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Omnidirectional Energy Harvesting Fleeces
ACS Applied Materials & Interfaces, 2023Underwater mechanical energy harvesters are of rising interest due to their potential for various applications, such as self-powered ocean energy harvesters, monitoring devices, and wave sensors. Pressure-responsive films and stretch-responsive fibers, which provide high electrical power in electrolytes and have simple structures that do not require ...
Chae-Lin Park +3 more
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Energy harvesting from water impact using piezoelectric energy harvester
Review of Scientific InstrumentsEnergy, as an indispensable part of human life, has been a hot topic of research among scholars. The water kinetic energy generated by ocean currents, as a kind of clean energy, has high utilization rate, high power generation potential, and a broad prospect of powering microelectronic devices.
Shuangjian Wang +5 more
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Piezoelectric Aeroelastic Energy Harvesting
2022Piezoelectric Aeroelastic Energy Harvesting explains the design and implementation of piezoelectric energy harvesting devices based on fluid-structure interaction. There is currently an increase in demand for low power electronic instruments in a range of settings, and recent advances have driven their energy consumption downwards.
Elahi H., Gaudenzi P., Eugeni M.
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Energy Harvesting and Storage with Soft and Stretchable Materials
Advances in Materials, 2021This review highlights various modes of converting ambient sources of energy into electricity using soft and stretchable materials. These mechanical properties are useful for emerging classes of stretchable electronics, e‐skins, bio‐integrated wearables,
Veenasri Vallem +4 more
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Implantable Energy‐Harvesting Devices
Advanced Materials, 2018AbstractThe sustainable operation of implanted medical devices is essential for healthcare applications. However, limited battery capacity is a key challenge for most implantable medical electronics (IMEs). The human body abounds with mechanical and chemical energy, such as the heartbeat, breathing, blood circulation, and the oxidation–reduction of ...
Bojing Shi, Zhou Li, Yubo Fan
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Broadband Rotational Energy Harvesting Using Micro Energy Harvester
Volume 2: Mechanics and Behavior of Active Materials; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting; Emerging Technologies, 2018This paper proposes a broadband rotational energy harvesting setup by using micro piezoelectric energy harvester (PEH). When driven in different rotating speed, the PEH can output relatively high power which exhibits the phenomenon of frequency up-conversion transforming the low frequency of rotation into the high frequency of resonant vibration.
Jui-Ta Chien +5 more
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Energy Harvesting from Pavements
2014Against a background of the immense solar radiation incident with available pavement surfaces, the opportunity for energy to be harvested from pavements is investigated. While the emphasis is on the harvesting of solar-derived heat energy, some attention is also paid to the collection of energy derived from displacement of the pavement by traffic and ...
Dawson, Andrew +3 more
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Maximum Energy Harvesting Control for Oscillating Energy Harvesting Systems
2007 IEEE Power Electronics Specialists Conference, 2007This paper presents an optimal method of designing and controlling an oscillating energy harvesting system. Many new and emerging energy harvesting systems, such as the energy harvesting backpack and ocean wave energy harvesting, capture energy normally expelled through mechanical interactions.
John Elmes +5 more
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A new piezoelectric energy harvesting design concept: multimodal energy harvesting skin
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2011This paper presents an advanced design concept for a piezoelectric energy harvesting (EH), referred to as multimodal EH skin. This EH design facilitates the use of multimodal vibration and enhances power harvesting efficiency. The multimodal EH skin is an extension of our previous work, EH skin, which was an innovative design paradigm for a ...
Soobum, Lee, Byeng D, Youn
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Energy harvesting from clothing
NanoscaleThis work introduces a novel energy harvesting technique that generates electrical energy via sliding a zein film assembly on the surface of clothing and utilizing zein/cloth direct current triboelectric nanogenerators (DC-TENGs).
Shuting Wang +8 more
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