Euler-Lagrange optimization of electric drives with DTM method

Abstract

Euler-Lagrange optimization method is exploited here to develop energy saving position control strategy valid for a.c. drives. The optimization principle respects copper losses minimization only. Boundary value problem for Euler-Lagrange equations is solved by Differential transformation method (DTM).

Keywords

• DTM-method
• Euler-Lagrange equations
• boundary value problem