Type of plant:

Wittenberg- Piesteritz biomass CHP plant

Customer:

KAB TAKUMA GmbH

Project site:

Berlin

Project description:

Installation of the central process control system for the Wittenberg-Piesteritz biomass CHP plant


Scope of services:

Hardware engineering, programming, CAD/CAE- documentation, manufacture, assembly, cold and hot commissioning, trial operation and operator training


Scope of supplies:

  • PCS7 process control system
  • Field instrumentation for water-steam system


Quantities:

  • approx. 50 graphic process mimics
  • approx. 2,500 hardware signals
  • approx. 3,000 process objects in total
  • approx. 20,000 process variables in total

 

Technical highlights:

  • PCS7 V6.1 and MFL 6.1.1
  • Two redundant Intel Pentium IV 3.0 GHz servers
  • Optical Industrial Ethernet systems and terminal bus100Mbit/s with Scalance X204-2 (TCP/IP; ISO on TCP)
  • One engineering station with two19" TFT monitors
  • Five operator stations with a total of eight19" TFT monitors
  • Two highly available AS 417-H controls for water-steam system, boiler, air capacitator and black box systems
  • Redundant Profibus DP with ET200M (component diagnosis)
  • S7-315F EMERGENCY OFFcontrol
  • Tie-in of the turbine control system via Industrial Ethernet
  • Tie-in of the 10 kV switchgear system and 15  frequency converters via redundant DP Profibus with Y-link
  • Tie-in of a DAKS server
  • Tie-in of the transformer station in accordance with IEC 870-5-101 protocol with SIPLUS RIC software
  • Data export via PM-OPEN EXPORT
Vinci