Authors: | Eggert, Christian Gäer, Ralf Klinker, Frank |
Title: | The general treatment of non-symmetric, non-balanced star circuits: On the geometrization of problems in electrical metrology |
Language (ISO): | en |
Abstract: | In the present note we provide the general solution of a question concerning non-symmetric AC star circuits that came up in a practical application: Given a non-symmetric AC star circuit, we need the quantities of the line voltages. For technical reasons these quantities cannot be measured directly but the phase-to-phase voltages can be. In this text we present a way to compute the needed quantities from the measured ones. We translate this problem in electrical metrology to a geometric one and present in detail a general solution that is well adapted to the practical problem. Furthermore, we solve the generalization of the problem that discusses the non-symmetric, non-balanced star circuit. In addition, we give some further remarks on the mathematical side of the initial problem. |
Subject Headings (RSWK): | Sternschaltung Elektrische Messtechnik Geometrisches Modell |
URI: | http://hdl.handle.net/2003/34439 http://dx.doi.org/10.17877/DE290R-16495 |
Issue Date: | 2015-12-16 |
Is replaced by: | http://hdl.handle.net/2003/35905 |
Appears in Collections: | Preprints der Fakultät für Mathematik |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Preprint 2015-13.pdf | 861.94 kB | Adobe PDF | View/Open |
This item is protected by original copyright |
This item is protected by original copyright rightsstatements.org