سال انتشار: ۱۳۸۶

محل انتشار: پانزدهیمن کنفرانس مهندسی برق ایران

تعداد صفحات: ۶

نویسنده(ها):

Sadjadian – AdvancedR oboticsa nd AutomatedS ystems(A RAS) Departmenot f ElectricalE ngineering K.N. Toosi University of Technology
Taghirad – AdvancedR oboticsa nd AutomatedS ystems(A RAS) Departmenot f ElectricalE ngineering K.N. Toosi University of Technology

چکیده:

In this paper, position control has been designed for a 3 DOF actuator redundant sphericnl parallel manipulator. A two norm minimization approach has been used to resolve the actuator redundancy problem. Robust stability of the closed loop system is analyzed considering
uncertainties inherent in the dynamic model of the manipulator.A simulations tudy is alsop erformedt o show the effectivenesso f the proposed method. Thc results show the applicabilityo f simplea nd conventionacl ontrollerst o control redundants phericapl arallelm anipulators.