Development, Testing, and Validation of ADAS L2/L3 Systems: A KPI-Based Methodology Authors Leandro Ronchi, Claudio Annicchiarico and Renzo Capitani. Abstract In recent years, advanced driver assistance systems (ADAS) have become increasingly popular, with the aim of significantly reducing road accidents …

Enabling the capabilities of Hardware in the Loop for steering feel characterization on a dynamic simulator Authors Amedeo Tesi, Francesco Vinattieri, Renzo Capitani, Claudio Annicchiarico. Abstract The Electro actuated Limited Slip Differential (e-LSD) can help increasing the dynamic features of …

Development of an e-LSD Control Strategy Considering the Evolution of the Friction Torque with the Wear Depth Authors Amedeo Tesi, Francesco Vinattieri, Renzo Capitani, Claudio Annicchiarico. Abstract The Electro actuated Limited Slip Differential (e-LSD) can help increasing the dynamic features …

Target Setting and Structural Design of an EPS-in-The-Loop Test Bench for Steering Feeling Simulation Authors Francesco Vinattieri, Tim Wright, Renzo Capitani, Claudio Annicchiarico, Giacomo Danisi. Abstract The adoption of Electrical Power Steering (EPS) systems has greatly opened up the possibilities …

Tribologic Analysis, Wear Evolution and Torque Trend Estimation of an LSD Clutch Pack Authors Amedeo Tesi, Emanuele Galvanetto, Claudio Annicchiarico, Renzo Capitani. Abstract The wear phenomenon in friction clutches involves a variation in the contact pairs characteristics, defining a decay of transmissible torque …

Design and testing of an innovative electro-hydraulic actuator for a semi-active differential Authors Andrea Pulcinelli, Luca Pugi, Francesco Vinattieri, Renzo Capitani, Claudio Annicchiarico. Abstract The performance of semi-active differential systems is deeply influenced by the way in which they are actuated. Conventional semi-active systems …

An integrated artificial neural network–unscented Kalman filter vehicle sideslip angle estimation based on inertial measurement unit measurements Authors Tommaso Novi, Renzo Capitani, Claudio Annicchiarico. Abstract Vehicle dynamics stability control systems rely on the amount of so-called sideslip angle and yaw …

Development of a real-time steering system model for driving simulator Authors Cesare Certosini, Francesco Vinattieri, Renzo Capitani, Claudio Annicchiarico. Abstract Driving simulators have boosted the vehicle design with the introduction of human beings in the simulation loop. For a realistic …

FEM thermal analysis of a semi-active differential Authors Tommaso Novi, Carlo Carcasci, Cesare Certosini, Renzo Capitani, Claudio Annicchiarico. Abstract A semi-active differential (SAD) is a device which allows the flaws of a standard limited slip differential (LSD) to be overcome …

The Influence of Autonomous Driving on Passive Vehicle Dynamics Authors Tommaso Novi, Alexander Liniger, Renzo Capitani, Marco Fainello, Giacomo Danisi, Claudio Annicchiarico. Authors Traditional vehicles are designed to be inherently stable. This is typically obtained by imposing a large positive …

Real-time control for at-limit handling driving on a predefined path Authors Tommaso Novi, Alexander Liniger, Renzo Capitani, Claudio Annicchiarico. Abstract Autonomous driving at at-limit handling represents a big challenge due to the nonlinear behaviour of a vehicle. In this paper, a hierarchical control …

Use of a driving simulator to develop a brake-by-wire system designed for electric vehicles and car stability controls Authors Claudio Annicchiarico, Margherita Montani, Renzo Capitani, Marco Fainello. Abstract Vehicles with electrical propulsion and energy recovery need specific brake systems able …

ESC on In-Wheel Motors Driven Electric Vehicle: Handling and Stability Performances Assessment Authors Margerita Montani, Tommaso Favilli, Lorenzo Berzi, Renzo Capitani, Marco Pierini, Luca Pugi, Claudio Annicchiarico. Abstract Improved lateral stability performances of modern Electric Vehicles equipped with In-Wheel Motors …

Development of a brake by wire system design for car stability controls Authors Margherita Montani, Renzo Capitani, Claudio Annicchiarico. Abstract Development of a brake by wire system design for car stability controlsThe paper presents the development of a vehicle stability …

Performance Review of Three Car Integrated ABS Types: Development of a Tire Independent Wheel Speed Control Authors Margherita Montani, Daniele Vitali, Renzo Capitani, Claudio Annicchiarico. Abstract This study concerns the development and testing of three types of Anti-lock Brake Systems (ABS): a …

A Virtual Development Approach Using Advanced HiL Steering Bench Authors Enrico Maria Talarico, Giuseppe Raimondi, Federico Alfatti, Daniele Vitaliti, Claudio Annicchiarico. Abstract Virtual methods in vehicle development processes are constantly getting a greater role over time. The benefits of such …

Vehicle localization combining non-linear state observer with artificial neural network Authors Margherita Montani, Silvia Amirante, Claudio Annicchiarico, Renzo Capitani. Abstract The developing of autonomous drive is needed to make people life more comfortable and safer, and one of the important …

Vehicle Stability Controller HiL Validation on Static Simulator Authors Federico Alfatti, Claudio Annicchiarico, Renzo Capitani. Abstract In the automotive world, Hardware in the Loop (HiL) methodologies are used to speed up the design and calibration process of the various mechatronics …

A Hierarchical Autonomous Driver for a Racing Car: Real-Time Planning and Tracking of the Trajectory Authors Margherita Montani, Leandro Ronchi, Renzo Capitani, Claudio Annicchiarico. Abstract The aim of this study was to develop trajectory planning that would allow an autonomous …

Vehicle Stability Controller HiL Validation on Static Simulator Authors Federico Alfatti, Claudio Annicchiarico, Renzo Capitani. Abstract In the automotive world, Hardware in the Loop (HiL) methodologies are used to speed up the design and calibration process of the various mechatronics …

Design and Hardware in the Loop Testing of AEB Controllers Authors Federico Alfatti, Michele Garinei, Claudio Annicchiarico, Renzo Capitani. Authors Current ADAS systems can improve vehicle safety directly influencing its dynamics, reducing the impact of human error while driving. These …

Implementation and Performances Evaluation of Advanced Automotive Lateral Stability Controls on a Real-Time Hardware in the Loop Driving Simulator Authors Federico Alfatti, Margherita Montani, Tommaso Favilli, Luca Pugi, Renzo Capitani. Abstract This study concerns the comparative investigation of two advanced …

Tool and Methodology Development for LCA Hardware in the Loop Testing Authors Federico Alfatti, Lorenzo Lelli, Claudio Annicchiarico, Renzo Capitani. Abstract Virtual methods utilization is increasing during vehicle development phases, to speed up the process, explore broader design space and increase …

Design and Hardware in the Loop Testing of AEB Controllers Authors Federico Alfatti, Michele Garinei, Claudio Annicchiarico, Renzo Capitani. Abstract Current ADAS systems can improve vehicle safety directly influencing its dynamics, reducing the impact of human error while driving. These …

CBA in the Driver Simulator Loop for Stability Systems Development The use of advanced controls with brake-by-wire systems has lately become more crucial as it allows to leave the correct feedback on the brake pedal and to enhance vehicle dynamics. …

A hierarchical autonomous driver for a racing car: Real-time planning and tracking of the trajectory Authors Margherita Montani, Renzo Capitani, Claudio Annicchiarico. Abstract The aim of this study was to develop trajectory planning that would allow an autonomous racing car …