Title :
Innovative Capacitive Decoupling for a Universal Power Conditioner Based on Two-Shunt-VSI Topology
Author :
Carmeli, Maria Stefania ; Castelli-Dezza, Francesco ; Superti-Furga, Gabrio
Author_Institution :
Electr. Eng. Dept., Politecnico di Milano, Milan
fDate :
Aug. 30 2006-Sept. 1 2006
Abstract :
The present paper proposes a series capacitive decoupling for an innovative universal power conditioner. Preliminarily a comparison with series inductive configuration is discussed. Control strategy is then proposed. The series capacitive configuration allows the same basic characteristics of the other one, obtaining the same dynamic performances and reference tracking precision. Moreover the decoupling capacitor has two important advantages: high frequency ripple is filtered and inductive reactive power of system inductors is balanced with a significant benefit in terms of power converter dimensioning
Keywords :
invertors; power capacitors; reactive power; capacitors; dynamic performance; high frequency ripple filtering; inductors; power converter; reactive power balancing; series capacitive decoupling; series inductive configuration; tracking; two-shunt-VSI topology; universal power conditioner; voltage souce inverter; Topology;
Conference_Titel :
Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
Conference_Location :
Portoroz
Print_ISBN :
1-4244-0121-6
DOI :
10.1109/EPEPEMC.2006.4778648
