[AllUsers-ISR] Talk - Towards New EMC Standards Accounting for Uncertainty (Oct 9th, 15h30 - B5.1)

[Tony Almeida]

*Public Talk, Dr.-Ing. Lars Ole Fichte, Wednesday, October 9th at 15h30. 
Room B5.1 (Former Library - DEEC/FCTUC)*

I would like to invite you to attend the public talk “/Towards New EMC 
Standards Accounting for Uncertainty/” that will be held by Dr.-Ing. 
Lars Ole Fichte (Helmut Schmidt University, Hamburg-Germany) next 
Wednesday, October 9^th , at 15h30, at room B5.1 (former Library) of the 
Department of Electrical and Computer Engineering (DEEC/FCTUC).


*Towards New EMC Standards Accounting for Uncertainty*

/Abstract:/Any electronic device has to be tested for its 
electromagnetic susceptibility, i.e. the capability to function even 
under the influence of an adverse external electromagnetic field. These 
tests are mandatory, usually regulated by national law (or, in Europe, 
under European Union regulation) and prescribed by test standards.

  Alas, with the ever-growing number of electronic devices hitting the 
market and the decline of quality due to cost pressure, several new 
questions arise concerning the test setup used in susceptibility tests. 
This talk will line out some of the future issues to be discussed, using 
HEMP test standards as an example, since High Altitude Nuclear 
Electromagnetic Pulses (HEMP) are among most extreme external signals 
that can interfere with an electric device.

  Several statistical approaches to assess the quality of HEMP field 
tests are presented and compared to the test protocol specified by a 
German standard.
Other problems arising will be discussed, e.g. ageing and growing 
complexity. While final solutions are not yet established, some will be 
presented.


/Short Bio:/

/image1.jpeg/

Lars Ole Fichte finished his PhD on solving low frequency eddy current 
problems with a semi-analytical method combining separation and boundary 
integral methods in 2007 and has been working as a researcher at Helmut 
Schmidt University since. His research interest include (but are not 
limited to) precise measurement of electromagnetic fields in EMC test 
setups, primarily Reverberation chambers, statistical investigations on 
EMC field tests and the interaction of RF range fields with biological 
tissue. He is the Chairman of German URSI commission K, a senior member 
of IEEE EMC society, and works with various standardization committee, 
such as IEC SC77C.
-- 

Tony Richard de Oliveira de Almeida
Assistant Professor
Deputy Editor-in-Chief IET Science, Measurement & Technology

Universidade de Coimbra • Faculdade de Ciências e Tecnologia | 
University of Coimbra • Faculty of Sciences and Technology
Departamento de Engenharia Eletrotécnica e de Computadores | Department 
of Electrical and Computer Engineering
ISR - Instituto de Sistemas e Robótica
Pólo 2 - Pinhal de Marrocos | 3030-290 • Coimbra • Portugal
Tel: +351 239 796 290  (Ext. 421376)
E-mail: tony.almeida at uc.pt
Skype: tony.r.almeida


www.uc.pt | www.uc.pt/fctuc/deec

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