Title :
Analysis and design of an active power filter to cancel harmonic currents in low voltage electric power distribution systems
Author :
Enjeti, P. ; Shireen, W. ; Pitel, Ira
Author_Institution :
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Abstract :
An active power filter to cancel harmonic currents is proposed. The proposed filter is shown to cancel a specific current harmonic as well as several lower-order current harmonics generated by nonlinear loads. The proposed filter is highly efficient and low in cost. The system can therefore be employed to isolate and neutralize harmonics generated by a group of nonlinear loads in a low-voltage electric power system. Experimental results on a prototype system validate the proposed approach
Keywords :
active filters; distribution networks; load (electric); network analysis; network synthesis; power system harmonics; LV; active power filter; cancellation; cost; design; distribution systems; efficiency; harmonic currents; network analysis; network synthesis; nonlinear loads; power system harmonics; Active filters; Circuits; Conductors; Data processing; Electronic ballasts; Harmonic analysis; Laboratories; Low voltage; Power harmonic filters; Power system harmonics;
Conference_Titel :
Industrial Electronics, Control, Instrumentation, and Automation, 1992. Power Electronics and Motion Control., Proceedings of the 1992 International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0582-5
DOI :
10.1109/IECON.1992.254578
