Topband: HVDC

mstangelo at comcast.net mstangelo at comcast.net
Tue Feb 10 13:08:49 EST 2015


I don't think you would have noise from the line except if there is a fault that is causing arcing at an insulator.

I'd hate to live near the end points where the AC to D and Dc to Ac conversions are done.

Mike N2MS
----- Original Message -----
From: Jeff Kincaid <w6jk at sbcglobal.net>
To: Ws9v <ws9v at royell.net>, topband at contesting.com
Sent: Tue, 10 Feb 2015 18:03:45 -0000 (UTC)
Subject: Re: Topband: HVDC

Out west we have the Pacific Dc Intertie, a 500KV system bringing power to So Cal from Oregon.  Is anyone aware of any noise issues with that?

Jeff W6JK



On Tuesday, February 10, 2015 9:53 AM, Ws9v <ws9v at royell.net> wrote:
 


Hi All


Through the center part of Illinois they have begun work at the government level to install a  690,000 VDC power line   As with all this there is huge amount of opposition an even groups trying to ban it 

Does anyone have any experience with a line of such high VDC as a noise source ?  It will pass within  3/4 of a mile south of my QTH



I am really concerned my only hope if this goes thru is to pull up stakes an move   rather than attempt to fight its noise 

Any thoughts

de WS9V  Skip


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