diff options
Diffstat (limited to '275/CH3/EX3.3.72/Ch3_3_72.sce')
-rwxr-xr-x | 275/CH3/EX3.3.72/Ch3_3_72.sce | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/275/CH3/EX3.3.72/Ch3_3_72.sce b/275/CH3/EX3.3.72/Ch3_3_72.sce index 9b7b82e98..08b7c9129 100755 --- a/275/CH3/EX3.3.72/Ch3_3_72.sce +++ b/275/CH3/EX3.3.72/Ch3_3_72.sce @@ -1,33 +1,33 @@ -clc
-disp("Example 3.72")
-printf("\n")
-disp("Draw a DC load line for Voltage divider circuit")
-printf("Given\n")
-//given
-Vcc=15
-Rc=2.7*10^3
-Re=2.2*10^3
-R1=22*10^3
-R2=12*10^3
-Vbe=0.7
-//base voltage
-Vb=(Vcc*R2)/(R1+R2)
-//emitter voltage
-Ve=Vb-Vbe
-//emitter current
-Ie=Ve/Re
-//collector current
-Icq=Ie
-//collector to emitter voltage
-Vceq=Vcc-(Icq*(Rc+Re))
-//collector voltage
-Vc=Vce+Ve
-//to draw DC load line
-Ic1=Vcc/(Rc+Re)
-Vce=[Vcc Vceq 0]
-Ic=[0 Icq Ic1]
-printf("Q(%f volt,%f ampere)\n",Vceq,Icq)
-plot2d(Vce, Ic)
-xlabel("Vce in volt")
-ylabel("Ic in ampere")
-xtitle("DC load line for base bias circuit")
+clc +disp("Example 3.72") +printf("\n") +disp("Draw a DC load line for Voltage divider circuit") +printf("Given\n") +//given +Vcc=15 +Rc=2.7*10^3 +Re=2.2*10^3 +R1=22*10^3 +R2=12*10^3 +Vbe=0.7 +//base voltage +Vb=(Vcc*R2)/(R1+R2) +//emitter voltage +Ve=Vb-Vbe +//emitter current +Ie=Ve/Re +//collector current +Icq=Ie +//collector to emitter voltage +Vceq=Vcc-(Icq*(Rc+Re)); +Vce=[Vcc Vceq 0]; +//collector voltage +Vc=Vce+Ve +//to draw DC load line +Ic1=Vcc/(Rc+Re) +Ic=[0 Icq Ic1] +printf("Q(%f volt,%f ampere)\n",Vceq,Icq) +plot2d(Vce, Ic) +xlabel("Vce in volt") +ylabel("Ic in ampere") +xtitle("DC load line for base bias circuit")
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