Real-time self-tuning control of DC motor drives

Author

Milanovic, M. ; Jezernik, K. ; Planinc, A. ; Globevnik, H.

Author_Institution

Fac. of Tech. Sci., Maribor Univ., Smetanova, Yugoslavia

fYear

1990

Firstpage

67

Lastpage

74

Abstract

A method based on manipulation of mean values of state space variables and input signals is described. A DC motor is chosen as the plant. For this plant, an algorithm is developed which computes the system parameters from the measured mean armature current and voltage, and speed. Depending on the computer parameters, a method of controller design (pole assignment methods) can be selected and an adaptive controller constructed. Estimation algorithms for an open and for a closed control loop are described.<>

Keywords

DC motors; adaptive control; electric drives; machine control; real-time systems; DC motor drives; adaptive controller; armature current; armature voltage; closed control loop; input signals; open control loop; real-time self-tuning control; state space variables; Adaptive control; Control systems; DC motors; Least squares methods; Mathematical model; Open loop systems; Parameter estimation; Signal analysis; Signal processing; Signal processing algorithms;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Power Electronics Conference and Exposition, 1990. APEC '90, Conference Proceedings 1990., Fifth Annual

Conference_Location

Los Angeles, CA, USA

Type

conf

DOI

10.1109/APEC.1990.66398

Filename

66398