TY - JOUR
T1 - Stabilization of a system with saturating, non-monotone hysteresis and frequency dependent power losses by a PD controller
AU - Ekanayake, D. B.
AU - Iyer, R. V.
PY - 2015/2/25
Y1 - 2015/2/25
N2 - We prove the closed loop stability of a PD controller for certain systems with saturating, non-monotone hysteresis and frequency dependent power losses. Most controllers use inverse compensators to cancel out actuator hysteresis nonlinearity. We show that we can achieve stability of the closed-loop system without an explicit inverse computation (using least squares minimization or otherwise).
AB - We prove the closed loop stability of a PD controller for certain systems with saturating, non-monotone hysteresis and frequency dependent power losses. Most controllers use inverse compensators to cancel out actuator hysteresis nonlinearity. We show that we can achieve stability of the closed-loop system without an explicit inverse computation (using least squares minimization or otherwise).
UR - http://www.scopus.com/inward/record.url?scp=84957837689&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/585/1/012006
DO - 10.1088/1742-6596/585/1/012006
M3 - Conference article
AN - SCOPUS:84957837689
SN - 1742-6588
VL - 585
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012006
T2 - 6th International Workshop on Multi-Rate Processes and Hysteresis, MURPHYS 2012
Y2 - 21 May 2012 through 24 May 2012
ER -