UNITROL®6000 Power System Stabilizer Standalone (PSS SA) features and technical data
Advanced solutions and services to comply with grid code regulations
- Microprocessor-based digital power system stabilizer with built-in transfer function in accordance with the latest IEEE421.5 standards (PSS 2A/2B/2C or 4B/4C)
- Built-in signal injections and high-end recording features
- Adaptive PSS (APSS), with a patented grid observer
- Dedicated RoCoF (Rate of Change of Frequency) PSS Blocking function
- Designated filter networks to avoid torsional interactions
- 3-phase high speed VT and CT measurements are configurable to match the plant setup
- Extended IOs, as DCS interface and special configurations (e.g. for pump storage with PSS operation in generating and pump mode)
- Options for redundant configurations
- Dedicated touch screen interface to have control and monitoring at your fingertips
- System Status bar
- Operation – Real time measurements
- Parameter – Set parameters/signals and injection points
- Events logger – Event logging including direct access to troubleshooting instructions
- Slow and Fast trending – For commissioning and grid code compliance
- Transient Recorder – Capture disturbance events on system and network