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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/CH17/EX17.3 | |
| 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/CH17/EX17.3')
| -rwxr-xr-x | 1514/CH17/EX17.3/17_3.sce | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/1514/CH17/EX17.3/17_3.sce b/1514/CH17/EX17.3/17_3.sce new file mode 100755 index 000000000..6900913d7 --- /dev/null +++ b/1514/CH17/EX17.3/17_3.sce @@ -0,0 +1,29 @@ +//chapter 17
+//example 17.3
+//page 528
+clear all;
+clc ;
+//given
+Rl=16;//load resistance
+Vcc=30;//supply voltage
+eta=0.8;//Xformer efficiency
+Po=4;
+Po1=Po/eta;//ac power delivered to Xformer primary
+Vp=Vcc;
+Rl1=(Vp^2)/(2*Po1);
+Rl2=4*Rl1;
+printf("\nTransformer specification are:\nPo=%d W\nRl=%d ohm\nRl'''' =%d ohm center tapped",Po,Rl,Rl2);
+//max Xtor vol
+Vcemax=2*Vcc;
+Ip=(2*Po1)/Vp;
+//max Xtor current
+Icmax=1000*Ip;
+//dc ip power
+Iavg=0.636*Ip*1000;
+Pi=10^-3*Vcc*Iavg;
+//power in each op Xtor
+Pr=(Pi-Po1)/2;
+printf("\nTransistor specification are:\nPr=%.2f W\nVcemax=%d V\nIcmax=%d mA",Pr,Vcemax,Icmax);
+
+
+
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