학술논문

Matrix frequency converter conducted and radiated emissions
Document Type
Conference
Source
Proceedings of the 2010 Electric Power Quality and Supply Reliability Conference Electric Power Quality and Supply Reliability Conference (PQ), 2010. :131-136 Jun, 2010
Subject
Power, Energy and Industry Applications
Signal Processing and Analysis
Matrix converters
Frequency conversion
Electromagnetic compatibility
Electromagnetic interference
IEC standards
Voltage
Electrical equipment industry
Circuits
Power electronics
Electricity supply industry
EMC
conducted emissions
radiated emission
matrix frequency converter
Language
Abstract
Matrix converter inherently exhibits sinusoidal input current waveforms and has less stressful output voltage waveforms, but it is causing problems with conducted and radiated emissions. This paper deals with matrix converter emitted disturbances from point of view of electromagnetic compatibility (EMC) standard EN61800-3 and allocates the sources of undesirable emissions.