作者: Marcos B. Ketzer , Cursino B. Jacobina
DOI: 10.1109/IECON.2014.7048500
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摘要: This paper presents a nonlinear control strategy for single-phase universal active filters, using multiple reference frames. The uses the concept of product demodulations and feedback linearization to circumvent realization problems standard park transformation strategies resonant controllers. However, similar those, present allows achieving selective compensation implements an adaptive scheme frequency variations. Beyond these advantages, proposed operates with reduced number sensors. Simulation experimental results are presented validation methodology.