Partnership aims to make plugging in EVs obsolete

WiTricity Corporation, IHI Corporation, and Mitsubishi Motors Corporation have agreed to join forces to research and develop easily deployable wireless electric vehicle (EV) charging systems.
April 30, 2012 Read time: 2 mins
RSS5355 WiTricity Corporation, IHI Corporation, and 3055 Mitsubishi Motors Corporation have agreed to join forces to research and develop easily deployable wireless electric vehicle (EV) charging systems. It is claimed that the partnership of three major players in the wireless charging, electric infrastructure, and EV areas coming together will accelerate the popularisation of wireless charging systems for EVs by developing systems that are usable "right out of the box" for individuals, governments, and other entities.

Wireless charging systems allow transfer of energy from a source placed on or under the ground, to a vehicle equipped with an energy capture device. Charging occurs automatically when the vehicle is parked, with no physical contact between the vehicle and the charging source. WiTricity has already developed and brought to market its patented magnetic resonance wireless charging system.

The company claims its system can transfer energy further and more efficiently in comparison to conventional systems such as electromagnetic induction and microwave transmission. It pushes the possibilities of wireless charging by being able to deliver up to 3.3 kW of charging power over a distance of 20cm (almost eight inches) at an efficiency rate of more than 90 per cent, in a manner that is safe and user friendly.

For more information on companies in this article

Related Content

  • Charging 'Roundtable' urges standardisation
    July 23, 2025
    A lack of standardisation for charging infrastructure is holding back the push towards the construction machine sector going electric. Now, a recently established “roundtable” of industry experts will investigate how to move forward.
    Read More
  • Current technologies could eliminate 90 per cent of traffic accidents
    April 27, 2012
    Nearly every traffic accident caused by driver error – up to 90 per cent of all crashes – could be eliminated if existing intelligent transportation technologies were implemented in vehicles and on roads, say experts at IEEE, the world's largest technical professional association. These include electronics and computing technologies such as in-vehicle machine vision and sensors to detect drowsy drivers, lane departure warning systems, and vehicle-to-vehicle and vehicle-to-infrastructure communications for s
    Read More
  • Electric asphalt compaction option
    July 20, 2023
    Several asphalt compactor makers now offer compact machines featuring electric drives
    Read More
  • Latest earthmoving machines noticeably quieter
    February 20, 2012
    One of the most strikingly apparent features of the new Tier 4 Interim/Stage IIIB rated construction machines is the noise, or rather the lack of it. With engines running at usual operating speed, these emissions compliant machines are noticeably quieter.
    Read More

Highlighted Content