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Interim NREL Report on In-Use Azure Balance Gasoline Hybrids in FedEx Fleet Finds Substantially Lower Tailpipe Emissions, Similar Fuel Economy to Diesels

Green Car Congress

Fuel economy was similar between the gHEVs and diesel vehicles, except for the highest kinetic intensity drive cycle where the hybrid exhibited ~20% higher fuel economy. FedEx has deployed 20 gasoline hybrid electric vehicles (gHEVs) on parcel delivery routes in the Sacramento and Los Angeles areas.

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NREL study finds gasoline hybrid delivery trucks substantially reduce emissions and beat or maintain fuel economy compared to diesel vehicles

Green Car Congress

NREL’s Fleet Test and Evaluation Team recently completed a year-long technology evaluation of gasoline hybrid electric (gHEV) FedEx Express delivery trucks compared with conventional diesel vehicles. gasoline engine and Azure Dynamics, Inc. Influence of route kinetic intensity on fuel economy.

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Road Test: 2023 Lexus UX 250h Premium FWD

Clean Fleet Report

liter gasoline powered, 4-cylinder engine combined with the twin electric motors. Gas plus two electric motors The hybrid system automatically switches between the pure electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. Your numbers may differ.

Lexus 75
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Road Test: 2022 Lexus UX 250h F Sport AWD

Clean Fleet Report

liter gasoline-powered, 4-cylinder engine combined with twin electric motors for a total system 181 horse power. The Lexus Hybrid Drive system automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. Hybrid Efficiency. Your numbers may differ.

Lexus 78
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Road Test: 2022 Lexus RX 450h F Sport AWD

Clean Fleet Report

Clean Fleet Report recently had the opportunity to drive the 2022 Lexus RX 450h F Sport AWD and came away reminded why more than 50% of Lexus owners return to the brand. The EPA rates fuel economy at 31 mpg city/28 highway/30 combined. Fuel economy reported by Clean Fleet Report represents the reviewer’s driving experience.

Lexus 92
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Azure Dynamics and Collins Bus Partner for Hybrid Electric Type A School Buses

Green Car Congress

The system combines a 100 kW AC induction traction motor, power electronics and 288 V NiMH battery pack with the conventional 5.4-liter liter Triton gasoline engine and 5-speed automatic Torqshift transmission. Azure technology is currently operating in major vehicle fleets in both the United States and Canada. A Collins bus.

Hybrid 150
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Campaign Begins

Plug In Partners

The result is an 80+ mile-per-gallon vehicle — with even greater fuel economy possible utilizing bio-fuels. Such a vehicle could reduce gasoline consumption for the average American by 50 percent to 70 percent and reduce automobile emissions well in excess of emissions that might result from the additional use of power plants.