A study of temperature sensor location based on fractal analysis for cascade control schemes in tubular reactors

Carlos Eduardo Ramirez-Castelan; Jazael Moguel-Castañeda; Hector Puebla; Eliseo Hernandez-Martinez

doi:10.1016/j.ces.2015.10.036

A study of temperature sensor location based on fractal analysis for cascade control schemes in tubular reactors

Carlos Eduardo Ramirez-Castelan, Jazael Moguel-Castañeda, Hector Puebla, Eliseo Hernandez-Martinez

Department of Chemical and Biochemical Engineering

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Temperature sensor location for cascade control schemes in tubular reactors is still an open research problem. Several studies have pointed out that most temperature sensitive zones along the length of the reactor are suitable to this end. In this work, we have studied the problem of sensor location in a cascade control configuration using fractal analysis of time series obtained by random forcing of the jacket rector. A benchmark dispersion axial model displaying different temperature profiles is used to illustrate our findings.

Original language	English
Journal	Chemical Engineering Science
Volume	141
Pages (from-to)	195-204
ISSN	0009-2509
DOIs	https://doi.org/10.1016/j.ces.2015.10.036
Publication status	Published - 2016

Keywords

Cascade control
Fractal analysis
Parametric sensitivity
Tubular reactor

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title = "A study of temperature sensor location based on fractal analysis for cascade control schemes in tubular reactors",

abstract = "Temperature sensor location for cascade control schemes in tubular reactors is still an open research problem. Several studies have pointed out that most temperature sensitive zones along the length of the reactor are suitable to this end. In this work, we have studied the problem of sensor location in a cascade control configuration using fractal analysis of time series obtained by random forcing of the jacket rector. A benchmark dispersion axial model displaying different temperature profiles is used to illustrate our findings.",

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AU - Puebla, Hector

AU - Hernandez-Martinez, Eliseo

PY - 2016

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AB - Temperature sensor location for cascade control schemes in tubular reactors is still an open research problem. Several studies have pointed out that most temperature sensitive zones along the length of the reactor are suitable to this end. In this work, we have studied the problem of sensor location in a cascade control configuration using fractal analysis of time series obtained by random forcing of the jacket rector. A benchmark dispersion axial model displaying different temperature profiles is used to illustrate our findings.

KW - Cascade control

KW - Fractal analysis

KW - Parametric sensitivity

KW - Tubular reactor

U2 - 10.1016/j.ces.2015.10.036

DO - 10.1016/j.ces.2015.10.036

M3 - Journal article

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JO - Chemical Engineering Science

JF - Chemical Engineering Science

ER -

A study of temperature sensor location based on fractal analysis for cascade control schemes in tubular reactors

Abstract

Keywords

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