Static Electromagnetic Characteristics of Direct-Current Single-Winding Plunger Shell–Core Magnetic Systems with a Flat Cylindrical Pole

Resumo

The static magnetization curves and load characteristics of dc single-winding plunger shell–core magnet system with a flat cylindrical pole have been determined using the FEMM software environment. The methods of similarity theory and experiment planning have been used to represent these characteristics as the generalized polynomial nondimensional models in the form that is convenient for solving the synthesis problems. The limit of linearity of the magnet system has been defined.