Zynq Implemented Luenberger Disturbance Observer Based Predictive Control Scheme for PMSM Drives

Long He, Fengxiang Wang, Junxiao Wang, Jose Rodriguez

Resultado de la investigación: Article

1 Cita (Scopus)

Resumen

A Luenberger disturbance observer based control scheme for surface mounted permanent magnet synchronous motor (SPMSM) is proposed in this paper. First, an extended SPMSM model is given by considering the external disturbances and parameter mismatches. Second, a Luenberger observer is introduced to estimate the lumped disturbances in the speed and current loops, respectively. Third, based on the observed disturbances, a speed controller is designed, which is proved to be stable. Finally, an improved deadbeat-based predictive current control (DPCC) based on the estimated disturbances and the new SPMSM model is designed to control the current loop. The proposed method is implemented on a Xilinx Zynq SoC XC7Z020-CLG484-1 and field programmable gate array (FPGA) implementations of the improved DPCC and conventional DPCC are compared and analyzed in detail in terms of area utilization and time consumption. Although the execution time of both methods is very short, the improved DPCC takes less time than the conventional DPCC due to the parallel processing capabilities of FPGAs. The experimental results verify that the proposed method has good dynamic performance, load disturbance suppression performance, and parameter robustness.

Idioma originalEnglish
Número de artículo8727982
Páginas (desde-hasta)1770-1778
Número de páginas9
PublicaciónIEEE Transactions on Power Electronics
Volumen35
N.º2
DOI
EstadoPublished - feb 2020

Huella dactilar

Electric current control
Synchronous motors
Permanent magnets
Field programmable gate arrays (FPGA)
Controllers
Processing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Citar esto

@article{4c6c666905254990b2834e8b019fafcc,
title = "Zynq Implemented Luenberger Disturbance Observer Based Predictive Control Scheme for PMSM Drives",
abstract = "A Luenberger disturbance observer based control scheme for surface mounted permanent magnet synchronous motor (SPMSM) is proposed in this paper. First, an extended SPMSM model is given by considering the external disturbances and parameter mismatches. Second, a Luenberger observer is introduced to estimate the lumped disturbances in the speed and current loops, respectively. Third, based on the observed disturbances, a speed controller is designed, which is proved to be stable. Finally, an improved deadbeat-based predictive current control (DPCC) based on the estimated disturbances and the new SPMSM model is designed to control the current loop. The proposed method is implemented on a Xilinx Zynq SoC XC7Z020-CLG484-1 and field programmable gate array (FPGA) implementations of the improved DPCC and conventional DPCC are compared and analyzed in detail in terms of area utilization and time consumption. Although the execution time of both methods is very short, the improved DPCC takes less time than the conventional DPCC due to the parallel processing capabilities of FPGAs. The experimental results verify that the proposed method has good dynamic performance, load disturbance suppression performance, and parameter robustness.",
keywords = "Deadbeat-based predictive current control (DPCC), Luenberger disturbance observer, permanent magnet synchronous machine (PMSM), Vivado High-Level Synthesis (HLS), Zynq SoC",
author = "Long He and Fengxiang Wang and Junxiao Wang and Jose Rodriguez",
year = "2020",
month = "2",
doi = "10.1109/TPEL.2019.2920439",
language = "English",
volume = "35",
pages = "1770--1778",
journal = "IEEE Transactions on Power Electronics",
issn = "0885-8993",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "2",

}

Zynq Implemented Luenberger Disturbance Observer Based Predictive Control Scheme for PMSM Drives. / He, Long; Wang, Fengxiang; Wang, Junxiao; Rodriguez, Jose.

En: IEEE Transactions on Power Electronics, Vol. 35, N.º 2, 8727982, 02.2020, p. 1770-1778.

Resultado de la investigación: Article

TY - JOUR

T1 - Zynq Implemented Luenberger Disturbance Observer Based Predictive Control Scheme for PMSM Drives

AU - He, Long

AU - Wang, Fengxiang

AU - Wang, Junxiao

AU - Rodriguez, Jose

PY - 2020/2

Y1 - 2020/2

N2 - A Luenberger disturbance observer based control scheme for surface mounted permanent magnet synchronous motor (SPMSM) is proposed in this paper. First, an extended SPMSM model is given by considering the external disturbances and parameter mismatches. Second, a Luenberger observer is introduced to estimate the lumped disturbances in the speed and current loops, respectively. Third, based on the observed disturbances, a speed controller is designed, which is proved to be stable. Finally, an improved deadbeat-based predictive current control (DPCC) based on the estimated disturbances and the new SPMSM model is designed to control the current loop. The proposed method is implemented on a Xilinx Zynq SoC XC7Z020-CLG484-1 and field programmable gate array (FPGA) implementations of the improved DPCC and conventional DPCC are compared and analyzed in detail in terms of area utilization and time consumption. Although the execution time of both methods is very short, the improved DPCC takes less time than the conventional DPCC due to the parallel processing capabilities of FPGAs. The experimental results verify that the proposed method has good dynamic performance, load disturbance suppression performance, and parameter robustness.

AB - A Luenberger disturbance observer based control scheme for surface mounted permanent magnet synchronous motor (SPMSM) is proposed in this paper. First, an extended SPMSM model is given by considering the external disturbances and parameter mismatches. Second, a Luenberger observer is introduced to estimate the lumped disturbances in the speed and current loops, respectively. Third, based on the observed disturbances, a speed controller is designed, which is proved to be stable. Finally, an improved deadbeat-based predictive current control (DPCC) based on the estimated disturbances and the new SPMSM model is designed to control the current loop. The proposed method is implemented on a Xilinx Zynq SoC XC7Z020-CLG484-1 and field programmable gate array (FPGA) implementations of the improved DPCC and conventional DPCC are compared and analyzed in detail in terms of area utilization and time consumption. Although the execution time of both methods is very short, the improved DPCC takes less time than the conventional DPCC due to the parallel processing capabilities of FPGAs. The experimental results verify that the proposed method has good dynamic performance, load disturbance suppression performance, and parameter robustness.

KW - Deadbeat-based predictive current control (DPCC)

KW - Luenberger disturbance observer

KW - permanent magnet synchronous machine (PMSM)

KW - Vivado High-Level Synthesis (HLS)

KW - Zynq SoC

UR - http://www.scopus.com/inward/record.url?scp=85075616086&partnerID=8YFLogxK

U2 - 10.1109/TPEL.2019.2920439

DO - 10.1109/TPEL.2019.2920439

M3 - Article

AN - SCOPUS:85075616086

VL - 35

SP - 1770

EP - 1778

JO - IEEE Transactions on Power Electronics

JF - IEEE Transactions on Power Electronics

SN - 0885-8993

IS - 2

M1 - 8727982

ER -