Automatic control and protection
The DEIF solutions for hydro turbine driven generators range from pure generator protection with GPU-3 Hydro to complete turbine, generator and auxiliaries control, e.g. hydraulic power pack control, lubrication, cooling etc., using GPC-3 Hydro and DM 400 Hydro.
DEIF offers standardised systems for the most common turbine types, Francis, Kaplan, and Pelton, but can supply control solutions for all types.
- Hydro turbine controller for parallel with mains or stand-alone generator
- Valve controls (main/drain/fill)
- Water level control
- Relay or analogue output, including proportional valve control, for speed/power control
- Turbine control, protection and supervision
- Generator control, protection and supervision
- Generator excitation control, with or without DEIF AVR, the DVC 310