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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 /887/CH2/EX2.17 | |
| 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 '887/CH2/EX2.17')
| -rwxr-xr-x | 887/CH2/EX2.17/2_17.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/887/CH2/EX2.17/2_17.sce b/887/CH2/EX2.17/2_17.sce new file mode 100755 index 000000000..4d021130d --- /dev/null +++ b/887/CH2/EX2.17/2_17.sce @@ -0,0 +1,18 @@ +clc
+//ex2.17
+V_s=20; //source voltage
+i_s=2; //source current
+R_1=5;
+R_2=20;
+//after zeroing the sources which includes replacing voltage source with short circuit and current source with open circuit, we get R_t
+R_eq=1/((1/R_1)+(1/R_2)); //R_1 and R_2 are in parallel combination
+R_t=R_eq; //Thevenin resistance
+//short-circuit analysis to find i_sc
+i_2=0; //voltage across R_2 is 0
+i_1=V_s/R_1;
+i_sc=i_1+2-i_2; //short-circuit current(KCL at junction of R_2 and I_s)
+V_t=R_t*i_sc; //thevenin voltage
+disp(i_sc,'short-circuit current in amperes')
+disp(R_t,'thevenin resistance in ohms')
+disp(V_t,'thevenin voltage in volts')
+//thevenin equivalent can be made of V_t and R_t.
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