Sponsored by ODU-USA Although mass-produced hybrid and electric cars have been commercially available since the 1990’s, the field is still very much in an evolutionary state, driven largely by two key factors: Greater vehicle range Shorter stops at re-charging stations The second of these does not necessarily imply actual re-charging. A more recent innovation involved… Read more »
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BMW takes steps to ensure more responsible production of cobalt
And the dirty little secret of EVs is…cobalt. The metallic element is used in significant quantities in EV batteries. Unfortunately, about half the world’s cobalt comes from the Democratic Republic of Congo (DRC), a war-torn land in which working conditions are bad, and child labor is common. In 2014, as many as 40,000 children worked… Read more »
Former EPA official: US automakers’ EV strategies are irrational
These days, not a week goes by without an announcement of some major electrification initiative from a major carmaker: Nissan’s new LEAF is coming to the US soon, GM is actually advertising its Bolt EV, VW and Daimler have each announced a range of new EVs (for China, at least), and Volvo and Jaguar have… Read more »
Rumor: Tesla may use Magna to produce Model 3 in Europe
German media site Der Aktionär has reported (via InsideEVs) a rumor that Tesla is considering outsourcing European production of Model 3, possibly to Magna International, a global firm that provides parts to many OEMs, including Tesla, and in some cases even assembles complete vehicles under contract. Peter Haidenek, Finance Chairman of Tesla supplier Polytec, told… Read more »
alpha-En wins grant to commercialize lithium metal anodes
New York-based alpha-En has won an award of $750,000 from the DOE’s Office of Technology Transition Technology Commercialization Fund. The funding will be used to commercialize Argonne National Laboratory’s proprietary highly conductive solid-state electrolyte coating for alpha-En’s lithium metal anodes. alpha-En says its lithium metal is purer than what is currently available on the market,… Read more »
Making a motor: Many automakers rely heavily on third party motor-winding experts like Odawara Engineering
Electric motors are everywhere: in household appliances, in hand tools, in buildings, in consumer electronics, and increasingly in automobiles. Motors are used in windshield wipers, power windows, throttle controllers, and, more and more, in the drivetrains of electrified vehicles. Electric motors abound, and Odawara Engineering knows how to make them. Charged spoke with Odawara’s Chris… Read more »
A closer look at wire in EVs
Wire is not the most glamorous of components, but it is the enabler of our modern society – especially of our even more modern mode of transport, the EV – and a surprising amount of technology and engineering goes into making, selecting and using wire. How wire is made The modern method of manufacturing copper… Read more »
Tesla Model 3: Will this machine kill the Oil Age?
It’s hard to overestimate the importance of the Tesla Model 3 (although the media has been doing its best). There’s no question that it’s a momentous motorcar on (at least) three levels. First, Model 3’s success is widely assumed to be an existential issue for the company – if it fails to deliver on its… Read more »
What’s going to happen with US emissions regulations?
Q&A with emissions standards expert Michael Steel of the law firm Morrison & Foerster For better or for worse, the proliferation of plug-in vehicles that has occurred over the past few years is largely the result of government regulation. Automakers are producing some excellent EVs, but (except for a certain California carmaker) to put it… Read more »
New study: There’s no “free ride” for ZEV area neighbors; regions need their own policies
A new study by researchers at Simon Fraser University in British Columbia has concluded that, even if a zero-emission vehicle (ZEV) mandate drives significant ZEV adoption, there is no “free-riding” ZEV adoption in neighboring areas. Regions wanting to boost EV adoption will need to implement their own stringent policies. In “No free ride to zero-emissions:… Read more »