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Abstract: Nanogenerator technologies have gained significant attention as sustainable methods for harvesting energy and powering various applications. We review the research progress and obstacles related to triboelectric and piezoelectric nanogenerators utilized for wind energy extraction. This is crucial given the increasing demand for clean energy sources and the importance of technologies that can efficiently harvest such energy. We highlight the role of triboelectric and piezoelectric nanogenerators as promising solutions for capturing mechanical energy from wind sources. First, the fundamental physics modes of triboelectric and piezoelectric nanogenerators are discussed. The mechanisms underlying the triboelectric effect and the piezoelectric effect are explained, emphasizing their relevance to energy harvesting applications. An overview of energy harvesting using triboelectric and piezoelectric nanogenerators is then provided, encompassing the latest developments in the field. This review encompasses the design principles, materials, and fabrication techniques employed in the construction of triboelectric and piezoelectric nanogenerators. Specifically, we delve into how nanogenerators are utilized for wind energy harvesting. Various approaches for optimizing the performance of these devices are examined, along with methods of integration into wind energy harvesting systems. The potential applications of these devices are highlighted, along with the challenges that may come with their implementation. We conclude by discussing the current state of research, future perspectives, and insights into wind energy harvesting using triboelectric and piezoelectric nanogenerators. Accordingly, we recommend that future research addresses issues such as scalability, durability, and system integration. This review provides a comprehensive analysis of the use of triboelectric and piezoelectric nanogenerators for wind energy harvesting. It serves as a reference for researchers and engineers working in wind engineering, offering insights and directions for future advancements.

风能革命：探索摩擦电和压电纳米发电机在可持续电力生成中的应用

作者：Ali MATIN NAZAR¹，徐海巍²，黄铭枫²
机构：¹浙江大学，浙江大学伊利诺伊大学厄巴纳香槟校区联合学院,中国嘉兴，314400；²浙江大学，建筑工程学院，中国杭州，310058
概要：纳米发电机技术作为可持续的能源收集方式和为各种应用供电的方法，受到了广泛关注。本文回顾了用于风能收集的摩擦电和压电纳米发电机的研究进展和面临的障碍。在清洁能源需求日益增长的背景下，这一研究至关重要，尤其是能够有效收集这类能源的技术。本文重点介绍了摩擦电和压电纳米发电机在捕捉风能机械能方面的潜力。首先，文章讨论了摩擦电和压电纳米发电机的基础物理模型，解释了摩擦电效应和压电效应的机制，并强调了它们在能量收集应用中的重要性。接下来，文章概述了利用摩擦电和压电纳米发电机进行能量收集的最新进展。文章还探讨了摩擦电和压电纳米发电机的设计原理、材料选择和制造技术，并深入研究了纳米发电机在风能收集中的应用。本文探讨了优化这些设备性能的各种方法以及将其集成到风能收集系统中的手段，并分析了这些设备的潜在应用及其实现过程中可能遇到的挑战。最后，文章总结了当前的研究现状，展望了摩擦电和压电纳米发电机在风能收集中的未来发展方向，并提出了未来研究应解决的问题，如规模化、耐久性和系统集成等。

关键词：能量收集；摩擦电纳米发电机；压电纳米发电机；风工程

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