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Selection of alternative fuel taxis: a hybridized approach of life cycle sustainability assessment and multi-criteria decision making with neutrosophic sets
International Journal of Sustainable Transportation ( IF 3.1 ) Pub Date : 2021-07-27 , DOI: 10.1080/15568318.2021.1943075
Nour N. M. Aboushaqrah 1 , Nuri Cihat Onat 1 , Murat Kucukvar 2 , A.M.S. Hamouda 2 , Ali Osman Kusakci 3 , Berk Ayvaz 4
Affiliation  

Abstract

This study presents a combined application of hybrid life cycle sustainability assessment and multi-criteria decision-making, aiming to further advance an integrated sustainability assessment and decision-making for the selection of alternative-fuel taxis. First, a multiregional hybrid life cycle sustainability assessment model is built to evaluate macro-level sustainability impacts of various vehicle types: conventional gasoline vehicles, compressed natural gas vehicles, hybrid, and battery electric vehicles. Second, considering the subjective nature of the evaluation process, the interval-valued neutrosophic sets-based analytic hierarchy process is suggested to assess the results obtained from the life cycle model to determine the weight of each evaluation criterion. Then, the technique for order preference by similarity to the ideal solution is used to rank the sustainability performance. Two different charging scenarios are also tested. The results show that solar-powered BEVs are the best in the environmental impacts with the exceptions of water consumption and land use. Solar-powered BEVs are superior in human health impact, while, ICVs are the best in compensation and employment generations. The ranking results reveal that solar-powered BEVs are the best alternatives when all indicators are considered, followed by CNG vehicles. The proposed method provides a practical and life cycle-based decision-making approach to support and prioritize effective policies for more sustainable transportation.



中文翻译:

替代燃料出租车的选择:生命周期可持续性评估和中智集多标准决策的混合方法

摘要

本研究提出了混合动力生命周期可持续性评估和多标准决策的组合应用,旨在进一步推进综合可持续性评估和选择替代燃料出租车的决策。首先,建立多区域混合动力生命周期可持续性评估模型,以评估各种车辆类型的宏观可持续性影响:传统汽油车、压缩天然气汽车、混合动力车和纯电动汽车。其次,考虑到评价过程的主观性,建议采用基于区间值中智集的层次分析法对生命周期模型得到的结果进行评价,确定各评价标准的权重。然后,通过与理想解决方案的相似性排序偏好技术用于对可持续性绩效进行排名。还测试了两种不同的充电场景。结果表明,除了耗水量和土地使用外,太阳能 BEV 对环境的影响最好。太阳能 BEV 对人类健康的影响更胜一筹,而 ICV 在薪酬和创造就业方面表现最好。排名结果显示,综合考虑所有指标,太阳能 BEV 是最佳选择,其次是 CNG 汽车。所提出的方法提供了一种实用且基于生命周期的决策方法,以支持和优先考虑更可持续交通的有效政策。结果表明,除了耗水量和土地使用外,太阳能 BEV 对环境的影响最好。太阳能 BEV 对人类健康的影响更胜一筹,而 ICV 在薪酬和创造就业方面表现最好。排名结果显示,综合考虑所有指标,太阳能 BEV 是最佳选择,其次是 CNG 汽车。所提出的方法提供了一种实用且基于生命周期的决策方法,以支持和优先考虑更可持续交通的有效政策。结果表明,除了耗水量和土地使用外,太阳能 BEV 对环境的影响最好。太阳能 BEV 对人类健康的影响更胜一筹,而 ICV 在薪酬和创造就业方面表现最好。排名结果显示,综合考虑所有指标,太阳能 BEV 是最佳选择,其次是 CNG 汽车。所提出的方法提供了一种实用且基于生命周期的决策方法,以支持和优先考虑更可持续交通的有效政策。排名结果显示,综合考虑所有指标,太阳能 BEV 是最佳选择,其次是 CNG 汽车。所提出的方法提供了一种实用且基于生命周期的决策方法,以支持和优先考虑更可持续交通的有效政策。排名结果显示,综合考虑所有指标,太阳能 BEV 是最佳选择,其次是 CNG 汽车。所提出的方法提供了一种实用且基于生命周期的决策方法,以支持和优先考虑更可持续交通的有效政策。

更新日期:2021-07-27
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