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Dynamic Model

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Dynamic Model

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If you have selected a motor, clicking the OK button will close the editor and generate a dynamic model. The model will be filled with the parameters from the selected motor and is ready for the use in a simulation. The model contains a number of variables that may be useful to show in a simulation plot.

General Part

 

R

resistance at simulated (fluctuating) temperature

 

K

torque constant at simulated (fluctuating) temperature

 

u_rms_ff

effective terminal (phase-phase) voltage

 

u_tt_ff

maximum terminal (phase-phase)

 

i_tt

maximum phase current

 

phi

shaft angle

Thermal part

 

Temp_coil

coil temperature

 

Temp_housing

housing temperature

Torque speed plot

 

omega_range

speed ranging from zero to over 5% of maximum speed

 

T_range

torque ranging from zero to over 5% of maximum torque

 

Torquemax

maximum torque

 

Speedmax

maximum speed

 

T_max_power

torque at maximum power

 

T_max_current

torque at maximum current

 

T_max_outputpower

line of maximum output torque

 

T_max_voltage

torque at maximum voltage

 

T_max_efficiency

line of torque at maximum efficiency

 

T_100

maximum allowable continuous torque, (i.e. a 100% duty cycle)

 

T_50

maximum allowable torque for a 50% duty cycle

 

T_25

maximum allowable torque for a 25% duty cycle

 

T_10

maximum allowable torque for a 10% duty cycle

 

T_abs

absolute output (load) torque

 

omega_abs

absolute velocity