Hybrid Electric Vehicles (HEVs) are driven by two energy convertors, i.e., an Internal Combustion (IC) engine and an electric machine. To make powertrain of HEV as efficient as possible, proper management of the energy elements is essential. This task is completed by HEV controller, which splits power between the IC engine and Electric Motor (EM). In this paper, a Genetic-Fuzzy control strategy...

When hybridizing a vehicle, new components are added that need to be monitored due to safety and legislative demands. Diagnostic aspects due to powertrain hybridization are investigated, such as that there are more mode switches in the hybrid powertrain compared to a conventional powertrain, and that there is a freedom in choosing operating points of the components in the powertrain via the ove...

This paper presents a summary of the optimization design process for multi-objective, two-level engineering problem, utilizing generalized inverse cascade method under uncertainty. The primary objective is to enhance vibration isolation performance mounting system, considering influence uncertain factors on its stiffness. focus determining value range variables at bottom layer, ensuring that go...

We consider a particular class of hybrid systems characterized by a finite state machine and a set of discretetime linear dynamical systems, each corresponding to a state of the machine. The hybrid control problem addressed consists of maintaining the output of the systems in a given subset of the output space, independently of the state of the FSM. Necessary and sufficient conditions are given...