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Research Status and Development Trend of Two Stage Turbocharging Control for High Altitude Diesel Engine |
Received:September 01, 2018 Revised:January 25, 2019 |
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DOI:10.7643/ issn.1672-9242.2019.01.016 |
KeyWord:high altitude diesel engine two stage turbocharging cooperative control multi-system |
Author | Institution |
LIU Da-chuan |
Army Military Transportation University, Tianjin , China |
ZHANG Zhong-jie |
Army Military Transportation University, Tianjin , China |
LIU Rui-lin |
Army Military Transportation University, Tianjin , China |
LI Hao |
Army Military Transportation University, Tianjin , China |
XIA Nan-long |
Army Military Transportation University, Tianjin , China |
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Abstract: |
The characteristics of domestic plateau environment were summarized and the disadvantages of the traditional exhaust gas turbocharger and requirements for control strategy for diesel engine of high altitude were analyzed. Then the devel-opment process and further prospects of control and cooperative control strategy on plains and plateaus for diesel engine were summarized and discussed. Finally, aiming at the operating characteristics of diesel engine at high altitude and full working con-dition, it was pointed out that the advanced control algorithm of two-stage adjustable boosting system and the research of mul-ti-system and multi-parameter collaborative control are the next important development directions. |
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