Observability Analysis and Improved Zero‐Speed Position Observer Design of Synchronous Motor with Experimental Results

DOI10.1002/asjc.590zbMath1286.93041OpenAlexW4304204529MaRDI QIDQ5416848

D. Zaltni, Malek Ghanes

Publication date: 15 May 2014

Published in: Asian Journal of Control (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/asjc.590

zbMATH Keywords

observerobservability analysispermanent magnet synchronous motor (PMSM)zero-speedhigher order sliding modesensor-less control

Mathematics Subject Classification ID

Nonlinear systems in control theory (93C10) Observability (93B07) Variable structure systems (93B12) Technical applications of optics and electromagnetic theory (78A55)

Related Items (4)

Robust adaptive high order sliding-mode optimum controller for sensorless interior permanent magnet synchronous motors ⋮ Differential Mode Modeling of PMSM for High Frequencies and Harmonic Pulses Calculation ⋮ An extended observer-based robust nonlinear speed sensorless controller for a PMSM ⋮ Robust sensorless speed tracking controller for surface-mount permanent magnet synchronous motors subjected to uncertain load variations

Cites Work

• Speed and rotor flux estimation of induction machines using a two-stage extended Kalman filter
• Robust exact differentiation via sliding mode technique
• Global observability analysis of sensorless induction motors
• Global finite-time stabilization of planar nonlinear systems with disturbance
• Observability for any<tex>u(t)</tex>of a class of nonlinear systems
• A robust sensorless output feedback controller of the induction motor drives: new design and experimental validation
• Nonlinear controllability and observability
• Chattering avoidance by second-order sliding mode control
• A comparison between the algebraic and the reduced order observer approaches for on‐line load torque estimation in a unit power factor rectifier‐DC motor system

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