This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Experiments on Compression Ignition by Air Injection (CIBAI) in a Modified Single-Cylinder, Four-Stroke, Spark Ignition, Cooperative Fuel Research (CFR) Engine: A Novel Approach
Technical Paper
2006-01-3357
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Compression ignition by air injection (CIBAI) has been successfully achieved in a modified single cylinder, four-stroke, spark ignition cooperative fuel research (CFR) engine. This new combustion concept has the potential to replace traditional spark ignition and high-pressure fuel injection controlled ignition. Its high ignition energy provides the capability to rapidly ignite ultra-lean air-fuel mixtures, to maximize combustion compression with associated thermal efficiency, while reducing NOX formation. This paper presents the results of the first group of experiments conducted at West Virginia University on compression ignition by air injection (CIBAI). The objective of these experiments was to demonstrate experimentally the viability of achieving ignition by air injection (CIBAI) for controlled auto-ignition (CAI) in a CFR engine.
Recommended Content
Authors
Topic
Citation
Echavarria, F., Loth, J., and Morris, G., "Experiments on Compression Ignition by Air Injection (CIBAI) in a Modified Single-Cylinder, Four-Stroke, Spark Ignition, Cooperative Fuel Research (CFR) Engine: A Novel Approach," SAE Technical Paper 2006-01-3357, 2006, https://doi.org/10.4271/2006-01-3357.Also In
References
- Pulkrabek, W. W. Engineering Fundamental of the Internal Combustion Engine 2nd Edition Pearson Prentice-Hall Upper Saddle River, NJ 2004
- Loth, J. L. “Compression Ignition By Air Injection (CIBAI) Cycle and Engine,” May 31 2005
- Milovanovic, N. Chen, R. “A Review of Experimental and Simulation Studies on Controlled Auto-Ignition Combustion,” SAE Paper No. 2001-01-1890 Warrendale, PA 2001
- Onishi, S. Jo, S. H. Shoda, K. Jo, P. D. Kato, S. “Active Thermo-Atmosphere Combustion (ATAC): A New Combustion Process for Internal Combustion Engines,” SAE Paper No. 790501 Warrendale, PA 1979
- Loth, J. L. Morris, G. J. “Compression Ignition Engine by Air Injection from Air-Only Cylinder to Adjacent Air-Fuel Cylinder,” February 7 2006
- Echavarria, F. “Ignition by Air Injection (CIBAI) for Controlled Auto-Ignition in a CFR Engine,” West Virginia University 2006
- Lancaster, D. R. Krieger, R. B. Lienesch, J. H. “Measurement and Analysis of Engine Pressure Data,” SAE Paper No. 750026 Warrendale, PA 1975
- ASTM Manual for Rating Motor Fuels by Research and Motor Methods 6th Edition American Society for Testing and Materials (ASTM) Rahway, NJ 1969
- Gatowski, J. A. Balles, E. N. Chun, K. M. Nelson, F. E. Ekchian, J. A. Heywood, J. B. “Heat Release Analysis of Engine Pressure Data,” SAE paper, 841359 Warrendale, PA 1984
- Hiraya, K. Hasegawa, K. Urushihara, T. Liyama, A. Itoh, T. “A Study on Gasoline Fueled Compression Ignition Engine: A Trial of Operation Region Expansion,” SAE Paper No. 2002-01-0416 Warrendale, PA 2002
- Woschni, G. “A Universally Applicable Equation for the Instantaneous Heat Transfer Coefficient in the Internal Combustion Engine,” SAE Paper No. 670931 Warrendale, PA 1967
- Najt, P. M. Foster, D. E. “Compression-Ignited Homogeneous Charge Combustion,” SAE Paper No. 830264 Warrendale, PA 1983
- Noguchi, M. Tanaka, Y. Tanaka, T. Takeuchi, Y. “A Study on Gasoline Engine Combustion by Observation of Intermediate Reactive Products During Combustion,” SAE Paper No. 790840 Warrendale, PA 1979