A Robust Current Controller for Uncertain Permanent Magnet Synchronous Motors with a Performance Recovery Property for Electric Power Steering Applications

Cited 3 time in webofscience Cited 0 time in scopus
  • Hit : 147
  • Download : 139
This paper presents a robust current tracking controller for permanent magnet synchronous motors (PMSMs) with a performance recovery property for electric power steering (EPS) applications. The contributions of this work are twofold. First, a disturbance observer (DOB) is designed to compensate the disturbances arising from the model-plant mismatches while reducing the closed-loop sensitivity. Second, a current controller is designed to improve the current tracking performance in the frequency domain by assigning the performance recovery property to the closed-loop system. The closed-loop performance is verified through simulations and experiments using a 500 W PMSM connected to an EPS system.
Publisher
MDPI
Issue Date
2018-05
Language
English
Article Type
Article
Citation

ENERGIES, v.11, no.5

ISSN
1996-1073
DOI
10.3390/en11051224
URI
http://hdl.handle.net/10203/244323
Appears in Collection
ME-Journal Papers(저널논문)
Files in This Item
105246.pdf(2.36 MB)Download
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 3 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0