Green Car Congress

APRIL 8, 2013

The buses are expected to be delivered to Denver Regional Transportation District (RTD) later this year. The new Denver RTD buses will operate on the 16 th Street Mall in downtown Denver. The lithium-ion batteries recover kinetic energy from the bus brakes via a regenerative braking system to extend the range.

Denver 294

Denver Li-ion Fleet Lithium Ion 294

Green Car Congress

SEPTEMBER 29, 2012

The US Department of Energy’s (DOE)’s National Renewable Energy Laboratory (NREL) has published a report on an 18-month evaluation of in-service second-generation diesel-electric hybrid delivery vans and found significant fuel economy benefits of the hybrids compared to similar conventional vans. —“Eighteen-Month Final Evaluation.

Fuel Economy 350

Fuel Economy Economy Hybrid Diesel 350

Green Car Congress

AUGUST 2, 2019

These include hydrogen fuel cells, battery electric engines, and related infrastructure investments such as charging stations. The City and Borough of Juneau will receive funds to purchase new electric buses to replace aging diesel buses, associated charging infrastructure, and a back up generator. Project Sponsor. 3,000,000.

Purchase 170

Purchase Tulsa Milwaukee Albuquerque 170

Green Car Congress

JULY 17, 2020

Funded through the US Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy (EERE), projects will conduct research in advanced batteries, electrification, and manufacturing in support of DOE’s Energy Storage Grand Challenge. Area of Interest (AOI) 01a: Lithium Ion Batteries using Silicon-based Anodes-Research.

Lithium Ion 236

Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

SEPTEMBER 22, 2009

Laredo Bus Facility Solar Canopies: Provide shade structures with integrated, grid tied photovoltaic cells to be erected on the bus storage lot at the Laredo Bus Maintenance Facility. It would also fund stationary fuel cells to provide primary and emergency back-up power for the bus maintenance and storage facilities.

Emissions 256

Emissions Gas Energy Maintenance 256

Green Car Congress

JUNE 30, 2009

of Denver/Golden, Colo., a developer of large fuelcell vehicles such as mine loaders and mine locomotives, unveiled an operational hydrogen fuelcell hybrid switch locomotive at BNSF’s Topeka System Maintenance Terminal. A lead-acid traction battery allows transients above 1 MW. Source: Vehicle Projects. Click to enlarge.

Hydrogen 170

Hydrogen Los Angeles Hybrid Vehicles 170

Green Car Congress

NOVEMBER 11, 2017

The technology relies on an electrochemical reaction like a battery, but, unlike a battery, fuel cells have a limitless capability. Those technical benefits combined with the unlimited scalability, lowered maintenance, and cost efficiency can solve the massive energy storage requirements for today’s data centers, Daimler argues.

Fuel 150

Fuel Hydrogen Mercedes Wind 150