Open AccessExact Command Tracking Control Computations without Integration
Author(s) -
Tain-Sou Tsay
Publication year - 2022
Publication title -
wseas transactions on computers
Language(s) - English
Resource type - Journals
eISSN - 2224-2872
pISSN - 1109-2750
DOI - 10.37394/23205.2022.21.3
Subject(s) - control theory (sociology) , tracking (education) , computation , controller (irrigation) , computer science , command and control , series (stratigraphy) , control engineering , control (management) , algorithm , engineering , artificial intelligence , telecommunications , paleontology , agronomy , biology , psychology , pedagogy
A digital controller for exact command tracking control without integration is derived from a periodic series. The ratios of adjacent values will be converged to unities after the output has tracked the reference input command. Integration in control loop usually introduces phase lag to slow command response and degrade performance.