diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /695/CH3/EX3.28 | |
| 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 '695/CH3/EX3.28')
| -rwxr-xr-x | 695/CH3/EX3.28/Ex3_28.sce | 16 | ||||
| -rwxr-xr-x | 695/CH3/EX3.28/Ex3_28.txt | 16 | ||||
| -rwxr-xr-x | 695/CH3/EX3.28/R3_28.txt | 4 |
3 files changed, 36 insertions, 0 deletions
diff --git a/695/CH3/EX3.28/Ex3_28.sce b/695/CH3/EX3.28/Ex3_28.sce new file mode 100755 index 000000000..c3607ad95 --- /dev/null +++ b/695/CH3/EX3.28/Ex3_28.sce @@ -0,0 +1,16 @@ +//Caption:Find the voltage regulation
+//Exa:3.28
+clc;
+clear;
+close;
+KVA=500;
+V2=500;//in volts
+x=0.75;
+pf=1;
+Eff_max=0.97;
+P_i=(KVA*x*1000*pf-KVA*x*1000*pf*Eff_max)/(2*Eff_max);//in watts
+P_cu=P_i/x^2;
+R_equ=P_cu/(KVA*1000);
+X_equ=sqrt(0.1^2-R_equ^2);//in ohms
+VR=R_equ*0.8+X_equ*0.6;
+disp(VR*100,'Voltage Regulation (in %)=')
\ No newline at end of file diff --git a/695/CH3/EX3.28/Ex3_28.txt b/695/CH3/EX3.28/Ex3_28.txt new file mode 100755 index 000000000..c3607ad95 --- /dev/null +++ b/695/CH3/EX3.28/Ex3_28.txt @@ -0,0 +1,16 @@ +//Caption:Find the voltage regulation
+//Exa:3.28
+clc;
+clear;
+close;
+KVA=500;
+V2=500;//in volts
+x=0.75;
+pf=1;
+Eff_max=0.97;
+P_i=(KVA*x*1000*pf-KVA*x*1000*pf*Eff_max)/(2*Eff_max);//in watts
+P_cu=P_i/x^2;
+R_equ=P_cu/(KVA*1000);
+X_equ=sqrt(0.1^2-R_equ^2);//in ohms
+VR=R_equ*0.8+X_equ*0.6;
+disp(VR*100,'Voltage Regulation (in %)=')
\ No newline at end of file diff --git a/695/CH3/EX3.28/R3_28.txt b/695/CH3/EX3.28/R3_28.txt new file mode 100755 index 000000000..0da115096 --- /dev/null +++ b/695/CH3/EX3.28/R3_28.txt @@ -0,0 +1,4 @@ +
+ Voltage Regulation (in %)=
+
+ 7.520562
\ No newline at end of file |