Generator for driving a predefined load

A generator for connecting to a predefined load, the generator comprising:

• a generator magnetic circuit, wherein the generator magnetic circuit comprises at least in part a steel that is preselected;
• wherein the generator is structured to:
• meet a hot generator, high current, transient loaded, minimum voltage point requirement by maintaining relative apparent permeability of the steel below a first limit;
• and
• meet a cold generator, no load current, working point maximum voltage limit requirement.

A method of constructing a generator for connecting to a load, wherein the method comprises:

• providing a stator comprising at least a plurality of stator coils and a stator core with a plurality of stator slots, wherein the stator core comprises a stator lamination stack made of steel;
• providing a rotor comprising:
• a rotor core comprising a rotor lamination stack made of the steel;
• and
• a plurality of permanent magnets for establishing a rotating magnetic field within the generator;
• wherein the generator is structured to:
• meet a hot generator, high current, transient loaded, minimum voltage point requirement and by maintaining relative apparent permeability of the steel below a first limit;
• and
• meet a cold generator, no load current, working point maximum voltage limit requirement.