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Benefit of Coolant Control Module for Thermal Management on SUV
ISSN: 0148-7191, e-ISSN: 2688-3627
Published March 28, 2017 by SAE International in United States
This content contains downloadable datasetsAnnotation ability available
Advanced technology of thermal management is an effective method to reduce fuel consumption. There are several different technologies for coolant control, for example, electric water pump, split cooling and coolant control module. Through 1D thermal management simulation, coolant control module was chose for the test due to the best benefit for fuel consumption under NEDC cycle. 1D thermal management simulation model includes vehicle, cooling system, lubrication system and detailed engine model with all friction components.
Coolant control module is designed to fix on 2.0L turbocharger GDI gasoline and to control 5 coolant ways, including radiator, by-pass, engine oil cooler, cabin heater and transmission oil cooler. The prototype is designed and made. The function and strategy is verified on designed test-bed. The vehicle with coolant control module is running under NEDC cycle. The results show the coolant temperature rise time decrease and the benefit of fuel consumption reach 1.8%. After the test, coolant control module is confirmed applying on next generation 2.0L turbocharger GDI gasoline.
CitationLiu, G., Zhao, Z., Guan, H., Zhang, C. et al., "Benefit of Coolant Control Module for Thermal Management on SUV," SAE Technical Paper 2017-01-0152, 2017, https://doi.org/10.4271/2017-01-0152.
Data Sets - Support Documents
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- Karnik , A. , Fuxman , A. , Bonkoski , P. , Jankovic , M. Vehicle Powertrain Thermal Management System Using Model Predictive Control SAE Int. J. Mater. Manf. 9 3 525 533 2016 10.4271/2016-01-0215
- Hwang , K. , Hwang , I. , Lee , H. , Park , H. Development of New High-Efficiency Kappa 1.6L GDI Engine SAE Technical Paper 2016-01-0667 2016 10.4271/2016-01-0667
- Millo , F. , Caputo , S. , Cubito , C. , Calamiello , A. Numerical Simulation of the Warm-Up of a Passenger Car Diesel Engine Equipped with an Advanced Cooling System SAE Technical Paper 2016-01-0555 2016 10.4271/2016-01-0555
- Minami , K. , Otsubo , H. , and Nakai , Y. Application of Optimization Techniques to Powertrain Thermal Model SAE Technical Paper 2012-01-0632 2012 10.4271/2012-01-0632