Math Bollen


Chalmers University of Technology

Dept. Electric Power Engineering

Gothenburg, Sweden, 41296

Telephone: +46 31 772 3832

Fax: +46 31 772 1633


Email address:  


Key words:

Power quality, Reliability, Harmonics

Unlisted key words: Voltage sags (dips)

Research description:

My research covers the area called power quality and related areas. My main expertise is in the analysis of voltage sags (dips) on which I have written a number of fundamental papers plus a text book. Current research activities in my group include: information extraction from voltage disturbances; power electronic converters in industrial power systems; consequences and propagation of harmonic distortion; voltage sag characterization; and novel reliability analysis techniques.

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