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SWITCHING PERFORMANCE AND EMI NOISE GENERATION OF A CHOPPER ON INSULATED METAL SUBSTRATE
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| Author(s) |
W. Teulings; J.L. Schanen; J. Roudet |
| Abstract |
Stray Inductance and Capacitance of the interconnects of a chopper on Insulated Metal Substrate (IMS) are evaluated and compared to those of classical PCB. Interconnect modeling is performed with the PEEC method, implemented on CAD tool InCa. PSPICE
simulation of the overall model of the converter, the LISN, and the interconnects leads to realistic switching waveforms, and permits to quantify conducted EMI noise. Both switching waveforms and conducted noise spectra are compared to measurements. |
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| Filename: | Unnamed file |
| Filesize: | 567.7 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-24 by System |
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