{"title":"利用法拉第笼效应计算雷电直击建筑物电流的方法","authors":"Qianling Liu;Hisyo Nakamura;Shinji Yasui;Masaya Nakagawa;Tatsuya Yamamoto","doi":"10.1109/TEMC.2024.3467129","DOIUrl":null,"url":null,"abstract":"The overvoltages generated in low-voltage equipment in a building struck by direct lightning are greatly affected by the electromagnetic phenomena caused by the currents flowing in the building structure and grounding lines. Therefore, it is necessary to estimate the current to evaluate such overvoltages accurately. In this article, we investigate a method for evaluating the currents flowing in the building structure and the protective earth line using a mathematical formula based on the electromagnetic phenomenon of the Faraday cage effect.","PeriodicalId":55012,"journal":{"name":"IEEE Transactions on Electromagnetic Compatibility","volume":"66 6","pages":"1858-1867"},"PeriodicalIF":2.0000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10718725","citationCount":"0","resultStr":"{\"title\":\"Calculation Method Using Faraday Cage Effects on Currents in Buildings Struck Directly by Lightning\",\"authors\":\"Qianling Liu;Hisyo Nakamura;Shinji Yasui;Masaya Nakagawa;Tatsuya Yamamoto\",\"doi\":\"10.1109/TEMC.2024.3467129\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The overvoltages generated in low-voltage equipment in a building struck by direct lightning are greatly affected by the electromagnetic phenomena caused by the currents flowing in the building structure and grounding lines. Therefore, it is necessary to estimate the current to evaluate such overvoltages accurately. In this article, we investigate a method for evaluating the currents flowing in the building structure and the protective earth line using a mathematical formula based on the electromagnetic phenomenon of the Faraday cage effect.\",\"PeriodicalId\":55012,\"journal\":{\"name\":\"IEEE Transactions on Electromagnetic Compatibility\",\"volume\":\"66 6\",\"pages\":\"1858-1867\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2024-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10718725\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Transactions on Electromagnetic Compatibility\",\"FirstCategoryId\":\"94\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10718725/\",\"RegionNum\":3,\"RegionCategory\":\"计算机科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Electromagnetic Compatibility","FirstCategoryId":"94","ListUrlMain":"https://ieeexplore.ieee.org/document/10718725/","RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Calculation Method Using Faraday Cage Effects on Currents in Buildings Struck Directly by Lightning
The overvoltages generated in low-voltage equipment in a building struck by direct lightning are greatly affected by the electromagnetic phenomena caused by the currents flowing in the building structure and grounding lines. Therefore, it is necessary to estimate the current to evaluate such overvoltages accurately. In this article, we investigate a method for evaluating the currents flowing in the building structure and the protective earth line using a mathematical formula based on the electromagnetic phenomenon of the Faraday cage effect.
期刊介绍：
IEEE Transactions on Electromagnetic Compatibility publishes original and significant contributions related to all disciplines of electromagnetic compatibility (EMC) and relevant methods to predict, assess and prevent electromagnetic interference (EMI) and increase device/product immunity. The scope of the publication includes, but is not limited to Electromagnetic Environments; Interference Control; EMC and EMI Modeling; High Power Electromagnetics; EMC Standards, Methods of EMC Measurements; Computational Electromagnetics and Signal and Power Integrity, as applied or directly related to Electromagnetic Compatibility problems; Transmission Lines; Electrostatic Discharge and Lightning Effects; EMC in Wireless and Optical Technologies; EMC in Printed Circuit Board and System Design.
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