Patent ID: 8836292

Claim:
An electric power generation system comprising: (a) field excitation subsystem; (b) stator extraction subsystem; and (c) phase detector responsive to the relative phase relationship between a field rotor coil and a stator coil contained within an electric power generator frame; wherein said field excitation subsystem further comprises an electrical driver electrically connected to said field rotor coil; said stator extraction subsystem receives current from said stator coil and produces the output of said electric power generation system; said phase detector provides stimulus to said field excitation subsystem to stimulate said field coil based on the relative phase angle of said field rotor coil to said stator coil; and said stimulus varies in response to the output load presented to said output of said electric power generation system to affect voltage regulation of said output of said electric power generation system wherein the output of the electric power generation system is increased at a low engine rpm by coordinating an excitation of the field rotor in conjunction with a control derived from the relative phase relationship of a rotor phase and stator phase.