# What are the torque outputs of MANATEE?

The list of all MANATEE outputs are described in the Excel sheet of Doc folder MANATEE_Input_variables and MANATEE_Output_variables. The electromagnetic torque waveform can only be calculated using subdomain model and FEMM but not with permeance /mmf model. The average torque can be obtained based on the equivalent circuit when available.

In terms of graphical outputs the following commands are available:

• plot_torque_all: plot all torque quantities
• plot_torque_cogging: plot of cogging torque waveform
• plot_torque_em: plot of electromagnetic torque obtained with selected electromagnetic model
• plot_torque_Maxwell: plot of electromagnetic torque obtained with Maxwell stress method

The typical outputs of electromagnetic torque post processing are:

The following numeric quantities are available in Output.Magnetics structure:

• Tem = electromagnetic torque waveform of the default electromagnetic model [Nm]
• Temav = average electromagnetic torque of the default electromagnetic model [Nm]
• Tem_rip = electromagnetic torque ripple (normalized to average torque) of the default electromagnetic model []
• Tcog_rip = peak to peak cogging torque [Nm]
• Tcog_ripN = cogging torque as a percentage of nominal torque [%]