Title :
Transformations of linear-graph theory in multivariable-system problems
Author_Institution :
University of Sheffield, Department of Control Engineering, Sheffield, UK
Abstract :
A correspondence is established between the multimachine power system, the multivariable control system and the classical least-squares problem incorporating a priori information. A transformation diagram is developed to illustrate the relationships between the system variables, which are similar to those associated with a linear graph or electrical network.
Keywords :
graph theory; matrix algebra; multivariable control systems; multivariable systems; power systems; least squares problems; linear graph; multimachine power system; multivariable control system; transformation diagram;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720198
