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Development of Electric Power Steering
SAE Technical Paper Series, 1991<div class="htmlview paragraph">A new electric power steering (EPS) was developed which uses an electric motor to provide assistance. It is a system combinning the latest in power electronics and high power motor technologies. The development was aimed at enhancing the existing hydraulic power steering's energy efficiency, driver comfort as well ...
Yasuo Shimizu, Toshitake Kawai
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Non-conduct steering sensor for Electric Power Steering
2009 International Conference on Information and Automation, 2009Preventing from side slipping, automobiles are being equipped EPS (Electric Power Steering)and ESP(Electronic Stability Program) at present. We need not only steering torsion sensor but aslo steering angle sensor for EPS and ESP. Magneto-resistance steering sensor is a substitute for steering torsion sensor, this new-type sensor can measure steering ...
null Wang Xiaoling +2 more
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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, Wenjiang Wu
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Modeling and Simulation of the Electric Power Steering System
2009 Pacific-Asia Conference on Circuits, Communications and Systems, 2009Electric power steering system (EPS) is a new power steering technology for vehicles. It has been used to replace traditional hydraulic power steering system (HPS). In this paper, an optimal control modeling and simulation design is presented for the Column assist type EPS system with a brushed motor based on Matlab.
Zeng Qun, Huang Juhua
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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
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Electrically Powered Hydraulic Steering
2016Electrically powered hydraulic steering (EPHS) was developed in the early 1990s from the demand for power-saving steering systems which can be controlled independently from the internal combustion engine. The capabilities of these systems has been successively expanded.
Jochen Gessat +2 more
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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 0003 +2 more
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Virtual Prototyping of an Electric Power Steering Simulator
IEEE Transactions on Intelligent Transportation Systems, 2013This paper presents a simulation tool for an electrical steering system whose aim is twofold: 1) to investigate the possibility of designing a minimum clearance mechatronic platform with sensorless control methods and 2) to evaluate assistance torque control feedback by considering technological specifications and human factor consideration. The choice
Nehaoua, Lamri +2 more
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Electric steering power electronics
Power Electronics in Transportation, 2002Vehicular power steering systems incorporating electric motors to either drive the hydraulic pump or the steering gear must offer long term reliability and yet be cost competitive. The electronics used to manage the steering system's electric motor includes large power transistor devices and single chip MCUs (microcontrollers).
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An Advanced Electrical Power Steering Motor
SAE Technical Paper Series, 2000<div class="htmlview paragraph">Recently, EPS (Electrical Power Steering) is being widely applied in order to reduce fuel consumption and decrease installation problems of the power steering system. EPS also decreases development time and cost of the steering system due to its ease of tuning.</div> <div class="htmlview paragraph"> ...
Toshinori Tanaka +3 more
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