HCCI Combustion Fundamentals: In-Cylinder Diagnostics and Kinetic-Rate Computations
Conference
·
OSTI ID:827900
Substantial progress has been made in reducing emissions and improving the performance of Diesel engines. Appears to be a lower limit for engine-out NOX of about 1 g/hp-hr. Serious difficulty in meeting Tier II or newly proposed H-D standards. Homogeneous charge compression ignition (HCCI) is an alternative IC engine combustion process that has the potential to: Provide diesel-like or higher efficiencies. Very low engine-out NOX due to low combustion temperatures. Very low particulate (PM) emissions. HCCI engine combustion is not well understood, and research is required to resolve technical barriers, including:
- Research Organization:
- Sandia National Laboratories (US)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EE) (US)
- OSTI ID:
- 827900
- Report Number(s):
- CONF-200008-79
- Country of Publication:
- United States
- Language:
- English
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