Title :
An approach to inductance modelling for power PCB interconnections: FDTD model-based extraction
Author :
Felic, G. Klaric ; Evans, R.
Author_Institution :
Dept. of Electr. & Electron. Eng., Melbourne Univ., Vic., Australia
Abstract :
The significance of parasitic impedances of the connecting structures in power electronic converters (PCB interconnects) increases with frequency and switching speed and influences transients and radiated EMI. Design aspects such as physical layout and interconnect routing requires accurate extraction of parasitic parameters. This paper presents a computational procedure for partly achieving this for typical power converter systems.
Keywords :
electric impedance; electromagnetic interference; finite difference time-domain analysis; inductance; interconnections; network routing; printed circuit layout; switching convertors; switching transients; EMI radiation; FDTD model-based extraction; inductance modelling; parasitic impedance; power PCB interconnection; power electronic converter; switching speed; system transient; Electromagnetic interference; Finite difference methods; Frequency conversion; Impedance; Inductance; Joining processes; Power electronics; Power system interconnection; Switching converters; Time domain analysis;
Conference_Titel :
Electromagnetic Compatibility and Electromagnetic Ecology, 2005. IEEE 6th International Symposium on
Print_ISBN :
0-7803-9374-0
DOI :
10.1109/EMCECO.2005.1513051
