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    How to Model, Measure, and Reduce EMI Noise (Download)

    Oct. 23, 2024
    Log in to download the PDF of this article on the methods to model and measure, and ultimately reduce, EMI in designs.

    Read this article online.

    This article offers ways to reduce and even avoid electromagnetic interference (EMI)—noise—in their designs. We’ll look at some electronic system design examples plagued or even damaged by EMI and some tried and true methods of reducing or even eliminating harsh EMI disturbances.

    EMI Noise Modeling

    Two common-mode (CM) noise sources make up the CM noise model of the three-level T-type inverter (3LT2I) used in adjustable-speed-drive (ASD) systems.5 The 3LT2I holds some significant advantages over a two-level voltage source inverter (2L-VSI).

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