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
              
AuthorInstitution
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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