Evaluation of renewable energy alternatives using hesitant fuzzy TOPSIS and interval type-2 fuzzy AHP

Başar Öztayşi*, Cengiz Kahraman

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

7 Citations (Scopus)

Abstract

The selection among renewable energy alternatives is a fuzzy multicriteria problem with many conflicting criteria under uncertainty. In many decision-making problems, the Decision Makers (DM) define their preference in linguistic form since it is relatively difficult to provide exact numerical values during the evaluation of alternatives. Therefore, in many studies, fuzzy logic is successfully used to model this kind of uncertainty. In this chapter, the authors try to capture this uncertainty by using interval type-2 fuzzy sets and hesitant fuzzy sets. They propose a fuzzy multicriteria method for the evaluation of renewable energy alternatives, in which the priority weights of the criteria are determined by interval type-2 fuzzy AHP, and the alternatives are ranked using hesitant fuzzy TOPSIS. A case study is also given.

Original languageEnglish
Title of host publicationRenewable and Alternative Energy
Subtitle of host publicationConcepts, Methodologies, Tools, and Applications
PublisherIGI Global
Pages1378-1412
Number of pages35
ISBN (Electronic)9781522516729
ISBN (Print)1522516719, 9781522516712
DOIs
Publication statusPublished - 19 Oct 2016

Bibliographical note

Publisher Copyright:
© 2017 by IGI Global. All rights reserved.

Fingerprint

Dive into the research topics of 'Evaluation of renewable energy alternatives using hesitant fuzzy TOPSIS and interval type-2 fuzzy AHP'. Together they form a unique fingerprint.

Cite this