{"title":"多风向风荷载下垂直笼形天线电性能的机电耦合分析","authors":"Longjun Zhou, Zhenji Liu, Xiaobo Shou, Liang Yang, Ling Wang, Zelin Xiong","doi":"10.1109/ICEICT55736.2022.9908762","DOIUrl":null,"url":null,"abstract":"The complex weather environment has an important influence on the structural deformation and electrical performance of the vertical cage antenna. In this paper, a mechanical-electrical coupling analysis method is proposed to analyze the nonlinear response of the vertical cage antenna under multi-wind direction wind loads. The nonlinear finite element method is used to analyze the structure of the vertical cage antenna under the multi-wind direction wind loads. Based on the geometric model of the deformed vertical cage antenna, the electrical performance of the antenna is analyzed by the method of moments. The import impedance and the VSWR of the vertical cage antenna under multi-wind direction wind loads are calculated.","PeriodicalId":179327,"journal":{"name":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mechanical-electrical Coupling Analysis of Vertical Cage Antenna Electrical Performance under Multi-wind Direction Wind Loads\",\"authors\":\"Longjun Zhou, Zhenji Liu, Xiaobo Shou, Liang Yang, Ling Wang, Zelin Xiong\",\"doi\":\"10.1109/ICEICT55736.2022.9908762\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The complex weather environment has an important influence on the structural deformation and electrical performance of the vertical cage antenna. In this paper, a mechanical-electrical coupling analysis method is proposed to analyze the nonlinear response of the vertical cage antenna under multi-wind direction wind loads. The nonlinear finite element method is used to analyze the structure of the vertical cage antenna under the multi-wind direction wind loads. Based on the geometric model of the deformed vertical cage antenna, the electrical performance of the antenna is analyzed by the method of moments. The import impedance and the VSWR of the vertical cage antenna under multi-wind direction wind loads are calculated.\",\"PeriodicalId\":179327,\"journal\":{\"name\":\"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-08-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEICT55736.2022.9908762\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE 5th International Conference on Electronic Information and Communication Technology (ICEICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEICT55736.2022.9908762","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mechanical-electrical Coupling Analysis of Vertical Cage Antenna Electrical Performance under Multi-wind Direction Wind Loads
The complex weather environment has an important influence on the structural deformation and electrical performance of the vertical cage antenna. In this paper, a mechanical-electrical coupling analysis method is proposed to analyze the nonlinear response of the vertical cage antenna under multi-wind direction wind loads. The nonlinear finite element method is used to analyze the structure of the vertical cage antenna under the multi-wind direction wind loads. Based on the geometric model of the deformed vertical cage antenna, the electrical performance of the antenna is analyzed by the method of moments. The import impedance and the VSWR of the vertical cage antenna under multi-wind direction wind loads are calculated.