TY - JOUR KW - WETI AU - Prof. Dr. Clemens Jauch AU - S. Hippel AU - U. Ritschel BT - Wind Engineering DO - 10.1177/0309524X18780386 IS - 2 PY - 2019 SE - 114 EP - 19 T2 - Wind Engineering TI - Hydraulic-pneumatic flywheel configurations for controlling the inertia of a wind turbine rotor VL - 43 ER -