Abstract: A computer-implemented method of simulating operation of an electric drive unit to predict one or more performance parameters of the electric drive unit is provided. The electric drive unit includes at least an electric motor. The method includes obtaining parameters defining physical properties of the electric motor, obtaining parameters defining drive currents for driving the electric motor, processing the obtained parameters using a machine learning module trained a priori to predict a spatially varying electromagnetic and/or mechanical and/or thermal profile within the electric motor during operation, and providing as output a predicted profile for the electric motor, and using the predicted profile to compute the one or more performance parameters of the electric drive unit.

Abstract: Examples related to facilitating analysis of an electrical power system are disclosed. One disclosed example provides a device comprising a display, a processor, and a storage device storing instructions executable by the processor to receive a request to operate in first and second input/output modes. In the first mode, the instructions are executable to display a graphical representation of an electrical power system illustrating components and connectivities in a schematic view, and receive a user input specifying a selected component of a plurality of candidate components and also an associated connectivity. The instructions are executable to display the selected component in the graphical representation of the electrical power system and store the selected component and associated connectivity in a data structure. In the second mode, the instructions are executable to display a text-based representation of the distribution system organizing the components and connectivities in a tabular view.

Abstract: Examples related to facilitating analysis of an electrical power system are disclosed. One disclosed example provides a device comprising a display, a processor, and a storage device storing instructions executable by the processor to receive a request to operate in first and second input/output modes. In the first mode, the instructions are executable to display a graphical representation of an electrical power system illustrating components and connectivities in a schematic view, and receive a user input specifying a selected component of a plurality of candidate components and also an associated connectivity. The instructions are executable to display the selected component in the graphical representation of the electrical power system and store the selected component and associated connectivity in a data structure. In the second mode, the instructions are executable to display a text-based representation of the distribution system organizing the components and connectivities in a tabular view.