This content is not included in your SAE MOBILUS subscription, or you are not logged in.
The Differential Compound Engine - Part 2: Transient Response of the Differential Compound Engine (DCE) Compared with Conventional Turbocharged Engines
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1974 by SAE International in United States
Annotation ability available
The paper describes experimental and analytical results for transient response of a prototype differential compound engine (DCE). It is shown that the transient response of the DCE is particularly favorable due to two inherent features: the low inertia associated with the fully floating epicyclic gearbox and inherently favorable trapped air fuel ratios.
Comparisons between a hypothetical DCE and a similar turbocharged engine installed in a 24 ton truck bear on the findings on the prototype unit.
CitationWallace, F., Hargreaves, M., Bowns, D., and Cave, P., "The Differential Compound Engine - Part 2: Transient Response of the Differential Compound Engine (DCE) Compared with Conventional Turbocharged Engines," SAE Technical Paper 740722, 1974, https://doi.org/10.4271/740722.
- Wallace F. J. Sivakumaran K. “The Differential Compound Engine-Part 1: Steady-State and Emission Characteristics.” Paper 740721 SAE Farm, Construction and Industrial Machinery and Powerplant Meeting Milwaukee September 1974
- Wallace F. J. “Matching of High Output Diesel Engines with Associated Turbomachinery-Paper 2: The Differential Compound Engine.” Proc. Institution of Mechanical Engineers 187 1973 48 73 548
- Wallace F. J. “The Differential Compound Engine.” SAE Transactions 76 paper 670110
- Wallace F. J. Few P. C. Cave P. R. “The Differential Compound Engine-Further Development.” Paper 710085 SAE Automotive Engineering Congress Detroit January 1971
- Wallace F. J. Cave P. R. “Matching of High Output Diesel Engines with Associated Turbomachinery”-Part 1: “A General Approach to the Computer Solution of Single and Two Stage Turbocharged Diesel Engine Matching.” Proc. Institution of Mechanical Engineers 187 1973 48/73 535
- Bowns D. E. Cave P. R. Hargreaves M. R. O. Wallace F. J. “Transient Characteristics of Turbocharged Diesel Engines.” Conference on Engine Performance Modeling Institution of Mechanical Engineers 1973