ARA Lauterbrunnen, Switzerland
Sewage treatment plant
The plant was upgraded both biologically and mechanically. The focus was on the replacement of the biology by a state-of-the-art membrane biology technology. For this purpose, various mechanical sub-systems were rehabilitated and replaced. We were entrusted with the supply of the new switchgear for the new biology and with implementing the process within the process control system. For this purpose, a number of processes were optimized and upgraded. In addition, the process control system dating back to the year 2009 was updated to the latest version and an SMS-alerting system with stand-by planning was integrated. Also the five outstations were integrated in the process control system via telecontrol.
Client
ARA Lauterbrunnen, Switzerland
Plant type
Sewage treatment plant
Project execution
2017 to 2019
Project scope
- 2,400 data points
- 2 MCCs, total 7 panels
- Low-voltage distribution system, total 2 panels
- 3 local cabinets
- 2 outstation cabins (new)
- 3 outstation cabins (rebuilds)
Our services
- Concept design and consulting
- Switchgear planning
- Programming of software
- Project engineering of visualisation system
- Signal test and start-up
- Operator training
Technology applied
- automationX
- EPlan P8
Contact
Marcel Fust, Senior Process Automation Consultant, Schmid Automation AG