Title :
EMI: Theory, coupling mechanisms, equivalent circuits, and solutions
Abstract :
The paper presents an outline of the following:EMI definitions, fundamentals, issues, concerns; path of lowest impedance; common impedance, H-field, E-field, radiation; theory of noise coupling; videotaped EMI demonstrations; equivalent circuits and EMI abatement methods; and circuit board and system layout principles.
Keywords :
capacitors; circuit theory; eddy currents; electromagnetic interference; equivalent circuits; interference suppression; shielding; transformers; E-fields; EMI; EMI abatement methods; H-fields; RF short circuit; capacitor efficiency; circuit board; circuit theory; closed loop current path area; common impedance; common mode current; coupling mechanisms; differential mode voltage; eddy current; equivalent circuits; lowest inductance; noise coupling theory; shielding; system layout principles; transformer efficiency;
Conference_Titel :
Vehicle Power and Propulsion Conference (VPPC), 2011 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-61284-248-6
Electronic_ISBN :
Pending
DOI :
10.1109/VPPC.2011.6042966
