Open AccessSimulation Calculation and Experimental Study on Linear Braking Performance of New Energy Vehicles
Author(s) -
Dongsheng Wu,
Zongmei Hu
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/677/4/042094
Subject(s) - automotive engineering , braking system , energy (signal processing) , solenoid valve , dynamic braking , electric vehicle , braking distance , brake , computer science , battery (electricity) , engine braking , retarder , control theory (sociology) , engineering , mathematics , physics , mechanical engineering , power (physics) , control (management) , quantum mechanics , artificial intelligence , statistics
The structure and characteristics of the braking system of the new energy vehicle are analyzed. The calculation model of the linear braking performance for the new energy vehicle is established. The parameters such as the adjustment frequency of the solenoid valve and the adjustment amplitude are determined. Finally, the road test is verified. The results show that compared with the road test results, the calculated error is less than 10%, and the model can be used to evaluate the braking performance of battery electric vehicles.