Electromagnetic Field Interaction With Transmission Lines
DOWNLOAD
Download Electromagnetic Field Interaction With Transmission Lines PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Electromagnetic Field Interaction With Transmission Lines book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Electromagnetic Field Interaction With Transmission Lines
DOWNLOAD
Author : Farhad Rachidi
language : en
Publisher: WIT Press
Release Date : 2008
Electromagnetic Field Interaction With Transmission Lines written by Farhad Rachidi and has been published by WIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Science categories.
The evaluation of electromagnetic field coupling to transmission lines is an important problem in electromagnetic compatibility. Traditionally, use is made of the TL approximation which applies to uniform transmission lines with electrically small cross-sectional dimensions, where the dominant mode of propagation is TEM. Antenna-mode currents and higher-order modes appearing at higher frequencies are neglected in TL theory. The use of the TL approximation has permitted to solve a large range of problems (e.g. lightning and EMP interaction with power lines). However, the continual increase in operating frequency of products and higher frequency sources of disturbances (such as UWB systems) makes that the TL basic assumptions are no longer acceptable for a certain number of applications. In the last decade or so, the generalization of classical TL theory to take into account high frequency effects has emerged as an important topic of study in electromagnetic compatibility. This effort resulted in the elaboration of the so-called 'generlized' or 'full-wave' TL theory, which incorporates high frequency radiation effects, while keeping the relative simplicity of TL equations. This book is organized in two main parts. Part I presents consolidated knowledge of classical transmission line theory and different field-to-transmission line coupling models. Part II presents different approaches developed to generalize TL Theory.
Electromagnetics Explained
DOWNLOAD
Author : Ron Schmitt
language : en
Publisher: Elsevier
Release Date : 2002-06-12
Electromagnetics Explained written by Ron Schmitt and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-06-12 with Technology & Engineering categories.
Approx.410 pagesApprox.410 pages
Time Domain Electromagnetic Reciprocity In Antenna Modeling
DOWNLOAD
Author : Martin Stumpf
language : en
Publisher: John Wiley & Sons
Release Date : 2019-10-01
Time Domain Electromagnetic Reciprocity In Antenna Modeling written by Martin Stumpf and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-01 with Technology & Engineering categories.
Describes applications of time-domain EM reciprocity and the Cagniard-deHoop technique to achieve solutions to fundamental antenna radiation and scattering problems This book offers an account of applications of the time-domain electromagnetic (TD EM) reciprocity theorem for solving selected problems of antenna theory. It focuses on the development of both TD numerical schemes and analytical methodologies suitable for analyzing TD EM wave fields associated with fundamental antenna topologies. Time-Domain Electromagnetic Reciprocity in Antenna Modeling begins by applying the reciprocity theorem to formulate a fundamentally new TD integral equation technique – the Cagniard-deHoop method of moments (CdH-MoM) – regarding the pulsed EM scattering and radiation from a thin-wire antenna. Subsequent chapters explore the use of TD EM reciprocity to evaluate the impact of a scatterer and a lumped load on the performance of wire antennas and propose a straightforward methodology for incorporating ohmic loss in the introduced solution methodology. Other topics covered in the book include the pulsed EM field coupling to transmission lines, formulation of the CdH-MoM concerning planar antennas, and more. In addition, the book is supplemented with simple MATLAB code implementations, so that readers can test EM reciprocity by conducting (numerical) experiments. In addition, this text: Applies the thin-sheet boundary conditions to incorporate dielectric, conductive and plasmonic properties of planar antennas Provides illustrative numerical examples that validates the described methodologies Presents analyzed problems at a fundamental level so that readers can fully grasp the underlying principles of solution methodologies Includes appendices to supplement material in the book Time-Domain Electromagnetic Reciprocity in Antenna Modeling is an excellent book for researchers and professors in EM modeling and for applied researchers in the industry.
Electrical And Biological Effects Of Transmission Lines
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1982
Electrical And Biological Effects Of Transmission Lines written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Electric fields categories.
Human Interaction With Electromagnetic Fields
DOWNLOAD
Author : Dragan Poljak
language : en
Publisher: Academic Press
Release Date : 2019-06-07
Human Interaction With Electromagnetic Fields written by Dragan Poljak and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-07 with Science categories.
Human Interaction with Electromagnetic Fields: Computational Models in Dosimetry presents some highly rigorous and sophisticated integral equation techniques from computational electromagnetics (CEM), along with practical techniques for the calculation and measurement of internal dosimetry. Theory is accompanied by numerical modeling algorithms and illustrative computational examples that range from academic to full real-world scenarios. - Covers both deterministic and stochastic modeling - Presents implementations of integral equation approaches, overcoming the limitations of the FDTD approach - Presents various biomedical applications
Lightning Interaction With Power Systems
DOWNLOAD
Author : Alexandre Piantini
language : en
Publisher: Institution of Engineering and Technology
Release Date : 2020-01-31
Lightning Interaction With Power Systems written by Alexandre Piantini and has been published by Institution of Engineering and Technology this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-31 with Technology & Engineering categories.
The need to improve the reliability and robustness of power systems and smart grids makes protection of sensitive equipment and power transmission and distribution lines against lightning-related effects a primary concern. Renewable electricity generation capacity has been increasing all over the world, and lightning can cause failures either by hitting the turbines or panels directly or inducing transients on the control systems that lead to equipment failure, malfunction or degradation.
Electromagnetic Fields In Biological Systems
DOWNLOAD
Author : James C. Lin
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Electromagnetic Fields In Biological Systems written by James C. Lin and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Medical categories.
Spanning static fields to terahertz waves, this volume explores the range of consequences electromagnetic fields have on the human body. Topics discussed include essential interactions and field coupling phenomena; electric field interactions in cells, focusing on ultrashort, pulsed high-intensity fields; dosimetry or coupling of ELF fields into biological systems; and the historical developments and recent trends in numerical dosimetry. It also discusses mobile communication devices and the dosimetry of RF radiation into the human body, exposure and dosimetry associated with MRI and spectroscopy, and available data on the interaction of terahertz radiation with biological tissues, cells, organelles, and molecules.
Biological Effects Of Electromagnetic Waves
DOWNLOAD
Author : Curtis C. Johnson
language : en
Publisher:
Release Date : 1977
Biological Effects Of Electromagnetic Waves written by Curtis C. Johnson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Electromagnetism categories.
Hybrid Wireless Power Line Communications For Indoor Iot Networks
DOWNLOAD
Author : Xu Zhu
language : en
Publisher: Artech House
Release Date : 2020-04-30
Hybrid Wireless Power Line Communications For Indoor Iot Networks written by Xu Zhu and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-30 with Technology & Engineering categories.
This exciting resource covers the fundamentals of wireless and PLC technologies. Different types of wireless and PLC technologies used for indoor IoT applications are described. The channel models for both wireless and power line communications are introduced, highlighting the main challenges for these types of communications inside the indoor environment. The book explores the hybrid technologies with television white space (TVWS), very high frequency (VHF) wireless technology, and broadband PLC (BPLC) for indoor high speed IoT networks. A TVWS standardized BPLC system is proposed, which integrates the requirement of primary user sensing and the permissible transmission power spectral density (PSD) for TVWS users into BPLC standard, regarding VHF band access. The hybrid ultra-high frequency (UHF) wireless-powerline sensor networks with a focus on enlarging the network lifetime via cross-layer optimization is presented. Hybrid video sensor networks (HVSNs) with high data rate requirement are explored. Through the joint design of video encoding rate, aggregate power consumption, channel access control, along with link rate allocation, a distributed algorithm is developed, which divides the computational burden among all nodes with much lower communication overhead. The effectiveness of the cross-layer designs are evaluated through extensive simulation results.
Computational Methods In Electromagnetic Compatibility
DOWNLOAD
Author : Dragan Poljak
language : en
Publisher: John Wiley & Sons
Release Date : 2018-05-10
Computational Methods In Electromagnetic Compatibility written by Dragan Poljak and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-10 with Science categories.
Offers a comprehensive overview of the recent advances in the area of computational electromagnetics Computational Method in Electromagnetic Compatibility offers a review of the most recent advances in computational electromagnetics. The authors—noted experts in the field—examine similar problems by taking different approaches related to antenna theory models and transmission line methods. They discuss various solution methods related to boundary integral equation techniques and finite difference techniques. The topics covered are related to realistic antenna systems including antennas for air traffic control or ground penetrating radar antennas; grounding systems (such as grounding systems for wind turbines); biomedical applications of electromagnetic fields (such as transcranial magnetic stimulation); and much more. The text features a number of illustrative computational examples and a reference list at the end of each chapter. The book is grounded in a rigorous theoretical approach and offers mathematical details of the formulations and solution methods. This important text: Provides a trade-off between a highly efficient transmission line approach and antenna theory models providing analysis of high frequency and transient phenomena Contains the newest information on EMC analysis and design principles Discusses electromagnetic field coupling to thin wire configurations and modeling in bioelectromagnetics Written for engineering students, senior researchers and practicing electrical engineers, Computational Method in Electromagnetic Compatibility provides a valuable resource in the design of equipment working in a common electromagnetic environment.