Lyapunov-based control in microstepping with a nonlinear observer for permanent magnet stepper motors.
Wonhee KimInduk ChoiChung Choo ChungPublished in: ACC (2010)
Keyphrases
- permanent magnet
- dc motor
- control system
- closed loop
- magnetic field
- control theory
- brushless dc
- nonlinear dynamics
- stability analysis
- class of nonlinear systems
- fuzzy logic controller
- fuzzy logic control
- lyapunov function
- adaptive control
- sufficient conditions
- control law
- control method
- control scheme
- optimal control
- operating conditions
- linear matrix inequality
- tracking error
- neural network
- nonlinear functions
- real time
- induction motor
- nonlinear systems
- simulation model
- robust stability
- control strategy
- mobile robot