Simulation Framework for Substation Siting Integrating Load, Land Use, Neighborhood, and Cost Analysis

Simulation Framework for Substation Siting Integrating Load, Land Use, Neighborhood, and Cost Analysis

Jing Xiong, Jinming Yang, Yueling Deng, Zixuan Chen, Jihaoyu Yang, Chen Xu, Yong Qi
Copyright: © 2024 |Pages: 24
DOI: 10.4018/IJGCMS.356272
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Abstract

This study presents a comprehensive framework for substation siting to address power demand and urbanization challenges. It integrates economic, social, and environmental dimensions to ensure reliable power supply systems. Using simulation techniques, the paper evaluates substation placement by analyzing load distribution, land use, neighborhood satisfaction, and construction costs. The Analytical Hierarchy Process (AHP) assesses load distribution, while a hierarchical clustering algorithm maximizes land use efficiency. Neighborhood satisfaction is measured using hierarchical analysis and fuzzy logic. Construction costs are optimized via a genetic algorithm. These simulations formulate a multi-criteria decision-making tool, proposing an optimized siting strategy balancing technical, socio-economic, and environmental considerations. The framework enhances the accuracy of substation siting studies and provides practical implementation guidance, offering new insights and refined methodologies for modern power system planning and development.
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Recent studies have explored various methodologies and tools to improve substation siting decisions. For instance, Zeng (2022) proposed a method for 110kV substation siting based on current distribution network and load conditions, emphasizing the importance of considering both technical and economic factors in the decision-making process. Similarly, Țiboacă-Ciupăgeanu and Țiboacă-Ciupăgeanu (2024) explored optimal substation placement through machine learning, presenting it as a sustainable solution for electrical grids.

Mirshekali et al. (2023) developed a deep learning-based framework for fault location in power distribution grids, emphasizing its potential in improving substation fault management. Yao et al. (2023) proposed a microscale substation siting framework utilizing spatial optimization and geospatial big data, underlining the significance of integrating machine learning in spatial decision making.

Li (2022) introduced an improved firefly algorithm for substation siting and capacity determination, highlighting its advantages in handling multiobjective optimization problems. Building on similar optimization techniques, Hrgović and Pavić (2024) developed a substation reconfiguration selection algorithm based on power transfer distribution factors and reinforcement learning, demonstrating its effectiveness in managing congestion. Garcia et al. (2022) employed machine learning to estimate circuit topology at the substation level, indicating its benefits in communication-limited environments.

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