Ricardo to integrate wireless charging system for Electra Solo EV

Canadian-based Electra Meccanica (EM) has selected Ricardo to integrate a wireless electric vehicle charging system from Qualcomm into a planned autonomous version of its one-seater Solo electric vehicle (EV). The project aims to enable self-driving vehicles to be an option for future mobility services. Qualcomm's Halo system uses resonant magnetic induction to transfer energy wirelessly from a ground-based pad to one integrated within the vehicle. It is then used to recharge the battery while aiming
February 19, 2018 Read time: 2 mins
Canadian-based Electra Meccanica (EM) has selected 5606 Ricardo to integrate a wireless electric vehicle charging system from 213 Qualcomm into a planned autonomous version of its one-seater Solo electric vehicle (EV). The project aims to enable self-driving vehicles to be an option for future mobility services.


Qualcomm's Halo system uses resonant magnetic induction to transfer energy wirelessly from a ground-based pad to one integrated within the vehicle. It is then used to recharge the battery while aiming to remove the need for user interaction with infrastructure or cables.

Halo features a high misalignment tolerance, allowing it to support high and low road clearance vehicles such as sports utility vehicles and roadsters, with the pad installed either on the road, flush mounted or buried beneath the surface. In addition, the proper alignment of the charging pads is indicated through a positioning system, which is said to remove the need for precise parking.

EM is currently developing its Solo EV. The highway capable commuter car will come with three wheels and a 100-mile range via its 7.3 kWh Li-ion battery pack.

Paul Rivera, Ricardo's president, said: “Ricardo is pleased to have been asked to assist Electra Meccanica with the integration of the Qualcomm Halo wireless EV charging system on the Solo vehicle. Wireless charging of electric vehicles brings considerable benefits in terms of user convenience, avoiding the need to use cables or plug-in to recharge. We wish Electra Meccanica every success with the Solo vehicle and its new wireless charging capability.”

For more information on companies in this article

Related Content

  • EV charging station market in the US has grown immensely
    July 27, 2012
    New analysis from Frost & Sullivan says that the electric vehicle (EV) charging station market in North America has grown immensely, helped along by favourable government level (federal, state and municipal) incentives and subsidies for the purchase of EVs. The government is extending these plans to the installation of charging station and funding programmes such as ECOtality's EV project, which is trying to install electric vehicle charging infrastructure in six major states.
    Read More
  • Yeti more AV snow-clearing by Semcon
    April 29, 2019
    There is a lot of debate about the place of autonomous vehicles on our roads – but a Swedish company is already ploughing ahead with driverless snow clearance on airport runways, writes David Arminas Femcon, a Swedish applied automation company, has started an on-site project to clear snow from runway landing lights using autonomous vehicles (AVs). Most often, this time-consuming job has to be done manually because of the intricate manoeuvres needed to avoid damaging the lighting systems. The trial pro
    Read More
  • Ricardo partners with FMC to engineer a new family of electric vehicles for global markets
    July 4, 2017
    UK engineering and environmental consultancy Ricardo has signed a strategic cooperation agreement with Future Mobility Corporation of China to provide engineering support in the development of a family of electric vehicles, aimed at customers in Asia, North America and Europe.
    Read More
  • Technology overcomes EV range challenges
    February 4, 2013
    According to new analysis from Frost and Sullivan, Strategic Analysis of Global Market for Range Extenders, major challenges currently faced by the electric vehicle (EV) revolve around the inability to provide long range in a single charge as well as the lengthy charging times that can vary from thirty minutes to ten hours. This has limited the number of adopters for EVs. Range extender technology overcomes these challenges, strategically positioned to make strong gains in the EV market. Currently, the mark
    Read More

Highlighted Content