Results of a study of an advanced heat engine/electric automotive hybrid propulsion system are presented. The system uses a rotary stratified charge engine and an ac motor/controller in a parallel hybrid configuration. The three tasks of the study were (1) parametric studies involving five different vehicle types, (2) design trade-off studies to determine the influence of various vehicle and propulsion system parameters on system performance fuel economy and cost, and (3) a conceptual design establishing feasibility at the selected approach. Energy consumption for the selected system was .034 l/km (61.3 mpg) for the heat engine and .221 kWh/km (.356 kWh/mi) for the electric power system over a modified J227a schedule D driving cycle. Life cycle costs were 7.13 cents/km (11.5 cents/mi) at $2/gal gasoline and 7 cents/kWh electricity for 160,000 km (100,000 mi) life. (ERA citation 08:032008)
Advanced Hybrid Vehicle Propulsion System Study
1982
329 pages
Report
Keine Angabe
Englisch
Road Transportation , Engine Studies, Energy Related , Hybrid Electric-Powered Vehicles , Electric-Powered Vehicles , Stratified Charge Engines , Feasibility Studies , Energy Consumption , Design , Electric Power , Propulsion Systems , Electric Motors , Performance , Fuel Economy , Life-Cycle Cost , H Codes , L Codes , ERDA/330400 , ERDA/330300
Advanced Hybrid Vehicle Propulsion System Study
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