"Analytical parameter tuning for a class of extended disturbance observ" by Yinlong Hu, Xuhao Cai et al.
This paper studies the parameter tuning problem for a class of extended disturbance observers (EDO) and the EDO-based sliding mode control (SMC). Based on a H2 optimization technique, analytical solutions for the parameter tuning of the EDO and the EDO-based SMC are obtained. The conditions under which higher-order EDOs are strictly better than lower-order EDOs are derived analytically. Furthermore, the steady-state performance of the EDO-based SMC is analyzed, where it is shown that the improve...
National Renewable Energy Laboratory Extended Disturbance Observer Offshore Wind Turbine Parameter Tuning Performance Analysis Sliding Mode Control
Source: uow.edu.au