Article View: alt.engineering.electrical
Article #368Re: Electric Energy Economizer !!
From: Matthew Beasley
Date: Sun, 11 Jan 2004 06:41
Date: Sun, 11 Jan 2004 06:41
23 lines
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2766 bytes
"Repeating Rifle" <SalmonEgg@sbcglobal.net> wrote in message news:BC2608A6.555B%SalmonEgg@sbcglobal.net... > in article dpf10098qiikro71ksdb1m09g675fg5134@4ax.com, Peter Dettmann at > peter@aardvark.net.au wrote on 1/10/04 7:23 PM: > > > measure 'reactive power', which is badly named anyway. > > This is not so badly named. It represents true power transfer, although is > not net power transfer. It is tranfered to the customer and back to the > source at double the line frequency. > > Bill For single phase it travels back and forth at twice the line frequency. For BALANCED three phase, there is no back and forth... the instantanious power flow is always to the load... YET there is still VAR flow. Matthew
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 109f9b,5bf874aa96b72978 X-Google-Attributes: gid109f9b,public X-Google-Thread: fafc9,5bf874aa96b72978 X-Google-Attributes: gidfafc9,public X-Google-Thread: 103407,5bf874aa96b72978 X-Google-Attributes: gid103407,public X-Google-Thread: fd33a,5bf874aa96b72978 X-Google-Attributes: gidfd33a,public X-Google-Thread: 10d137,5bf874aa96b72978 X-Google-Attributes: gid10d137,public X-Google-ArrivalTime: 2004-01-10 22:41:52 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!news.maxwell.syr.edu!elnk-pas-nf1!newsfeed.earthlink.net!stamper.news.pas.earthlink.net!newsread2.news.pas.earthlink.net.POSTED!ad798d4c!not-for-mail From: "Matthew Beasley" <beasleys@teleport.com> Newsgroups: alt.engineering.electrical,aus.electronics,misc.industry.utilities.electric,sci.engr.electrical.compliance,sci.engr.electrical.sys-protection References: <3ff785d4@news.rivernet.com.au> <nt8fvv8pga4ir6caokf25nspfbhehp74dt@4ax.com> <CD_Jb.280057$Ec1.9613771@bgtnsc05-news.ops.worldnet.att.net> <bt9vr6$4tmu9$1@ID-103962.news.uni-berlin.de> <yo0Kb.597415$0v4.23524771@bgtnsc04-news.ops.worldnet.att.net> <oj4v+tAOlR+$EwCo@jmwa.demon.co.uk> <MPG.1a63df869880ac1998aa6b@enews.newsguy.com> <L3NnrQAYJl+$EwGZ@jmwa.demon.co.uk> <MPG.1a669adeab3c983498aa8d@enews.newsguy.com> <3fffee5b@news.rivernet.com.au> <dpf10098qiikro71ksdb1m09g675fg5134@4ax.com> <BC2608A6.555B%SalmonEgg@sbcglobal.net> Subject: Re: Electric Energy Economizer !! Lines: 26 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Message-ID: <Qe6Mb.3528$1e.93@newsread2.news.pas.earthlink.net> Date: Sun, 11 Jan 2004 06:41:52 GMT NNTP-Posting-Host: 63.190.33.246 X-Complaints-To: abuse@earthlink.net X-Trace: newsread2.news.pas.earthlink.net 1073803312 63.190.33.246 (Sat, 10 Jan 2004 22:41:52 PST) NNTP-Posting-Date: Sat, 10 Jan 2004 22:41:52 PST Organization: EarthLink Inc. -- http://www.EarthLink.net