Dynamic modeling and optimal control for hybrid electric vehicle drivetrain
| Autor: | Gaolin Wang, Carlo Cecati, Dianguo Xu, Moudrik Meradji |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Hybrid Electric Vehicle (HEV)
Modeling Optimal Control Series-parallel drivetrain Computer Science Applications1707 Computer Vision and Pattern Recognition Electrical and Electronic Engineering Engineering business.product_category Drivetrain 02 engineering and technology Automotive engineering Vehicle dynamics 0203 mechanical engineering Electric vehicle Torque MATLAB computer.programming_language business.industry 020302 automobile design & engineering Control engineering Optimal control System dynamics Internal combustion engine business computer |
| Zdroj: | ICIT |
| Popis: | In this paper, the series-parallel drivetrain architecture present in Hybrid Electric Vehicles is studied and modeled in detail using Matlab/Simulink. The system is composed of two permanent magnet synchronous machines in addition to the internal combustion engine all mechanically combined using a power split device. The novelty of this model is to use exclusively basic Simulink blocks resulting in a less execution time especially advantageous during implementation. Furthermore, the new modeling approach is focused on optimal control of both engine and electric machines in wide speed region. The obtained simulation results are proving the accuracy of the simpler dynamic model and the efficiency of its control. |
| Databáze: | OpenAIRE |
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