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mediumNATPYQs Based test 22: Power ElectronicsElectrical Engineering
1 mark

In the Inverter circuit shown below, the switches are controlled such that the load voltage v₀(t) is a 400 Hz square wave.

image

The RMS value of the fundamental component of v₀(t) in volts is _________.

Correct Answer

196-200

Solution & Step-by-step Explanation

Concept:

For single-phase full-bridge inverter



Calculation:



Given that, Vₛ = 220 V

The fundamental component of RMS voltage,

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Try it yourself before checking the explanation above.

In the Inverter circuit shown below, the switches are controlled such that the load voltage v₀(t) is a 400 Hz square wave.

image

The RMS value of the fundamental component of v₀(t) in volts is _________.

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