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jangyasinni
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Asked: 2024-08-18T23:38:53+05:30 In:

What would be the harmonic factor of lowest order harmonic in case of a half wave bridge inverter?

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0%a) 1/1 ( 0 voters )
100%b) 1/3 ( 1 voter )
0%c) 1/2 ( 0 voters )
0%d) Insufficient data ( 0 voters )
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    1. jangyasinni
      Teacher

      b

      Explanation: Let Vs be the input voltage.

      The 3rd harmonic is the lowest order harmonic.

      Vo (rms) = 2Vs/(n x π x √2)

      For fundamental component n = 1 and for the lowest order harmonic n = 3

      ρ

      3 = V

      3

      /V

      1 = 1/3 or 33.33 %

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