Pasi Pohjanheimo

Estimating the annual frequency and cost of voltage sags for customers of five Finnish distribution companies

Matti Lehtonen, Pirjo Heine, Pasi Pohjanheimo, 2001 .

A probabilistic method for comprehensive voltage sag management in power distribution systems

Pasi Pohjanheimo, 2003 .

Measured voltage sag distributions

Matti Lehtonen, Pirjo Heine, Pasi Pohjanheimo, 2003 .