A Congruent Approach to Normal Wiggly Interval-Valued Hesitant Pythagorean Fuzzy Set for Thermal Energy Storage Technique Selection Applications
IVHPFs; NWHFs; SWARA; Thermal energy storage technique; WASPAS
Thermal energy is the energy from a substance in which molecules and atoms vibrate faster because of an increase in temperature. Thermal energy storage (TES) is an available energy resource for renewable energy platforms that enables them to meet sustainable technical requirements. The TES technique is divided into three categories; sensible TES, latent-heat TES, and thermo-chemical TES. The best of these techniques is selected in this research paper. Here the Interval-Valued Hesitant Pythagorean Fuzzy Set (IVPHFS) under the Normal Wiggly Mathematical Methodology is proposed and described for application to multi-criteria decision making (MCDM) technology. The MCDM methods, the Step-wise Weight Assessment Ratio Analysis (SWARA) method for determining weight values, and the Weighted Aggregated Sum Product Assessment (WASPAS) method for ranking alternative values are used employed here. The alternative values are selected based on the following criteria: capacity, efficiency, storage period, charging and discharging times, and cost 2021, Taiwan Fuzzy Systems Association.
Ramya L.; Narayanamoorthy S.; Kalaiselvan S.; Kureethara J.V.; Annapoorani V.; Kang D.
International Journal of Fuzzy Systems, Vol-23, No. 6, pp. 1581-1599.
Springer Science and Business Media Deutschland GmbH
Ramya L., Department of Mathematics, Bharathiar University, Coimbatore, 641 046, India; Narayanamoorthy S., Department of Mathematics, Bharathiar University, Coimbatore, 641 046, India; Kalaiselvan S., Department of Social Work, Sri Ramakrishna Mission Vidyalaya College of Arts and Science, SRMV, Coimbatore, 641020, Tamil Nadu, India; Kureethara J.V., CHRIST (Deemed to be University), Bangalore, India; Annapoorani V., Department of Mathematics, Bharathiar University, Coimbatore, 641 046, India; Kang D., Department of Industrial and Management Engineering, Institute of Digital Anti-aging Healthcare, Inje University 197 Inje-ro, Gimhae-si, 50834, Gyeongsangnam-do, South Korea