High energy ignition generator for gas turbine in e.g. aeronautical turbomachine, has output winding connected to plug, where output winding has structure with conductors that are isolated from each other and twisted together

摘要

The generator has an output winding connected to a spark plug (5) for generating sparks, where the output winding has a structure with multiple conductors that are isolated from each other and twisted together to form a Litz wire. The output winding includes an inductor (6) and a secondary winding of a pulse transformer, where the inductor is an air winding, a magnetic core winding or a saturable magnetic core winding.