Overview
Français
Read this article from a comprehensive knowledge base, updated and supplemented with articles reviewed by scientific committees.
Read the articleAUTHOR
-
Marcel NOUGARET: Professor at Grenoble University, Automatic Control Laboratory
INTRODUCTION
The output of the process being controlled must evolve to follow the requested setpoint. This means that the appropriate command must be applied to the process power input at all times (or periodically in digital control). This control is calculated by a set of information processing operations, the corrector, which uses operators (summers, gains, integrators, derivators) to elaborate the control from the error signal and available auxiliary measurements.
The Ultimate Scientific and Technical Reference
This article is included in
Control and systems engineering
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
General principles of correction
Definition
References
The Ultimate Scientific and Technical Reference
