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

  • Solar roads such as Colas’s Wattway could be the right way
    May 10, 2016
    Peter Harrop, chairman of independent research and consultancy IDTechEx, considers arguments in favour of solar roads. Nowadays a major trend is the move to off-grid clean energy created by “energy harvesting” to produce electricity where it is needed. This is more controllable and increasingly at lower cost than grid power or diesel gensets, cleaner and often less subject to interruption. It is taking new forms as revealed in the IDTechEx Research report, “High Power Energy Harvesting 2016-2026”.
    Read More
  • Slim design, efficient removal: New generation of large cold planers from BOMAG
    September 1, 2021
    Bomag launches its new BM/65 series of cold planers in early September 2021. With a CECE operating weight of only 27 tonnes, the BM 2000/65 is the lightest planer currently available in the 2-metre class. Its low weight achieved by the special lightweight design and the shorter conveyor belt now make the planers even more flexible to use. When it comes to efficiency, ease of operation and work safety, the new generation of planers features numerous innovative details
    Read More
  • Public-private participation for highway law enforcement
    April 18, 2017
    In some countries, public-private partnerships for road traffic law enforcement are helping to greatly reduce traffic fatalities. But careful implementation is essential, according to a new white paper. Big brother is watching you. Speed cameras are just a cash cow for local authorities. Police use them to keep their speeding ticket statistics high. The list of suspicions goes on. But there is nothing suspicious about road deaths, says Philip Wijers, chairman of the sub-committee on enforcement at the US-ba
    Read More
  • Philips CityTouch brings street lighting into focus
    December 20, 2016
    As far as 99% of any city’s population is concerned, street lights are just, well, there. But big changes are taking place, as explained by lighting systems provider Philips Lighting. Street lighting has been with us for more than a century. With the exception of the early 20th century switchover from gas to electricity and the recent most important invention of LEDs, there have been few obvious changes.
    Read More

Highlighted Content