Electric power steering (EPS) systems use an electric motor – typically a three-phase brushless DC (BLDC) motor – to replace the hydraulic actuation mechanism. An EPS can improve the driver's directional control of the vehicle and reduce engine loading, thus improving its …

Electric power steering uses an electric motor to assist steering a vehicle when the driver turns the steering wheel which is a replacement of the traditional mechanical and hydraulic system. The benefits of an EPS system are less CO2 emissions, higher fuel efficiency, quicker operation, and enhanced user experience.

Brushless DC (BLDC) motors are relatively compact and cost-effective, delivering long-lasting operation, easy installation, and reduced EMI noise to enhance EPS performance.

A brief introduction of the structure and principle of EPS system is presented and the control scheme is proposed. Based on the principle of brushless DC (BLDC) motor, a novel method for modeling and simulation of BLDC control system is developed in Matlab/Simulink.

Electric Power Steering (EPS) uses an electric motor to assist the operation of the steering wheel. Compared to the conventional hydraulic assist system, EPS improves fuel efficiency because it does not require an engine-powered oil pump.

Abstract: This paper briefly describes the composition of electric power steering (EPS) system and the development advantages of brushless DC (BLDC) motor. Based on the mathematical model of the BLDC motor and the requirements of the EPS system for assist motor, a control strategy of the BLDC motor used in EPS system is proposed, then a ...

Abstract—The aim of the paper is to design a control strategy of the BLDC motor used in EPS system is proposed, then a simulation model of control system using in BLDC motor.

A brushless DC (BLDC) motor is the preferred choice in EPS systems as it provides better starting torque and eficiency. Increased Functional safety via on-sensor diagnostics and ISO 26262 SEooC certification.

In Electric Power Steering (EPS), spoke type Brushless AC (BLAC) motors offer distinct advantages over other electric motor types in terms torque smoothness, reliability and efficiency. This paper deals with the shape optimization of spoke type BLAC motor, in …

One of the main parts of the EPS is the electric motor, typically a BLDC motor, which replace the hydraulic actuation mechanism to develop the required steering torque.