Green Car Congress

SEPTEMBER 22, 2021

A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios. —Chad Hunter, lead author of the report and former NREL researcher.

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Cost Of Diesel Chad Vehicles 397

Green Car Congress

JUNE 15, 2021

Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.

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Maintenance Cost Of Chad Plug-in 418

Green Car Congress

AUGUST 14, 2021

The study, sponsored by the DOE’s Office of Energy Efficiency and Renewable Energy’s Vehicle Technologies Office, is the result of a collaboration between Argonne and four other DOE national labs: Lawrence Berkeley National Laboratory, National Renewable Energy Laboratory, Oak Ridge National Laboratory, and Sandia National Laboratories.

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Transportation Alternative Fuels Maintenance Chad 435

Green Car Congress

OCTOBER 24, 2011

With the increase in adaptation of hybrid drives and clean technologies, there is a high demand for more rugged, compact and lower-price ultracapacitor modules with improved cell balancing. —Chad Hall. You can go up to 750V without any external management, you can run it in parallel to a 12V battery or replace a 12V battery.

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Chad Market Energy Lead Acid 199

Green Car Congress

SEPTEMBER 2, 2009

Smaller Ioxus cells offer a power density of 22-28 kW/kg, and larger cells offer densities of 12-15 kW/kg, said Chad Hall, COO of Ioxus. both electrodes are carbon, as opposed to the hybrid (asymmetric) ultracapacitors in which in one of the electrodes is carbon and the other electrode utilizes a different material.

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Power Powered Lead Acid Chad 218

Green Car Congress

JANUARY 17, 2012

Ioxus is targeting a number of markets for the iCAP: transportation drives or systems (comprising several specific sub-groups, notes Chad Hall, Founder and VP Sales); grid power storage; large regenerative energy capture (e.g., Start-stop for micro-hybrid applications. Quick Specs. Capacitance (F). Material handling.

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Chad NiMH Lead Acid Connect 230