基于多源模拟的近海光伏系统影响机理研究

王睿; 张怿; 束加庆; 郭苏; 沈涛; 白建波

doi:10.19912/j.0254-0096.tynxb.2024-1064

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太阳能学报 ›› 2025, Vol. 46 ›› Issue (10) : 259-266. DOI: 10.19912/j.0254-0096.tynxb.2024-1064

基于多源模拟的近海光伏系统影响机理研究

王睿¹, 张怿^1,2, 束加庆³, 郭苏¹, 沈涛³, 白建波¹

作者信息 +

STUDY ON INFLUENCE MECHANISMS OF OFFSHORE PHOTOVOLTAIC POWER SYSTEM BASED ON MULTI-SOURCE SIMULATION

Wang Rui¹, Zhang Yi^1,2, Shu Jiaqing³, Guo Su¹, Shen Tao³, Bai Jianbo¹

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文章历史 +

摘要

基于PVsyst和SolarPV两款光伏系统模拟软件,结合AQWA水动力模拟结果,建立复杂近海环境中多种典型日时间尺度下漂浮式光伏发电系统模型,全面探究影响系统性能的各类关键因素。基于模拟结果建立线性回归数值模型,利用通径分析比较其对系统性能增益的影响程度。结果表明,海面反射率（37.9%）对系统性能影响最为显著,其次为浮体摆动时均倾角（30.6%）、安装倾角或前后间距（17.5%）以及距海面高度（14%）等。

Abstract

The nearshore floating photovoltaic （PV） power systems effectively address the contradiction between the need of PV power development and limited land resources, offering significant economic and social benefits. However, such systems are still in the early exploration stage and lack systematic research. This study utilizes PVsyst and SolarPV simulation software along with AQWA hydrodynamic simulation results to establish models of floating PV systems under various typical daily time scales in complicated nearshore environments. It comprehensively explored various key factors influencing system performance. A linear regression numerical model was developed based on simulation results, and path analysis was used to compare their impact on system performance gains. The results indicate that sea surface reflectance （37.9%） has the most significant impact on system performance, followed by average tilt angle during floating （30.6%）, installation tilt angle or front-to-rear spacing （17.5%）, and height above sea level （14%）.

导出引用

王睿, 张怿, 束加庆, 郭苏, 沈涛, 白建波. 基于多源模拟的近海光伏系统影响机理研究[J]. 太阳能学报. 2025, 46(10): 259-266 https://doi.org/10.19912/j.0254-0096.tynxb.2024-1064

Wang Rui, Zhang Yi, Shu Jiaqing, Guo Su, Shen Tao, Bai Jianbo. STUDY ON INFLUENCE MECHANISMS OF OFFSHORE PHOTOVOLTAIC POWER SYSTEM BASED ON MULTI-SOURCE SIMULATION[J]. Acta Energiae Solaris Sinica. 2025, 46(10): 259-266 https://doi.org/10.19912/j.0254-0096.tynxb.2024-1064

中图分类号： TM615

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