ETAS ES5340.2, Руководство пользователя

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ES5340.2 Electric Drive Simulation Board - User’s Guide 62
FPGA Models ETAS
4.2.2 Induction Machine – Parameters, Inputs and Outputs
Parameters
Tab. 4-13 Parameters of the IM model
Inputs
Tab. 4-14 Inputs of the IM model
Parameter
[unit] Description Value range Default
value
Pole Pairs [] Number of pole pairs 1 - 16 12
I_stator_X_Init
(X=U,V,W) [A] Initial current in stator phases -1500.. +1500 0
I_rotor_X_Init
(X=U,V,W) [A] Initial current in rotor phases -1500.. +1500 0
a_M [1/K] Temperature coefficient of
ohmic resistance of the stator
coils 0.0..0.01 0.00430
Input [unit] Description Value range Default
value
Rs1 [
Ω
] Stator coil resistance at 20 °C 0.0..1.0 0.1
Rs2 [
Ω
] Rotor coil resistance at 20 °C 0.0..1.0 0.1
Lm [H]
Effective inductance
0.0..1.0 0.025
Ls1 [H] Stator coil inductance 0.0..0.1 0.001
Ls2 [H] Rotor coil inductance 0.0..0.1 0.001
Theta_M [°C] Engine temperature -50.0..200.0 20.0