Comparing built-in power banks for a smart backpack design using an auto-weighting fuzzyweighted-intersection fahp approach

Hsin Chieh Wu, Tin Chih Toly Chen*, Chin Hau Huang, Yun Cian Shih

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Smart backpacks are a prevalent application of smart technologies, with functions such as motion recording, navigation, and energy harvesting and provision. Selecting a suitable built-in power bank is a critical task for a smart backpack design, which has rarely been investigated in the past. To fulfill this task, an auto-weighting fuzzy-weighted-intersection fuzzy analytic hierarchy process (FAHP) approach is proposed in this study. When decision makers lack an overall consensus, the auto-weighting fuzzy-weighted-intersection FAHP approach specifies decision makers’ authority levels according to the consistency ratios of their judgments. In this way, the consensus among all decision makers can be sought. The auto-weighting fuzzy-weightedintersection FAHP approach has been applied to compare six mobile power banks for a smart backpack design.

Original languageEnglish
Article number1759
Pages (from-to)1-23
Number of pages23
JournalMathematics
Volume8
Issue number10
DOIs
StatePublished - Oct 2020

Keywords

  • Authority level
  • Consensus
  • Fuzzy analytic hierarchy process
  • Fuzzy weighted intersection
  • Smart backpack

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