The use of a water/lube oil heat exchanger and enhanced cooling water heating to increase water and lube oil heating rates in passenger cars for reduced fuel consumption and CO2 emissions during cold start

SAE Technical Papers

Volumn , Issue , 2007, Pages

  Andrews, Gordon E ^a   Ounzain, Ali M ^a   Li, Hu ^a   Bell, Margaret ^a   Tate, James ^a   Ropkins, Karl ^a  

^a UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COOLING WATER; ENGINES; FUELS; HEAT TRANSFER;

CONGESTED TRAFFIC; CONVECTIVE HEAT; ENHANCED COOLING; ENHANCED HEAT TRANSFER; EXHAUST PORTS; REAL-WORLD DRIVINGS; WARM-UP PERIOD; WATER TEMPERATURES;

HEAT EXCHANGERS;

EID: 85072413998     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2007-01-2067     Document Type: Conference Paper

References (13)

1. Bihr, B., Low Carbon Powertrains, Trends and Technologies, IMechE Conference 'Cost Effective Low Carbon Powertrains for Future Vehicles' 607, Nov., 2006.
2. 2 Reduction by an Optimized Heat Supply During Vehicle Warm-Up, SAE Paper 2006-01-1450, 2006.
3. Andre, M., Experimental study on the actual uses of cars, SAE Paper 890874, 1989.
4. Andrews, G.E., Harris, J.R., and Ounzain, A., SI Engine Warm-Up: Water and Lubricating Oil Temperature Influences, SAE Paper 892103. Also in SAE SP-799-Passenger Car Motor Oils, 1989.
5. Andrews, G.E., Harris, J.R., and Ounzain, A., Experimental Methods for Investigating the Transient Heating and Emissions of an SI Engine During the Warm-Up Period. In: 'Experimental Methods in Engine Research and Development' IMechE, pp. 101-108, 1988.
6. Andrews, G.E., Harris, J.R., and Ounzain, A., Transient Heating and Emissions of an SI Engine During the Warm-Up Period, SAE Paper 880264, 1988.
7. Andrews, G.E., Harris, J.R., and Ounzain, A., The Role of Cooling Water and Lubricating Oil Temperatures on Transient Emissions During SI Engine Warm-Up. International EAEC Conference on New Developments in Powertrain and Chassis Engineering, Strasbourg, IMechE Paper C382/015, pp. 89-50, 1989.
8. Ghazikhani, M., Andrews, G.E., and Ounzain, A., Frictional Power Variation During the Warm-Up Period of a Spark Ignition Engine. IMech E Conference 'Experimental Methods in Engine Research' pp. 197-211, Paper C465/049/93, 1993.
9. Andrews, G.E., Harris, J.R., and Ounzain, A., The Influence of External Heat Losses on the Transient SFC and Emissions During the Warm-up Period of an SI Engine. IMechE Seminar on 'Engine Transient Performance' MEP, pp. 65-73, 1990.
10. Andrews, G.E., Zhu, G., Li, H., Simpson, A., Wylie, J.A., Bell, M., and Tate, J., The Effect of Ambient Temperature on Cold Start Urban Traffic Emissions for a Real World SI Car. SAE Paper 2004-01-2903, 2004.
11. Andrews, G.E., Li, H., Wylie, J.A., Zhu, G., Bell, M., and Tate, J., Influence of Ambient Temperature on Cold-start Emissions for a Euro 1 SI Car Using In-vehicle Emissions Measurement in an Urban Traffic Jam Test Cycle. SAE Paper 2005-01-1617, Also in 'General Emissions 2005' SAE SP-1944, 2005.
12. Li, H., Andrews, G.E., Zhu, G., Daham, B., Bell, M., Tate, J., And, Ropkins, K., Impact of Ambient Temperature on Exhaust Thermal Characteristics during Cold Start for Real World SI Car Urban Driving Tests. SAE Paper 2005-01-3896, 2005.
13. Schwarz, Ch., Schunemann, E., Durst, B., Fischer, J., And, Witt, A., Potential of the Spray-Guided BMW DI Combustion System. SAE Paper 2006-01-1265, Also in SP2016 'SI Combustion and Direct Injection SI Engine Technology' pp. 373-379, 2006.