Reference signal generator for active power filters using MGP-FIR filter designed by evolutionary programming

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Journal Title
Journal ISSN
Volume Title
Faculty of Electronics, Communications and Automation | A4 Artikkeli konferenssijulkaisussa
Date
2008
Major/Subject
Mcode
Degree programme
Language
en
Pages
8
Series
Proceedings of the Nordic Workshop on Power and Industrial Electronics (NORPIE/2008)
Abstract
This paper describes a high-performance reference signal generator for active power filters extracting the fundamental signal component from distorted current signals. In order to achieve high-quality output as well as computationally effective algorithm, the generator employs an adaptive and predictive MGP-FIR (Multiplicative General Parameter) bandpass filter designed by evolutionary programming. Detailed procedures of MGP-FIR filtering and evolutionary optimization are first discussed; theoretical conclusions are verified by illustrative simulation results.
Description
Keywords
active power filter, current injection method, current reference generator, adaptive filtering, predictive filtering, evolutionary programming
Other note
Citation
Permanent link to this item
https://urn.fi/urn:nbn:fi:tkk-011545