Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):

O. König, S. Jakubek, G. Prochart:
"Model Predictive Control of a Battery Emulator for Testing of Hybrid and Electric Powertrains";
Vortrag: Vehicle Power and Propulsion Conference (VPPC), 2011 IEEE, Chicago; 06.09.2011 - 09.09.2011; in: "Vehicle Power and Propulsion Conference (VPPC), 2011 IEEE", (2011), ISBN: 978-1-61284-248-6; 6 S.

Kurzfassung englisch:
Thorough testing of the powertrain is a key aspect for the development of reliable hybrid and electric vehicles. Instead of a real traction battery, a battery emulator is used to supply the electric motor inverters of hybrid powertrains on a testbed. This approach avoids time-consuming preconditioning of batteries and allows automated testing of hybrid powertrains. An electric motor inverter acts as a constant power load towards the battery emulator. This degrades the dynamic performance and can even destabilize a supply with a conventional controller. The contributions are a model predictive controller design approach that includes a model of the system and the constant power load. A robustness concept is utilized in order to achieve stable operation. An algorithm for real-time execution of constrained model predictive control is proposed as well. Simulation results and experimental results are presented.

Batteries, Inverters, Load modeling, Mathematical model, Predictive control, Predictive models

"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)

Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.