Site selection framework of rail transit photovoltaic power station under interval-valued Pythagorean fuzzy environment

Chang-feng, Yin; Fang, Ji; Wang, Lina; Zhang, Fan; Geng, Shengling

doi:10.1016/j.egyr.2022.02.073

Cited by 12 publications

(3 citation statements)

References 23 publications

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“…Large cities and their tendency in decision-making are more concerned with making sensible decisions for sustainable development with robustness that allows the sustainability of the railway system in the long term than promising short-term solutions whose sustainability does not transcend, because experiences in the railway industry could lead the system to parameters of inoperability due to lack of sustainability. Uncertainty based on mixed information models (quantitative and qualitative) is a challenge for humanity because it cannot be dealt with effectively, the assumption of independence of the decision criteria does not fit reality and the problems do not it can be resolved in scenarios with more changing goals according to interests with future priority (Yin et al, 2022).…”

Section: Supportability Sensitivitymentioning

confidence: 99%

Long-term supportable development programs for railway systems

Valladares-Estrada

2023

JURRE

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Supportable programs were embodied in 17 Supportable Development Goals and approved in the 2030 agenda of the United Nations Organization, to avoid environmental degradation and establish a more prosperous world, with peace and justice in the eradication of poverty. The objective of this research was to characterize the different stages of supportable programs for railway systems in the long term, considering the useful life of the railway infrastructure and the dependence on subsidies. However, the long-term supportable programs of rail systems supported by subsidies have the possibility of reaching a stage of maturity at the same time as the economic explosion of the environment, on the other hand, the longterm supportable programs of rail systems that do not have subsidies are intended for inoperability and lack of reinvestment. A mixed methodological analysis was carried out to identify the subsidy. parameters used by the supportable development programs in railway systems in their different stages of the project. Sources of formal and informal scientific, technical, and empirical information were the basis for identifying the strategic sources of subsidies that generate stability and quality of service.

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Section: Supportability Sensitivitymentioning

confidence: 99%

Long-term supportable development programs for railway systems

Valladares-Estrada

2023

JURRE

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“…The commonly used decision models in the field of rail transit are the AHP (Dong et al, 2022), ANP (Peng et al, 2022), and TOPSIS methods (Yin et al, 2022), which pursue the maximization of utility value (refer to Table 2 for details). Therefore, there is an implicit assumption that criteria can compensate each other, and the mutual compensation between criteria will lead to risk preference decision results.…”

Section: Review Of Relevant Literature On Decision Models For the Est...mentioning

confidence: 99%

Research on the decision framework of an energy storage traction system plan for rail transit from the low-carbon perspective—based on the interval-value Pythagorean intuitionistic fuzzy environment

Lin,

Xu,

Liu

et al. 2023

Front. Energy Res.

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Low carbonization of the traction system is the key to low-carbon rail transit operation, and its preliminary plan decision plays a decisive role in whether low carbon can be achieved in later stages. Therefore, how to achieve scientific decisions of energy storage traction systems in a low-carbon background is a problem that needs to be solved. The innovation of this paper is as follows: first, aiming at the reality of the rail transit energy storage traction system, a decision index system of the energy storage traction system which contains seven attributes and 18 criteria is constructed; second, aiming at the uncertainty of decision information and the decision makers’ aversion to risk, the decision model adapted to the energy storage traction system decision is constructed based on the interval Pythagorean intuitionistic fuzzy number and VIKOR model principle. The decision index system and decision model together constitute the decision framework. The case study results show that the decision index system can provide scientific guidance for the decision of the energy storage traction system, and the decision model can provide risk aversion type decision results with good robustness.

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“…The most commonly applied methods of multi-criteria analysis include: Multi-Attribute Utility Theory (MAUT), the Analytic Hierarchy Process (AHP), Decision Making Trial and Evaluation Laboratory (DE-MATEL), Elimination and Choice Translating Reality (ELECTRE), the Preference Ranking Organization Method for Enrichment Evaluations (PROMETHEE), and the Borda count ranking method [10]. In addition to methods based on multi-criteria analysis, more recent research has increasingly used statistical methods, as well as fuzzy theory and its modifications, when choosing locations [6,[11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Multi-Criteria Evaluation of Spatial Aspects in the Selection of Wind Farm Locations: Integrating the GIS and PROMETHEE Methods

et al. 2023

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Apart from wind potential, there are many other spatial factors which impact the possible implementation of wind farm projects. The spatial advantages and limitations of these factors can be used as criteria for selecting the most suitable location for a potential wind farm. The specific method for evaluating wind farm locations in this paper is novel because of its choice of spatial criteria and its two-stage evaluation procedure. The first stage involves the elimination of unfavorable areas for locating a wind farm, based on elimination criteria, using GIS. The second stage is the selection of the most suitable wind farm location using the PROMETHEE method. This is based on the multi-criteria evaluation of locations according to different weight categories and scenarios. The results are then multiplied based on which decision-making subjects can make appropriate decisions. The results indicate that the method presented has a universal character in terms of its application. However, its specifics in terms of quantitative statements for the individual spatial criteria used in the evaluation depend on the specifics of national and international regulations, the area in question and the particular project. By integrating the spatial criteria with the relevant legislation, this method has potential for global application. It aims towards systematicity, efficiency, simplicity and reliability in decision-making. In this way, potential conflicts and risks for investors and other users of the space are prevented in the earliest development phase of a wind farm project.

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Site selection framework of rail transit photovoltaic power station under interval-valued Pythagorean fuzzy environment

Cited by 12 publications

References 23 publications

Long-term supportable development programs for railway systems

Long-term supportable development programs for railway systems

Research on the decision framework of an energy storage traction system plan for rail transit from the low-carbon perspective—based on the interval-value Pythagorean intuitionistic fuzzy environment

Multi-Criteria Evaluation of Spatial Aspects in the Selection of Wind Farm Locations: Integrating the GIS and PROMETHEE Methods

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