Optimum power consumption operation for the induction heating process control
- Authors: Vorontsova A.M.1, Rapoport E.Y.1
-
Affiliations:
- Samara State Technical University
- Issue: Vol 27, No 4 (2019)
- Pages: 19-29
- Section: Informatics, Computer Science and Control
- URL: https://journals.eco-vector.com/1991-8542/article/view/2
- DOI: https://doi.org/10.14498/tech.2019.4.%25u
- ID: 21357
Cite item
Full Text
Abstract
The paper describes the method for solving the problem of optimal power consumption for the programmed control of the induction heating process of semi-finished metal products before pressure treatment under the conditions of a given accuracy of uniform approximation of the resulting spatial distribution of the heated product temperature field to the desired state before subsequent plastic deformation operations. The proposed algorithm uses a special procedure for preliminary parameterization of control actions in the boundary value problem of the Pontryagin maximum principle and further reduction to the semi-infinite optimization problem, which is solved using the alternance method.
About the authors
A. M. Vorontsova
Samara State Technical University
Author for correspondence.
Email: chernoivanova.nastena@mail.ru
Russian Federation
E. Ya. Rapoport
Samara State Technical University
Email: edgar.rapoport@mail.ru
Russian Federation