Indirect field-oriented torque control of induction motor considering magnetic saturation effect: error analysis
Sign Up to like & getrecommendations! Published in 2017 at "Iet Electric Power Applications"
DOI: 10.1049/iet-epa.2016.0680
Abstract: This study investigates the causes and calculation formulas of steady-state torque and rotor flux errors, when an induction motor considering magnetic saturation effect is controlled by standard indirect field-oriented control algorithm. First, two reasons that… read more here.
Keywords: considering magnetic; rotor flux; error; motor considering ... See more keywords
Performance comparison between rotor flux-switching and stator flux-switching machines considering local demagnetization
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4974917
Abstract: This paper investigates the local permanent magnet (PM) demagnetization characteristics of stator-PM flux-switching (SPM-FS) machine and rotor-PM flux-switching (RPM-FS) machine. The partial demagnetization mechanisms of two machines are analyzed based on a simple magnetic circuit… read more here.
Keywords: machine; rotor flux; flux switching; demagnetization ... See more keywords
The Novel Rotor Flux Estimation Scheme Based on the Induction Motor Mathematical Model Including Rotor Deep-Bar Effect
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12142676
Abstract: During torque transients, rotor electromagnetic parameters of an induction motor (IM) vary due to the rotor deep-bar effect. The accurate representation of rotor electromagnetic parameter variability by an adopted IM mathematical model is crucial for… read more here.
Keywords: rotor; rotor deep; deep bar; bar effect ... See more keywords
Modified Rotor Flux Estimators for Stator-Fault-Tolerant Vector Controlled Induction Motor Drives
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12173232
Abstract: This paper deals with fault-tolerant control (FTC) of an induction motor (IM) drive. An inter-turn short circuit (ITSC) of the stator windings was taken into consideration, which is one of the most common internal faults… read more here.
Keywords: induction motor; rotor flux; fault tolerant; induction ... See more keywords