|
Descripción
|
|
|---|---|
| Turn-to-turn faults are quite common in the synchronous generator field winding, especially in the turbogenerator types. This condition may be caused by either the double- ground fault of the winding or by a lack of insulation between adjacent turns. This paper presents a new on-line protection method for turn-to-turn faults in field windings of synchronous machines with static excitation system. The proposed method is based on the comparison of the measured excitation current with the theoretical excitation current calculated from the stator voltages and currents for the actual operation point. The method has been validated by experimental results using a special laboratory synchronous machine. | |
|
Internacional
|
Si |
|
Nombre congreso
|
2019 IEEE 12th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED) |
|
Tipo de participación
|
960 |
|
Lugar del congreso
|
Toulouse, France, France |
|
Revisores
|
Si |
|
ISBN o ISSN
|
978-1-7281-1832-1 |
|
DOI
|
10.1109/DEMPED.2019.8864853 |
|
Fecha inicio congreso
|
27/08/2019 |
|
Fecha fin congreso
|
30/08/2019 |
|
Desde la página
|
69 |
|
Hasta la página
|
74 |
|
Título de las actas
|
On-line Turn-to-Turn Protection Method of the Synchronous Machines Field Winding |