Reactor vibration reduction based on giant magnetostrictive materials
The vibration of reactors not only produces noise pollution, but also affects the safe operation of reactors. Giant magnetostrictive materials can generate huge expansion and shrinkage deformation in a magnetic field. With the principle of mutual offset between the giant magnetostrictive force produ...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-05-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4978586 |
| _version_ | 1828750430996267008 |
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| author | Yan Rongge Liu Weiying Wu Yuechao Duan Menghua Zhang Xiaohong Zhu Lihua Weng Ling Sun Ying |
| author_facet | Yan Rongge Liu Weiying Wu Yuechao Duan Menghua Zhang Xiaohong Zhu Lihua Weng Ling Sun Ying |
| author_sort | Yan Rongge |
| collection | DOAJ |
| description | The vibration of reactors not only produces noise pollution, but also affects the safe operation of reactors. Giant magnetostrictive materials can generate huge expansion and shrinkage deformation in a magnetic field. With the principle of mutual offset between the giant magnetostrictive force produced by the giant magnetostrictive material and the original vibration force of the reactor, the vibration of the reactor can be reduced. In this paper, magnetization and magnetostriction characteristics in silicon steel and the giant magnetostrictive material are measured, respectively. According to the presented magneto-mechanical coupling model including the electromagnetic force and the magnetostrictive force, reactor vibration is calculated. By comparing the vibration of the reactor with different inserted materials in the air gaps between the reactor cores, the vibration reduction effectiveness of the giant magnetostrictive material is validated. |
| first_indexed | 2024-12-10T20:38:02Z |
| format | Article |
| id | doaj.art-6c214c562bf24e4d975f0de80d77ec3d |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-12-10T20:38:02Z |
| publishDate | 2017-05-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-6c214c562bf24e4d975f0de80d77ec3d2022-12-22T01:34:28ZengAIP Publishing LLCAIP Advances2158-32262017-05-0175056677056677-610.1063/1.4978586354791ADVReactor vibration reduction based on giant magnetostrictive materialsYan Rongge0Liu Weiying1Wu Yuechao2Duan Menghua3Zhang Xiaohong4Zhu Lihua5Weng Ling6Sun Ying7Province-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaMunicipal Key Laboratory of Advanced Technology of Electrical Engineering and Energy, Tianjin Polytechnic University, 300387 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaProvince-Ministry Joint Key Laboratory of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology, 300130 Tianjin, ChinaThe vibration of reactors not only produces noise pollution, but also affects the safe operation of reactors. Giant magnetostrictive materials can generate huge expansion and shrinkage deformation in a magnetic field. With the principle of mutual offset between the giant magnetostrictive force produced by the giant magnetostrictive material and the original vibration force of the reactor, the vibration of the reactor can be reduced. In this paper, magnetization and magnetostriction characteristics in silicon steel and the giant magnetostrictive material are measured, respectively. According to the presented magneto-mechanical coupling model including the electromagnetic force and the magnetostrictive force, reactor vibration is calculated. By comparing the vibration of the reactor with different inserted materials in the air gaps between the reactor cores, the vibration reduction effectiveness of the giant magnetostrictive material is validated.http://dx.doi.org/10.1063/1.4978586 |
| spellingShingle | Yan Rongge Liu Weiying Wu Yuechao Duan Menghua Zhang Xiaohong Zhu Lihua Weng Ling Sun Ying Reactor vibration reduction based on giant magnetostrictive materials AIP Advances |
| title | Reactor vibration reduction based on giant magnetostrictive materials |
| title_full | Reactor vibration reduction based on giant magnetostrictive materials |
| title_fullStr | Reactor vibration reduction based on giant magnetostrictive materials |
| title_full_unstemmed | Reactor vibration reduction based on giant magnetostrictive materials |
| title_short | Reactor vibration reduction based on giant magnetostrictive materials |
| title_sort | reactor vibration reduction based on giant magnetostrictive materials |
| url | http://dx.doi.org/10.1063/1.4978586 |
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