NOISE, EMISSIONS AND PERFORMANCE OF THE DIESEL ENGINE-A COMPARISON BETWEEN DI AND IDI COMBUSTION SYSTEMS
A direct as well as an indirect injection system have been studied in regard to noise, exhaust emissions and fuel consumption on a V-10 diesel engine. The dependency of the sound pressure levels on engine speed, engine load and injection timing is described for both combustion systems. The noise reduction achieved by optimisation of injection timing is shown in relation to the respective changes in exhaust and smoke emission output and fuel consumption.
- Proceedings of the Diesel Engine Noise Conference, SP-397.
Warrendale, PA United States 15096
- Leipold, F W
- Hardenberg, H O
- Publication Date: 1975-8
- Pagination: p. 13-22
- TRT Terms: Air quality management; Automotive engineering; Diesel engines; Engines; Exhaust gases; Fuel consumption; Fuel injection; Noise; Noise control
- Old TRIS Terms: Engine noise
- Subject Areas: Energy; Environment; Highways; Safety and Human Factors; Vehicles and Equipment;
- Accession Number: 00133479
- Record Type: Publication
- Report/Paper Numbers: SAE #750796 Proceeding
- Files: TRIS
- Created Date: Jun 5 1976 12:00AM