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Effects of passenger load, road grade, and congestion level on real-world fuel consumption and emissions from compressed natural gas and diesel urban buses
ArticleAbstract: This study investigated the effects of passenger load, road grade, and congestion level on the fuelPalabras claves:Bus emissions, Diesel, Operating conditions, natural gas, Portable emission measurement system (PEMS), Vehicle specific power (VSP)Autores:Casanova J., Fonseca N., FREDY ROSERO OBANDO, López Martínez J.M.Fuentes:googlescopusIncluding engine data for energy and pollutants assessment into the vehicle specific power methodology
ArticleAbstract: Vehicle emission models are relevant for evaluating the performance of vehicle technologies and helpPalabras claves:CO emissions 2, Emission maps, On-board diagnostics (OBD), Pareto optimization, Vehicle emission models, Vehicle specific powerAutores:Baptista P., Duarte G., FREDY ROSERO OBANDO, Varella R., Zamir MeraFuentes:googlescopusReal-world fuel efficiency and emissions from an urban diesel bus engine under transient operating conditions
ArticleAbstract: Until recently, heavy-duty vehicle (HDV) engines were subjected to pollutant emissions type-approvalPalabras claves:emissions, Engine maps, Fuel efficiency, On-board Diagnostic (OBD), Portable emissions measurement system (PEMS), Urban diesel busAutores:Casanova J., Fonseca N., FREDY ROSERO OBANDO, López Martínez J.M.Fuentes:googlescopus