Modified robust external force control with disturbance rejection with application to piezoelectric actuators

• Main Authors: Ghafarirad, H., Rezaei, S.M., Sarhan, A.A.D.M., Mardi, N.A.
• Format: Article
• Language: English
• Published: 2015
• Subjects: T Technology (General); TJ Mechanical engineering and machinery
• Online Access: http://eprints.um.edu.my/13864/1/Modified_robust_external_force_control_with_disturbance.pdf; http://eprints.um.edu.my/13864/; http://tim.sagepub.com/content/37/1/131.short
• Institution: Universiti Malaya

In micromanipulation applications, controlling the force exerted on the object is of great importance. In such cases, any uncontrolled forces may damage the object or cause system failure. However, the presence of disturbances such as impedance uncertainties and hysteresis can strongly degrade force...