Portal de Periódicos da CAPES

Bridging the gap between signal and power

2009; Institute of Electrical and Electronics Engineers; Volume: 26; Issue: 4 Linguagem: Inglês

10.1109/msp.2009.932706

1558-0792

Math Bollen, Irene Yu‐Hua Gu, Surya Santoso, M. McGranaghan, P.A. Crossley, Moisés V. Ribeiro, Paulo F. Ribeiro,

Magnetic Properties and Applications

This article focuses on problems and issues related to PQ and power system diagnostics, in particular those where signal processing techniques are extremely important. PQ is a general term that describes the quality of voltage and current waveforms. PQ problems include all electric power problems or disturbances in the supply system that prevent end-user equipment from operating properly.