DocumentCode
2727074
Title
Study on resistance setting method for chassis dynamometer test of Hybrid Electric Bus
Author
Fang Maodong ; Peng Lei ; Qiao Weigao ; Qin Kongjian ; Gao Junhua
fYear
2010
fDate
1-3 Sept. 2010
Firstpage
1
Lastpage
4
Abstract
Comparison of running resistance generated from on-road coasting tests and recommended calculation was analyzed in this paper. Using coefficient and multipoint setting methods, chassis dynamometer tests of Hybrid Electric Bus (HEB) were carried out to simulate on-road running resistance according to coasting test data. Test results show that the average relative error between coasting test results and computational resistance is larger than 9%, so road coasting test can not be replaced by any other calculating methods. The maximum relative error between coasting test resistance and simulated results is less than 3%.
Keywords
dynamometers; hybrid electric vehicles; chassis dynamometer tests; coefficient setting methods; computational resistance; hybrid electric bus; multipoint setting methods; on-road coasting tests; on-road running resistance; resistance setting method; Automotive engineering; Equations; Fitting; Mathematical model; Resistance; Roads; Vehicles; HEB; chassis dynamometer; running resistance; setting;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicle Power and Propulsion Conference (VPPC), 2010 IEEE
Conference_Location
Lille
Print_ISBN
978-1-4244-8220-7
Type
conf
DOI
10.1109/VPPC.2010.5729067
Filename
5729067
Link To Document