Diode plug, buckplug reactors

7 messages · 2018-04-01T11:16:35+00:00 → 2018-04-02T19:30:33+00:00

[1/7] Diode plug, buckplug reactors

2018-04-01T11:16:35+00:00 · Sven Friedrich <[email protected]>
Message-ID: <[email protected]>
Hello Hector and all, I thought if you do not use a 3-phase transformer or choke as a reactor for both diode plugs. Leg A for positive diode plug and leg C for negative diode plug over leg B would equalize the magnetic flux, perhaps one could resonate leg B with a capacitor. it's just an idea of ​​what I'm thinking about. greetings Sven
hector,

What is the purpose, to get a true wye out of a delta setup without
using an extra conductor?


On 4/1/2018 1:02 PM, [email protected] [EVGRAY] wrote:
>  
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> https://www.google.com.pr/search?client=firefox-b&dcr=0&biw=1024&bih=639&tbm=isch&sa=1&ei=PzrBWo3lIIXEsAXDu62gCg&q=3+phase+transformers+zig+zag+and+teaser+circuits+&oq=3+phase+transformers+zig+zag+and+teaser+circuits+&gs_l=psy-ab.12...35582.42774.0.44930.12.12.0.0.0.0.194.1648.0j10.10.0....0...1c.1.64.psy-ab..2.0.0....0.cpJGblTsYK8
>
>
→ Z ←


(H)

[4/7] Aw: [EVGRAY] Re: Diode plug, buckplug reactors

2018-04-01T19:40:47+02:00 · Sven Friedrich <[email protected]>
Message-ID: <trinity-74923cc6-9ac4-4e1e-ab16-5e33c80322ca-1522604447080@3c-app-gmx-bs07>

Empty body

https://www.google.com.pr/search?client=firefox-b&dcr=0&biw=1024&bih=639&tbm=isch&sa=1&ei=PzrBWo3lIIXEsAXDu62gCg&q=3+phase+transformers+zig+zag+and+teaser+circuits+&oq=3+phase+transformers+zig+zag+and+teaser+circuits+&gs_l=psy-ab.12...35582.42774.0.44930.12.12.0.0.0.0.194.1648.0j10.10.0....0...1c.1.64.psy-ab..2.0.0....0.cpJGblTsYK8 https://www.google.com.pr/search?client=firefox-b&dcr=0&biw=1024&bih=639&tbm=isch&sa=1&ei=PzrBWo3lIIXEsAXDu62gCg&q=3+phase+transformers+zig+zag+and+teaser+circuits+&oq=3+phase+transformers+zig+zag+and+teaser+circuits+&gs_l=psy-ab.12...35582.42774.0.44930.12.12.0.0.0.0.194.1648.0j10.10.0....0...1c.1.64.psy-ab..2.0.0....0.cpJGblTsYK8
https://electronics.stackexchange.com/questions/145399/y-or-delta-connections-advantages-disadvantages https://electronics.stackexchange.com/questions/145399/y-or-delta-connections-advantages-disadvantages

If one primary of a delta/delta transformer fails the secondary will still have all three phases. Just the nature of a triangle. A property often exploited to reduce the transformer cost by 1/3 on small installations.(called open delta in the USA) https://i.stack.imgur.com/4W34r.jpg



(H) 
 

---In [email protected], <mkjekyll@...> wrote :

 hector,
 What is the purpose, to get a true wye out of a delta setup without using an extra conductor?

 
 On 4/1/2018 1:02 PM, arkresearch@... mailto:arkresearch@... [EVGRAY] wrote:

   https://www.google.com.pr/search?client=firefox-b&dcr=0&biw=1024&bih=639&tbm=isch&sa=1&ei=PzrBWo3lIIXEsAXDu62gCg&q=3+phase+transformers+zig+zag+and+teaser+circuits+&oq=3+phase+transformers+zig+zag+and+teaser+circuits+&gs_l=psy-ab.12...35582.42774.0.44930.12.12.0.0.0.0.194.1648.0j10.10.0....0...1c.1.64.psy-ab..2.0.0....0.cpJGblTsYK8 https://www.google.com.pr/search?client=firefox-b&dcr=0&biw=1024&bih=639&tbm=isch&sa=1&ei=PzrBWo3lIIXEsAXDu62gCg&q=3+phase+transformers+zig+zag+and+teaser+circuits+&oq=3+phase+transformers+zig+zag+and+teaser+circuits+&gs_l=psy-ab.12...35582.42774.0.44930.12.12.0.0.0.0.194.1648.0j10.10.0....0...1c.1.64.psy-ab..2.0.0....0.cpJGblTsYK8
I know is complex but try thinking in terms of RV motor and RF variometers 
and 'neutral spikes" ..

(H) 

---In [email protected], <s.friedrich@...> wrote :

 Hello Hector and all, I thought if you do not use a 3-phase transformer or choke as a reactor for both diode plugs. Leg A for positive diode plug and leg C for negative diode plug over leg B would equalize the magnetic flux, perhaps one could resonate leg B with a capacitor. it's just an idea of ​​what I'm thinking about. greetings Sven