半干旱区浮动光伏发电与水资源管理集成建模

IF 6 2区工程技术 Q2 ENERGY & FUELS

Solar Energy Pub Date : 2025-09-16 DOI:10.1016/j.solener.2025.113983

Parisa Ranjbaran , Hossein Yousefi , Maryam Javadinia , Nahid Izanloo , Fatemeh Razi Astaraei , Mahmood Abdoos

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引用次数: 0

摘要

本研究以伊朗的Chah-Nimeh湖为例，提出了一种利用浮动光伏（FPV）技术在半干旱地区部署的综合能源-水管理框架。该系统结合了粒子群优化（PSO）在部分遮阳条件下对9 × 9光伏阵列进行动态重构，基于模块化多电平转换器（MMC）的高压直流（HVDC）接口实现稳定高效的电力传输，以及Penman-Monteith模型来量化水蒸发减少。基于pso的配置实现了14.58 kW的峰值输出功率，与全交叉束缚（TCT）配置相比，减少了46.9%的失配损耗。结果表明，完全覆盖FPV表面可减少75%的蒸发，这表明该系统在发电和节水方面具有双重效益。这项工作通过FPV部署解决能源-水关系，为水资源紧张环境下的可持续发展提供了一种可扩展、高性能的解决方案。

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Integrated modeling of energy generation and water resource management utilizing floating photovoltaic (FPV) technology in semi-arid regions

This study proposes an integrated energy-water management framework employing Floating Photovoltaic (FPV) technology for deployment in semi-arid regions, with Chah-Nimeh Lake in Iran as a case study. The system combines Particle Swarm Optimization (PSO) for dynamic reconfiguration of 9 × 9 PV arrays under partial shading conditions, a Modular Multilevel Converter (MMC)-based High Voltage Direct Current (HVDC) interface for stable and efficient power transmission, and the Penman–Monteith model to quantify water evaporation reduction. The PSO-based configuration achieves a peak power output of 14.58 kW and reduces mismatch losses by 46.9 % compared to the Total Cross-Tied (TCT) arrangement. The results show that full FPV surface coverage yields a 75 % reduction in evaporation, which shows the system’s dual benefits for energy generation and water conservation. This work presents a scalable, high-performance solution for sustainable development in water-stressed environments by addressing the energy-water nexus through FPV deployment.

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来源期刊

Solar Energy 工程技术-能源与燃料

CiteScore

13.90

自引率

9.00%

发文量

审稿时长

47 days

期刊介绍： Solar Energy welcomes manuscripts presenting information not previously published in journals on any aspect of solar energy research, development, application, measurement or policy. The term "solar energy" in this context includes the indirect uses such as wind energy and biomass