Numerical optimization methodology for the design of power equipment

Numerical optimization using recurrent finite-element simulations is a promising direction in design of power equipment. Previously, the speed and memory limitations of computers made such an approach unfeasible in comparison with analytical techniques. Recently, exponential improvements in the computer industry induced shifts toward numerical algorithms. The methodology presented here allows an entry-level engineer with the basic knowledge of electromagnetism to design electric power equipment for maximum energy efficiency and several other optimization goals. The search for an optimal set of key design criteria is demonstrated for the case when the number of possible variations of design far exceeds computational capabilities of modern computers.