Frequency Response as Grid Balancing service
Automated operation
Primary or Secondary
High availability and accuracy
Response time of < 200 ms
Automatic State of Charge management in a multi-MW Battery plant
Auto charge or discharge service
SOC Setpoint
Charge/discharge through a setpoint
Feed forward control loop
Availability based
Two separate PID loops, one for Active Power (P) and one for Reactive Power (Q)