Review Multi-Rotor Wind Turbines and Their Impact on Sustainability: A Comprehensive Review
マルチロータ風力タービンとその持続可能性への影響：包括的レビュー (AI 翻訳)
Habib Benbouhenni
🤖 gxceed AI 要約
日本語
本レビューは、マルチロータ風力タービン（MRWT）の技術的進化、環境影響、経済的実現可能性、社会的持続可能性について包括的に分析する。従来のシングルロータに比べ、材料効率やリサイクル性の向上、輸送コスト低減などの利点がある一方、ローター間干渉や商業化の課題を指摘する。持続可能なエネルギー移行への貢献可能性を評価する。
English
This comprehensive review examines multi-rotor wind turbines (MRWTs) focusing on technological evolution, environmental impacts, economic viability, and social sustainability. MRWTs offer advantages such as improved material efficiency, reduced transportation costs, and enhanced recyclability over conventional single-rotor turbines, but face challenges in rotor interaction control, aeroelastic stability, and commercial deployment. The paper identifies research gaps and pathways for advancing MRWT technology in sustainable energy transitions.
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
日本は洋上風力発電の導入拡大を進めており、マルチロータ技術は大型化の制約を緩和する可能性がある。本レビューは、日本の風力発電コスト低減や材料効率向上の研究に示唆を与える。
In the global GX context
Globally, MRWTs represent an innovative approach to reduce LCOE and material use in wind energy. This review consolidates current knowledge, informing technology development and policy support for next-generation wind turbines.
👥 読者別の含意
🔬研究者:Provides a consolidated overview of MRWT technology and sustainability research, identifying key research gaps and future directions.
🏢実務担当者:Highlights potential cost and material efficiency benefits of MRWTs for wind farm developers and manufacturers, along with current technical challenges.
🏛政策担当者:Offers insights into the sustainability dimensions of MRWTs, supporting strategic investments in advanced wind turbine technologies.
📄 Abstract（原文）
The global transition toward low-carbon energy systems has intensified interest in advanced wind energy technologies capable of improving efficiency, reducing environmental impacts, and lowering the levelized cost of electricity (LCOE). Among emerging concepts, multi-rotor wind turbines (MRWTs) have gained attention as a promising alternative to conventional single-rotor wind turbines (SRWTs). MRWT systems employ several smaller rotors mounted on a common support structure instead of one large rotor. This review paper examines the technological evolution, engineering principles, environmental implications, economic viability, and social sustainability dimensions of MRWTs. The article synthesizes recent academic literature on aerodynamic performance, material efficiency, wake interactions, lifecycle impacts, maintenance requirements, and integration into future renewable energy systems. Particular emphasis is placed on sustainability assessment across environmental, social, and economic pillars. The review demonstrates that MRWTs offer substantial potential advantages, including reduced blade manufacturing constraints, lower transportation costs, improved scalability, enhanced recyclability, and potential reductions in material usage. However, challenges remain in rotor interaction control, aeroelastic stability, acoustic emissions, structural reliability, and commercial deployment readiness. The paper concludes by identifying critical research gaps and proposing strategic pathways for advancing MRWT technology within sustainable energy transitions.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.20508/60gbag51first seen 2026-07-02 05:04:03
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