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, ...
JSTOR Daily

Voltage and Current Excitation for Time-Harmonic Eddy-Current Problems

We give a systematic presentation of voltage or current intensity excitation for timeharmonic eddy-current problems. The key point of our approach resides in a suitable power law that permits us to ...
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 ...
Power Engineering

Framatome ANP to install first digital emergency diesel generator excitation units in the US

CHARLOTTE, N.C., April 3, 2003 — Framatome ANP, an AREVA and Siemens company, has been awarded a contract by TXU Energy to design, qualify, manufacture and deliver four emergency diesel generator (EDG ...
elEconomista

Metrosil Launches New Range of De-Excitation Non-Linear Resistors forLarge Electrical Generators

Metrosil, the world leader in silicon carbide non-linear resistors (called varistors) today announced the launch of its new range of De-Excitation Units - the “Metrosil 8000 Series”, designed to ...
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 ...