Agosto 2024 vol. 11 num. 1 - XXXI Simpósio Internacional de Engenharia Automotiva

Trabalho completo - Open Access.

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Veículos Flex-Fuel na Índia: Como a expertise de Engenharia do Brasil pode contribuir para o desenvolvimento?

Flex-Fuel vehicles in India: How can Brazil’s engineering expertise contribute in development?

JARA, M. P. ; RIBEIRO, J.Celso ; CASSIANI, M. D. B. ; BIGLIARDI, V. ; COELHO, E. ;

Trabalho completo:

Considerando o Programa de Mistura de Etanol (EBP) da Índia, a evolução do teor de etanol na gasolina de 5% em 2014 para 20% em 2025, e as tendências atuais para a implementação de veículos Flex-Fuel, o objetivo deste artigo é fornecer uma visão técnica sobre como a extensa experiência em hardware, software e calibração Flex-Fuel da indústria automotiva brasileira pode ajudar no processo de desenvolvimento dos primeiros veículos Flex-Fuel da Índia. Estas visões serão detalhadas através da revisão das propriedades físicas do etanol e seus impactos nos componentes dos veículos, como motores e materiais do sistema de combustível. Além disso, serão discutidos os requisitos de software para otimizar os controles do motor com etanol. Posteriormente, serão abordadas diferentes soluções exploradas pela indústria brasileira para enfrentar esses desafios sob a ótica das características de aplicação da Índia, como aspectos ambientais (por exemplo, temperaturas e altitudes), misturas de combustíveis disponíveis e tendências atuais de hardware.

Trabalho completo:

Considering India’s Ethanol Blending Program (EBP), its evolution of ethanol content in gasoline from 5% in 2014 to 20% in 2025, and current trends towards implementing Flex-Fuel vehicles, the aim of this paper is to provide technical insight into how the Brazilian automotive industry’s extensive Flex-Fuel hardware, software and calibration expertise can aid in the development process of India’s first Flex-Fuel vehicles. These insights will be detailed by reviewing ethanol’s physical properties and its impacts on vehicle components, such as engine and fuel system materials. Also, software requirements to optimize engine controls with ethanol will be discussed. Afterwards, different solutions explored by the Brazilian industry to face these challenges will be covered under the optics of India’s application characteristics, such as environmental aspects (e.g. temperatures and altitudes), available fuel blends and current hardware trends.

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DOI: 10.5151/simea2024-PAP53

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Como citar:

JARA, M. P.; RIBEIRO, J.Celso; CASSIANI, M. D. B.; BIGLIARDI, V.; COELHO, E.; "Veículos Flex-Fuel na Índia: Como a expertise de Engenharia do Brasil pode contribuir para o desenvolvimento?", p. 274-285 . In: Anais do XXXI Simpósio Internacional de Engenharia Automotiva . São Paulo: Blucher, 2024.
ISSN 2357-7592, DOI 10.5151/simea2024-PAP53

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