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5. EMC, IS and IP simulation of our circuit case study
This section presents the simulation results for the circuit shown in figure 4 . As established in the previous section, the EMC analysis will be based on consideration of the variabilities of the parameters at the origin of the aggression signals. Then, the severity and SoF of the circuit will be evaluated with the amplitude and frequency margins characteristic of the IC outputs.
5.1 EMC model of the circuit under study
We have developed an AC simulation strategy to integrate EMC emissions affecting the chopper power supply. Then,...
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EMC, IS and IP simulation of our circuit case study
SoF and analysis of tolerance effects
Bibliography
Standards
- Industrial, scientific and medical equipment – Radio interference characteristics – Measurement limits and methods. - IEC CISPR 11 - 2024
- Information technology equipment – Radio distortion properties – Test limits and measurement methods. - IEC CISPR 22 - 2019
- Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for harmonic current emissions (current drawn by devices less than or equal to 16 A per phase)....
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