Sude-Schale Water Procurement Association, Germany
Energy and Water Supply
Schwanheide
Pressure Station
Objective
Installation of all electric equipment and process measuring and control technology
Solution
Installation of an LV switchgear system with an S7-300 control unit for the fully automatic operation of the pressure station including a clean water tank
Placing of a control valve in the bypass into order to
optimize energy use and
feed directly into the network while providing adequate pre-pressure
Installation of a GPRS connection to the control center for remote plant monitoring
Customer Benefits
Cost-effective operation of the pressure station by automatically controlling the pressure pumps and the control valve in the bypass
Replacement of the old, inefficient plant
Fast response capability via the remote connection in case of operational disruptions
Possibility to monitor the operational behaviour of the system