Results 181 to 190 of about 4,673 (218)
Some of the next articles are maybe not open access.
Optimal control of electric power-assisted steering system
Proceedings of 2005 IEEE Conference on Control Applications, 2005. CCA 2005., 2005EPS (electric power-assisted steering) system has been used to replace traditional hydronic power steering system in vehicles. In an EPS system, the assisting torque is from an electric motor for steering effort. The performance of an EPS system requires that the high frequency external disturbance in road reaction torque be attenuated so that the ...
null Xiang Chen +2 more
openaire +1 more source
Lane Keeping System Based on Electric Power Steering System
2012For integration issues between Electric Power Steering System and Lane Keeping System, a Lane Keeping coordinated control method combining time to lane cross and judgment of driver’s operating behavior has been proposed. Lane Keeping System model, Magic Formula Tire model, 7-DOF vehicle model and EPS model were built based on theoretical analysis. Then
Hailin Zhang +3 more
openaire +1 more source
Diagnostic Development for an Electric Power Steering System
SAE Technical Paper Series, 2000<div class="htmlview paragraph">Electric power steering (EPS) is an advanced steering system that uses an electric motor to provide steering assist. Being a new technology it lacks the extensive operational history of conventional steering systems. Also conventional systems cannot be used to command an output independent of the driver input.
Sanket Amberkar +3 more
openaire +1 more source
Controller Design of an Electric Power Steering System
IEEE Transactions on Control Systems Technology, 2018This brief presents a new method of analyzing stability and design of a controller for an electric power steering (EPS) system. The most important task when designing a steering system is ensuring that the driver is pleased with how the steering feels. The way that the steering feels is dependent upon the assist torque map.
Dongwook Lee, Kyung-Soo Kim, Soohyun Kim
openaire +1 more source
Study on Stability of Electric Power Steering System
2008 IEEE Conference on Robotics, Automation and Mechatronics, 2008The stability of the electric power steering system is analyzed on the basis of the mathematics model for pinion -and- rack steering system, the interference resistance is also studied by the way of fixing the steering wheel. The result shows that the stability of the system becomes poor gradually along with the increase of power ratio.
Zuo Li, Wu Wenjiang
openaire +1 more source
Comparative Analysis for an Electric Power Steering System
2018 XIII International Conference on Electrical Machines (ICEM), 2018This paper presents a comparative analysis of three different motor structures designed for an electric power steering system (EPS) used in automotive industry. For automotive applications, high torque and power density, low torque ripple and wide speed range are needed. In order to make the comparison as transparent as possible, at first, the existing
Florin, Pop Piglesan +4 more
openaire +1 more source
A Fuzzy Control in Electric Power Steering System
Seventh International Conference on Intelligent Systems Design and Applications (ISDA 2007), 2007In this paper, the constituent of the electric power steering (EPS) system and its operational mechanism are introduced, Contrast tradition PID control and the limitation of the PID control, the feasibility applying fuzzy control on EPS system and the comparative advantages are analyzed in detail, on the base of which a primary fuzzy model of EPS ...
Jian Qiao Xiong +2 more
openaire +1 more source
Synthesis of an electric-power steering control system
Optoelectronics, Instrumentation and Data Processing, 2008A version of designing a gearless electric-power steering control system is described. An algorithm for calculating a modified PD controller based on localization is proposed for a simplified mathematical model of control object in the form of a classical two-mass steering-wheel — torsion — steering gear system. Modeling shows that such a PD controller
G. L. Nikulin, G. A. Frantsuzova
openaire +1 more source
Development of active steering angle control based on electric power steering systems
2011 IEEE Vehicle Power and Propulsion Conference, 2011The number of electric power steering(EPS) applications continues to grow rapidly. EPS systems utilize electric motors to provide steering assistance when cornering. Because of the controllability of the EPS motor, it provides more and more possibility to help the driver in driving process actively. An automatic parking system(APS), one of the Advanced
Jin-Yan Hsu +4 more
openaire +1 more source
Energy Analysis for Electric Hydraulic Power Steering System of Electric Bus
Applied Mechanics and Materials, 2014Electric hydraulic power steering system (EHPS) is an on-demand power steering system that uses a small displacement and high speed electric pump. By optimizing the assist characteristic curve, EHPS can save energy more significantly than traditional hydraulic power steering system.
Guo Biao Shi +4 more
openaire +1 more source