane in the city of Lund.

The demonstration area will be built in the bus lane along 1km of Getingevägen Road near central Lund. Construction will begin during the first quarter of 2020 and last for three years.

The project’s budget is €9.3 million of which Trafikverket will contribute €8.3 million with the other consortium players supplying the remaining funds.

Lund is a historic town of around 91,000 people with cobbled streets and home to Lund University, one of Sweden’s oldest educational institutes. The city also has one of Europe’s most developed cycling infrastructure. There are 4,800 bike parking spaces in the town, including a multi-storey facility at the railway station, more than 260km of bicycle paths and lanes. The government estimates that around 43% of journeys within the city are by bicycle.

The Elväg Syd consortium, which includes state, educational and private sector players, will use technology developed by one of the consortium members, Elonroad. Other members are Innovation Skåne coming on board as project manager, Kraftringen Energi, Lund municipality, Lund University of Technology, Skånetrafiken, Solaris Sverige and Sweden’s National Road and Transport Research Institute (7264 VTI).

The test road is based on a 200m long test track set up outside Lund in 2017 (see video). Elonroad’s concept involves a conductive rail - 5cm high and 30cm wide - laid on top of the asphalt or concrete road surface. The rail acts as a recharging infrastructure for electric vehicles with electric motors and batteries – although the Lund test site will be for only buses. The rail also has inclined sides to make it smooth for vehicles when drivers change lanes.

The rail consisting of short grounded segments are arranged along a single track. Every second segment can switch to positive when a car passes over it. Three contactors will supply a steady current rectified with diodes before charging the battery.

Rainwater passes under the road. During winter, snow can be removed by a special plow developed by Elonroad. Ice on the top surface of the rail will be melted by a heating system. A grounded strip will stop leaking current from the positive segment under the vehicle.

When the driver exits the rail system, the vehicle’s batteries take over for non-electric roads. Batteries take over automatically at exits and roundabouts.

Highway & Network Management

For more information on companies in this article

Related Content

  • Evonik’s VESTENAMER, part of the rubber road revolution
    February 21, 2019
    Rubber modified bitumen is gaining ground, according to speciality chemicals business Evonik The intensified search for better road durability and lower traffic noise - both environmental concerns - has meant an increasing market for rubber-modified bitumen. At the same time, raw material costs for asphalt and specifically for asphalt modification compounds have increased considerably, creating another obstacle to cost-effective road construction. The stakes are high for getting roads more durable
    Read More
  • Music on the go
    January 7, 2019
    Our Skidmarks page is highly rated by readers. Your input could help make this page even more entertaining. If you come across any amusing road-related stories or pictures email me at [email protected] MUSIC ON THE GO Video footage shot in Spain recently reveals the driver of a car playing guitar while at the wheel. The passenger in a car driving past shot the video clip as the vehicles travelled along a major highway route. The strumming driver was presumed to be steering with his knees at the time. Qui
    Read More
  • Alcohol interlocks for vehicles could cut crashes in Europe?
    February 26, 2018
    There have been calls for mandatory alcohol interlocks in vans, lorries and buses across the EU. This follows the publishing of a new report which shows that more than 5000 deaths/year in the EU are still caused by drink-driving. As a result, member States have been asked to increase enforcement and introduce rehabilitation programmes for drink-driving offenders. The devices should be fitted in all new professional vehicles and also retrofitted to cars used by repeat drink-driving offenders, according to
    Read More
  • Poland's A1 motorway progressing well
    February 9, 2012
    The second major phase of a north-south motorway in Poland is well underway. It will reduce congestion and improve safety as Patrick Smith reports Before the whistle blows to herald the start of Euro 2012, Poland's main seaport Gdansk will boast new roads, a new airport and a new stadium. The historic city in the north of the country on the Baltic coast will be one of the venues for football's 14th European Championship, being co-hosted by Poland and Ukraine.
    Read More

Highlighted Content