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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1514/CH16/EX16.3/16_3.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1514/CH16/EX16.3/16_3.sce')
| -rwxr-xr-x | 1514/CH16/EX16.3/16_3.sce | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/1514/CH16/EX16.3/16_3.sce b/1514/CH16/EX16.3/16_3.sce new file mode 100755 index 000000000..b08ca9721 --- /dev/null +++ b/1514/CH16/EX16.3/16_3.sce @@ -0,0 +1,30 @@ +//chapter 16
+//example 16.3
+//page 477
+clear all;
+clc ;
+//given
+Vr=2;//ripple voltage
+Eo=20;//supply voltage
+Eomin=Eo-1;
+Eomax=Eo+1;
+theta=65;//in degrees
+T2=4.17;//time for 90 degrees ms
+T3=3;//time for theta ms
+Il=40;//mA
+t2=1.17;//ms
+t1=T2+T3;
+C=Il*t1/Vr;
+printf("\nReservoir capacitor is %d microF,use standard value 150 microF",(C))
+//diode peak repetitive current
+Ifm=(Il*(t1+t2)/t2);//mA
+printf("\ndiode peak repetitive current IFM(rep)=%d mA",Ifm)
+//diode avg forward current
+Io=Il/2;
+printf("\ndiode average forward current(Io)=%d mA",Io);
+//diode maximum reverse voltage
+Vp=Eomax+2*0.7;//Vf=0.7V
+Er=Vp;
+printf("\nEr=%.1f V",Er);
+printf("\n1N4001 is required")
+
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