Combustion Characteristics of Spark Assisted Hydrogen HCCI Engine Supported by Kerosene Supplement

As a result, notable improvement in thermal efficiency was not always achieved because the occurrence of auto-ignition is localized and not so strong as to improve heat release because of lower cetane number of kerosene than DME under kerosene mixing rate of 30 % and compression ratio of 13:1. Instead, output power defined by IMEP( Indicated mean Effective Pressure) was increased by suppressing knocking or abrupt combustion in low lambda region because of low auto-ignitability characteristics of kerosene mixture. Increasing compression ratio to 17:1 did not show any remarkable improvement in engine performance.

• Record URL:
  • https://doi.org/10.11351/jsaeronbun.43.667
• Summary URL:
  • http://scholar.google.com/scholar_lookup?title=Combustion+Characteristics+of+Spark+Assisted+Hydrogen+HCCI+Engine+Supported+by+Kerosene+Supplement&publication_year=2012
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Publication Date: 2012

Language

• English
• Japanese

Media Info

• Media Type: Web
• Pagination: pp 667-671
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 43
  • Issue Number: 3
  • Publisher: Society of Automotive Engineers of Japan
  • ISSN: 0287-8321
  • EISSN: 1883-0811
  • Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Combustion; Compression; Hydrogen; Kerosene; Performance; Spark ignition engines
• Subject Areas: Energy; Highways; I15: Environment;

Filing Info

• Accession Number: 01514447
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Feb 18 2014 1:26PM