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.
Green Car Congress
MAY 4, 2016
A study by researchers from the University of Denver and the University of Puget Sound indicates that high-mileage light-duty fleets contribute higher emissions and emissions share than expected based on their actual numbers in the fleet. In their study, Bishop et al. —Bishop et al. Bishop, Donald H. Stedman, Daniel A.
Green Car Congress
APRIL 2, 2012
lasting service with no additional maintenance; a 12V enhanced. Studies show drivers encounter an average of 10 to 15 red lights and stop signs on a typical 20 mile commute, which can add 5 to 15 minutes of idle time and wasted gas. Some communities—such as Denver, Colo. and Ann Arbor, Mich.—are
Green Car Congress
JULY 17, 2020
Denver Metro Clean Cities Coalition. Delivering Clean Air in Denver: Propane Trucks and Infrastructure in Mail Delivery Application. VoICE-MR: Vocation Integrated Cost Estimation for Maintenance and Repair of Alternative Fuel Vehicles (AFV). Cold-Weather Operation, Observation and Learning Electric Vehicles: COOL EVs.
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.
Green Car Congress
SEPTEMBER 12, 2009
earlier post ), is partnering with Equipment Maintenance Innovators (EMI-Global) to distribute HHS hydraulic hybrid retrofit systems for light- and medium-duty commercial fleet vehicles. HHS’s upfit solution is a high-efficiency, light-weight parallel hydraulic hybrid propulsion system inserted within the driveline of a vehicle.
Green Car Congress
JUNE 8, 2009
Most large urban areas in the United States have already invested in some type of mass transit system (subway or light rail) and urban maglev poses a fundamental change in technology that is viewed as being both a major risk and cost-prohibitive by transit agencies and investors, according to the report.
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