File:Qb-3ph.svg
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Size of this PNG preview of this SVG file: 750 × 500 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels.
Original file (SVG file, nominally 750 × 500 pixels, file size: 52 KB)
This file and its description are from Wikimedia Commons.
Summary
| Description |
English: Simplified circuit diagram of a quadrature booster, or phase-shifting transformer. The quadrature booster consists of two transformers, a shunt unit and a series unit. Each phase of the shunt unit's primary winding is connected across a pair of the incoming lines and so is 90° in phase behind the other line, that is, it is at quadrature. Its secondary is connected to the primary of the series unit, whose secondary winding is in series with the other line. The resulting voltage is thus the vector sum of the incoming voltage and the quadrature component. |
| Date | |
| Source | en wikipedia |
| Author | BillC |
| Other versions | Derivative works of this file: Qb-3ph de.svg |
Licensing
English Wikipedia user BillC, the copyright holder of this work, hereby publishes it under the following license:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
| Attribution: English Wikipedia user BillC | ||
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| This licensing tag was added to this file as part of the GFDL licensing update. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:27, 2 January 2010 | | 750 × 500 (52 KB) | wikimediacommons>Wdwd | {{Information |Description=see summary below |Source=en wikipedia |Date=4 January 2006 |Author=BillC }} == Summary == Simplified circuit diagram of a en:quadrature phase booster, or en:phase-shifting transformer. The quadrature booster consist |
File usage
The following 2 pages use this file:
