Non-Linear Load Characterisation Using Orthogonal Apparent Power Decompositions

Autor:	Vančo Litovski, Marko Dimitrijevic, Dejan Stevanovic
Rok vydání:	2021
Předmět:	Nonlinear system Computer science Simple (abstract algebra) Decomposition (computer science) Context (language use) Electrical and Electronic Engineering AC power Topology Electronic circuit Compensation (engineering) Power (physics)
Zdroj:	Elektronika ir Elektrotechnika. 27:12-22
ISSN:	2029-5731 1392-1215
DOI:	10.5755/j02.eie.25861
Popis:	There is no generally accepted definition for apparent power components in circuits with non-sinusoidal conditions. The decomposition of apparent power has been the subject of many discussions and is still an open topic. Over the years, a number of apparent power decompositions have been proposed and analysed, usually in the context of compensation. These analyses were performed by means of simulations or by calculating quantities using measurements on a simple test circuit. Here, we present a unique system capable of simultaneous apparent power decompositions for non-sinusoidal conditions in real-time. The system can calculate power components related to various power decompositions. The system’s capabilities are demonstrated on non-linear load characterization.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ff153cdeca7821aa63f6d68f479dc621 https://doi.org/10.5755/j02.eie.25861 Zobrazit plný text záznamu