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Diffstat (limited to '181/CH3/EX3.16')
-rwxr-xr-x | 181/CH3/EX3.16/example3_16.sce | 24 | ||||
-rwxr-xr-x | 181/CH3/EX3.16/example3_16.txt | 1 |
2 files changed, 25 insertions, 0 deletions
diff --git a/181/CH3/EX3.16/example3_16.sce b/181/CH3/EX3.16/example3_16.sce new file mode 100755 index 000000000..7c52f81f0 --- /dev/null +++ b/181/CH3/EX3.16/example3_16.sce @@ -0,0 +1,24 @@ +// Estimate value of capacitance needed
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 3-16 in page 161
+
+clear; clc; close;
+
+// Given data
+Vrms=230; // RMS voltage in V
+f=50; // Frequency in Hz
+gamma_hwr=0.003; // Ripple factor assumed
+I=0.5; // Load current in A
+
+// Calculation
+Vm=sqrt(2)*Vrms;
+Vdc=(Vm/%pi);
+Rl=Vdc/I;
+C=1/(2*sqrt(3)*f*gamma_hwr*Rl);
+printf("Capacitance needed = %0.2e F",C);
+
+// Result
+// Capacitance needed = 9.29 mF
\ No newline at end of file diff --git a/181/CH3/EX3.16/example3_16.txt b/181/CH3/EX3.16/example3_16.txt new file mode 100755 index 000000000..982a06311 --- /dev/null +++ b/181/CH3/EX3.16/example3_16.txt @@ -0,0 +1 @@ +Capacitance needed = 9.29 mF
\ No newline at end of file |