Table 1 Main design parameters for integrated power system

Turbine blade radius R

63 m

Wind turbine rotor inertia J_r

38, 759, 227 kg m²

Generator inertia J_g

534.2 kg m²

Gearbox ratio i_g

97:1

Inflow wind speed range

7–10 m/s

Generator torque range

1.79–39.9 kNm

Turbine rotation speed range

0.1–1.267 rad/s

Maximum power variation ratio of the integrated system

4.535 MW/s

Minimum and maximum PV power output

0.4 MW, 0.58 MW

Minimum and maximum integrated power output

0.575 MW, 5.11 MW

Number of cells connected in parallel, N_p

100

Number of cells connected in parallel, N_s

10

Short circuit current, I_sc

10 A

Open-circuit voltage, V_oc

28 V