Multivariable correlation analysis with low sampling rate in output and its application in an LNG plant (Record no. 170752)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01518nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Multivariable correlation analysis with low sampling rate in output and its application in an LNG plant |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | mayo 2009 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 07/06/2010 ; 07/06/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 8 p. ; 33-41 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. Multivariable correlation analysis (MVCA) is a powerful tool in the field of system identification, especially where only normal operational data with simultaneous disturbance and input variations, all with some degree of correlation, are present. This paper presents the application of a MVCA technique for the prediction of C3 concentration in the outlet stream of the deethanizer tower (outlet stream of a liquefied gas natural plant). This is a variable whose prediction and inference is of great importance in the correct control of the unit. Good results are obtained with a non parametric MISO (Multiple Input Single Output) model (impulse response) provided by the multivariable correlation technique using real data from a commercial plant. This paper also suggests a procedure to handle output data whose sampling rate is lower than input sampling. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 1-2 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 66 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Santos, R |
| 9 (RLIN) | 42198 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Almeida Neto, J. F. |
| 9 (RLIN) | 42199 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Campos, M. |
| 9 (RLIN) | 18560 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200045605 | 200045605 | 05/03/2026 | Artículo de Revista |
