For years, we’ve been hearing about an EV technology that promises to be a game-changer: Vehicle-to-Grid (V2G) bidirectional charging. My recent work with one V2G charger developer, Fermata Energy, has convinced me that V2G has found its proverbial killer app: load peak shaving for commercial/industrial energy customers. This article is going to concentrate on the… Read more »
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Specialized motor materials and constructions (Part 2)
The previous article in this two-part series looked at specialized materials that are (or will be) used in motors; the focus this time will be on the innovative methods of construction that make motors more suitable for EV traction applications. Separating the wheat from the chaff is especially important here, because hyperbole (and outright fantasy)… Read more »
Tesla surprises with Q1 profit, has “record backlog” of orders
Tesla has extended its earnings streak, posting a surprise profit in the first quarter, typically a tough one for automakers. The company reported record levels of production, and says its vehicle order backlog is the highest it’s ever been. “Q1 2020 was the first time in our history that we achieved a positive GAAP net… Read more »
Enevate says its silicon-dominant anode technology is ready for EV production
Q&A with Enevate’s Founder and CTO Dr. Benjamin Park Introducing silicon into automotive-grade lithium-ion cells has been a major topic in the EV industry in the past decade. Silicon is widely considered to be the next big thing in anode technology, because it has a theoretical charge capacity ten times higher than that of typical graphite anodes…. Read more »
Q&A with Electrify America’s Chief Operating Officer
It would be understandable to be a bit skeptical about Electrify America—after all, it was founded by decree of a court, as atonement for VW’s diesel-related dirty deeds. However, by all accounts the company is taking its mission to increase EV adoption by building a first-class charging network quite seriously, and is setting a fine… Read more »
Trump’s effort to weaken auto emissions standards is foiled on two fronts
One of the Trump administration’s top priorities has been rolling back environmental regulations, and this is one area in which it has been ruthlessly efficient. The New York Times estimates that, to date, this administration has killed or watered down some 100 environmental protections. However, one big prize continues to elude the administration’s wrecking crew:… Read more »
Does Tesla’s latest patent have to do with its promised million-mile battery?
Last April, Elon Musk announced that a “1 million-mile battery pack” was in the pipeline. As a recent article posted on Forbes points out, today’s typical Li-ion battery packs are more than adequate for individual EV owners, but applications such as taxi services and long-distance trucking will require batteries optimized for longevity (according to writer… Read more »
Automated charging startup ROCSYS completes new investment round
Dutch startup ROCSYS, which is focused on developing automated EV chargers, has completed its seed investment round, led by Estonia-based investing company Superangel as well as Forward.one, a Dutch venture capital fund focused on high-tech hardware. This latest round follows previous funding by Dutch investment fund UNIIQ. As the auto industry continues to develop self-parking… Read more »
Lamborghini and MIT patent a new material for supercapacitors
Lamborghini and the Massachusetts Institute of Technology (MIT) have patented a new synthetic material that the carmaker hopes will serve as the technological base for a new generation of supercapacitors. The two organizations began working together in 2017, when they produced the Terzo Millennio concept car. With support from Lamborghini’s Concept Development Department, a research… Read more »
Read past issues of Charged – Electric Vehicles Magazine
< Newer Issues Issue 28 – November/December 20169 Featuring: Seaworthy EVs: Leclanché designs and manufactures Li-ion cells and systems Chroma Systems Solutions invests in the next generation of EV testing products 2017 Prius Prime: Toyota launches an all new PHEV that some call “the best Prius ever” Turnkey drivetrains: UQM, Eaton and Pi Innovo collaborate… Read more »