Adaptive Robust SMC-Based AGC Auxiliary Service Control for ESS-Integrated PV/Wind Station

Table 1

Key parameters of ESSs and heat pumps.

ESS parameters
ESS battery size	50 kWh
DC voltage	1000 V
AC voltage	380 V
Filter capacitance	3 μF
Filter inductance	15 mH
Power system parameters
Voltage (RMS) (phase)	10 kV
Frequency	50 Hz