Title :
Control strategy of shunt active power filter based on an algebraic approach
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 29 2015-July 3 2015
Abstract :
In the report the basic principles of an algebraic approach to generate instantaneous compensative actions in an active power filter by means of algebra of four-dimensional hyper-complex numbers are described. This approach is based on the separation of instantaneous power into real and imaginary terms. The experimental testing shows the control strategy of instantaneous compensation allows to achieve unity or leading power factor at sinusoidal waveform of source currents in the non-linear unbalanced load.
Keywords :
compensation; power factor; power filters; reactive power control; vectors; active power filter; algebra; four-dimensional hyper-complex numbers; imaginary terms; instantaneous compensative actions; instantaneous power separation; leading power factor; nonlinear unbalanced load; real terms; sinusoidal waveform; source currents; unity power factor; Active filters; Algebra; Electron devices; Nanoscale devices; Quaternions; Reactive power; Voltage control; active power filter; hyper-complex space; quaternions of active and reactive instantaneous currents;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2015 16th International Conference of Young Specialists on
Conference_Location :
Erlagol
Print_ISBN :
978-1-4673-6718-9
DOI :
10.1109/EDM.2015.7184584
