Retrofit of Heat Exchanger Networks with Temperature and Flowrate Uncertainties

Yossaral Charnkhuang, Jui Yuan Lee, Dominic Chwan Yee Foo

Research output: Chapter in Book/Report/Conference proceedingChapter

3 Citations (Scopus)

Abstract

This work presents a fuzzy optimisation model for HEN retrofit design incorporating parametric uncertainties. The basic model is based on a stage-wise superstructure with non-isothermal mixing. Fuzzy set theory is used with max-min aggregation to provide a robust, more conservative design with maximum overall degree of satisfaction of fuzzy constraints. An illustrative example is presented to demonstrate the application of the proposed approach. Results obtained for the deterministic and fuzzy cases are discussed and compared with the literature.

Original languageEnglish
Title of host publicationComputer Aided Chemical Engineering
PublisherElsevier B.V.
Pages1525-1530
Number of pages6
DOIs
Publication statusPublished - 2020 Jan

Publication series

NameComputer Aided Chemical Engineering
Volume48
ISSN (Print)1570-7946

All Science Journal Classification (ASJC) codes

  • General Chemical Engineering
  • Computer Science Applications

Fingerprint

Dive into the research topics of 'Retrofit of Heat Exchanger Networks with Temperature and Flowrate Uncertainties'. Together they form a unique fingerprint.

Cite this