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

  • Idaho finds the right formula for winter maintenance
    August 5, 2013
    Idaho’s use of key performance indicators to determine the effectiveness of its winter maintenance programme put it on the Best of ITS America shortlist. Idaho Transportation Department’s budget for winter maintenance is more than $25m – almost half of which is spent on snowplough operations. The State’s geography ranges from desert to mountains and Idaho Transportation Department (ITD) has a 500+ strong winter maintenance fleet to undertake snowploughing and spreading salt, salt brine, magnesium chloride a
    Read More
  • Ecotricity to install UK motorway electric vehicle charge points
    October 1, 2012
    UK company Ecotricity is to install a network of rapid charging points in motorway service stations around the country enabling an electric car to be recharged in around 15 minutes. Conventional charging points usually take several hours to provide enough power for modern electric cars. With a range of around 100 miles, this has meant the vehicles are largely used for short journeys in towns and cities, limiting their uptake by consumers.
    Read More
  • Promising growth for electric vehicle telematics market
    March 23, 2012
    According to a study by Pike Research of the market opportunity for telematics in plug-in electric vehicles (PEVs), the annual revenue from sales of EV telematics will reach US$1.4 billion by 2017. Pike Research says that for electric vehicles, telematics can deliver information on electric usage, pricing, and state of charge to owners as well as helping drivers to check on the battery, the charge rate and even assist them to find the nearest charging station. The technology is likely to play a crucial role
    Read More
  • Bringing the Internet of Mobility to life
    July 16, 2021
    As we chart our route to the ITS World Congress in Hamburg, a recent Ertico-ITS Europe webinar explored the future of connectivity including policy, infrastructure and security
    Read More

Highlighted Content