Academic Journal
Bionic Fish-Shaped Triboelectric-Electromagnetic Hybrid Generator via a Two-Stage Swing Mechanism for Water Flow Energy Harvesting and Condition Monitoring
| العنوان: | Bionic Fish-Shaped Triboelectric-Electromagnetic Hybrid Generator via a Two-Stage Swing Mechanism for Water Flow Energy Harvesting and Condition Monitoring |
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| المؤلفون: | Qi Gao, Zhaoxu Jing, Yushan Sun, Sheng Zhang, Chengjie Gu, Lixiang Ma, Hengyu Li, Jianming Wen, Xiaojun Cheng, Tinghai Cheng |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | Biophysics, Physiology, Evolutionary Biology, Ecology, Marine Biology, Plasma Physics, Plant Biology, Space Science, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Physical Sciences not elsewhere classified, stage swing mechanism, simulated river environments, generate peak powers, minimum flow rate, electromagnetic hybrid generator, low flow velocity, water flow energy, flow velocity, electromagnetic power, clean energy, utilize low, work proposes, vital role, motion parameters, important renewable, human life, generation units, electrical performance, efficient strategy |
| الوصف: | The water flow energy of rivers is an important renewable and clean energy that plays a vital role in human life but is challenging to harvest at low flow velocity. This work proposes a bionic fish-shaped triboelectric-electromagnetic hybrid generator (BF-TEHG) via a two-stage swing mechanism for harvesting water flow energy. It is designed to simulate the shape of fish, effectively improving its ability to utilize low-velocity water flow energy and enabling it to operate at a minimum flow rate of 0.24 m/s. Furthermore, the impact of motion parameters on electrical performance is studied. The triboelectric and electromagnetic power-generation units can generate peak powers of 0.55 and 0.34 mW in the simulated river environments with a flow velocity of 0.98 m/s. In applications, after being immersed in water for 40 days, the BF-TEHG maintains its electrical performance without reduction, indicating excellent water immersion durability. Therefore, this work proposes an efficient strategy to harvest low-velocity water flow energy and provides an acceptable candidate for monitoring water flow conditions. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| Relation: | https://figshare.com/articles/journal_contribution/Bionic_Fish-Shaped_Triboelectric-Electromagnetic_Hybrid_Generator_via_a_Two-Stage_Swing_Mechanism_for_Water_Flow_Energy_Harvesting_and_Condition_Monitoring/24851454 |
| DOI: | 10.1021/acsami.3c13690.s001 |
| الاتاحة: | https://doi.org/10.1021/acsami.3c13690.s001 https://figshare.com/articles/journal_contribution/Bionic_Fish-Shaped_Triboelectric-Electromagnetic_Hybrid_Generator_via_a_Two-Stage_Swing_Mechanism_for_Water_Flow_Energy_Harvesting_and_Condition_Monitoring/24851454 |
| Rights: | CC BY-NC 4.0 |
| رقم الانضمام: | edsbas.9D96770C |
| قاعدة البيانات: | BASE |
| DOI: | 10.1021/acsami.3c13690.s001 |
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