**Category: **Toolbox > eDrives and Systems >**
**eDrives >** **Motors

**Inputs:**

•**U_s: **Input voltage vector for motor in alpha-beta
convention.

•**T_l: **Load torque.

•**Rotor_lock: **Clamp enable for motor shaft. When input is set to 1,
the shaft speed is forced to zero. (binary input)

**Outputs:**

•**psi_R: **Rotor Flux vectors in *d-q *axes convention.

•**i_s: **Output current vector for stator currents in alpha-beta
convention.

•**theta_me: **Mechanical angular position of the rotor.

•**w_me: **Mechanical angular speed of the rotor.

**Description: **The Induction Motor-IRTF block is a
motor model for a three phase AC Induction machine. This is a mathematical model
of an electrical machine based on Ideal Rotating Transformer model.

**<tbs.** need new dialog box with title bar name change to Induction
Motor-IRTF Properties>

**Leakage Inductance (H):** Indicates the specified
rotor leakage inductance in henries.

**Magnetizing Inductance (H):** Indicates the
magnetizing inductance in henries.

**Number of Poles Pairs:** Indicates the number of motor
pole pairs.

**Rotational Inertia:** <tbs
**need description**>

**Rotor Resistance (ohms):** Indicates the rotor winding
resistance in ohms.

**Stator Resistance (ohms):** Indicates the stator per
phase coil resistance in ohms.