Adaptive Data Reconciliation Coupling C plus plus and PRO/II and On-line Application by the Field

被引：0

作者：

Manenti, Flavio ^{[1
]}

Signor, Stefano ^{[2
]}

Grottoli, Maria Grazia ^{[2
]}

Fabbri, Paolo ^{[2
]}

机构：

[1] Politecn Milan, CMIC Dept Giulio Natta, Piazza Leonardo da Vinci 32, I-20133 Milan, Italy

[2] Chemprod Srl Automat & Proc Solut, I-20129 Milan, Italy

来源：

20TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING | 2010年 / 28卷

关键词：

Adaptive Data Reconciliation; Parameter Estimation; Sulfur Recovery; OPTIMIZATION; MODELS;

D O I：

暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The paper discusses the possibility of coupling object-oriented programming languages such as Visual C++ and the commercial simulators such as PRO/II, UniSim, and AspenHysys to get a generalized framework for robust and reliable data reconciliation of sulfur recovery units by taking to a series of benefits from their interaction: (i) simulation software provides a high-level and field-proven degree of detail in simulating processes; (ii) they usually allow inferring measures even when the instrumentation presents serious lacks by the field; and (iii) the programming languages allow using specific numerical libraries to solve large-scale, nonlinear, constrained optimization problems by making them feasible even for the on-line industrial application. The proposed approach was validated on a large-scale Sulfur Recovery Unit (technology by Technip-KTI SpA) operating in an oil refinery placed in Italy.

引用

页码：373 / 378

页数：6

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