PMSM Servo Drive System for Electric Power Steering Based on Two-Degree-of-Freedom Torque Control

Chen, Hui; Jin, Canlong; Jiang, Ping; Gong, Xiaoyan; Feng, Xiangzhi

doi:10.1109/icit.2006.372598

Cited by 6 publications

(3 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The EPS is a torque control system using motor to assist driver steering force so that the motor control performance including stability, rapidity, and accuracy should be superior to other applications [19]. The torque production of the BLAC motor depends on the magnitude of stator currents and the angle the driver feels more lag and harder in steering [22]. It means that PI current control has the conflict between the stability and the rapidity.…”

Section: Blac Motor Drivesmentioning

confidence: 99%

See 1 more Smart Citation

Review of BLAC Motor and Drive Technology for Electric Power Steering of Vehicles

Cho¹,

Kim²,

Cho³

2011

Journal of the Korea Academia-Industrial cooperation Society

View full text Add to dashboard Cite

The Electric Power Steering (EPS) has been applied to the vehicles due to its better fuel efficiency, better steering feel, and the compact volume compared to the hydraulic power steering. The brushed PM (Permanent Magnet) DC motors had been adopted in most of the EPS systems until several years ago due to its easy control and a simple hardware configuration of the power converter, but nowadays the BLAC (Brushless AC) motor is becoming more popular for the EPS system because of its high efficiency and long lifetime. This paper reviews the configuration of the EPS system and the BLAC motor and drive technologies based on the papers published recently. The torque ripple reduction for steering feel and the fault detection algorithms for safety are also reviewed.

show abstract

Section: Blac Motor Drivesmentioning

confidence: 99%

“…Therefore, the PI current control may not well cope with these problems simultaneously, such as parameter deviation, the dynamic response, noise and disturbance suppression. To overcome these problems in EPS application, modified PI current control methods were presented [19,[21][22][23].…”

Section: Blac Motor Drivesmentioning

confidence: 99%

Review of BLAC Motor and Drive Technology for Electric Power Steering of Vehicles

Cho¹,

Kim²,

Cho³

2011

Journal of the Korea Academia-Industrial cooperation Society

View full text Add to dashboard Cite

show abstract

“…The control of motor speed is particularly important in marine electric propulsion system，PI controller parameters in vector control are not easily adjusted in time，load has a larger range of changes when changing the propeller speed，so it is difficult to get good control performance [2].…”

Section: Introductionmentioning

confidence: 99%

Research of Integrated Power Propulsion System Simulation Based on PSCAD

Lan

Zhao

Meng

2014

AMR

View full text Add to dashboard Cite

Modeling and simulation of generator, frequency converter, motor, propeller of integrated power system in PSCAD environment respectively, finally form a complete system, which contains the diesel engine and speed regulation system, generator and excitation system, motor and vector control system. Establish the propeller model as motor load by Fortran language. The motor load constantly changing, traditional PI controller parameters are not easily adjusted in real time, SNAPID controller based on the error changes in the changing, complete SNAPID controller in MATLAB environment and call MATLAB continually, the control effect of speed is improved in the process of marine propulsion. Finally simulate typical working condition of system, the simulation results show that propeller shaft torque is smaller when grading operating, the influence of electric propulsion system is smaller and conducive to maintaining the stability of the system.

show abstract