Simulation Tools and Evaluation Criteria for Steering Wheel Feel Improvement of an Electric Power Steering System

Camuffo, I.; Caviasso, Guglielmo; Pascali, Leonardo; Pesce, M.; Alviano, E.

doi:10.4271/2002-01-1593

Cited by 14 publications

(6 citation statements)

References 5 publications

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“…During low speed driving, the power steering system reduces the power needed to steer. When driving at high speeds, oncenter steering feel is provided for stability (Adams, 1983;Sergio and Leigh, 2000;Camuffo et al, 2002;Kim and Song, 2002;Nobuo et al, 1997;Sanket et al, 2000).…”

Section: Introductionmentioning

confidence: 95%

Development of a hardware in the loop simulation system for electric power steering in vehicles

Lee

et al. 2011

Int.J Automot. Technol.

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In this paper, a hardware-in-the-loop simulation (HILS) system was developed before the development of an electric power steering (EPS) system in a vehicle. This study was focused on the establishment of the HILS system. Driving conditions are simulated with the HILS system. The actual steering input parameters are confirmed on the monitor while driving the HILS system. The steering forces observed in the simulation with the developed HILS system are similar to those in real vehicle tests. The developed HILS system can be applied in the development of various types of EPS systems.

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Section: Introductionmentioning

confidence: 95%

Development of a hardware in the loop simulation system for electric power steering in vehicles

Lee

et al. 2011

Int.J Automot. Technol.

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“…In [13], a notable study, the authors implemented a full vehicle model in a multi-body simulation environment and conducted model validation to ensure the reliability of both the vehicle and steering system model. Using the validated model, the electric power steering (EPS) control system was tuned to achieve the same level of steering feel as the target vehicle.…”

Section: Introductionmentioning

confidence: 99%

Integral Analysis of a Vehicle and Electric Power Steering Logic for Improving Steering Feel Performance

Woo,

Heo,

Jeong

et al. 2023

Applied Sciences

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This research aims to investigate steering feel by analyzing a steering system and an electric power steering logic. First, steering feel is defined based on previous research, and methods for evaluating it are discussed. Second, a sensitivity analysis is conducted by modeling our developed vehicle and that of a competitor known for its excellent steering feel via a multi-body simulation. We then propose a straightforward method to determine the parameters associated with steering feel to achieve the desired steering characteristics. Last, by modifying the electric power steering control system, we achieve a steering feel in our vehicle that matches the desired steering characteristics.

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“…There are several subsystems that perform well on integrated chassis system. For example, the ABS system made by Continental Company [1], a real steer by wire system announced by Nissan[2], and an electric power steering published by Centro Ricerche Fiat in collaboration with Fiat Auto [3], these researches show that superiority of using integrated system on chassis. Researches on steering have been taking breakthrough in recent years.…”

Section: Introductionmentioning

confidence: 99%

Enhancement of Integrated Chassis System of Electric Vehicles on Cornering Maneuvers

Pang¹,

Tian²,

Lyu³

et al. 2019

dteees

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Integrated chassis system has become one of the future development trends of chassis technology in electric vehicles. This paper present a four-wheel drive vehicle system which integrated power system and steering system to suspension system. The structure of the lower control arm in suspension system is specially designed to spare larger space for steering system. Therefore, the integrated system can fulfill the basic functions and get an advantage on driving and riding comfort. Besides the steering system can get larger space for designer. Therefore, larger steer angle and less turning radius can be realized, which will optimize the cornering maneuvers of the vehicle.

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Simulation Tools and Evaluation Criteria for Steering Wheel Feel Improvement of an Electric Power Steering System

Cited by 14 publications

References 5 publications

Development of a hardware in the loop simulation system for electric power steering in vehicles

Development of a hardware in the loop simulation system for electric power steering in vehicles

Integral Analysis of a Vehicle and Electric Power Steering Logic for Improving Steering Feel Performance

Enhancement of Integrated Chassis System of Electric Vehicles on Cornering Maneuvers

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