Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lipkowski.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=5.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,RCVD_IN_DNSWL_MED, SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 X-Spam-DCC: : mailn 1480; Body=2 Fuz1=2 Fuz2=2 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by lipkowski.org (8.14.4/8.14.4/Debian-8+deb8u1) with ESMTP id v3JHGCDo017855 for ; Wed, 19 Apr 2017 19:16:13 +0200 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1d0t9U-0005De-9n for rs_out_1@blacksheep.org; Wed, 19 Apr 2017 18:12:24 +0100 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1d0t9U-0005DV-0g for rsgb_lf_group@blacksheep.org; Wed, 19 Apr 2017 18:12:24 +0100 Received: from emout02.email.it ([212.97.34.18]) by relay1.thorcom.net with esmtp (Exim 4.89) (envelope-from ) id 1d0t9Q-0003Jk-5t for rsgb_lf_group@blacksheep.org; Wed, 19 Apr 2017 18:12:22 +0100 Received: from emout02.email.it (localhost [127.0.0.1]) by emout02.email.it (Postfix) with ESMTP id CA5C48223D for ; Wed, 19 Apr 2017 19:12:17 +0200 (CEST) Received: from x220.localnet (94-36-118-130.adsl-ull.clienti.tiscali.it [94.36.118.130]) by emout02.email.it (Postfix) with ESMTPA id 9EBCF82238 for ; Wed, 19 Apr 2017 19:12:17 +0200 (CEST) From: Claudio Pozzi To: rsgb_lf_group@blacksheep.org Date: Wed, 19 Apr 2017 19:12:28 +0200 Message-ID: <1981096.2LxWsFsWGc@x220> User-Agent: KMail/4.14.1 (Linux/3.16.0-4-amd64; KDE/4.14.2; x86_64; ; ) In-Reply-To: <58F75AFF.9000100@posteo.de> References: <15b85cdbd35-6915-29879@webprd-a46.mail.aol.com> <58F75AFF.9000100@posteo.de> MIME-Version: 1.0 X-Scan-Signature: 1bc6486c2865e7dc2ff7578e6d7fc226 Subject: Re: LF: A transductor for power regulation? Content-Type: multipart/alternative; boundary="nextPart1503123.Q6YUzTiHjY" Content-Transfer-Encoding: 7Bit X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-Scanned-By: MIMEDefang 2.75 Status: RO X-Status: X-Keywords: X-UID: 11403 This is a multi-part message in MIME format. --nextPart1503123.Q6YUzTiHjY Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" On Wednesday 19 April 2017 14:41:35 you wrote: SNIP > > What about the circuit from my attachment? The windings labeled with DC > and switched anti-series, so that the AC voltage componsates. The AC > output winding is switched in series, so that the voltage doubles. When > the two other legs are saturated there is still a magnetic conductive > leg in the center, like a rod. This could still provide enough L for the > primary coil. The DC H fields compensate in the center leg. Could work, > right? Your circuit is a magnetic amplifier. This book is useful. https://archive.org/details/MagneticAmplifiers[1] 73 Claudio ik2pii -------- [1] https://archive.org/details/MagneticAmplifiers -- ZE-Light e ZE-Pro: servizi zimbra per caselle con dominio email.it, per tutti i dettagli Clicca qui http://posta.email.it/caselle-di-posta-z-email-it/?utm_campaign=email_Zimbra_102014=main_footer/f Sponsor: Soluzioni di email hosting per tutte le esigenze: dalle caselle gratuite a quelle professionali su piattaforma Zimbra, da quelle su proprio dominio a quelle certificate PEC. Confronta le soluzioni Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=13325&d=19-4 --nextPart1503123.Q6YUzTiHjY Content-Transfer-Encoding: 7Bit Content-Type: text/html; charset="us-ascii"

On Wednesday 19 April 2017 14:41:35 you wrote:

SNIP

> What about the circuit from my attachment? The windings labeled with DC

> and switched anti-series, so that the AC voltage componsates. The AC

> output winding is switched in series, so that the voltage doubles. When

> the two other legs are saturated there is still a magnetic conductive

> leg in the center, like a rod. This could still provide enough L for the

> primary coil. The DC H fields compensate in the center leg. Could work,

> right?

Your circuit is a magnetic amplifier.

This book is useful.

https://archive.org/details/MagneticAmplifiers

Claudio ik2pii

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