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estudio y análisis de soluciones topológicas de convertidores cc - cc ...

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Anexo I<br />

Corriente en D2<br />

I D2 ( t) := 0A if 0 < t ≤ d⋅T<br />

I 2 ( t) if d⋅T<br />

< t ≤ T<br />

20<br />

16<br />

I D2 ( t)<br />

12<br />

8<br />

4<br />

0<br />

0 2 .10 6 4 .10 6 6 .10 6 8 .10 6<br />

T<br />

T<br />

1 ⌠<br />

1 ⌠<br />

I D2prom := ⋅⎮<br />

I D2 ( t)<br />

dt<br />

I D2ef := ⋅⎮<br />

I D2 ( t) 2 dt<br />

T ⌡<br />

T ⌡<br />

0 0<br />

I D2prom = 7.443A<br />

I D2ef = 9.329A<br />

t<br />

Corriente en M3 y M6 ó M4 y M5<br />

I M3_6 ( t) := I 1 ( t) if 0 < t ≤ d⋅T<br />

I M4_5 ( t) := 0A if 0 < t ≤ T<br />

20<br />

I 2 ( t) if d⋅T<br />

< t ≤ T<br />

0A if T < t ≤ 2T<br />

I 3 ( t) if T < t ≤ T + d⋅T<br />

I 4 ( t) if T + d⋅T<br />

< t ≤ 2T<br />

I M3_6 ( t)<br />

I M4_5 ( t)<br />

16<br />

12<br />

8<br />

4<br />

0<br />

0 4 . 10 6 8 . 10 6 1.2 . 10 5 1.6 . 10 5<br />

t<br />

2T<br />

2T<br />

1 ⌠<br />

1 ⌠<br />

I M3_6prom := ⋅⎮<br />

I M3_6 ( t)<br />

dt<br />

I M3_6ef := ⋅⎮<br />

I M3_6 ( t) 2 dt<br />

2T ⌡<br />

2T ⌡<br />

0 0<br />

I M3_6prom = 5.68A<br />

I M3_6ef = 8.173A<br />

221

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