A review of ideas for improving transient response in vehicle diesel engines
Conference
·
OSTI ID:5634937
Turbochargers are rightly blamed for disimproving the transient response of vehicle Diesel engines, but the serious effect of engine rotating inertia is often forgotten. Ultimately, a ''no coolant'' engine with lightweight ceramic parts may give substantial improvements by increasing exhaust gas temperature and at the same time reducing the inertia of engine and turbocharger components. The response of a turbocharger system can also be improved by adding energy to it, but so far such additions have required complex and costly sub-systems. A novel, cheap systems is suggested.
- Research Organization:
- Univ. Coll. Dublin
- OSTI ID:
- 5634937
- Report Number(s):
- CONF-860263-
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
33 ADVANCED PROPULSION SYSTEMS
330102* -- Internal Combustion Engines-- Diesel
ABSTRACTS
CERAMICS
COMPRESSORS
COOLANTS
COST
DESIGN
DIESEL ENGINES
DOCUMENT TYPES
ENERGY
ENGINES
EXHAUST GASES
FLUIDS
GASEOUS WASTES
GASES
HEAT ENGINES
INTERNAL COMBUSTION ENGINES
KINETIC ENERGY
LEADING ABSTRACT
MEETINGS
MOMENT OF INERTIA
MOTION
PERFORMANCE
ROTATION
SUPERCHARGERS
TEMPERATURE EFFECTS
TRANSIENTS
TURBOCHARGERS
VEHICLES
WASTES
WEIGHT
330102* -- Internal Combustion Engines-- Diesel
ABSTRACTS
CERAMICS
COMPRESSORS
COOLANTS
COST
DESIGN
DIESEL ENGINES
DOCUMENT TYPES
ENERGY
ENGINES
EXHAUST GASES
FLUIDS
GASEOUS WASTES
GASES
HEAT ENGINES
INTERNAL COMBUSTION ENGINES
KINETIC ENERGY
LEADING ABSTRACT
MEETINGS
MOMENT OF INERTIA
MOTION
PERFORMANCE
ROTATION
SUPERCHARGERS
TEMPERATURE EFFECTS
TRANSIENTS
TURBOCHARGERS
VEHICLES
WASTES
WEIGHT