Implementation of a high-power-factor interior permanent magnet synchronous motor drive system with a small film DC-link capacitor

Implementation of a high-power-factor interior permanent magnet synchronous motor drive system with a small film DC-link capacitor

This study investigates a small film DC-link capacitor inverter for a permanent magnet synchronous motor drive system. Two control methods, including a d–q-axis current control and a positive torque region current control, are originally proposed to improve the torque dynamics of the drive system. I...

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Bibliographic Details
Main Authors: Tian-Hua Liu, Muhammad Syahril Mubarok, Zhi-Sheng Yang
Format: Article
Language:English
Published: Wiley 2020-04-01
Series:The Journal of Engineering
Subjects:
permanent magnet motors
machine windings
invertors
machine control
electric current control
power factor
predictive control
synchronous motor drives
angular velocity control
power capacitors
digital signal processing chips
electric machine analysis computing
control engineering computing
torque control
power conversion harmonics
damping compensation method
input power factor
input current harmonics
current-loop predictive controller
speed-loop predictive controller
control centre
control algorithms
high-power-factor interior permanent magnet synchronous motor drive system
film dc-link capacitor inverter
control methods
positive torque region current control
torque dynamics
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0785

Internet

https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0785

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