Electrical-Analogy Method for Fundamental Investigations in Automatic Control

Autor: Eckman, D. P., Wannamaker, W. H.
Zdroj: Journal of Fluids Engineering; February 1945, Vol. 67 Issue: 2 p81-86, 6p
Abstrakt: The purpose of this paper is to demonstrate an approach to automatic-control investigation through the use of an electrical-analogy method. A complete description of the apparatus is included, each unit being related to a counter-part in an industrial control application. Diagrams and calibrations of the various units comprising the electrical process analog are given. For illustration of the manner of setting up a problem, the effect of controller scale span upon controller adjustment is shown.
Databáze: Supplemental Index