Title :
Optimisation of mine winder: state-constrained minimum-energy problem
Author :
Owens, David H. ; Edwards, J.B.
Author_Institution :
University of Sheffield, Department of Control Engineering, Sheffield, UK
Abstract :
In the application of modern control theory to mining processes, the optimal control of winding engines has recently been investigated. This letter sets the problem in a general context, and derives the optimal minimum-energy controller when the system is subject to hard state constraints on the midshaft speed.
Keywords :
controllers; electric drives; mining; optimal control; winding (process); controllers; electric drives; mining; optimal control; winding process;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19740007
