New developments of the 3 rd generation SFS-Flex system to meet PL5/6 emission requirements.

2009-36-0159

10/06/2009

Event
SAE Brasil 2009 Congress and Exhibit
Authors Abstract
Content
The paper presents a short introduction on the evolution from the first generation of software based flex fuel sensor systems over the second system generation including new gasoline/ethanol optimized fuel injectors to the 3rd generation, which combines all available optimized mechanical components.
It demonstrates that to meet the new emission regulations and On Board Diagnostic requirements a new highly flexible Electronic Control Unit (ECU) is needed. A detailed description of the new powerful, layered-structure ECU-family is given.
The paper concludes with some illustrative experimental results obtained by combining the new ECU-family with engine-layout optimized mechanical components.
Meta TagsDetails
DOI
https://doi.org/10.4271/2009-36-0159
Pages
12
Citation
Pontoppidan, M., and Montanari, G., "New developments of the 3 rd generation SFS-Flex system to meet PL5/6 emission requirements.," SAE Technical Paper 2009-36-0159, 2009, https://doi.org/10.4271/2009-36-0159.
Additional Details
Publisher
Published
Oct 6, 2009
Product Code
2009-36-0159
Content Type
Technical Paper
Language
English