Title :
Research of plateau compatibility test and evaluation on vehicle engine
Author :
Zhiqiang, Zhang ; Yongling, He ; Lifang, Liu ; Yang, Liu
Author_Institution :
Sch. of Transp. Sci. & Eng., Beihang Univ., Beijing
Abstract :
The plateau environmental quality while vehicle engine using was generalized. The influence of plateau environmental condition on vehicle engine characteristics was analyzed. The proving test program of vehicle enginepsilas plateau compatibility was given based on the analysis of the influence of plateau environmental condition on vehicle enginepsilas performance and compatibility. By using the improved analytic hierarchy process (improved AHP) as a comprehensive evaluation method based on proving test data, the comprehensive evaluation model of plateau compatibility on vehicle engine was constructed and a example for practical evaluation was given. The results showed that the improved evaluation model for correctly evaluating vehicle enginepsilas plateau compatibility was effective.
Keywords :
diesel engines; hierarchical systems; vehicles; analytic hierarchy process; plateau compatibility test; vehicle engine evaluation; Automotive engineering; Diesel engines; Educational institutions; Helium; Land vehicles; Power engineering and energy; Propulsion; Temperature; Testing; Wind; Compatibility test; Engine; Evaluation; Plateau;
Conference_Titel :
Vehicle Power and Propulsion Conference, 2008. VPPC '08. IEEE
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-1848-0
Electronic_ISBN :
978-1-4244-1849-7
DOI :
10.1109/VPPC.2008.4677719
