Project 1

In this project Duty cycle ratio is considered as 60%. Amplitude is taken as 1.

Pulse generator generates the pulse with 1 as amplitude and it passes to the controlled PWM voltage block through the controlled voltage source.

Controlled PWM voltage block produces the pulses for the H-bridge convertor. in this convertor it has switches. it has gate source to activate this. so the pulses came from the Controlled PWM voltage block to activate the gate source.

so the DC motor activates by the H-bridge convertor.

In DC motor the R and C side is there. In R is rotor in motor. it is connected to the ideal rotational motion sensor. C is the casing of the motor and it is the mechanical part and it is connected to the ideal torque source.

In the subsystem part the PS gain with constant 8.8e-8 with unit N*m/(rad^2/s^2) is used for this. Torque is the square of relative speed (W) with constant.

T = C*W^2*constant.

so the torques is connected to the ideal torque source to get the values.