Abstract: In order to suppress the swing of slung load during the flight of the quadrotor unmanned aerial vehicle (UAV), a new double closed-loop nonlinear control method Newton–Euler is proposed ...
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Abstract: To avoid instability caused by abrupt load changes or contingencies, the region of attraction (ROA) estimation is significant for large-signal stability analysis of the power system. This ...
PyFlwDir contains a series of methods to work with gridded DEM and flow direction datasets, which are key to many workflows in many earth sciences. PyFlwDir supports several flow direction data ...