Development of a knowledge-based system for cogeneration plant design: Verification, validation and lessons learned

Silva, Jonny Carlos da; Matelli, Jose Alexandre [UNESP]; Bazzo, Edson

Development of a knowledge-based system for cogeneration plant design: Verification, validation and lessons learned

Data

2014-09-01

Autores

Silva, Jonny Carlos da

Matelli, Jose Alexandre

Bazzo, Edson

Editor

Elsevier B.V.

Tipo

Artigo

Direito de acesso

Acesso restrito

Resumo

This paper presents the development of a knowledge-based system (KBS) prototype able to design natural gas cogeneration plants, demonstrating new features for this field. The design of such power plants represents a synthesis problem, subject to thermodynamic constraints that include the location and sizing of components. The project was developed in partnership with the major Brazilian gas and oil company, and involved interaction with an external consultant as well as an interdisciplinary team. The paper focuses on validation and lessons learned, concentrating on important aspects such as the generation of alternative configuration schemes, breadth of each scheme description created by the system, and its module to support economic feasibility analysis. (C) 2014 Elsevier B.V. All rights reserved.