Abstract:
The practical problem of finding the optimal motion laws for heating spots for the class of systems with distributed parameters with mobile control action is solved. The discovered motion law ensures minimum of maximal average electrode temperature and hence the erosion value of electrode is decreased. Some mathematical models of temperature fields in plazmotrones are considered. For solution of optimization problem the methods of substitution and realization for systems with mobile control are used.
Keywords:mobile control, electro-arch plazmotrones, electrodes erosion, mathematical models of temperature fields, optimal law of heating spot scanning.