Naslov
Modeling and Low-level Control of Range Extended Electric Vehicle Dynamics

Autori
Deur, Joško ; Cipek, Mihael ; Škugor, Branimir ; Petrić, Joško

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CD-ROM "Proceedings of the 1st International Conference on Powertrain Modelling and Control, Testing, Mapping and Calibration" / - , 2012

ISBN
978-0-9573851-0-8

Skup
1st Biannual International Conference on Powertrain Modelling and Control (PMC2012)

Mjesto i datum
West Yorkshire, Ujedinjeno Kraljestvo, 04.09.2012. - 06.09.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Control; Hybrid Electric Vehicle; Modeling; Simulation

Sažetak
The power train of recently introduced Range Extended Electric Vehicle (REEV) comprises an engine, two servo-controlled electric machines, three clutches, and a relatively large battery. In order to maximize the fuel efficiency and provide smooth driving, such a vehicle requires a sophisticated control strategy whose development and optimal tuning requires a widespread use of power train models of different complexity. The bond graph methodology is used in the paper to develop a unified mathematical model of the REEV power train dynamics. A special attention is devoted to the development of a computationally efficient clutch subsystem model. The model complexity can easily be adapted to different control system design tasks ranging from low-level control and active damping strategies, through off-line optimization of control variables, to supervisory energy management control. The functionality of the model is illustrated on a comparative simulation example of electrical driving using one or two electrical machines.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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