{"title":"Analysis of ionized field under /spl plusmn/800 kV HVDC transmission lines","authors":"T. Lu, Jie Zhao, X. Cui, Han Feng","doi":"10.1109/EMCZUR.2006.214960","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214960","url":null,"abstract":"HVDC transmission lines system has some advantages, but it can generate an effect on the environment nearby due to the corona, especially the ionized field. Based on the electromagnetic field theory, a simple method to analyze the ionized field generated from the bundled conductors of bipolar lines is proposed. And then, after the validity of the method is testified, some examples are analyzed and some conclusions are drawn finally. The results have been used in the design of plusmn800 kV HVDC transmission lines system in China","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116773219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Efficient closed-form Green's functions for multilayered structure and its applications on circuit analysis","authors":"T. Yuan, Lewei Li, Jian-ying Li, M. Leong","doi":"10.1109/EMCZUR.2006.214915","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214915","url":null,"abstract":"A set of efficient closed-form expressions of the mixed potential Green's functions in multilayered media are obtained for defining electromagnetic fields due to general electric and magnetic sources. Furthermore, the MPIE equations are derived for the arbitrarily shaped, conducting or penetrable objects embedded in a multilayered medium. Numerical results of the Green's functions and their practical applications to multi-layered interconnects including a low-pass filter, an air-bridge, and a spiral inductor and are presented to demonstrate the high efficiency, good accuracy and wide applicability, of the present code implementations","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122403613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"FIT for EMC","authors":"M. Walter, I. Munteanu","doi":"10.1109/EMCZUR.2006.214857","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214857","url":null,"abstract":"The paper describes developments of the finite integration technique (FIT) which offers benefits especially for the EMC community","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122458570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"EMI and functional safety why traditional immunity testing is inadequate and what should be done instead","authors":"K. Armstrong","doi":"10.1109/EMCZUR.2006.214973","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214973","url":null,"abstract":"IEC 61508 is the basic international standard for the functional safety of electrical, electronic and programmable electronic (E/E/PE) equipment. It requires electromagnetic interference (EMI) to be controlled for safety reasons, but does not say how. This paper describes shortcomings in the traditional approach to EMI, and introduces the good EMI practices required for controlling EMI for functional safety","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133594328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"SAR compliance in Australia - requirements for mobile and portable transmitting devices","authors":"C. Zombolas, A. Sargent","doi":"10.1109/EMCZUR.2006.214880","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214880","url":null,"abstract":"Regulations protecting people from exposure to harmful levels of radio frequency (RF) electromagnetic radiation (EMR) are now in force in Australia. The EMR regulations set limits for the specific absorption rate (SAR) of virtually all consumer RF transmitting devices. This paper will discuss the Australian EMR regulations and the SAR measurement methodologies prescribed for the compliance testing of a range of wireless transmitting devices used in close proximity to the human body","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133756740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of the electromagnetic behavior of a thin finite slot aperture through Wiener-Hopf technique","authors":"R. Zich, D. Monopoli","doi":"10.1109/EMCZUR.2006.214987","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214987","url":null,"abstract":"The aim of this paper is to present an effective analytical approach in order to perform the analysis of the electromagnetic behavior of a thin finite slot aperture in a perfectly conducting screen. This problem is important both concerning EMC applications, i.e. the evaluation of the shielding effectiveness of a shield where such an aperture is introduced due to practical reasons, or concerning antenna applications, since this is the typical case of a finite thin slot antenna. The main idea of this paper is to show how it is possible to get a closed form solution to the considered problem through the development of a more general analytical approach that even let us consider the possible presence of any kind of linear stratified structure as loading medium in the shielded or in the external volume","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"2 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133918803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A review of studies on early streamer emission and charge transfer system conducted in Malaysia","authors":"Z. Hartono, I. Robiah","doi":"10.1109/EMCZUR.2006.214886","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214886","url":null,"abstract":"Studies that compared the performances of the early streamer emission (ESE) air terminals and the charge transfer system (CTS) with that of the Franklin rod (FR) system have been conducted in Malaysia since 2003. The results from these studies suggest that the ESE and CTS systems were more effective than the FR system. However, a review of the available information shows that the results were based on bizarre and flawed analyses of research data and that they were carried out by proponents of the ESE and CTS systems","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132294399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Resistance to extended IEMI by physical/correlated wireless random and non-random networks","authors":"H. G. Potrykus, L. Kohlberg","doi":"10.1109/EMCZUR.2006.214898","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214898","url":null,"abstract":"Ad-hoc wireless networks are comprised of mobile communications nodes (users and supporting relays) that typically have just enough radiating power to reach adjacent nodes, and in particular must operate in non-planned electromagnetic environments where propagation and EMC conditions are precarious and inter-node communications capabilities are highly variable. Nodal locations evolve from necessity, convenience, and circumstance. In a previous paper, one of us made the case that these ad-hoc wireless networks could be classified as random networks. It was suggested that system level performance metrics based on the random aspects of inter-node communications (viz. percolation threshold and nodal connectivity distribution) be added to the traditional metrics of electromagnetic field strength and shielding to assess network performance. The effects of IEMI are then evaluated not only on a local interference basis but also on a network-wide basis. In this paper, we (1) derive the connectivity degree distribution of nodes for a particular model of an ad-hoc wireless network and assess its susceptibility to attack when IEMI is uniformly distributed throughout the network, and (2) examine the consequences of non-homogeneous IEMI by renormalizing the (statistical) wireless network to the scale imposed by the extended IEMI footprint","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134180808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Radiated immunity measurement comparison between OSL and chamber","authors":"Tae-Heon Jang, Won-seo Cho","doi":"10.1109/EMCZUR.2006.214975","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214975","url":null,"abstract":"In CISPR 20, radiated immunity test is performed in the open stripline (OSL) which height is 0.8 m. CISPR 20 also specifies that equipment not fitting inside open stripline shall be measured according to IEC 61000-4-3 in frequency range of 80 MHz to 150 MHz with the same limits as in the OSL. In this paper, the analysis of the field distribution in the OSL was completed by moment method and the testing according to both methods was carried out and the immunity level has compared. The result shows that the testing in chamber is more severe than in OSL","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134192241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A state-space formulation for field-averaging finite-volume models","authors":"K. Krohne, D. Baumann, R. Vahldieck","doi":"10.1109/EMCZUR.2006.214859","DOIUrl":"https://doi.org/10.1109/EMCZUR.2006.214859","url":null,"abstract":"This work describes the derivation of a state-space formulation for a novel variant of the finite-volume technique. The state-space model is intended to be used in model order reduction (MOR) schemes, which are expected to drastically boost the performance of the method. As a proof of validity of the generated models, a frequency-domain solution of an H-plane discontinuity in a rectangular waveguide is compared to a time-domain solution","PeriodicalId":130489,"journal":{"name":"2006 17th International Zurich Symposium on Electromagnetic Compatibility","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115251368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}