Disturbance Observer Based Position Tracking Controller in the Presence of Biased Sinusoidal Disturbance for Electro-hydraulic Actuators
Wonhee Kim, Donghoon Shin, Daehee Won, Chung Choo Chung*
IEEE Transactions on Control Systems Technology, 2013
92
Microstepping with Nonlinear Torque Modulation for Permanent Magnet Stepper Motors
Wonhee Kim, Donghoon Shin, Chung Choo Chung*
IEEE Transactions on Control Systems Technology, 2013
93
Microstepping Using a Disturbance Observer and a Variable Structure Controller for Permanent Magnet Stepper Motors
Wonhee Kim, Donghoon Shin, Chung Choo Chung*
IEEE Transactions on Industrial Electronics, 2013
94
Constant Drug Dose in HIV-Infected Patients to Induce Long-Term Non-Progressor Status: Bifurcation and Controllability Approach
Wonhee Kim, Han Byul Chung, Chung Choo Chung*
IET Systems Biology, 2013
95
The Lyapunov-based Controller with a Passive Nonlinear Observer to Improve Position Tracking Performance of Microstepping in Permanent Magnet Stepper Motors
Wonhee Kim, Donghoon Shin, Chung Choo Chung*
Automatica, 2012
96
Output Feedback Nonlinear Control for Electro-Hydraulic Systems
Wonhee Kim, Daehee Won, Donghoon Shin, Chung Choo Chung*
Mechatronics, 2012
97
Design and Implementation of Simple Field Oriented Control for Permanent Magnet Stepper Motors without DQ Transformation
Wonhee Kim, Chuan Yang, Chung Choo Chung*
IEEE Transactions on Magnetics, 2011
98
Novel Position Detection Method for Permanent Magnet Stepper Motors Using Only Current Feedback
Wonhee Kim, Chung Choo Chung*
IEEE Transactions on Magnetics, 2011
99
Adaptive Output Regulation for Rejection of Periodic Disturbance with Unknown Frequency
Wonhee Kim, Hyungjong Kim, Chung Choo Chung*, Masayoshi Tomizuka
IEEE Transactions on Control Systems Technology, 2011
100
Optimal Switching in Structured Treatment Interruption for HIV Therapy