UPS places largest order ever for Hybrid Electric trucks (U.S)
UPS “Green Fleet” to Expand with 200 Hybrid Electrics in Addition to 300 Compressed Natural Gas Vehicles
UPS announced it has ordered 200 hybrid electric vehicles (HEVs) – the largest commercial order of such trucks by any company – in addition to another 300 Compressed Natural Gas (CNG) vehicles for its U.S. delivery fleet.
The purchase of the 500 additional vehicles means the UPS alternative fuel fleet – already the largest such private fleet in the United States – will grow 30 percent from 1,718 to 2,218 low-carbon vehicles.
UPS’s “green fleet” operates in the United States, Germany, France, Brazil, Canada, Mexico and the United Kingdom and has traveled nearly 144 million miles since 2000. The fleet includes electric, hybrid electric, CNG, liquefied natural gas and propane-powered vehicles. The company also is continuing work with the Environmental Protection Agency on a hydraulic hybrid delivery vehicle.
The 200 hybrid electric vehicles will be deployed in 2009 and join 50 HEV delivery trucks already in operation. The 200 trucks are expected to save 176,000 gallons of fuel annually and reduce CO2 emissions by 1,786 metric tons each year. That is the equivalent of removing almost 100 conventional UPS trucks from the road for a year.
The HEV’s hybrid power system allows UPS to save on fuel and pollution-causing emissions. A battery pack, motor/generator and power control system are added, which allow electric power to be fed into the powertrain when conditions demand it, providing further savings.
The HEVs also use what is known as regenerative braking, meaning the energy produced in stopping the moving vehicle is captured and returned to the battery system as electrical energy. The efficient, computer-controlled combination of clean diesel power, electric power and regenerative braking produces dramatic improvements in fuel savings and emissions reductions.
The 300 CNG vehicles will be deployed later this year and join more than 800 such vehicles already in use in the United States. CNG vehicles run on natural gas, a cost-effective, clean-burning and readily available fuel. These vehicles are expected to yield a 20 percent reduction in emissions over the cleanest diesel engines available today.
