سال انتشار: ۱۳۸۶

محل انتشار: پانزدهیمن کنفرانس مهندسی برق ایران

تعداد صفحات: ۶

نویسنده(ها):

Ali Madady – Tafresh University Electrical Eng. Department
Masoud Shafiee – Amir-Kabir University of Technology Electrical Eng. Department

چکیده:

Iterative learning control ([LC) is a technique to make use of the repetitiveness of thetasks a system is commanded to execute in a fixedfinite time interval. In this paper, we assume thatthe system to be controlled is discrete time anddescribed by linear state space eqztations.We
present a PID type iterative learning controlupdating law with variable coefficients. An optimalprocedzlre is used to determine the coefficients ofPID type ILC so that the norm of error between theoutput of systems and desired trajectory is becomeminimize. The simulation example is included toillustrate the effectiveness oj’the proposed method.