Title :
Dynamic simulation of acceleration for a foursprocket electric tracked vehicle under different pavement conditions
Author :
Anqi Wang ; Zhongli Gu ; Xiaokun Sun
Author_Institution :
Nat. Eng. Lab. for Electr. Vehicles, Beijing Inst. of Technol., Beijing, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
As the feasibility of the kinetic model for four-sprocket electric tracked vehicle was verified in previous researches, the acceleration of such electric tracked vehicle can be investigated. In this paper, the acceleration under different pavement conditions is discussed theoretically. With an entity simulation model of a certain drive torque which is built and constructed by the multi-body dynamics software RecurDyn, the acceleration simulation results under two typical pavement conditions are acquired and analyzed.
Keywords :
electric drives; electric vehicles; mechanical engineering computing; power engineering computing; torque; vehicle dynamics; RecurDyn; drive torque; dynamic acceleration simulation; four-sprocket electric tracked vehicle; kinetic model; multibody dynamics software; pavement conditions; Acceleration; Analytical models; Footwear; Force; Soil; Vehicle dynamics; Vehicles; Acceleration; Four sprockets; Multi-body Dynamic Model; Tracked Vehicle;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6941046
