6 Experiment 3 Peak Rectifier S1 Consider The Peak Rectifier Circuit In Figure 4 A With R 1k22 And C 474f Simulat 1 (83.1 KiB) Viewed 104 times
6 Experiment 3 Peak Rectifier S1 Consider The Peak Rectifier Circuit In Figure 4 A With R 1k22 And C 474f Simulat 2 (108.51 KiB) Viewed 104 times
6 Experiment 3: Peak Rectifier S1. Consider the peak rectifier circuit in Figure 4(a) with R= 1k22 and C = 474F. Simulate the circuit using a 10V (peak value), 1-kHz sinusoidal Vs(t) and a 1N4004 diode. Plot Vo(t) and Vr(t). Confirm that the circuit works as a peak rectifier. An ideal curve for Vr(t) may look like the one shown in Figure 4(b). It) - Vs(t) VA (C) Ve + ta R { Vrt) Vs(t) delay ti t2 t (a) (b) Figure 4: Peak rectifier circuit and sample output result S2. Measure the peak voltage Vp and the ripple voltage V, (see Figure 4(b)).
- S3. Suppose that the time difference between tị and t2 is At (i.e., At = t2 – tı). It can be shown that the ripple voltage V, is approximately equal to Vr a Vp V,[1- At RC e |- Examine this and compare with your measured results in Step 3. S4. Repeat steps S1 to S4 but considering R=10012. - S5. Discussion
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