نتایج جستجو برای: electromagnetic compatibility

تعداد نتایج: 102658  

Journal: :International Journal of Computational Methods and Experimental Measurements 2015

Journal: :EAI Endorsed Trans. Energy Web 2017
V. P. Gorelov S. V. Gorelov D. S. Kudryashev V. G. Salnikov A. F. Bernatsky Ch. A. Khlystova

The article contains the analysis of alternative sources and the perspectives of application low-powered nuclear thermoelectric power stations for electromagnetic compatibility on distance oil and gas fields with mesh power networks from 6 to 35 kV.

2015
H. SHAH

This paper presents the Electromagnetic interference (EMI) and Electromagnetic compatibility (EMC) analysis of a Printed Circuit Board (PCB). The width of the differential pair trace of the PCB was varied and the emission values were measured and compared, demonstrating an improvement in radiated emissions when the width of the trace was decreased. The trace width of the PCB was increased from ...

2008
Yatsenko E. Yatsenko

1. Introduction The studies of linear antenna in anisotropic mediums are important in such applications as radio communication in space, heating of plasma by high-frequency electromagnetic fields, diagnostics of magnetoactive plasma, electromagnetic compatibility of electronic devices, etc. The purpose of the present work is the solution of the problem on excitation of a system of thin impedanc...

2010
S. Ben Dhia A. Boyer B. Li A. Cisse Ndoye

Presented is an original study about the effects of integrated circuit aging on electromagnetic emission and immunity to radio frequency interferences. For the first time an electromagnetic compatibility (EMC) qualification procedure is proposed to quantify the EMC level variation over the full lifetime of a component. Results presented show non-negligible variations of the emission and immunit...

2010
Gabor SCHMIDT

The replacement of the disappearing incandescent lamps will be realized at a significant scale by compact fluorescent lamps (CFLs). Light regulation is a popular feature that is easily provided by incandescent lamps using a simple electronic equipment, the dimmer. Dimming can be achieved by (dimmable) CFL lamps as well, however this is done in a completely different way than in case of the form...

2013
Haiyan Sun Boyuan Zhu Ling Sun Hengxu Li Lingling Yang

This paper discusses the application of computational electromagnetics (CEM) for electromagnetic compatibility (EMC) problems of integrated circuits (ICs). It is known that the application of CEM is versatile in solving a wide range of problems. This paper focuses on the electromagnetic study of quad flat non-lead (QFN) packaged ICs, one monolithic microwave integrated circuit (MMIC) and anothe...

2011
Virginie Degardin Pierre Laly Martine Lienard Pierre Degauque

This contribution presents a preliminary investigation on the possibility of eavesdropping, i.e., of extracting information by exploiting the electromagnetic field radiated in the vicinity of a power line communication (PLC) network. This kind of problem is usually known in the electromagnetic compatibility area under the codename TEMPEST. Electromagnetic field measurements were carried out in ...

2014

The door to a microwave oven forms part of the heating cavity, allowing access to the oven interior. The seal around the door is never perfect, so electromagnetic fi elds will leak out of the oven, potentially interfering with other electrical equipment or exceeding safety limits for power levels in human operators. Oven designs have to meet legal requirements for the amount of power which can ...

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