Back-to-Back Active Power Filter for Current Balancing in Two-Phase Systems

2017 ◽  
Author(s):  
Julio Viola ◽  
Marco Fajardo ◽  
Jose Manuel Aller ◽  
Flavio Quizhpi ◽  
Jose Restrepo ◽  
...  
Keyword(s):  
Active Power Filter ◽  
Active Power ◽  
Two Phase ◽  
Power Filter ◽  
Phase Systems

Development of a small-signal model for a two-phase three-wire active power filter

2017 ◽  
Author(s):  
Marcio C. B. P. Rodrigues ◽  
Pablo C. S. Furtado ◽  
Claudio R. B. S. Rodrigues ◽  
Rodrigo A. F. Ferreira ◽  
Andre A. Ferreira ◽  
...  
Keyword(s):  
Active Power Filter ◽  
Active Power ◽  
Small Signal ◽  
Signal Model ◽  
Two Phase ◽  
Power Filter ◽  
Small Signal Model

scholarly journals Two-phase Three-wire Shunt Active Power Filter Control By Using The Single-phase P-q Theory

2014 ◽  
Vol 19 (3) ◽  
pp. 303-311 ◽  
Author(s):  
Pablo Carlos de Siqueira Furtado ◽  
Márcio do Carmo Barbosa Poncílio Rodrigues ◽  
Henrique Antônio Carvalho Braga ◽  
Pedro Gomes Barbosa
Keyword(s):  
Single Phase ◽  
Active Power Filter ◽  
Active Power ◽  
Two Phase ◽  
Shunt Active Power Filter ◽  
Power Filter ◽  
Q Theory

A Low-Cost Hybrid Active Power Filter for High Voltage System

2012 ◽  
Vol 241-244 ◽  
pp. 767-772
Author(s):  
Yan Li ◽  
Gang Li
Keyword(s):  
High Voltage ◽  
Low Cost ◽  
Active Power Filter ◽  
Active Power ◽  
Two Phase ◽  
Power Filter ◽  
Hybrid Active Power Filter ◽  
Switch Structure ◽  
Three Phase ◽  
High Voltage System

A novel low-cost shunt hybrid active power filter for power quality in high voltage system is proposed in the paper. The active power filter is based on three-phase four-switch structure. An inductor is parallel in the second-side of the transform, instead of connected in the first-side of transform. An improved SVPWM is proposed according to the APF structure. A novel coordinate matrix is proposed to transform three-phase circumrotating coordinate into two-phase static coordinate. The zero vector is composed of two space voltage vectors with same breadth and contrary direction at same working time in a switch period. Simulation results confirm the validity of the proposed structure and the improved SVPWM.

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