Comparison of Field Measurements with Simulations of Transients in an Arc Furnace
Coordination studies on the protection systems of an arc furnace were required. The protection scheme consists of ZnO surge arresters and RC suppressors. Field measurements on switching transients were performed in order to get information for building and validation of an ATP model of the system. T...
Guardado en:
| Autores principales: | , , |
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| Formato: | Objeto de conferencia |
| Lenguaje: | Inglés |
| Publicado: |
1997
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/36698 https://app.box.com/s/b15pvosaoecs7wbww1brmt8vsxiq5ay3 |
| Aporte de: |
| id |
I19-R120-10915-36698 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ingeniería SF6 circuit breakers models EMTP/ATP transients overvoltages arc furnaces |
| spellingShingle |
Ingeniería SF6 circuit breakers models EMTP/ATP transients overvoltages arc furnaces Bianchi Lastra, Raúl E. Rifaldi, Alfredo Barbero, Juan Carlos Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| topic_facet |
Ingeniería SF6 circuit breakers models EMTP/ATP transients overvoltages arc furnaces |
| description |
Coordination studies on the protection systems of an arc furnace were required. The protection scheme consists of ZnO surge arresters and RC suppressors. Field measurements on switching transients were performed in order to get information for building and validation of an ATP model of the system. The model was build for simulating switching operations that are not easy to be tested in the real system or difficult to record, such as multiple re-ignitions of the arc in the circuit breaker. MODELS was used to build the control logic that simulates the multiple re-ignitions of the arc. In this paper are presented the results of the simulations with the digital model, and their comparisons with the transients recorded during field measurements. Transients of opening (with and without load), and closing of the circuit breaker were recorded and simulated. |
| format |
Objeto de conferencia Objeto de conferencia |
| author |
Bianchi Lastra, Raúl E. Rifaldi, Alfredo Barbero, Juan Carlos |
| author_facet |
Bianchi Lastra, Raúl E. Rifaldi, Alfredo Barbero, Juan Carlos |
| author_sort |
Bianchi Lastra, Raúl E. |
| title |
Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| title_short |
Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| title_full |
Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| title_fullStr |
Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| title_full_unstemmed |
Comparison of Field Measurements with Simulations of Transients in an Arc Furnace |
| title_sort |
comparison of field measurements with simulations of transients in an arc furnace |
| publishDate |
1997 |
| url |
http://sedici.unlp.edu.ar/handle/10915/36698 https://app.box.com/s/b15pvosaoecs7wbww1brmt8vsxiq5ay3 |
| work_keys_str_mv |
AT bianchilastraraule comparisonoffieldmeasurementswithsimulationsoftransientsinanarcfurnace AT rifaldialfredo comparisonoffieldmeasurementswithsimulationsoftransientsinanarcfurnace AT barberojuancarlos comparisonoffieldmeasurementswithsimulationsoftransientsinanarcfurnace |
| bdutipo_str |
Repositorios |
| _version_ |
1764820471505747969 |