Pumps & Systems, Aug. 2014, by Matthias Borutta.
http://www.pump-zone.com/motors/august-2014-streamlined-motor-management-system-boosts-biomass-power-generation

"Trusted gateway connections allow for system growth, efficiency and consistent maintenance at Swedish paper mill.

Paper production requires large amounts of power. The Smurfit Kappa plant in Piteå, Sweden, uses its own biomass boilers to meet part of its energy needs. The cleaning system in place for the high-performance steam generator includes a specialized motor management solution to ensure uninterrupted motor operation."