Project description: | Erection of the I&C system HOKAWE Eberswalde
Scope of services:
Hardware engineering, programming, CAD/CAE documentation with ELCAD, manufacture, erection, cold and hot commissioning, trial operation and operator training
Supplies: - Process control system PCS7
- In-situ measurement technique for water-steam system
- Combustion chamber cameras
Quantities: - Approx. 50 process graphics
- Approx. 1800 hardware signals
- Altogether approx. 40,000 process variables
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Technical highlights: | - PCS7 V6.1 and MFL (Modulare Flexible Library developed by Controlmatic)
- Optical system bus Industrial Ethernet 100Mbit/s
- Two operator stations and one engineering station with two 19"-TFT monitors each, redendancy operation
- Centralised control two AS'n S7-416 for water-steam system, boiler, air reducing stations, soot blower, dosing stations, HVACR
- Profibus DP with ET200M (pulling and plugging with running systems, component diagnosis)
- Boiler protection and EMERGENCY OFF control S7-315F
- Connection of black box control (S7-300/400) via Industrial Ethernet for steam-turbine generator set and flue gas purification system
- Connection of black box control via Profibus DP for SNCR system, EMI system, water treatment and fuel feeding
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