Open AccessPI-PD, an Extension of Proportional–Integral–Derivative Control
Author(s) -
D.P. Atherton
Publication year - 2016
Publication title -
measurement and control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.286
H-Index - 21
eISSN - 2051-8730
pISSN - 0020-2940
DOI - 10.1177/0020294016649980
Subject(s) - pid controller , derivative (finance) , proportional control , extension (predicate logic) , control theory (sociology) , controller (irrigation) , mathematics , work (physics) , control (management) , computer science , control system , control engineering , engineering , temperature control , economics , mechanical engineering , finance , electrical engineering , artificial intelligence , biology , agronomy , programming language
My previous article on ‘Setting the parameters of proportional–integral–derivative controllers’ looked at the initial work of Ziegler and Nichols and how their concepts have developed into today’s proportional–integral–derivative controllers in the process industries. Here, I look further into the increased control possibilities the controller provides when used in the slightly modified form of a proportional–integral controller with proportional–derivative feedback.
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