Title :
A four-wire, current-controlled converter provides harmonic neutralization in three-phase, four-wire systems
Author :
Quinn, Conor A. ; Mohan, Ned ; Mehta, Harshad
Author_Institution :
Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA
Abstract :
A four-wire active filter has been implemented. It neutralizes current harmonic effects, caused by any configuration of nonlinear loads in three-phase, four-wire systems. The results of a laboratory implementation are presented. These results are compared with those from computer simulations. Key design issues are discussed
Keywords :
active filters; distribution networks; electric current control; power convertors; power system harmonics; current-controlled converter; distribution systems; four-wire active filter; harmonic neutralization; nonlinear loads; three-phase; Active filters; Bandwidth; Conductors; Diodes; Filtering; Leg; Power harmonic filters; Power system harmonics; Reactive power; Switches;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1993. APEC '93. Conference Proceedings 1993., Eighth Annual
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0983-9
DOI :
10.1109/APEC.1993.290773
