Exergy-based assessment of solar and wind technologies for sustainable development: A comprehensive review
持続可能な開発のための太陽光および風力技術のエクセルギーに基づく評価：包括的レビュー (AI 翻訳)
Priyanka Enagandula, Sridhar kanduri
🤖 gxceed AI 要約
日本語
本レビューは、太陽光発電（PV）、集光型太陽熱発電（CSP）、風力エネルギーシステムのエクセルギー分析を包括的に調査。エクセルギー効率はPVで8-15%、CSPで25-40%、風力で35-50%と報告され、システムの非可逆性と効率向上の可能性を明らかにする。また、エクセルギー分析を環境持続可能性や社会福祉と結び付ける。
English
This review comprehensively examines exergy analysis of photovoltaic (PV), concentrated solar power (CSP), and wind energy systems. Reported exergy efficiencies range from 8-15% for PV, 25-40% for CSP, and 35-50% for wind, highlighting irreversibilities and optimization opportunities. The study also links exergy analysis to broader sustainability goals including environmental impact and societal well-being.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本でも再生可能エネルギーの導入が進む中、エクセルギー分析による効率評価は、太陽光・風力発電の性能向上に寄与する可能性がある。
In the global GX context
This paper contributes to global renewable energy efficiency optimization by providing a comprehensive exergy-based review, which is crucial for improving the thermodynamic performance of solar and wind technologies.
👥 読者別の含意
🔬研究者:Provides a structured overview of exergy efficiencies and methods for PV, CSP, and wind, useful for researchers in renewable energy optimization.
📄 Abstract（原文）
The paper explores the thermodynamic principles governing energy systems, with particular emphasis on the exergy method and its contribution to sustainable development. It examines three prominent renewable energy technologies such as Photovoltaics (PV), Concentrated Solar Power (CSP), and wind energy, evaluating their performance from an exergy perspective. Compared to conventional energy analysis, exergy provides deeper insights into system efficiency and irreversibility. In photovoltaic systems, exergy analysis effectively quantifies the useful electrical output while accounting for unavoidable thermal losses. For CSP plants, exergy-based evaluation is highlighted as a valuable approach for improving overall system efficiency. In wind energy systems, kinetic exergy is identified as the primary contributor to energy conversion. Beyond technical evaluation, the study also explores the broader application of exergy in linking energy technologies with environmental sustainability, healthcare, and societal well-being. Overall, exergy-based assessment offers a comprehensive framework for identifying performance limitations, enhancing energy quality, and guiding the transition toward a more sustainable energy future. This review synthesizes findings from studies conducted between 2010 and 2025, incorporating experimental, analytical, and simulation-based approaches. Reported exergy efficiencies typically range from 8–15% for PV systems, 25–40% for CSP plants, and 35–50% for wind energy systems, reflecting variations in technology, operating conditions, and system design. • Comprehensive review of thermodynamic principles with a focus on exergy analysis in renewable energy systems. • Detailed exergy assessment of three key technologies: photovoltaics (PV), concentrated solar power (CSP), and wind power. • Connects exergy analysis to broader sustainability goals, including environmental impact, healthcare, and societal well-being. • Positions exergy-based assessments as a holistic tool for optimizing unconventional resources and guiding sustainable development
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.uncres.2026.100424first seen 2026-05-27 04:35:35 · last seen 2026-06-06 04:35:01
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