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Fahrzeug. --- Technik.

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Diese Arbeit stellt ein nichtlineares Regelungskonzept vor, das eine beliebige Kombination der drei Stelleingriffe radindividuelles Bremsen, Vorder- und Hinterachslenkung ermöglicht. Durch Gain Scheduling linearer PI-Zustandsregler können die beiden zentralen Größen der Fahrzeugquerdynamik, Schwimmwinkel und Gierrate, gemeinsam geregelt werden. Das Gesamtkonzept umfasst neben einem Extended Kalman Filter zur Schwimmwinkelschätzung auch die Detektion kritischer Fahrsituationen.

Fahrzeug --- nichtlinear --- Regelung

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Long description: In the same way as time will be subject to permanent changes, the focus of the AmE Conference is going to change. More than ten years ago, when the AmE Conference was launched, automotive electronics was characterized by a continuously growing network of many dedicated ECUs. Looking at today's technology and changing requirements, particularly in communication, we see that mobility turns out to become a service rather than a means of transport. Intermodal travelling is in the transition from vision to reality, and car sharing is no longer the dream of lunatics - it has rather become a viable option for many people, especially in combination with electric vehicles. These changes imply changes in automotive technology and development methodologies. The architecture is in transition from a heterogenous network of ECUs towards a centralized system with high computational power. These new systems are built with new technologies and require new development and simulation tools for handling the complexity. The current software development will continue regarding many safety relevant domains, but new approaches such as Artificial Intelligence/Machine Learning will enter the stage due to the necessity to handle the huge amounts of data, generated by sensors and the link to the backbone servers providing additional information.

Fahrzeugelektronik --- Automotive --- Sensorik --- Autonomes Fahren --- Fahrerassistenzsystem --- Konnektivität --- Bordnetze --- Driver assistant system --- Fahrerunterstützungssystem --- Advanced Driver Assistance System --- ADAS --- Assistenzsystem --- Kraftfahrzeugelektronik --- Selbstfahrendes Fahrzeug --- Automatisiertes Fahren --- Fahrzeug --- Autonomer Roboter --- Unbemanntes Fahrzeug

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Kraftfahrzeugtypen. --- Simson (Kraftfahrzeug) --- Fahrzeug- und Gerätewerk Simson --- Personenkraftwagen

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This work has studied the crosswind stability of vehicles under nonstationary wind excitation in various scenarios. Railway vehicles running on curved and straight track with varying vehicle speed are studied. Road vehicles are classified into different categories. For each vehicle class, a corresponding worst-case vehicle model has been built. As the wind excitation on the vehicle is a stochastic process, a risk analysis has to be carried out and failure probabilities are computed and analyzed.

RisikoanalyseCrosswind stability --- Vehicle --- instationär --- Stochastik --- Fahrzeug --- Seitenwindstabilität --- Nonstationary --- Stochastic --- Risk analysis