An Analysis of Renewable Energy Sources for Developing a Sustainable and Low-Carbon Hydrogen Economy in China

Processes, Journal Year: 2023, Volume and Issue: 11(4), P. 1225 - 1225

Published: April 15, 2023

A significant effort is required to reduce China’s dependency on fossil fuels while also supporting worldwide efforts climate change and develop hydrogen energy systems. economy must include renewable sources (RESs), which can offer a clean sustainable source for producing hydrogen. This study uses an integrated fuzzy AHP–fuzzy TOPSIS method evaluate rank developing in China. novel approach because it capture the uncertainty vagueness decision-making process provide comprehensive robust evaluation of alternatives. Moreover, considers multiple criteria sub-criteria that reflect environmental, economic, technical, social, political aspects RESs from perspective economy. identified five major criteria, fifteen sub-criteria, six RES alternatives production. AHP identify most suitable feasible RES. The results show technical are important criteria. Solar, wind, hydropower top three feasible. Furthermore, biomass, geothermal, tidal were ranked lower, might be due limitations challenges their adoption performance context used analysis. study’s findings add literature guidelines strategize

Language: Английский

---

A Study and Application Analysis Exploring Pythagorean Fuzzy Set Distance Metrics in Decision Making

Information, Journal Year: 2024, Volume and Issue: 15(1), P. 28 - 28

Published: Jan. 2, 2024

The ever-increasing demand for high-quality solutions drives research toward more sophisticated decision-making solutions. In the field of decision making, ability to solve complex real-world problems is paramount importance. To this end, fuzzy sets are used, which offer possibility incorporating uncertainty into values describing options. This study focuses on Pythagorean sets, an extension classical providing even tools modeling by presenting a distance measure these specific sets. A verification characteristics proposed has been carried out, proving its validity. characterized straightforward formula and thus simplifies calculations. Furthermore, confirm usability, multi-criteria methodology presented, results compared with two methods, namely, PF-TOPSIS PF-VIKOR, another previously presented in literature. comparative analysis highlights lower variability terms preference calculated using measure, confirms stability reliability newly while maintaining low computational complexity. Moreover, high correlation rankings ensures utility making.

Language: Английский

---

A novel multicriteria assessment framework for evaluating the performance of the EU in dealing with challenges of the low-carbon energy transition: an integrated Fermatean fuzzy approach

Sustainable Environment Research, Journal Year: 2024, Volume and Issue: 34(1)

Published: April 5, 2024

Abstract Climate change, global warming, greenhouse gas emissions, and many other reasons have motivated countries worldwide to change energy systems move toward low-carbon systems; however, the transition has faced challenges that motivate present study identify evaluate performance of EU according challenges. To this end, seventeen were identified through a systematic literature review classified into five groups: economic, institutional, technical, social, environmental. Subsequently, fifty-three indicators selected measure in dealing with Furthermore, Fermatean “Stepwise Weight Assessment Ratio Analysis” method was applied determine subjective weight challenges, while based on removal effects criteria objective indicators. Afterward, “Technique for Order Preference by Similarity Ideal Solution” 2015 2020. The results indicated justice, mitigation costs, land use, lack infrastructure are most significant environmental, technical Also, Netherlands had best 2015, followed Germany; contrast, Germany improved its system took first place

Language: Английский

---

Novel distance and entropy definitions for linear Diophantine fuzzy sets and an extension of TOPSIS (LDF‐TOPSIS)

Expert Systems, Journal Year: 2022, Volume and Issue: 40(1)

Published: July 22, 2022

Abstract The literature of multiple attribute decision making (MADM) is fruitful since there are various and successful applications different fuzzy set extensions such as intuitionistic, Pythagorean q‐Rung orthopair sets (IFS, PFS q ‐ROFS). Besides their powerful aspects, some definitional limitations known. In order to eradicate these boundaries regarding the definitions membership non‐membership degrees, linear Diophantine (LDFS) concept has been recently emerged. By considering two parameters, LDFS extends representation area previous provides more extensive human judgement coverage field. this study, first distance entropy measures in have developed for LDFSs. Their axiomatic given, proofs shown. Also, thanks our review, we became aware that no MADM extension dedicatedly proposed LDFS. So, method environment also study. A very well‐known approach, TOPSIS, extended into time literature. applicability shown a healthcare management problem validity checked approved by comparing alternative rankings LDF‐TOPSIS aggregation operators were obtained from produced.

Language: Английский

---

An Integrated BWM-TOPSIS-I Approach to Determine the Ranking of Alternatives and Application of Sustainability Analysis of Renewable Energy

Axioms, Journal Year: 2023, Volume and Issue: 12(2), P. 159 - 159

Published: Feb. 3, 2023

The purpose of this paper is to identify the most significant alternatives renewable energy sustainability using a hybrid decision-making model multiple criteria. Sustainable sources cannot run out and can be used for an indefinite period time. In addition meeting our needs, sustainable does not need renewed or replenished, nor it pose any threat being wrong running out. Our demands only met by energy. bestworst methodand technique order preference similarities ideal solution-I processes have proposed named method—technique solution-I, purpose. This study uses comparative analysis sensitivity determine results study.

Language: Английский

---

A Hesitant Fuzzy SWARA Methodology for Big Data Maturity Assessment

Lecture notes in mechanical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 85 - 98

Published: Jan. 1, 2025

Language: Английский

---

GHG emissions and energy consumption of residential buildings—a systematic review and meta-analysis

Environmental Monitoring and Assessment, Journal Year: 2023, Volume and Issue: 195(7)

Published: June 26, 2023

Language: Английский

---

A New Innovative Approach with Revised Pythagorean Fuzzy SWARA in Assessing of Soil Erodibility Factor

Tarım Bilimleri Dergisi, Journal Year: 2025, Volume and Issue: 31(1), P. 182 - 195

Published: Jan. 14, 2025

Soil erosion is a significant issue that threatens to soil in land degradation processes. The erodibility factor crucial tool for assessing the susceptibility of soils erosion. main aim this study was compare results obtained using Pythagorean Fuzzy-SWARA method which evaluates impact weights criteria considered micro-basins located district Çarşamba Samsun province, with formula developed by Wischmeier and Smith. To achieve case, 78 surface samples were collected from micro basins analyzed organic matter, clay, sand, silt, very fine degree structure, hydraulic conductivity parameters. then calculated these data, spatial distribution maps created both methods. In study, revised approach proposed calculate weight values criteria. 0.418 0.227 0.120 0.100 conductivity, 0.058 0.053 0.039 sand. determined linear combination approach, normalized all parameter standard scoring function. estimating erodibility, our found have relationship (R2 = 0.691 at 1% level) compared erodibility. Consequently, here suggests fuzzy multi-criteria decision-making methods can be an alternative determining factor.

Language: Английский

---

Measurement of Sustainable Development and Standard of Living in Territorial Units: Methodological Concept and Application

Sustainable Development, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 25, 2025

ABSTRACT The growing importance of sustainable development and improved living standards has created a need for comprehensive methods to assess these concepts in consistent manner across different regions. Despite widespread discussion the scientific policy communities, there is no standardised model their measurement. aim this study present methodological approach determining position territorial units terms population. A new proposed, integrating modified positional TOPSIS method bilinear ordering, levels determine positions along with possible scenarios. This was applied evaluate European countries 2021, based on statistical data from Eurostat. results showed among evaluated. makes significant contribution literature by providing framework assessing standard at level. provide valuable insights makers designing strategies policies promote improve living. Furthermore, methodology proposed can be adapted regional contextual analyses, making it versatile tool future research area.

Language: Английский

---

Assessment of Industry 4.0 Adoption for Sustainability in Small and Medium Enterprises: A Fermatean Approach

Published: Jan. 1, 2023

Recently, Industry 4.0 adoption has gained greater visibility and importance due to its implications for achieving sustainability. However, the lack of studies on adopting in Small Medium Enterprises (SMEs) motivated present research investigate how SMEs integrate digital technologies with their conventional processes achieve To this end, indicators were figured out through a literature review; consequently, novel assessment method under Fermatean fuzzy sets was developed evaluate five concerning identified indicators. be more specific, proposed method, firstly, determines objective weight using FF-CRITIC; secondly, it evaluates FF-TOPSIS. The results indicated that most critical indicator is "flexible agile production" sixteen Furthermore, sensitivity analysis done changes.

Language: Английский

---