[RFI] Solar array RFI info to use to educate community group

Gary Johnson gwj at wb9jps.com
Sat Jun 5 13:55:32 EDT 2021


Here’s a decent RFI article from a solar contracting company.
https://www.solar-electric.com/learning-center/reducing-electromagnetic-interference-pv-systems.html/

Here is the official installation recommended from SolarEdge, clearly acknowledging the fact of potential RFI.
https://www.solaredge.com/sites/default/files/se-emi-performance-application-note.pdf

Here is a 2016 IEEE paper (membership required). 
https://ieeexplore.ieee.org/document/7522767

It’s an international problem.
http://www.arrl.org/news/solar-power-systems-often-do-not-comply-with-emc-standards-veron-says

And if you think video evidence is of value, K2MO has a few that are beautiful smoking guns. https://www.youtube.com/watch?v=Bcx75m_zbv8

Watch out for really old publications that address only obsolete systems. There is of course a ton of personal experience in our ham radio world, but in terms of credibility or influence on a city or community organization, that might not carry as much weight.

Gary Johnson NA6O  
gwj at wb9jps.com

> Can someone point me to an article or web site with factual information that
> describes RFI problems and solutions for solar power array interference that
> would be considered credible for community groups working on green
> initiatives?  


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