In this paper, the problem of power efficiency evaluation for n-ports physical systems is
investigated. The efficiency analysis that we perform highlights the necessary and sufficient …

In this paper, a systematic approach for the dynamic modeling of complex planetary gear
sets is presented. The approach relies upon a set of rules for building the system matrices …

This paper addresses a methodology for the systematic modeling of complex gear systems.
The methodology is based on the use of a unified general model, working for all complex …

In this paper, the Power-Oriented Graphs (POG) technique is used to model a Hybrid
Propulsion System for driving an agricultural tool. The main elements present in the system …

Model-based simulations are important in the automotive industry to study and evaluate the
vehicle behavior. In this paper, the Power-Oriented Graphs (POG) technique is used as a …

This paper addresses the systematic modeling of complex physical systems involving
constant and time-varying interactions of physical elements in different energetic domains …

This paper addresses the modeling control and simulation of a power-split hybrid propulsion
system for driving a Wheel Loader. The modeling is performed exploiting the Power …

The paper presents a parameters estimation procedure for physical systems modeled using
the POG (Power-Oriented Graphs) technique. The coefficients defining the constitutive …

This work of thesis deals with the mathematical modeling, control and simulation of Hybrid
Electric Vehicles. First, the classification and description of the main architectures for Hybrid …

The paper presents a new gearbox dynamic model for the effective simulation of
simultaneous multi-clutches lock/unlock, by exploiting the Power-Oriented Graphs (POG) …