A four-wire, current-controlled converter provides harmonic neutralization in three-phase, four-wire systems

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 de...

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Bibliographic Details
Main Authors: Quinn, C.A., Mohan, N., Mehta, H.
Format: Conference Proceeding
Language:English
Subjects:
Active filters
Bandwidth
Conductors
Diodes
Filtering
Leg
Power harmonic filters
Power system harmonics
Reactive power
Switches
Citations: Items that cite this one
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Description
Summary: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.< >
DOI:10.1109/APEC.1993.290773