Green Car Congress
MAY 16, 2019
The essentially maintenance-free exhaust gas aftertreatment system is extremely lightweight, as well. The key to cost savings and greater system simplicity was the manufacturer’s decision to avoid a complex exhaust gas recirculation system and heavy, bulky components like diesel particulate filters and oxidation catalytic converters.
Clean Fleet Report
JUNE 17, 2024
The makeup of renewable diesel makes it combust with maximum efficiency while decreasing regenerations in the particulate filters and injector maintenance frequency—and because it does not contain impurities or aromatics, it’s odorless. The cities of San Diego and Long Beach have followed suit.
Green Car Congress
JANUARY 22, 2015
The Aurora product employs Eos’s patented Znyth battery technology that uses a safe aqueous electrolyte and a novel zinc-hybrid cathode to enable extremely low-cost electricity storage and long life. With a 30-year life, Eos is can provide peak electricity at a levelized cost of $0.12-0.17 Source: EOS. Click to enlarge.
Green Car Congress
JULY 10, 2019
OTT was established in 2015 to advance the economic, energy, and national security interests of the United States by expanding the commercial impact of the Department of Energy’s research and development portfolio. “DUSST”: NREL’s Low Maintenance Soiling Station, $50,000 Atonometrics Inc., Amesbury, Mass.
Green Car Congress
AUGUST 10, 2011
The market will receive a boost from new diesel locomotive emissions regulations scheduled to go into effect in the European Union in 2014 and in North America in 2015, which will require diesel locomotives to receive substantial changes or exhaust treatments. Other benefits include reduced noise levels and lower maintenance costs.
Green Car Congress
APRIL 13, 2015
Lithium-sulfur batteries offer a great deal of promise as a next-generation battery technology, with the natural abundance and low cost of sulfur, coupled with the high theoretical energy density of sulfur-based cathodes: 1675 mAh g ?1 Credit: ACS, Lee et al. Click to enlarge. 1 and 2500 Wh kg ?1. 1000 mAh g ?1 —Lee et al.
The Truth About Cars
JANUARY 5, 2024
VIA was focused on fleet sales and a low cost of ownership. The math worked out (per VIA) that after eight years of use, fleet customers would save roughly a third on ownership costs. Things like fuel and maintenance costs were much less with the VTRUX setup.
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