Development and Validation of an Advanced Actuator Line Model for Wind Turbines Francesco Papi, Pier Francesco Melani, Shengbai Xie, Carmelo Perrone, Pietro Scienza, Francesco Balduzzi and Alessandro Bianchini E3S Web Conf., 312 (2021) 08004 Published online: 22 October 2021 DOI: 10.1051/e3sconf/202131208004