A Frequency Domain Analysis of a Second Order Iterative Learning Control Algorithm

• A frequency domain analysis method of a second order iterative learning control (ILC) algorithm is considered. Using the notion of iterative systems bounds for stability are presented in the frequency domain for the second order term. The bounds are found using a geometrical approach based on the special structure of the transfer matrix in the iterative system. Two examples are included showing how the analysis method can be used in an application.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)

Nyckelord

Iterative learning control

ILC

High order ILC

Frequency domain analysis

Automatic control

Reglerteknik

TECHNOLOGY

Publikations- och innehållstyp

vet (ämneskategori)

rap (ämneskategori)