1 files changed, 51 insertions, 0 deletions
diff --git a/929/CH2/EX2.12.b/Example2_12_b.sce b/929/CH2/EX2.12.b/Example2_12_b.sce
new file mode 100755
index 000000000..e614e1ac4
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+++ b/929/CH2/EX2.12.b/Example2_12_b.sce
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+//Example 2.12(b)
+
+clear;
+
+clc;
+
+R0=100;//Data taken from Example 2.11
+
+alpha=0.00392;//Data taken from Example 2.11
+
+Vref=15;
+
+Prtd=0.2*10^(-3);
+
+i=(Prtd/R0)^(0.5)-(0.41*10^(-3));
+
+R1=(Vref/i);
+
+delta=alpha*1;//Fractional Deviation for 1 degree celsius change in temperature
+
+s=0.1;//Output Voltage for 1 degree Celsius temperature change
+
+A1=s*(2+(R1/R0)+(R0/R1));
+
+A2=Vref*delta;
+
+A=A1/A2;
+
+dT=100;
+
+d2=alpha*dT;
+
+vO1num=A*Vref*d2;
+
+vO1den=1+(R1/R0)+((1+(R0/R1))*(1+d2));
+
+vO1=vO1num/vO1den;
+
+vO2num=A*Vref*d2;
+
+vO2den=(2+(R1/R0)+(R0/R1));
+
+vO2=vO2num/vO2den;
+
+vOchange=vO2-vO1;
+
+printf("vO(100 deg Celsius)=%.3f V",vO1);
+
+Tchange=vOchange/s;
+
+printf("\nEquivalent Temperature Error=%.2f deg Celsius",Tchange);
+\ No newline at end of file