Project: DEWESoft STT

  • Location: Trbovlje, Slovenia
  • Number of bore holes: 55
  • Depth of bore holes: 27 m
  • Storage field radius: 10,5 m
  • Available heat energy: 80 MWh/year
  • Installed PV power: 70 kWp
GRAFANA Live monitoring

Instrumentation and setup

To ensure long-term performance and real-tirne diagnostics, Dewesoft implemented a multi-tier monitoring architecture:

Devices

  • 2 x Dewesoft IOLITEi-8xRTD far precision temperature monitoring
  • lndustrial DIN-rail-mounted PC as the acquisition hub

Sensors

  • 12 x 4-wire PT100 temperature sensars (IP67-rated) installed at twa vertical levels: 1 /3 and 2/3 depth.
  • Locations: North, South, East, West, and two central points per level

Software

  • DewesoftX – data acquisition and digital signal processing sofware, for acquisition and configuration.
  • Historian plugin – a database software service for long-term and permanent monitoring, for logging and automatic data transmission every 30 seconds.
  • Grafana – a multi-platform open-source analytics and interactive visualization web application for long-term visualization and trend analytics.
  • FUXA – a web-based process visualization (SCADA/HMI/Dashboard) software, functions as a real-tirne operational dashboard.