Agosto 2018 vol. 5 num. 1 - XXVI Simpósio Internacional de Engenharia Automotiva
Artigo - Open Access.
ENERGY EFFICIENCY OF HEAVY COMMERCIAL VEHICLES: ON ROAD FUEL CONSUMPTION SIMULATION TESTS FOR CITY APPLICATIONS WITH A TOWING TRAILER EQUIPPED WITH ELECTROMAGNETIC BRAKE.
, ;
Artigo:
There is a global trend for fuel consumption and emission tests in real conditions of application. On road fuel consumption measurements for heavy trucks are defined by SAE J1321 Standard. Papers have already been reported on road tests with a Towing Trailer with electromagnetic brake developed by the authors. The Trailer is authorized for circulation on public roads, has received the support of FAPESP in PIPE I Project and a Patent is under evaluation by INPI. Several applications were reported, such as evaluation of cooling systems, accelerated durability tests of powertrain and consumption tests on flat road at 20 km/h and simulation tests up to 90 km/h on road with up and downhills. Test programs on flat road simulating varied slopes at speeds up to 80 km/h are ongoing. In this present study, the fuel consumption measurement of heavy trucks was demonstrated using a Towing Trailer with an electromagnetic brake. Since the electromagnetic brake can simulate different uphill slopes and loads, this concept can be used on a flat road to analyze fuel consumption of simulated city applications based on reproducible stop-and-go programs with speeds up to 60 km/h.
Artigo:
Palavras-chave: ,
Palavras-chave: ,
DOI: 10.5151/simea2018-PAP17
Referências bibliográficas
- [1] EUROPEAN COMISSION, “Climate strategies, targets for 2030 climate & energy framework by EU leaders”, October 2014. https://ec.europa.eu/clima/policies/strategies/2030_en, Accessed March 2018. 2. US DEPARTMENT OF ENERGY, SuperTruck II, Vehicle Technologies Office Program Wide Selections to Accelerate the Development of Innovative Technologies”, August 16, 2016. https://www.energy.gov/articles/energy-department-announces-137-million-investment-commercial-and-passenger-vehicle. Accessed March, 2018. 3. MINISTÉRIO DA INDUSTRIA, COMÉRCIO EXTERIOR E SERVIÇOS - MDIC, “Programa ROTA 2030”, http://www.mdic.gov.br/competitividade- industrial/principais-acoes-de-desenvolvimento- industrial/brasil-produtivo/acordos-internacionais 4. HIRATA,T. “Rota 2030 não está maduro e não tem prazo para sair, diz subchefe da Casa Civil”, Folha de São Paulo, 12/03/2018. 5. SAE Standard, “Fuel Consumption Test Procedure - Type II”. https://www.sae.org/standards/content/j1321_201202/. SAE Standard J1321_201202- Rev. 2012-02-06. 6. Silva, Everton Lopes et all, “Motores Diesel - Metodologia de testes em bancos de provas”, SIMEA 2017. DOI: 10.5151/engpro-simea2017-23. 7. CENTRO DE PESQUISAS EM EFICIÊNCIA ENERGÉTICA PROF. URBANO ERNESTO STUMPF, “Eficiência Energética e Biocombustíveis”, Workshop in FAPESP 28/11/2017. 8. UCS – UNION OF CONCERNET SCIENTIST, “Brief History of U.S. Fuel Efficiency Standards: Where we are and where we're going”, https://www.ucsusa.org/, accessed April, 2018. 9. ANTP – AGENCIA NACIONAL DO PETROLEO, GAS NATURAL E BIOCOMBUSTÍVEL. “Biodiesel”, http://www.anp.gov.br/biocombustiveis/biodiesel. Publicado 16 de Agosto de 2016, 16h21, Atualizado, 05 de Outubro de 2017, Acessed April. 2018. 10. XIAOMENGWU AND AL, “Real-world emissions and fuel consumption of diesel buses and trucks in Macao: From on-road measurement to policy implications”, https://doi.org/10.1016/j.atmosenv.2015.09.015. Elsevier. 1 AVL – Handbook 2016, “TYPE APPROVAL: EMISSION”, page 24 and “HEAVY DUTY VEHICLES – CERTIFICATION” page 68, acessed March 2018, https://www.avl.com/documents/.../AVL+Handbook+2016 12. DETRAN – Departamento Transito de SP,”Certificado de Registro de Veículo”, trailer registered for 20 tons, as CARRETA/REBOQUE/MEC. OPERACIONAL, CTU 29241/SP by the State Traffic Authority on Jan.3rd 201 last License 2018. 13. REHDER, H., “Reboque ou semirreboque de arrasto com freio eletromagnético para testes de veículos na Estrada”. Request for Patent 0002221164838910 to INPI- Instituto Brasileiro de Propriedade Intelectual, Brazilian Institute of Intellectual Property, published in Revista da Propriedade Industrial (RPI), Number 2213 on July 2013, published in EPO – European Patent Office (http://worldwide.espacenet.com), CPC Y02T10/7241 and IPC B60L7/00. 14. REHDER, H., “Testes de caminhões leves até semipesados com um reboque de arrasto inovador com freio eletromagnético para simulações on road de aclives”, Project PIPE I, FAPESP 2013. 15. REHDER, H. and REHDER, GP, “On road cooling simulation tests of commercial vehicles performed by a trailer with electromagnetic brake”, SIMEA 2015, DOI 10.5151/engpro-simea2015-PAP166. 16. REHDER, H. and REHDER, GP, “Accelerated Durability Tests of Commercial Vehicles Powertrains Performed on Road by a Towing Trailer with an Electromagnetic Brake”, SAE 2015. DOI:10.4271/2015-36-0306. 17. REHDER, H. and REHDER, GP, “On road fuel consumption measurements in a truck at constant speeds using a towing trailer with electromagnetic brake”, SIMEA 2017. DOI 10.5151/engpro-simea2015-PAP166. 18. REHDER, H. and REHDER, GP, ”On Road Truck Fuel Consumption Measurements in Real Conditions of Application and Speeds up to 90 km/h, performed by a Towing Trailer with Electromagnetic Brake”, SAE Technical Paper 2017-36-0109, 2017, https://doi.org/10.4271/2017-36-0109. 19. REHDER, H. and REHDER, GP. "Energy efficiency of heavy commercial vehicles: on road fuel consumption simulation tests in city applications with a Towing Trailer equipped with electromagnetic brake”. Paper on working, to be presented in 2018. 20. BLOM, M., “ATP Push-Pull Trailer”. Alpine Simulation Testing, Automotive Testing Technology International. Soury, UK. September 2008.
Como citar:
, ; "ENERGY EFFICIENCY OF HEAVY COMMERCIAL VEHICLES: ON ROAD FUEL CONSUMPTION SIMULATION TESTS FOR CITY APPLICATIONS WITH A TOWING TRAILER EQUIPPED WITH ELECTROMAGNETIC BRAKE.", p. 103-117 . In: .
São Paulo: Blucher,
2018.
ISSN 2357-7592,
DOI 10.5151/simea2018-PAP17
últimos 30 dias | último ano | desde a publicação
downloads
visualizações
indexações