IEEE

Improvement of Output Power for AC Hybrid Excitation Brushless Generator with Novel Consequent-pole Rotor

Abstract: The alternating current hybrid excitation brushless generator (AC-HEBG) with I-S-I-I-N-I rotor structure, which adds tangential permanent magnets (PMs) and magnetic barriers is proposed in ...
IEEE

A Single-Phase AC Excitation Method With Phase-Shifting Capacitor for Aircraft Wound Rotor Synchronous Starter/Generator

Abstract: Wound rotor synchronous starter/generator (WRSSG) faces challenges in excitation during the starting mode. The existing single-phase ac excitation method, though simple to implement, suffers ...
Purdue University

Hybrid magnet excitation system leads to smaller, more efficient generators

WEST LAFAYETTE, Ind. – Electric generators have a plethora of uses – ranging from automotive to aircraft to microgrids. There is currently a strong desire to reduce the size and increase the ...
Nature

Loss of Excitation Protection in Synchronous Generators

The loss of excitation (LOE) in synchronous generators represents a critical fault condition that can lead to severe operational disruptions and damage within power systems. Under normal conditions, ...
Purdue University

Hybrid magnet excitation system leads to smaller, more efficient generators

WEST LAFAYETTE, Ind. – Electric generators have a plethora of uses – ranging from automotive to aircraft to microgrids. There is currently a strong desire to reduce the size and increase the ...