作者: Edgard Luiz Lopes Fabricio , Cursino Brandao Jacobina , Alysson Vasconselos Gomes de Menezes , Mauricio Beltrao de Rossiter Correa , Gregory Arthur de Almeida Carlos
DOI: 10.1109/TPEL.2014.2387394
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摘要: This paper presents a shunt power compensator based on the interconnection of three-phase two-level converters, and its comparison with two-level- multilevel-based topologies. The interconnected converter (ITC) is compared compensators converter, three-level neutral-point clamped five-level modular multilevel converter. comparisons were done in terms components ratings, harmonic distortion, semiconductor losses. Control strategies suitable to control circulating currents, as well three-dc-link voltages are presented. PWM strategy generate reference command designed. Simulation experimental results