Zobrazeno 1 - 10
of 18
pro vyhledávání: '"José María Nougués"'
Publikováno v:
Energy. 34:1721-1732
This work develops a design and operation support tool for an Integrated Gasification Combined Cycle (IGCC) power plant, which allows the efficiency and environmental issues of alternative process designs and feedstock to be assessed. The study is ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::571642f0c16743cb64ac7d2759d30114
https://doi.org/10.1016/j.energy.2009.05.012
https://doi.org/10.1016/j.energy.2009.05.012
Publikováno v:
Industrial & Engineering Chemistry Research. 43:2150-2159
In this paper, a methodology to design instrument networks optimally selected for the use of PCA-based monitoring in process plants is presented. Sensors are placed or signals are selected to minimize the sum of investment cost and the cost of not de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87fdfbe74e9712bad4d309f27f571e72
https://doi.org/10.1021/ie030607z
https://doi.org/10.1021/ie030607z
Publikováno v:
IFAC Proceedings Volumes. 36:687-692
This paper applies a new sensor location technique that improves the fault detection based on Principal Component Analysis (PCA). The optimization problem is formulated based on sensor cost and fault detectability. By using simulated chemical plant i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d31423fb22bda6b9d7e53da1ece8122e
https://doi.org/10.1016/s1474-6670(17)36572-2
https://doi.org/10.1016/s1474-6670(17)36572-2
Comparative study of two chemical reactions with different behaviour in batch and semibatch reactors
Publikováno v:
Chemical Engineering Journal. 88:225-232
Based on two reactions with different behaviour, a comparative study between batch and semibatch reactors performance has been carried out in a glass-jacketed reactor of 5 l provided with the measuring, data acquiring and controlling system. The reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d790271ab87c0cf5a4b29e9771b0aecf
https://doi.org/10.1016/s1385-8947(02)00027-x
https://doi.org/10.1016/s1385-8947(02)00027-x
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 41:303-309
The temperature control strategy of a fed-batch reactor has been presented. The fed-batch operation is very useful to increase the productivity in some type of batch reactors but may incur in reactant overdose, which in case of exothermic reaction wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f03c6d4b2bc6bafafadc0d0d179146d
https://doi.org/10.1016/s0255-2701(01)00146-5
https://doi.org/10.1016/s0255-2701(01)00146-5
Publikováno v:
Industrial & Engineering Chemistry Research. 41:817-824
The aim of this work is to present a proposal for implementation of a support framework for abnormal situation management in the chemical process industry. A main feature of the technology developed is that it takes advantage of existing software pac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf6ab021b7af06fa6fee78facbe13a2
https://doi.org/10.1021/ie001042z
https://doi.org/10.1021/ie001042z
On-line fault diagnosis system support for reactive scheduling in multipurpose batch chemical plants
Publikováno v:
Computers & Chemical Engineering. 25:829-837
In this work, a simple strategy for the development and implementation of a fault diagnosis system (FDS) that interacts with a schedule optimiser in batch chemical plants is presented. The proposed FDS consists of an artificial neural network (ANN) s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec52c47302d8af829a53301f7c5ac39c
https://doi.org/10.1016/s0098-1354(01)00657-3
https://doi.org/10.1016/s0098-1354(01)00657-3
Publikováno v:
Industrial & Engineering Chemistry Research. 40:1488-1494
Thermal and kinetic studies were carried out in a previous work using an adiabatic batch reactor. In this work a very exothermic reaction has been chosen. The reaction is performed by feeding H2O2 to a solution of Na2S2O3. Several experiments have be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2541551b7c681dfde6ab26bde5fc1629
https://doi.org/10.1021/ie000409x
https://doi.org/10.1021/ie000409x
Publikováno v:
Computers & Chemical Engineering. 25:151-160
A process fault detection and diagnosis system (PFD&D) is proposed for complex chemical plants. The system combines an artificial neural network (ANN) based supplement of a fuzzy system in a block-oriented configuration. A methodology for designing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74a9cf7a4c3ff7fa0e16155e1bc5d7f
https://doi.org/10.1016/s0098-1354(00)00638-4
https://doi.org/10.1016/s0098-1354(00)00638-4
Publikováno v:
Applied Thermal Engineering. 20:1561-1575
This work is under the general framework of advanced control system application to a pilot scale gasification reactor. In this paper the identification step of the system and the dynamic analysis have been studied. For system identification the artif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::705b55bc7f0c4e5d95a23bb8d423fa49
https://doi.org/10.1016/s1359-4311(00)00023-5
https://doi.org/10.1016/s1359-4311(00)00023-5