This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Research of Turbo-supercharging system based on power recovery of diesel engine at plateau
Technical Paper
2016-01-8087
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The output power of a turbocharged diesel engine will decrease and the maximum torque point in the full load torque map will move backwards when the engine is operating at plateau. To solve these problems, take a 6V diesel engine for example, it mainly includes the following procedures: firstly, determine the arrangement of the Roots-type supercharger and turbocharger through theoretical analysis; secondly, choose the GR of supercharger according to the air mass flow rate and the air pressure ratio at the maximum torque point; thirdly, build the engine simulation model which could reflect the effect of elevation changes and set two operating modes of the turbo-supercharging system in to optimize the GR of supercharger and the switch point between the two modes in GT-POWER; finally, start the simulation at 0m and 4500m altitudes and get the external characteristics of the engine, which shows that the diesel engine can operate in stability in plateau and its rated power can be recovered to 80% of the sea-level.
Recommended Content
Authors
Topic
Citation
Meng, X., "Research of Turbo-supercharging system based on power recovery of diesel engine at plateau," SAE Technical Paper 2016-01-8087, 2016, https://doi.org/10.4271/2016-01-8087.Also In
References
- Guangmeng Zhou , Ruilin Liu , Surong Dong , Wei Wang et al. Combustion Characteristics of Common Rail Diesel Engine Under High Altitude(Low Pressure)Conditions Transactions of CSICE 2012 03 220 226
- Xiancheng Wang , Mengchao Guo , Jing Zhang et al. Thermal Load Analysis of Heavy Duty Vehicular Diesel Engine in Plateau Area Internal Combustion Engine Engineering 2012 33 01 49 53
- Ziegler G Regeleingriff am turbolader eines dieselmotors MTZ 1962 23 21 27
- Kai Han , Zhenxia Zhu , Fujun Zhang , Yunlong Li et al. Research on Composite Adjustable Supercharged Program of Diesel Engine for Power Recovery at Plateau ACTA ARMAMENTARII 2013 02 129 136
- Zhen-Xia Zhu , Fu-Jun Zhang , Kai Han et al. Adaption of Fuel Injection Parameters for Turbocharged Diesel Engines Working at High Altitude[J] ACTA ARMAMENTAR II 2014 05 583 589
- Xi-hao LIU , Ming-shan WEI , Chao-chen MA et al. Simulation on One-Stage and Two-Stage Turbocharged Diesel Engines at Different Altitudes[J] Transactions of CSICE 2010 28 05 447 452
- Xin Shi , Wen-xian Li Simulation on Plateau Performance of Diesel Engine Matched with Two-stage Sequential Turbocharging System ACTA ARMAMENTARII 2011 32 04 397 402
- Zhen-xia ZHU , Fu-jun ZHANG , Taotao WU et al. The Zero-D Predictable Combustion Model Based on Neural Network and the Modeling Method[J] Transactions of CSICE 2015 33 02 163 170
- Shi W , Yang J RBF NN based marine diesel engine generator modeling American Control Conference 2005 4 2745 2749
- Galindo , J. , Luján , J. , Climent , H. , and Guardiola , C. Turbocharging System Design of a Sequentially Turbocharged Diesel Engine by Means of a Wave Action Model SAE Technical Paper 2007-01-1564 2007 10.4271/2007-01-1564
- Bin-xuan LI , Hang XU , Wen-hua HE Combustion Modeling for Real-Time Simulation of Diesel Engine[J] Transactions of CSICE 2001 19 02 148 152
- Niemi , S. , Laurén , M. , and Murtonen , T. Effect of Waste-Gate Turbocharging on the Exhaust Particulate Matter of an Off-Road Diesel Engine SAE Technical Paper 2002-01-2159 2002 10.4271/2002-01-2159
- Rose * A T J M , Akehurst S , and Brace C J Modelling the performance of a continuously variable supercharger drive system Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 2011 225 1399