Artículos de revistas
Vehicle Gear Shifting Strategy Optimization With Respect To Performance And Fuel Consumption
Registro en:
1539-7742
Mechanics Based Design Of Structures And Machines. TAYLOR & FRANCIS INC, n. 44, n. 1-2, p. 123 - 136.
1539-7734
WOS:000373883100012
10.1080/15397734.2015.1094669
Autor
Eckert
JJ; Correa
FC; Santiciolli
FM; Costa
ED; Dionisio
HJ; Dedini
FG
Institución
Resumen
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Based on the movement resistance forces, the vehicle longitudinal dynamics is related to power demand for a specific route. The vehicle gear shifting influences significantly the acceleration performance and fuel consumption because it changes the engine operation point and the powertrain inertia. This paper presents a study based on the US06 velocity profile that involves high speed and high acceleration phases, where the vehicle performance is limited by both the engine power and the tire traction limit. For improving the vehicle performance without increasing fuel consumption, a genetic algorithm (GA) technique is used. 44
123 136 Federal Agency for Support and Evaluation of Graduate Education (CAPES) National Council for Scientific and Technological Development (CNPq), Pirelli State University of Campinas (UNICAMP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)