Sustainable Energy The Case for Building Electric Roads The falling price of lithium-ion batteries may mean that electrified streets don’t make sense for private cars—but could be useful for public transit. by Jamie Condliffe 2017-05-18T15:15:00-04:00
Sustainable Energy Wireless Charging Is Actually Charging Ahead Even as over-the-air charging company UBeam is getting debunked, magnetic resonance is heading for mass production. by David Talbot 2016-05-13T15:20:00-04:00
New Chips Provide a Spark for Wireless Charging Efficient Power Conversion has launched gallium nitride chips that promise higher efficiency and lower cost than silicon. by Richard Martin 2015-07-15T10:37:00-04:00
Recharge Your Electric Car Through Its Tires Researchers power EVs with electricity transmitted from the road to steel belts in tires. by Kevin Bullis 2012-12-11T09:56:32-05:00
Sustainable Energy Daimler Tests Cordless Electric Vehicle Chargers The inductive chargers could make charging more convenient. by Kevin Bullis 2011-12-06T17:07:00-05:00
Sustainable Energy GE Funds 10 Energy Startups $68 million goes to wireless charging, smart buildings, cooler LEDs and other tech. by Kevin Bullis 2011-06-23T16:03:00-04:00
Sustainable Energy Dedicated Charging Lanes for Electric Vehicles Nissan says wireless charging could make it easier to keep EVs topped off. by Kevin Bullis 2009-07-22T00:00:00-04:00
