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Energy for a change of paper

Energy for a change of paper

High degree of efficiency

The manufacturer had a thermal power plant constructed to guarantee the energy supply for the paper production. SAG Erwin Peters delivered and installed the automation and measurement and control technology.


Key Facts

  • Customer: Erfurt & Sohn KG
  • Plant: thermal power plant (19 MW thermal and 2.4 MW electrical output)
  • Commissioning: 2010

Erfurt & Sohn KG is the world market leader for woodchip wallpaper and it trusts the combined heat and power generation for its energy supply for the paper production. The municipal utilities of Wuppertal were commissioned to develop and construct a thermal power plant that generates a thermal output of 19 MW and an output of electricity of 2.4 MW based on lignite dust.

The combined heat and power generation of the thermal plant utilises all of the produced energy. The CO2 emission per produced kilowatt hour is nearly 50% less than in traditional plants. With 93.4 per cent, the degree of efficiency is nearly twice as high as in mere coal power plants.

Commissioned by the municipal utility company of Wuppertal, SAG Erwin Peters supplied and installed the entire automation and measurement and control technology for the plant. The scope of services included the delivery and installation of the priority control technology WinCC by Siemens and the fail-safe S7-400H main controls and S7-300 controls, both made by Siemens.

In addition, SAG Erwin Peters supplied and installed the low-voltage substation and the automation cabinets, which it produced itself. In addition, SAG Erwin Peters installed all hardware and software and did the commissioning.

Contact persons

  • Axel Wandtke
    Head of Industry and Process Control Technology
    SAG Erwin Peters GmbH

    Großmoorbogen 21
    21079  Hamburg
    Germany

    Phone:+49 40-766006-0
    Fax:+49 40-776006-558