Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades
Aiming at the problem of wind turbine blades' icing, a carbon nanotube composite photothermal coating with both active deicing and passive anti-icing properties was prepared by the spin-coating method. The results indicate that the lubricating coating doped with carbon nanotubes can effectively...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2022/6094360 |
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| _version_ | 1850211765364719616 |
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| author | Jianjun He Huanyu Tian Kaijun Yang Jun Jie Biao Chen Zhonghu Shu Jiangyong Bao Min Pu |
| author_facet | Jianjun He Huanyu Tian Kaijun Yang Jun Jie Biao Chen Zhonghu Shu Jiangyong Bao Min Pu |
| author_sort | Jianjun He |
| collection | DOAJ |
| description | Aiming at the problem of wind turbine blades' icing, a carbon nanotube composite photothermal coating with both active deicing and passive anti-icing properties was prepared by the spin-coating method. The results indicate that the lubricating coating doped with carbon nanotubes can effectively delay freezing time and reduce ice adhesion strength. The spin-coated 6-layer coating can achieve the best photothermal conversion performance and consume relatively few nanomaterials to maximize the capture of energy in near-infrared light. Under the irradiation of near-infrared light (808 nm), the surface temperature of the coating can reach 97.1°C, which has good photothermal conversion performance. The antifrosting ability of carbon nanotube nanocomposite photothermal coating is related to the content of lubricating oil, and the defrosting performance is related to the content of carbon nanotubes in the coating. Adopting the lubrication-photothermal synergistic deicing method can greatly shorten the deicing time, which is compared with only using photothermal deicing from 392 s to 51 s. |
| format | Article |
| id | doaj-art-8fce0d94c2964328ac2516f861ed9bfa |
| institution | OA Journals |
| issn | 1687-529X |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-8fce0d94c2964328ac2516f861ed9bfa2025-08-20T02:09:29ZengWileyInternational Journal of Photoenergy1687-529X2022-01-01202210.1155/2022/6094360Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine BladesJianjun He0Huanyu Tian1Kaijun Yang2Jun Jie3Biao Chen4Zhonghu Shu5Jiangyong Bao6Min Pu7School of Energy and Power EngineeringSchool of Energy and Power EngineeringSchool of Energy and Power EngineeringLongyuan Jiangyong Wind Power Generation Co.Longyuan Jiangyong Wind Power Generation Co.Longyuan Jiangyong Wind Power Generation Co.School of Energy and Power EngineeringSchool of Energy and Power EngineeringAiming at the problem of wind turbine blades' icing, a carbon nanotube composite photothermal coating with both active deicing and passive anti-icing properties was prepared by the spin-coating method. The results indicate that the lubricating coating doped with carbon nanotubes can effectively delay freezing time and reduce ice adhesion strength. The spin-coated 6-layer coating can achieve the best photothermal conversion performance and consume relatively few nanomaterials to maximize the capture of energy in near-infrared light. Under the irradiation of near-infrared light (808 nm), the surface temperature of the coating can reach 97.1°C, which has good photothermal conversion performance. The antifrosting ability of carbon nanotube nanocomposite photothermal coating is related to the content of lubricating oil, and the defrosting performance is related to the content of carbon nanotubes in the coating. Adopting the lubrication-photothermal synergistic deicing method can greatly shorten the deicing time, which is compared with only using photothermal deicing from 392 s to 51 s.http://dx.doi.org/10.1155/2022/6094360 |
| spellingShingle | Jianjun He Huanyu Tian Kaijun Yang Jun Jie Biao Chen Zhonghu Shu Jiangyong Bao Min Pu Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades International Journal of Photoenergy |
| title | Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades |
| title_full | Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades |
| title_fullStr | Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades |
| title_full_unstemmed | Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades |
| title_short | Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades |
| title_sort | study on lubrication photothermal synergistic deicing of cnt coating on wind turbine blades |
| url | http://dx.doi.org/10.1155/2022/6094360 |
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