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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 /833/CH3/EX3.2 | |
| 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 '833/CH3/EX3.2')
| -rwxr-xr-x | 833/CH3/EX3.2/Ex3_2.sce | 18 | ||||
| -rwxr-xr-x | 833/CH3/EX3.2/Ex3_2.txt | 18 | ||||
| -rwxr-xr-x | 833/CH3/EX3.2/Result3_2.txt | 11 |
3 files changed, 47 insertions, 0 deletions
diff --git a/833/CH3/EX3.2/Ex3_2.sce b/833/CH3/EX3.2/Ex3_2.sce new file mode 100755 index 000000000..0b13b6eba --- /dev/null +++ b/833/CH3/EX3.2/Ex3_2.sce @@ -0,0 +1,18 @@ +//Caption: Calculate Phase and Line currents in (a)High voltage (b)Low voltage windings of transformer
+//Exa:3.2
+clc;
+clear;
+close;
+P=50000//Power of induction motor(in watts)
+V=440//Voltage of induction motor(in volts)
+eff=90//Efficiency(in%)
+pf=0.85//power factor
+V_1=11000//Primary side voltage of transformer(in volts)
+V_2=440//Secondary side voltage of transformer(in volts)
+I_fl=P/((3^0.5)*V*pf*(eff/100))
+v=V/(3^0.5)
+n=V_1/v
+I_ph=I_fl/(n)
+I_l=(3^0.5)*I_ph
+disp(I_ph,I_l,'(a)High Voltage side line and phase currents(inA)=')
+disp(I_fl,I_fl,'(b)Low voltage side phase and line currents(inA)=')
\ No newline at end of file diff --git a/833/CH3/EX3.2/Ex3_2.txt b/833/CH3/EX3.2/Ex3_2.txt new file mode 100755 index 000000000..0b13b6eba --- /dev/null +++ b/833/CH3/EX3.2/Ex3_2.txt @@ -0,0 +1,18 @@ +//Caption: Calculate Phase and Line currents in (a)High voltage (b)Low voltage windings of transformer
+//Exa:3.2
+clc;
+clear;
+close;
+P=50000//Power of induction motor(in watts)
+V=440//Voltage of induction motor(in volts)
+eff=90//Efficiency(in%)
+pf=0.85//power factor
+V_1=11000//Primary side voltage of transformer(in volts)
+V_2=440//Secondary side voltage of transformer(in volts)
+I_fl=P/((3^0.5)*V*pf*(eff/100))
+v=V/(3^0.5)
+n=V_1/v
+I_ph=I_fl/(n)
+I_l=(3^0.5)*I_ph
+disp(I_ph,I_l,'(a)High Voltage side line and phase currents(inA)=')
+disp(I_fl,I_fl,'(b)Low voltage side phase and line currents(inA)=')
\ No newline at end of file diff --git a/833/CH3/EX3.2/Result3_2.txt b/833/CH3/EX3.2/Result3_2.txt new file mode 100755 index 000000000..3fcf7ba85 --- /dev/null +++ b/833/CH3/EX3.2/Result3_2.txt @@ -0,0 +1,11 @@ +(a)High Voltage side line and phase currents(inA)=
+
+ 3.4304829
+
+ 1.9805902
+
+ (b)Low voltage side phase and line currents(inA)=
+
+ 85.762072
+
+ 85.762072
\ No newline at end of file |