Performance and exhaust emissions of Hyundai Flexible Fuel Vehicle (FFV)

Si Hun Lee, In Tag Kim, Young Jin Kim, Simsoo Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Recently, flexible fuel vehicle (FFV) has been drawn great attention because of its response for immediate use as alternative fueled one. Hyundai FFV can be operated on arbitrary fuel mixtures between gasoline and M85 with the specially programmed electronic control unit (ECU) which can determine optimized fueling quantity and ignition timing as the methanol content by the signal from electrostatic type fuel sensor. In this paper, the results of various tests including engine performance, cold startability, durability and exhaust emission reduction have been described. Full load, cold mode durability tests and field trials have been carried out with some material changes and surface treatments in the lubricating parts and fuel system. But, more work on its durability improvement is still required. In view of exhaust emission reduction, aftertreatment system consisted of 4 k aged manifold type catalytic converter (MCC) and secondary air injection system has shown good emission reduction performance including formaldehyde emission at any methanol blends.

Original languageEnglish
Title of host publicationSAE Technical Papers
DOIs
Publication statusPublished - 1993 Dec 1
Externally publishedYes
Event7th International Pacific Conference and Exposition on Automotive Engineering - Phoenix, AZ, United States
Duration: 1993 Nov 151993 Nov 19

Other

Other7th International Pacific Conference and Exposition on Automotive Engineering
CountryUnited States
CityPhoenix, AZ
Period93/11/1593/11/19

Fingerprint

Durability
Methanol
Catalytic converters
Fuel systems
Fueling
Formaldehyde
Gasoline
Ignition
Surface treatment
Electrostatics
Loads (forces)
Engines
Sensors
Air

ASJC Scopus subject areas

  • Automotive Engineering
  • Safety, Risk, Reliability and Quality
  • Pollution
  • Industrial and Manufacturing Engineering

Cite this

Performance and exhaust emissions of Hyundai Flexible Fuel Vehicle (FFV). / Lee, Si Hun; Kim, In Tag; Kim, Young Jin; Park, Simsoo.

SAE Technical Papers. 1993.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lee, SH, Kim, IT, Kim, YJ & Park, S 1993, Performance and exhaust emissions of Hyundai Flexible Fuel Vehicle (FFV). in SAE Technical Papers. 7th International Pacific Conference and Exposition on Automotive Engineering, Phoenix, AZ, United States, 93/11/15. https://doi.org/10.4271/931986
Lee, Si Hun ; Kim, In Tag ; Kim, Young Jin ; Park, Simsoo. / Performance and exhaust emissions of Hyundai Flexible Fuel Vehicle (FFV). SAE Technical Papers. 1993.
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