Strategies of Energy-Efficient Active Filtering in the Two Wattmeter Reference Frame
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Date
2023
Authors
Advisor
Journal Title
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КПІ ім. Ігоря Сікорського
Abstract
Such basic concepts of power theory as apparent power, active current and minimum power losses in the transmission line are defined for a three-phase three-wire system in the shortened two wattmeter reference frame. On the basis of these concepts, two energy-efficient active filtration strategies were developed and verified by virtual experi- ments. The first of them minimizes the power losses of a three-phase three-wire transmission line with different values of its resistances and ensures a unit value of the power factor. The second strategy follows the recommendation of IEEE Std. 1459- 2010 ensures the minimum power loss of the transmission line with symmetrical sinusoidal currents of a three-phase source.
Description
Keywords
three-phase three-wire power supply system, apparent power, active current, energy-efficient strategies of ac- tive filtering, two wattmeter reference frame, two wattmeter reference frame, трифазна трипровідна система живлення, повна потужність, активний струм, енергоефективні стратегії активної фільтрації, система координат методу двох ватметрів
Citation
Kutafin, Yu.V. Strategies of Energy-Efficient Active Filtering in the Two Wattmeter Reference Frame / Kutafin Yu.V., Artemenko M.Yu. // Мікросистеми, Електроніка та Акустика : науково-технічний журнал. – 2023. – Т. 28, № 1(123). – С. 274813.1-274813.8. – Бібліогр.: 24 назви.