HelloAm making a project on motor control of PMSM, while am

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SUMMARY

This discussion focuses on the effects of Electromagnetic Interference (EMI) in the context of Permanent Magnet Synchronous Motor (PMSM) control projects. The conversation highlights that EMI can introduce noise into electrical systems, potentially disrupting devices like televisions. Additionally, it addresses the debate surrounding the harmful effects of EMI on human health, drawing parallels to concerns over cell phone usage. The Federal Communications Commission (FCC) regulations are mentioned as a framework for managing EMI levels.

PREREQUISITES
  • Understanding of Electromagnetic Interference (EMI)
  • Familiarity with Permanent Magnet Synchronous Motors (PMSM)
  • Knowledge of FCC regulations regarding EMI
  • Basic concepts of EMI filtering techniques
NEXT STEPS
  • Research EMI filtering techniques for motor control applications
  • Explore the impact of EMI on electronic devices and human health
  • Study FCC regulations related to EMI emissions
  • Investigate the design and implementation of PMSM control systems
USEFUL FOR

Engineers and developers working on motor control systems, electronics designers concerned with EMI, and researchers studying the health effects of electromagnetic fields.

hisham.i
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Hello..
Am making a project on motor control of PMSM, while am reading some articles they mention that it decrease EMI...my question concern the EMI itself, are they so harm?, and what is are the effects of them on human being?
 
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As far as harm to the human being, it is very debatable just like cell phone usage. but EMI is basically the noise injected into the Earth wire from your circuit or from the Earth to your circuit and FCC has regulations for it.

Without an EMI filter you can easily see that any device such as a video or TV etc will have disturbance during normal operation.
 

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