Load Distribution Optimization of Multi-Source District Heating System Based on Fuzzy Analytic Hierarchy Process

Zhang, Haoran; Yin, Dongnian; Lin, Xiaojie; Liu, Rong; Zhong, Weimin; Cao, Caishan

doi:10.1109/access.2020.3038381

Cited by 8 publications

(2 citation statements)

References 37 publications

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“…As per the decomposition and coordination technology of GIS system theory, the model coordination method is adopted to establish a model for the reasonable allocation of regional water resources and water volume [22,23]. There are three coordination layers in the optimization model of water volume.…”

Section: Optimal Allocation Of Water Resourcesmentioning

confidence: 99%

Application of edge computing and GIS in ecological water requirement prediction and optimal allocation of water resources in irrigation area

Xie

Jiang

et al. 2021

PLoS ONE

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The purposes are to use water resources efficiently and ensure the sustainable development of social water resources. The edge computing technology and GIS (Geographic Information Science) image data are combined from the perspective of sustainable development. A prediction model for the water resources in the irrigation area is constructed. With the goal of maximizing comprehensive benefits, the optimal allocation of water quality and quantity of water resources is determined. Finally, the actual effect of the model is verified through specific instance data in a province. Results demonstrate that the proposed irrigation area ecological prediction model based on edge computing and GIS images can provide better performance than other state of the art models on water resources prediction. Specifically, the accuracy can remain above 90%. The proposed model for ecological water demand prediction in the irrigation area and optimal allocation of water resources is based on the principle of quality water supply. The optimal allocation of water resources reveals the sustainable development ideas and the requirements of the optimal allocation model, which is very reasonable. The improvement of the system is effective and feasible, and the optimal allocation results are reasonable. This allocation model aims at the water quality and quantity conditions, water conservancy project conditions, and specific water demand requirements in the study area. The calculation results have great practicability and a strong guiding significance for the sustainable utilization and management of the irrigation area.

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Section: Optimal Allocation Of Water Resourcesmentioning

confidence: 99%

Application of edge computing and GIS in ecological water requirement prediction and optimal allocation of water resources in irrigation area

Xie

Jiang

et al. 2021

PLoS ONE

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show abstract

“…As the load in efficiency decreases significantly, reaching 50.5% at ¼ of the nominal load. Natural gas boilers also tend to have this trend, but there is less efficiency reduction (see Figure 7) [114,115]. This aspect demonstrates that to achieve rational fuel consumption, it is important to ensure that the consumer has as smooth a load as possible and less time when energy technology operates at reduced loads.…”

Section: Biomass + Se (S1)mentioning

confidence: 99%

Exploring Energy Security and Independence for Small Energy Users: A Latvian Case Study on Unleashing Stirling Engine Potential

Kramens,

Svedovs,

Sturmane

et al. 2024

Sustainability

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Nowadays, energy systems are continuously impacted by external and internal conditions. The worldwide events of recent years have led to the need to consider not only the requirements for moving towards climate neutrality but also the security and independence of energy supply when creating new or transforming existing energy systems. The aim of this study was to answer the question of whether there is a possibility of transforming the energy supply process by promoting increased energy security and independence while not reducing energy demand, as well as creating high economic and environmental indicators. The research focuses on developing alternative scenarios for further decision-making studies by introducing modern energy technologies. Scenarios are analysed using the complex method developed, which includes three main steps: assessing the current situation, identifying available technologies, and assessing alternatives. The results suggest that Stirling’s technology can provide 100% energy independence for individual energy consumers. At the same time, thanks to the combination of Stirling technology and solar technologies, there is an opportunity to reduce emissions and energy production costs, but capital investment is increasing.

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Smart Heating in Centralized Urban Heating Systems

Lin,

Chen,

Huang

et al. 2023

Urban Sustainability

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Load Distribution Optimization of Multi-Source District Heating System Based on Fuzzy Analytic Hierarchy Process

Cited by 8 publications

References 37 publications

Application of edge computing and GIS in ecological water requirement prediction and optimal allocation of water resources in irrigation area

Application of edge computing and GIS in ecological water requirement prediction and optimal allocation of water resources in irrigation area

Exploring Energy Security and Independence for Small Energy Users: A Latvian Case Study on Unleashing Stirling Engine Potential

Smart Heating in Centralized Urban Heating Systems

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