DocumentCode :
3223193
Title :
Power components under nonsinusoidal conditions using a power multivector
Author :
Menti, Anthoula ; Zacharias, Thomas ; Milias-Argitis, John
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Patras, Patras, Greece
fYear :
2010
fDate :
15-18 June 2010
Firstpage :
174
Lastpage :
179
Abstract :
In this paper, a description of power components in single-phase circuits under nonsinusoidal conditions is provided from a quantitative as well as a qualitative perspective. The representation of power is based on Geometric Algebra, a mathematical tool that provides the means to encode all the necessary information in a single entity. This entity is the power multivector, which is analogous to complex power under sinusoidal conditions. An interpretation of each power component is then derived, based on a generalization of the concept of mutual coupling. It is also verified that this approach is consistent with other well-established methods.
Keywords :
algebra; power system harmonics; geometric algebra; mutual coupling; nonsinusoidal conditions; power components; power multivector; single phase circuits; Algebra; Current measurement; Equivalent circuits; Multidimensional systems; Mutual coupling; Passive circuits; Power system harmonics; Voltage; energy flow; harmonics; power theory;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Nonsinusoidal Currents and Compensation (ISNCC), 2010 International School on
Conference_Location :
Lagow
Print_ISBN :
978-1-4244-5436-5
Type :
conf
DOI :
10.1109/ISNCC.2010.5524495
Filename :
5524495
Link To Document :
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