Ultra-precise tracking control of piezoelectric actuators via a fuzzy hysteresis model

2012 ◽  
Vol 83 (8) ◽  
pp. 085114 ◽  
Author(s):  
Pengzhi Li ◽  
Feng Yan ◽  
Chuan Ge ◽  
Mingchao Zhang
Keyword(s):  
Tracking Control ◽  
Piezoelectric Actuators ◽  
Hysteresis Model

scholarly journals Tracking control of piezoelectric actuators using a polynomial-based hysteresis model

AIP Advances ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 065204 ◽  
Author(s):  
Jinqiang Gan ◽  
Xianmin Zhang ◽  
Heng Wu
Keyword(s):  
Tracking Control ◽  
Piezoelectric Actuators ◽  
Hysteresis Model

Inversion-free force tracking control of piezoelectric actuators using fast finite-time integral terminal sliding-mode

Mechatronics ◽  
2019 ◽  
Vol 57 ◽  
pp. 39-50 ◽  
Author(s):  
Jinoh Lee ◽  
Maolin Jin ◽  
Navvab Kashiri ◽  
Darwin G. Caldwell ◽  
Nikolaos G. Tsagarakis
Keyword(s):  
Finite Time ◽  
Tracking Control ◽  
Sliding Mode ◽  
Piezoelectric Actuators ◽  
Terminal Sliding Mode ◽  
Time Integral ◽  
Force Tracking

Modeling and Tracking Control System of Shape Memory Alloy Actuator

2007 ◽  
Author(s):  
B. Y. Ren ◽  
B. Q. Chen
Keyword(s):  
Control System ◽  
Shape Memory Alloy ◽  
Shape Memory ◽  
Tracking Control ◽  
Fuzzy Controller ◽  
Smart Structures ◽  
Constitutive Law ◽  
Hysteresis Model ◽  
Sma Actuators ◽  
Sma Actuator

The different Shape Memory Alloy (SMA) actuators have been widely used in the fields of smart structures. However, the accurate prediction of thermomechanical behavior of SMA actuators is very difficult due to the nonlinearity of inherence hysteresis of SMA. Therefore, the tracking control accuracy of SMA actuator is very important for the practical application of the SMA actuator. A dynamic hysteresis model of bias-type SMA actuator based on constitutive law developed by Brinson et al. and hysteresis model developed by Ikuta et al. is presented. The control systems composed of the Proportional Integral Derivative (PID) controller as well as a fuzzy controller or a fuzzy-PID composite controller for compensating the hysteresis is proposed. The effort of tracking control system is analyzed according to the simulation on the displacement of SMA actuator with the three kinds of controllers. The result can provide a reference for the application of SMA actuator in the fields of smart structures.

Tracking control of piezoelectric actuators

2001 ◽  
Vol 12 (1) ◽  
pp. 14-20 ◽  
Author(s):  
Hewon Jung ◽  
Jong Youp Shim ◽  
DaeGab Gweon
Keyword(s):  
Tracking Control ◽  
Piezoelectric Actuators
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