Thread Subject: how to write a program for a series circuit, with a silicon or germany diode and resistances and ac generator?

Subject: how to write a program for a series circuit, with a silicon or germany diode and resistances and ac generator?

From: Ricardo

Date: 4 Nov, 2009 18:58:02

Message: 1 of 3

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I?m attempting create a program in MatLab to calculate the voltages in two resistances R1 and R2, and the disiped power in a diode and obtain the graph for Vout... These elements are in series with an ac generator.

Subject: how to write a program for a series circuit, with a silicon or germany diode and resistances and ac generator?

From: ade77

Date: 5 Nov, 2009 00:49:02

Message: 2 of 3

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"Ricardo " <007arias@gmail.com> wrote in message <hcsirq$5da$1@fred.mathworks.com>...
> I?m attempting create a program in MatLab to calculate the voltages in two resistances R1 and R2, and the disiped power in a diode and obtain the graph for Vout... These elements are in series with an ac generator.

You need to write out your circuit equations first. Once that is done, the rest is simple.

Or is your problem the circuit solution?. Where is the diode placed, between R1 and R2?

Subject: how to write a program for a series circuit, with a silicon or germany diode and resistances and ac generator?

From: Ricardo

Date: 6 Nov, 2009 19:49:01

Message: 3 of 3

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The circuit elements are as follwing: ac generator ► R1 ► Diode ► R2 ► Ground
Vout = Vr2 (R2 is the Load)... I have to obtain the graph for Vout... The program must be a *.m file

Tanks...

"ade77 " <ade100a@gmail.com> wrote in message <hct7du$kj5$1@fred.mathworks.com>...
> "Ricardo " <007arias@gmail.com> wrote in message <hcsirq$5da$1@fred.mathworks.com>...
> > I?m attempting create a program in MatLab to calculate the voltages in two resistances R1 and R2, and the disiped power in a diode and obtain the graph for Vout... These elements are in series with an ac generator.
>
> You need to write out your circuit equations first. Once that is done, the rest is simple.
>
> Or is your problem the circuit solution?. Where is the diode placed, between R1 and R2?

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