Multi-objective optimization of water distribution networks based on non-dominated sequencing genetic algorithm

Yi, Tao; Yan, Dongfei; Yang, Hualin; Ma, Lingna; Kou, Chen

doi:10.1371/journal.pone.0277954

Cited by 10 publications

(6 citation statements)

References 25 publications

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“…Tao Wang et al used the AHP-FCE model to explore the creative design of 2022 World Cup lamps. Using the AHP-FCE model, the design scheme is quantitatively evaluated, and the relevant evaluation information of the design method is obtained [34]. Hu Sun et al used the AHP-FCE model to study reusable takeaway containers and proposed design suggestions [33].…”

Section: Literature Reviewmentioning

confidence: 99%

Aesthetic Design and Evaluation of Public Facilities in Railway Stations under the Background of Sustainable Development: A Case of an Information Counter at Xiong’an Railway Station

Xie,

Zhu,

et al. 2024

Sustainability

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Sustainable development is an important trend for railway stations, and public facilities are essential parts of railway stations. With the sustainable development of railway station construction, the aesthetic design of public facilities is a problem that needs to be solved in the field of industrial design. In this context, this study proposed an aesthetic design and evaluation method for public facilities in railway stations. This method is constructed by combining the Kansei image and AHP (analytic hierarchy process)–FCE (fuzzy comprehensive evaluation) model, and takes the information counter at Xiong’an railway station as an example to illustrate the method. JACKTM is applied to evaluate the ergonomics of the design scheme. The results are as follows. (1) Ecological culture is an important source of Kansei images for aesthetic designs in the context of sustainable development. Kansei words, such as understated, delicate, dynamic, and others, which reflect original simplicity and original nature, are typical semantic features. Simple and smooth shapes are typical form features. (2) An aesthetic design is a system of various elements; the core content of an aesthetic design is to reflect the original aesthetic feeling. On this basis, the elements of simple, harmonious, humanized, and natural constitute the aesthetic design principle. This method is suitable for the aesthetic design and evaluation of public facilities in railway stations, which could provide valuable guidance for the aesthetic design of public facilities in railway stations under the background of sustainable development.

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Section: Literature Reviewmentioning

confidence: 99%

Aesthetic Design and Evaluation of Public Facilities in Railway Stations under the Background of Sustainable Development: A Case of an Information Counter at Xiong’an Railway Station

Xie,

Zhu,

et al. 2024

Sustainability

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“…Sometimes the papers address broader topics, like design and failure prevention [56]. More papers address mathematical approaches to optimization of performance, but there is little evidence that the outcomes are being implemented in utilities on a broad basis [57][58][59][60].…”

Section: Sub-processes Of Integrated Distribution Systems Managementmentioning

confidence: 99%

Water Distribution Systems: Integrated Approaches for Effective Utility Management

Grigg

2024

Water

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An extensive review of research advances in distribution system management was conducted to include methods, tools, and frameworks for integration. Sources included archival journals and water industry reports from research institutes, government regulators, and industry media covering case studies of advances that were implemented. Results showed that while effective management of water distribution systems requires an integrated approach, none of the available frameworks for one are in broad use in the water supply industry. Frameworks developed include a management standard of the American Water Works Association and Distribution System Optimization, a methodology for physical, hydraulic, and water quality performance assessment. The intelligent systems framework also offers a promising pathway to integration, but it lacks a definite structure. The voluntary aspect of adopting innovations within the fragmented and uncoordinated nature of the water utility industry poses a barrier to adoption of such innovations. Another barrier is the uncoordinated arrangements of water research stakeholders with different incentive structures. Intelligent water systems offer a way to incentive the utility industry to encourage implementation. They can provide a bottom-up approach where the utility industry can see advantages, as opposed to a top-down approach where they are expected to adopt a method without seeing clear benefits. Research to develop new and improved tools is needed, but the research roadmap should prioritize implementation.

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“…However, for larger-scale optimal scheduling problems, heuristic methods may be the only feasible solution method. Other commonly used heuristic algorithms include: fast non-dominated sorting genetic algorithm (NSGA-II) (Artina and Bragalli et al, 2012;Makaremi and Haghighi et al, 2017), NSGA-III (Tao and Yan et al, 2022), particle swarm optimization (PSO) (Patel and Goyal, 2016), ant colony optimization (ACO) (Afshar and Masoumi et al, 2015), and so on.…”

Section: Introductionmentioning

confidence: 99%

Multi-objective optimization design of integrated pump station based on NSGA - III

Li,

Wang,

Xin

et al. 2024

Preprint

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Safe water supply and energy conservation are two goals that the water supply industry has always focused on. Integrated pump station adopts a dual mode water supply system which has adjustable water storage capacity and can utilize the pressure of inlet water effectively, hence, it is a new type of solution in optimizing the operation of urban water supply systems. In order to solve the problem of insufficient water supply pressure during peak hours in the railway station and municipal party committee area of S city, the author constructed a pipe network hydraulic model, conducted a systematic analysis of the water supply pipe network, and optimized the design of IPSs using NSGA-III combined with EPANET. Finally, the hydraulic model of the pipe network is used to verify the feasibility of the scheme. The results show that under the premise of ensuring safe water supply, energy conservation and water age optimization can be achieved simultaneously, and the fluctuation intensity of the total water supply from the water plants is effectively reduced.

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Multi-objective optimization of water distribution networks based on non-dominated sequencing genetic algorithm

Cited by 10 publications

References 25 publications

Aesthetic Design and Evaluation of Public Facilities in Railway Stations under the Background of Sustainable Development: A Case of an Information Counter at Xiong’an Railway Station

Aesthetic Design and Evaluation of Public Facilities in Railway Stations under the Background of Sustainable Development: A Case of an Information Counter at Xiong’an Railway Station

Water Distribution Systems: Integrated Approaches for Effective Utility Management

Multi-objective optimization design of integrated pump station based on NSGA - III

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