On-board Monitoring and Simulation of Flex Fuel Vehicles in Brazil

Cassiano, Demostenis Ramos; Ribau, João P.; Cavalcante, Francisco Sales Ávila; Oliveira, Mona Lisa Moura de; Silva, Carla M.

doi:10.1016/j.trpro.2016.05.253

Cited by 12 publications

(7 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…For this reason, the researches with the use of OBD-II began with the purpose of emission control, as is the case of the works [ 35 , 37 , 38 , 39 ]. In [ 37 ], technical solutions for exhaust emissions are presented under real operating conditions of a vehicle.…”

Section: Related Workmentioning

confidence: 99%

A Customer Feedback Platform for Vehicle Manufacturing Compliant with Industry 4.0 Vision

Silva

Vieira

Signoretti

et al. 2018

Sensors

View full text Add to dashboard Cite

In the last decade, the growth of the automotive market with the aid of technologies has been notable for the economic, automotive and technological sectors. Alongside this growing recognition, the so called Internet of Intelligent Vehicles (IoIV) emerges as an evolution of the Internet of Things (IoT) applied to the automotive sector. Closely related to IoIV, emerges the concept of Industrial Internet of Things (IIoT), which is the current revolution seen in industrial automation. IIoT, in its turn, relates to the concept of Industry 4.0, that is used to represent the current Industrial Revolution. This revolution, however, involves different areas: from manufacturing to healthcare. The Industry 4.0 can create value during the entire product lifecycle, promoting customer feedback, that is, having information about the product history throughout it is life. In this way, the automatic communication between vehicle and factory was facilitated, allowing the accomplishment of different analysis regarding vehicles, such as the identification of a behavioral pattern through historical driver usage, fuel consumption, maintenance indicators, so on. Thus, allowing the prevention of critical issues and undesired behaviors, since the automakers lose contact with the vehicle after the purchase. Therefore, this paper aims to propose a customer feedback platform for vehicle manufacturing in Industry 4.0 context, capable of collecting and analyzing, through an OBD-II (On-Board Diagnostics) scanner, the sensors available by vehicles, with the purpose of assisting in the management, prevention, and mitigation of different vehicular problems. An intercontinental evaluation conducted between Brazil and Italy locations shown the feasibility of platform and the potential to use in order to improve the vehicle manufacturing process.

show abstract

Section: Related Workmentioning

confidence: 99%

A Customer Feedback Platform for Vehicle Manufacturing Compliant with Industry 4.0 Vision

Silva

Vieira

Signoretti

et al. 2018

Sensors

View full text Add to dashboard Cite

show abstract

“…In the United States, current policies mandate increasing use of ethanol in transportation (Coordinating Research Council 2013). However, research on real-world fuel economy and tailpipe emissions of E85-fueled vehicles is far more limited than research on gasoline-fueled vehicles (Cassiano et al 2016;Zhai et al 2009). The purpose of this paper is to compare fuel use and tailpipe exhaust emission rates of FFVs operated on E85 versus gasoline based on measurements and model predictions.…”

Section: Introductionmentioning

confidence: 99%

“…Chassis dynamometer measurements are based on predetermined driving cycles, including the Federal Test Procedure (FTP), which may not be representative of real-world driving (Ding 2000;Samuel, Austin, and Morrey 2002). There are few real-world data with which to compare the fuel use and tailpipe emission rates of FFVs operated on E85 versus gasoline (Zhai et al 2009;Cassiano et al 2016). Given the lack of clarity regarding by how much emission rates differ for E85-versus gasoline-fueled FFVs, more research is needed regarding these differences.…”

Section: Introductionmentioning

confidence: 99%

“…However, there is a paucity of real-world comparisons of fuel use and emission rates of FFVs operated on E85 versus gasoline. Real-world emission rates were measured by Zhai et al (2009) only for one FFV in Europe and by Cassiano et al (2016) only for one FFV in Brazil. Thus, no study was identified that measured real-world fuel use and emission rates of FFVs fueled with E85 and gasoline under U.S. driving conditions.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Real-world fuel use and gaseous emission rates for flex fuel vehicles operated on E85 versus gasoline

Delavarrafiee

Frey

2018

Journal of the Air & Waste Management Association

View full text Add to dashboard Cite

Reported comparisons of flex fuel vehicle (FFV) tailpipe emission rates for E85 versus gasoline have been inconsistent. To date, this is the most comprehensive evaluation of available and new data. The large range of inter-vehicle variability illustrates why prior studies based on small sample sizes led to apparently contradictory findings. E85 leads to significant reductions in tailpipe nitrogen oxide (NO) and carbon monoxide (CO) emission rates compared with gasoline, indicating a potential benefit for ozone air quality management in NO-limited areas. The comparison of FFV tailpipe emissions between E85 and gasoline is sensitive to power demand and driving cycles.

show abstract

“…torno de 170 × 10 6 e 140 × 10 6 L em 2010, respectivamente. Esse fato era de se esperar, pois essas constituíam as maiores frotas da RMF.Porém, vale destacar que, no trânsito urbano, a emissão de poluentes e o consumo do combustível sofrem impactos de acordo com eventos característicos do tráfego, como por exemplo ultrapassagens, engarrafamentos, paradas bruscas, tipo de via, pavimentação, modo de condução (moderado, agressivo), entre outras(CHATTERTON et al, 2015;CASSIANO et al, 2016). emissões de CO dos veículos movidos a gasolina (>75.000 t) e etanol (>18.000 t), representando mais de 80% das emissões totais desse poluente em 2010.…”

unclassified

Estimativa das emissões veiculares na região metropolitana de Fortaleza, CE, ano-base 2010

Lopes

Policarpo

Vasconcelos

et al. 2018

Eng. Sanit. Ambient.

View full text Add to dashboard Cite

RESUMO No Brasil e no mundo, o setor dos transportes de passageiros e cargas tem contribuído decisivamente para o aumento das emissões de poluentes atmosféricos, com os consequentes problemas para o meio ambiente e para a saúde humana. Assim, muitos estudos têm recorrido a metodologias e/ou ferramentas específicas para modelar e simular poluentes atmosféricos. A frota de veículos no Ceará teve um crescimento de 169% nos últimos 10 anos, mas ainda se desconhece o volume de poluentes emitidos pela frota circulante da Região Metropolitana de Fortaleza (RMF). Nesse contexto, foram estimadas as emissões veiculares de escapamento para a RMF no ano de 2010. A quantificação das emissões de monóxido de carbono (CO), hidrocarbonetos não metano (NMHC), óxidos de nitrogênio (NOx), material particulado (MP) e aldeídos (RCHO) foi realizada através da metodologia bottom-up. De modo geral, as motocicletas apresentaram emissões significativas de poluentes, sobretudo de CO, NOx e MP, devido à grande quantidade de veículos na região. Os veículos ciclo Otto representam mais de 90% das emissões totais de CO, NMHC e RCHO, enquanto os veículos ciclo Diesel emitem mais de 85% das emissões totais de NOx e MP.

show abstract

On-board Monitoring and Simulation of Flex Fuel Vehicles in Brazil

Cited by 12 publications

References 19 publications

A Customer Feedback Platform for Vehicle Manufacturing Compliant with Industry 4.0 Vision

A Customer Feedback Platform for Vehicle Manufacturing Compliant with Industry 4.0 Vision

Real-world fuel use and gaseous emission rates for flex fuel vehicles operated on E85 versus gasoline

Estimativa das emissões veiculares na região metropolitana de Fortaleza, CE, ano-base 2010

Contact Info

Product

Resources

About