Sponsored by Hesse GmbH By Sebastian Holtkämper, Product Manager, Hesse GmbH Looking back a decade ago on a tough worldwide EV market, hundreds of thousands of hybrid electrical vehicles (HEV), but only a few thousand battery vehicles (BEV) were yearly sold. Compared to the total car market, electric driving was a true niche experience at… Read more »
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A closer look at current sensors in EVs
Pretty much every electronic circuit that handles significant power utilizes some means of measuring current, whether to simply protect against overload or because it is a basic functional requirement. In this article we’ll cover some of the more common devices and circuit techniques for measuring current in the major subsystems of an EV, including when… Read more »
Scaling EV charging infrastructure: Standards and interoperability
Sponsored by ABB. Download a PDF version of this article. A steeper growth curve for electric vehicles will depend on continuous technological development, further commercialization and practical regulatory policies. Standards and interoperability underscore all of these trends, across vehicles, charging systems and communication networks – and are a key driving force for electric vehicle adoption…. Read more »
Daimler delivers first Freightliner electric commercial truck to Penske
Daimler Trucks North America has delivered the first vehicle in its Freightliner Electric Innovation Fleet – a Freightliner eM2 – to Penske Truck Leasing. Next year, Penske will put an additional 9 medium-duty electric eM2 trucks and 10 heavy-duty eCascadia electric trucks into service in California and the Pacific Northwest. Penske will place the EVs… Read more »
Bullish on batteries, Daimler to invest more than $23 billion in battery cells by 2030
To support its goal of electrifying the entire Mercedes portfolio by 2022, Daimler plans to invest more than €20 billion ($23 billion) in battery cells by 2030. The company will also invest €10 billion in expanding the Mercedes-Benz electric fleet and €1 billion in its global battery production network. Daimler currently has battery supply deals… Read more »
Daimler says progress on electric trucks faster than expected
Daimler is one of several companies, including major OEMs and startups, working on electric trucks. At the American Trucking Association’s annual Management Conference & Exhibition, Roger Nielsen, CEO of Daimler Trucks North America, told journalists that the company’s development of electric trucks is happening “at a greater speed than expected.” Just before the conference, Daimler… Read more »
Is Daimler missing the boat by adapting legacy trucks to electric drive?
Daimler is the world’s largest truck manufacturer, and it’s encouraging to see the company developing electric vehicles, such as the Fuso eCanter light-duty electric truck. However, Hamish Ainsley, writing in LinkedIn, finds it disappointing that Daimler seems to be focusing on electrifying legacy truck models rather than designing EVs “from the ground up.” “Mercedes Benz… Read more »
A redesigned Nissan LEAF arrives in 2018, joining the new generation of plug-ins
When some future author writes a book about the most influential cars in automotive history, the Nissan LEAF will be right up there with the Model T, the VW Beetle and the Tesla Model S. The LEAF was the first EV aimed at the mass market, and as of this writing, it remains the best-selling… Read more »
Electric trucks and their implications for energy demand
When the German postal service Deutsche Post DHL decided in 2013 that it wanted to upgrade its fleet to electric powertrains, it couldn’t find a suitable vehicle or an OEM willing to develop one. So, in cooperation with a university spin-out called StreetScooter, it developed its own EV. By the end of 2017, over 4,000… Read more »
Solving the energy density challenge with single wall carbon nanotubes
Sponsored by OCSiAl Group Li-ion batteries represent the most dynamic and fastest growing battery market, with total sales of $10 billion in 2015 [i]. Historically, the primary challenge for battery manufacturers has been the constant demand for greater energy density, both volumetric and gravimetric. Li-ion’s dramatic rise is in large part due to solving this challenge more… Read more »