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Study finds energy savings of PHEVs relative to HEVs dependent on charging coverage and daily VMT

Green Car Congress

A study based on a spatial and longitudinal travel dataset by a team from Lamar University, Iowa State University and Oak Ridge National Laboratory found that whether plug-in hybrids (PHEVs) have lower energy costs that conventional gasoline vehicles (CGVs) or hybrid-electric vehicles (HEVs) depends on charger coverage.

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J.D. Power: Majority of EV owners are intent on purchasing another one in the future

Green Car Congress

Regionally, satisfaction with the availability of public charging infrastructure is highest in the West (616) and lowest in the West North Central region (563), which includes Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota and South Dakota. The study was fielded in October-November 2020.

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