Simulate open loop V/f for induction motor with the given parameters in MATLAB Simulation. Nominal Power : 850 kW

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Komal Patil
Komal Patil 2024-3-20
回答： Sabin 2024-3-22
Nominal Power : 850 kW
Voltage (Line to Line) : 2180 V
Frequency : 65 Hz Stator Resistance : 0.0727 𝛀
Stator Inductance : 0.001309 H
Rotor Resistance : 0.0693 𝛀
Rotor Inductance : 0.001275 H
Mutual Inductance : 0.03667 H
Inertia : 19.1*2 kgm2
Friction Factor : 0 Nms
Pole Pairs: 3
Initial Conditions:
Slip : 1
Th (deg) : 00
ia : 0 A
ib : 0 A
ic : 0 A
Ph a : 00
Ph b : 00
Ph c : 00
Rotor Type : Squirrel Cage
Reference Frame : Stationary
Rated Torque : 6000 Nm
Use synchronous sine triangle as PWM technique with pulse number 15 to Operate the machine at 30 Hz with 50 % load torque.has context menuComposeParagraph

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回答（1 个）

Sabin
Sabin 2024-3-22
A good starting point to learn more abput V/f (scalar) control of induction machines is this example in Simscape Electrical:
https://www.mathworks.com/help/sps/ug/asynchronous-machine-scalar-control.html

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