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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /147/CH3/EX3.19/Example3_19.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '147/CH3/EX3.19/Example3_19.sce')
| -rw-r--r-- | 147/CH3/EX3.19/Example3_19.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/147/CH3/EX3.19/Example3_19.sce b/147/CH3/EX3.19/Example3_19.sce new file mode 100644 index 000000000..e3c756f19 --- /dev/null +++ b/147/CH3/EX3.19/Example3_19.sce @@ -0,0 +1,24 @@ +close();
+clear;
+clc;
+//line voltage 'Vl', resistance 'R', reactance 'X'
+Vl = 207.8;
+R = 36;
+X = 48;
+//inpedance
+Z = sqrt(R^2 + X^2);
+//(a)phase current 'Ip'
+Ip = Vl/Z; //A
+mprintf("Phase current, Ip = %0.2f A\n\n",Ip);
+
+//(b)line current 'Il'
+Il = sqrt(3)*Ip; //A
+mprintf("Line current, Il = %d A\n\n",round(Il));
+
+//(c)power factor 'pf'
+pf = R/Z;
+mprintf("Power factor, pf = %0.1f lagging\n\n",pf);
+
+//(d)total power 'P'
+P = sqrt(3)*Vl*Il*pf; //W
+mprintf("Total power, P = %d W",round(P));
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